Aviation Safety Inspector (ASI) Exam — Questions and Answers

Question 1: A maintenance technician is performing a repair on an aircraft's wing spar. The manufacturer's maintenance manual does not provide specific instructions for this type of repair. Which document should the technician consult for acceptable methods, techniques, and practices for the repair?

14 CFR Part 21 - Certification Procedures for Products and Parts.
The aircraft's Type Certificate Data Sheet (TCDS).
Advisory Circular (AC) 43.13-1B. (Correct answer)
The Pilot's Operating Handbook (POH).

Correct answer: Advisory Circular (AC) 43.13-1B.

Advisory Circular (AC) 43.13-1B, 'Acceptable Methods, Techniques, and Practices - Aircraft Inspection and Repair,' provides guidance for repairs when no manufacturer's instructions are available. This AC contains information on various repairs for non-pressurized aircraft structures and is considered acceptable data by the FAA.

Question 2: Under FAR Part 43, who is authorized to approve an avionics system return to service after maintenance?

Only the aircraft manufacturer's representative
Any FAA-certificated pilot
An appropriately rated certificated mechanic or repair station (Correct answer)
Any FAA-certificated dispatcher

Correct answer: An appropriately rated certificated mechanic or repair station

FAR Part 43 authorizes appropriately rated certificated mechanics or certificated repair stations to approve avionics systems for return to service after maintenance.

Question 3: Under FAR Part 21, what must a Production Approval Holder do when it discovers that previously delivered aircraft may have a safety-of-flight defect?

Issue a company service letter within 30 days notifying operators of the issue
Wait until the next scheduled production review meeting to formally document the finding
Report the defect to the FAA under FAR Part 21.3 within 24 hours of discovery and initiate corrective action (Correct answer)
Notify the NTSB and suspend production pending investigation

Correct answer: Report the defect to the FAA under FAR Part 21.3 within 24 hours of discovery and initiate corrective action

FAR Part 21.3 requires Production Approval Holders to report to the FAA within 24 hours any defect that may present an unsafe condition in delivered aircraft.

Question 4: A mechanic performs a repair using a technique not specified in the manufacturer's AMM. Under FAR 43, this repair may still be acceptable if it conforms to which standard?

Standards set by the Aviation Technician Education Council (ATEC)
FAA Advisory Circulars, industry standard practice, or other FAA-accepted data (Correct answer)
Any technique approved by the aircraft owner
Procedures used at any FAA-certificated repair station

Correct answer: FAA Advisory Circulars, industry standard practice, or other FAA-accepted data

FAR 43.13 permits repairs using FAA-accepted data such as Advisory Circulars or other approved technical data when AMM data is not available.

Question 5: An ASI discovers that a Part 135 operator's crew pairing violated rest requirements in the 72 hours preceding a fatal accident. This finding most directly implicates which causal category?

Maintenance error
Aircraft systems failure
Human factors — physiological (fatigue) (Correct answer)
Environmental factors

Correct answer: Human factors — physiological (fatigue)

Rest requirement violations directly suggest crew fatigue, which is categorized under human factors — physiological in accident investigation taxonomy.

Question 6: Under 14 CFR Part 121, which document authorizes an air carrier to defer inoperative equipment and continue flight operations under specified conditions?

General Operations Manual (GOM)
Aircraft Flight Manual (AFM) Limitations section
Airworthiness Directive compliance record
Minimum Equipment List (MEL) (Correct answer)

Correct answer: Minimum Equipment List (MEL)

The FAA-approved MEL specifies conditions and repair intervals under which an aircraft may operate with certain inoperative items.

Question 7: Under 14 CFR Part 121.391, what is the minimum number of flight attendants required for a transport category aircraft with a passenger seating configuration of 51 to 100 seats?

3
2 (Correct answer)
4
1

Correct answer: 2

14 CFR §121.391 requires one flight attendant per 50 passengers or fraction thereof; a configuration of 51 to 100 passengers therefore requires 2 flight attendants.

Question 8: Which type of ASI surveillance activity involves observing and evaluating flight crew performance during normal revenue operations from the cockpit jump seat?

Base inspection
Ramp inspection
En route inspection (Correct answer)
Maintenance surveillance inspection

Correct answer: En route inspection

An en route inspection is conducted with the ASI riding in the flight deck observer seat to evaluate crew performance and regulatory compliance during actual flight operations.

Question 9: When an ASI identifies an imminent hazard to safety during an inspection, the most immediate regulatory tool available is:

Requesting an en route inspection
Issuing an Emergency Order of Suspension or Revocation (Correct answer)
Sending a letter of investigation
Filing a SUP report

Correct answer: Issuing an Emergency Order of Suspension or Revocation

For imminent safety hazards, an ASI can issue an Emergency Order of Suspension or Revocation under 49 U.S.C. §44709 to immediately remove the threat.

Question 10: A mechanic discovers a crack in an engine mount fitting during a 100-hour inspection. The AMM classifies the repair as 'beyond the scope of field repair.' What is the correct disposition?

Repair the fitting using the best available technique and return to service
Apply a doubler patch and document it as a minor repair
Ground the aircraft and send the component to a certificated repair station or the manufacturer for evaluation and repair (Correct answer)
Obtain verbal approval from the FSDO and continue operations

Correct answer: Ground the aircraft and send the component to a certificated repair station or the manufacturer for evaluation and repair

When a repair is classified beyond field repair capability in the AMM, the component must be sent to an appropriately rated facility for proper disposition.

Question 11: In applying the 'Five M' model (Man, Machine, Medium, Mission, Management) to accident investigation, which 'M' would encompass inadequate crew resource management (CRM) training?

Machine
Mission
Medium
Management (Correct answer)

Correct answer: Management

CRM training is an organizational responsibility — inadequate CRM training reflects a management failure in providing appropriate crew preparation and oversight systems.

Question 12: A repair station's avionics technician signs off an ELT inspection using a rating the repair station does not hold. An ASI discovers this during a surveillance. The appropriate action is to:

Accept the work if the ELT tests correctly
Require the technician to obtain the correct rating within 30 days
Issue a warning letter and allow continued operations
Document the violation and initiate enforcement action against the repair station and technician (Correct answer)

Correct answer: Document the violation and initiate enforcement action against the repair station and technician

Performing and approving work outside a repair station's certificated ratings is a regulatory violation warranting enforcement action against both the repair station and the individual.

Question 13: What distinguishes an SMS 'internal evaluation program' from a standard regulatory inspection?

Internal evaluations replace the need for all external audits
Internal evaluations focus solely on aircraft airworthiness
Internal evaluations are conducted by FAA inspectors only
Internal evaluations are self-administered by the organization to assess its own SMS performance (Correct answer)

Correct answer: Internal evaluations are self-administered by the organization to assess its own SMS performance

An internal evaluation program is an organization-run, systematic self-assessment of SMS processes, separate from FAA oversight inspections.

Question 14: An airline transport pilot (ATP) certificate issued under 14 CFR Part 61 is required to serve as PIC of which category of air carrier operation?

Only international operations
Any Part 91 operation
Part 135 operations with aircraft over 12,500 lbs and all Part 121 operations (Correct answer)
Part 135 single-engine operations only

Correct answer: Part 135 operations with aircraft over 12,500 lbs and all Part 121 operations

An ATP certificate is required for PIC in Part 121 operations and in Part 135 operations with aircraft certificated for more than 9 passengers or over 12,500 lbs.

Question 15: What is the role of Designated Manufacturing Inspection Representatives (DMIRs) in aircraft production?

They are FAA-authorized individuals who perform inspections and make airworthiness determinations at manufacturing facilities (Correct answer)
They manage the supplier qualification program for Production Approval Holders
They issue export airworthiness certificates for aircraft sold abroad
They perform final customer delivery inspections on behalf of buyers

Correct answer: They are FAA-authorized individuals who perform inspections and make airworthiness determinations at manufacturing facilities

DMIRs are FAA-designated individuals at manufacturing facilities authorized to perform inspections and issue airworthiness approvals on behalf of the FAA.

Question 16: What term describes the gradual acceptance of hazardous conditions as normal after they are repeatedly encountered without incident?

Safety drift syndrome
Normalization of deviance (Correct answer)
Hazard habituation
Risk tolerance elevation

Correct answer: Normalization of deviance

Normalization of deviance occurs when repeated deviations from safe practices go unchallenged and become accepted as the standard.

Question 17: What does the term 'probable cause' mean in the context of an NTSB accident investigation report?

The NTSB's determination of the factor(s) that, if corrected, would most likely have prevented the accident (Correct answer)
The FAA's official finding of regulatory violation
A criminal finding of negligence against the pilot
A preliminary finding issued within 30 days

Correct answer: The NTSB's determination of the factor(s) that, if corrected, would most likely have prevented the accident

The NTSB uses 'probable cause' to identify the act, omission, condition, or circumstance that, if corrected, most likely would have prevented the accident — it is not a legal or criminal finding.

Question 18: What is the primary purpose of aircraft maintenance?

To increase the aircraft's speed.
To enhance the appearance of the aircraft.
To ensure safety and prevent failures during flight (Correct answer)
To reduce the fuel consumption.

Correct answer: To ensure safety and prevent failures during flight

The primary purpose of aircraft maintenance is to ensure the continued airworthiness and safe operation of the aircraft. Regular maintenance, inspections, and repairs are performed to prevent mechanical failures, address wear and tear, and ensure all components function correctly, thereby safeguarding flight safety.

Question 19: When an Emergency Airworthiness Directive (EAD) is issued, operators must comply within:

The compliance time stated in the EAD, often immediately or within very short timeframes (Correct answer)
30 days of receipt
The next scheduled maintenance visit
90 days from publication in the Federal Register

Correct answer: The compliance time stated in the EAD, often immediately or within very short timeframes

Emergency ADs impose compliance within the timeframe stated in the directive itself, which may be immediately upon receipt due to the urgent safety risk.

Question 20: During a post-accident toxicology examination, a pilot is found to have a blood alcohol concentration (BAC) of 0.03 g/dL. Under 14 CFR 91.17, this finding:

Requires a minimum 8-hour suspension before the next flight
Is below the legal limit and is therefore not an FAA violation
Exceeds the 0.02 g/dL FAA limit and constitutes a violation regardless of impairment (Correct answer)
Is only relevant if the pilot showed signs of impairment

Correct answer: Exceeds the 0.02 g/dL FAA limit and constitutes a violation regardless of impairment

14 CFR 91.17 prohibits acting as a crewmember with a BAC of 0.04 g/dL or more, but also prohibits flight within 8 hours of consuming alcohol or while under the influence — 0.03 may also trigger enforcement depending on timing and circumstances, but the standard 0.04 limit is the primary threshold.

Question 21: Which regulation requires that large transport category aircraft be operated in accordance with an approved Airplane Flight Manual?

14 CFR 43.13
14 CFR 25.1581
14 CFR 121.141
14 CFR 91.9 (Correct answer)

Correct answer: 14 CFR 91.9

14 CFR 91.9 prohibits operating a civil aircraft at airspeeds or weights not authorized in the FAA-approved Airplane Flight Manual.

Question 22: An employee of an air carrier voluntarily reports a safety concern, admitting to a procedural error that did not result in an incident. The company uses the report to analyze the procedure for weaknesses but takes no disciplinary action against the employee for the honest mistake. An ASI would recognize this approach as a key characteristic of a positive:

Top-Down Management Structure
Zero-Tolerance Policy
Quality Management System (QMS)
Safety Culture (Just Culture) (Correct answer)

Correct answer: Safety Culture (Just Culture)

This scenario describes a "Just Culture," which is a fundamental aspect of a healthy Safety Culture and an effective SMS. It fosters trust and encourages open reporting by distinguishing between honest errors and willful violations, rather than punishing all errors.

Question 23: What role does the management team play in SMS implementation?

They ignore safety regulations
They focus solely on operational procedures
They ensure SMS is properly integrated and maintained (Correct answer)
They reduce safety measures to cut costs

Correct answer: They ensure SMS is properly integrated and maintained

The management team plays a pivotal role in SMS implementation by establishing the safety policy, allocating necessary resources, and ensuring the system is integrated into all organizational processes. Their commitment and active involvement are essential for fostering a strong safety culture and ensuring the continuous effectiveness and maintenance of the Safety Management System.

Question 24: A Part 121 carrier's minimum equipment list (MEL) must be based on, and may not deviate from, the:

Aircraft manufacturer's recommended equipment list
FAA Master Minimum Equipment List (MMEL) for that aircraft type (Correct answer)
Operator's own engineering assessment
NTSB recommendations following accident investigations

Correct answer: FAA Master Minimum Equipment List (MMEL) for that aircraft type

Under 14 CFR 121.628, an operator's MEL must be derived from and may not be less restrictive than the FAA-approved Master Minimum Equipment List (MMEL).

Question 25: When an ASI uses a 'Safety Attribute Inspection' (SAI) worksheet, the primary focus is on evaluating:

The qualifications of individual maintenance technicians
Compliance with specific ADs and airworthiness standards
Whether a certificate holder's system elements produce safe outcomes (Correct answer)
The physical condition of individual aircraft components

Correct answer: Whether a certificate holder's system elements produce safe outcomes

SAI worksheets assess whether the certificate holder's safety management systems and processes are producing acceptably safe results.

Question 26: What is the most effective long-term strategy for wildlife hazard management at airports?

Deployment of trained border collies on a continuous basis
Habitat modification to eliminate attractants such as food, water, and shelter (Correct answer)
Installation of perimeter electric fencing only
Continuous use of pyrotechnic dispersal devices

Correct answer: Habitat modification to eliminate attractants such as food, water, and shelter

Habitat modification that removes the food, water, and shelter that attract wildlife is the most sustainable and effective long-term wildlife management approach.

Question 27: An ASI is auditing an air carrier's pilot training records. For a pilot to serve as pilot in command (PIC) in Part 121 operations, which of the following checks is required to be satisfactorily completed within the preceding 12 calendar months in the type of aircraft in which that person is to serve?

A certification check and an operations review.
A simulator check and a ground training review.
A route check and a competency check.
A line check and a proficiency check. (Correct answer)

Correct answer: A line check and a proficiency check.

14 CFR § 121.441 requires that a PIC must have, within the preceding 12 calendar months, satisfactorily completed a proficiency check. Additionally, 14 CFR § 121.440 requires a PIC to have satisfactorily completed a line check in the preceding 12 calendar months to remain qualified.

Question 28: How does the FAA define a 'wildlife strike' for mandatory reporting purposes?

A collision between an aircraft in flight or on the ground and any wildlife, whether or not damage occurs (Correct answer)
Any animal observed within the airport perimeter fence
Any bird ingested by a turbine engine causing performance loss
Only collisions that result in documented aircraft structural damage

Correct answer: A collision between an aircraft in flight or on the ground and any wildlife, whether or not damage occurs

The FAA's broad definition captures all wildlife-aircraft collisions regardless of damage outcome, enabling comprehensive trend data to support safety improvements.

Question 29: Under 14 CFR 91.417, aircraft maintenance records must be retained by the owner or operator for how long after the work is performed for records of the current status of applicable ADs?

Indefinitely or until the next scheduled inspection
6 months
1 year
Until the work is superseded or the aircraft is transferred (Correct answer)

Correct answer: Until the work is superseded or the aircraft is transferred

14 CFR 91.417 requires records of current AD status to be retained until the work is repeated, superseded, or the aircraft is sold or transferred.

Question 30: Under 14 CFR Part 119, which certificate is required for a company conducting scheduled interstate air transportation of passengers for compensation using large aircraft?

Operating Certificate only
Supplemental Type Certificate
Letter of Authorization from the FAA Administrator
Air Carrier Certificate (Correct answer)

Correct answer: Air Carrier Certificate

14 CFR Part 119 requires an Air Carrier Certificate for operations conducting scheduled interstate air transportation for compensation or hire using large aircraft.

Question 31: Under 14 CFR Part 121.427, recurrent ground training for flight crewmembers must be completed within what maximum interval?

Every 12 calendar months (Correct answer)
Every 24 calendar months
Every 6 calendar months
Every 18 calendar months

Correct answer: Every 12 calendar months

14 CFR §121.427 requires recurrent ground training to be completed within 12 calendar months to keep crewmembers current on regulatory changes, aircraft systems, and procedures.

Question 32: An aircraft alteration is classified as a 'major alteration' under FAR Part 43 Appendix A. What approval is required before returning the aircraft to service?

FAA Form 337 approval by an FAA-authorized inspector or designated airworthiness representative (DAR) (Correct answer)
A logbook sign-off by any A&P mechanic
Approval from the aircraft owner only
Verbal approval from the local FSDO

Correct answer: FAA Form 337 approval by an FAA-authorized inspector or designated airworthiness representative (DAR)

Major alterations require FAA Form 337 approval from an authorized FAA representative or DAR before return to service.

Question 33: Which of the following is considered a safety assurance activity in SMS?

Increasing flight frequency
Monitoring the effectiveness of safety procedures (Correct answer)
Reducing operational costs
Hiring new employees

Correct answer: Monitoring the effectiveness of safety procedures

Safety assurance is a core component of an SMS that focuses on evaluating the effectiveness of safety risk controls and the overall safety performance of an organization. Activities like monitoring safety procedures, conducting internal audits, and tracking safety performance indicators fall under safety assurance. This ensures that safety measures are working as intended and identifies areas for improvement.

Question 34: An ASI reviewing training records for a Part 135 operator discovers a check airman conducted a proficiency check on a pilot whom he had personally trained in the preceding 30 days. This violates:

14 CFR 135.67 because co-pilot qualifications were not met
14 CFR 135.299 because recurrent training must precede proficiency checks by 90 days
14 CFR 135.293 because check airmen cannot administer checks on pilots they recently trained (Correct answer)
14 CFR 135.3 because the operator exceeded its authorized check airman roster

Correct answer: 14 CFR 135.293 because check airmen cannot administer checks on pilots they recently trained

14 CFR 135.293 prohibits a check airman from administering a proficiency check to a pilot whom that check airman has trained within the preceding 30 days to avoid conflicts of interest.

Question 35: Under 14 CFR §91.409, a progressive inspection program, once established, requires inspections at intervals not to exceed:

50 hours
25 hours
100 hours
As specified in the approved program (Correct answer)

Correct answer: As specified in the approved program

A progressive inspection program must be approved, and the inspection intervals are as specified in the owner-developed and FAA-approved program.

Question 36: Under 14 CFR Part 91.409, the annual inspection requirement applies to which category of aircraft?

Aircraft not operated under Parts 121, 127, 129, or 135, and not used for hire (Correct answer)
Aircraft with more than 12,500 lbs maximum gross weight
All aircraft regardless of operational category
Only aircraft with standard airworthiness certificates

Correct answer: Aircraft not operated under Parts 121, 127, 129, or 135, and not used for hire

14 CFR 91.409 requires an annual inspection for aircraft not operated under an air carrier certificate or for hire, ensuring ongoing airworthiness for general aviation.

Question 37: In aviation manufacturing, what is the primary function of Statistical Process Control (SPC)?

To control the distribution of production workload across multiple shifts
To monitor manufacturing processes using statistical methods to detect variation and prevent defects (Correct answer)
To calculate the optimal number of inspectors needed on a production line
To estimate the statistical probability of in-service part failures

Correct answer: To monitor manufacturing processes using statistical methods to detect variation and prevent defects

SPC uses statistical methods to monitor and control manufacturing processes, detecting variation trends that could lead to non-conforming parts before defects occur.

Question 38: During an inspection, an ASI identifies a potential airworthiness directive (AD) non-compliance. The operator claims the AD is not applicable to their aircraft serial number. The ASI should:

Immediately issue a letter of investigation
Verify applicability by reviewing the AD text, aircraft records, and applicable technical data (Correct answer)
Ground the aircraft until the AD manufacturer can be contacted
Accept the operator's claim and close the finding

Correct answer: Verify applicability by reviewing the AD text, aircraft records, and applicable technical data

The ASI must independently verify AD applicability by reviewing all relevant documentation rather than relying solely on the operator's assertion.

Question 39: An ASI is reviewing records for a Part 135 operator. The aircraft had a major alteration performed, but the operator cannot produce an FAA Form 337. What is the significance of the missing form?

Only FAA Form 8010-4 is required for Part 135 major alterations, so the 337 is optional
The aircraft may be considered not airworthy because the major alteration cannot be verified as FAA-approved (Correct answer)
The operator has 30 days to reconstruct the records before enforcement action
The alteration is still legal if the A&P who performed it can provide a written statement

Correct answer: The aircraft may be considered not airworthy because the major alteration cannot be verified as FAA-approved

FAA Form 337 is the required documentation for major alterations, and without it the alteration cannot be verified as properly approved, potentially rendering the aircraft unairworthy.

Question 40: An ASI finds that a recurring AD on an aircraft engine was last complied with 400 hours ago, and the AD requires compliance every 300 hours. What is the aircraft's airworthiness status?

Conditionally airworthy pending an engine borescope inspection
Airworthy, as long as no mechanical problems are evident
Airworthy if the operator obtains an alternate means of compliance (AMOC)
Not airworthy due to non-compliance with a mandatory Airworthiness Directive (Correct answer)

Correct answer: Not airworthy due to non-compliance with a mandatory Airworthiness Directive

Failure to comply with a recurring AD within the specified interval renders the aircraft not airworthy, as ADs are mandatory federal regulations.

Question 41: An ASI reviews a certificate holder's drug and alcohol testing program. Which FAR part establishes these requirements for aviation employees performing safety-sensitive functions?

14 CFR Part 65
14 CFR Part 120 (Correct answer)
49 CFR Part 40
14 CFR Part 61

Correct answer: 14 CFR Part 120

14 CFR Part 120 establishes drug and alcohol testing requirements specifically for aviation employees in safety-sensitive functions such as flight crewmembers and mechanics.

Question 42: An ADS-B Out system fails the required self-test during preflight. Under 14 CFR 91.227, the aircraft may:

Operate in Class A airspace only
Operate normally if the failure is logged in the maintenance records
Not operate in airspace where ADS-B Out is required without an ATC waiver (Correct answer)
Continue normal operations if Mode C transponder is functional

Correct answer: Not operate in airspace where ADS-B Out is required without an ATC waiver

Under 14 CFR 91.227, aircraft with inoperative ADS-B Out may not operate in ADS-B required airspace without an ATC waiver or deviation authorization.

Question 43: Under 14 CFR 91.403, who bears primary responsibility for maintaining an aircraft in airworthy condition?

The aircraft manufacturer through continued airworthiness instructions
The registered owner or operator of the aircraft (Correct answer)
The repair station that holds the maintenance contract for the aircraft
The FAA certificated mechanic who last signed the logbook

Correct answer: The registered owner or operator of the aircraft

14 CFR 91.403(a) places primary responsibility for maintaining an aircraft in airworthy condition on the registered owner or operator.

Question 44: Under FAA Order 8900.1, when an ASI conducts a ramp inspection and finds an avionics discrepancy, the first step is to:

Require the aircraft to return to its home base
Assess whether the discrepancy constitutes an airworthiness condition (Correct answer)
Issue an emergency airworthiness directive
Immediately ground the aircraft regardless of severity

Correct answer: Assess whether the discrepancy constitutes an airworthiness condition

During a ramp inspection, an ASI must first assess the nature and severity of the discrepancy to determine whether it constitutes an airworthiness condition requiring grounding.

Question 45: The 'bow-tie' analysis method used in aviation SMS is best described as:

A method for calculating quantitative risk probability
A scheduling tool for safety audits
A visual tool linking hazard causes to a critical event and its consequences with barriers on both sides (Correct answer)
A checklist for pre-flight risk assessments

Correct answer: A visual tool linking hazard causes to a critical event and its consequences with barriers on both sides

The bow-tie diagram visualizes both the threats (left side) that could lead to a hazard event and the consequences (right side), with preventive and recovery barriers on each side.

Question 46: What is the purpose of a Production Limitation Record (PLR) issued with a Production Certificate?

It lists the aircraft models, part numbers, and articles the Production Certificate holder is authorized to produce (Correct answer)
It specifies the maximum number of aircraft units allowed per production year
It documents all non-conformances found during the production cycle
It identifies the FAA inspectors assigned to oversee the production facility

Correct answer: It lists the aircraft models, part numbers, and articles the Production Certificate holder is authorized to produce

The Production Limitation Record (PLR) is part of the Production Certificate and defines the specific products and articles the holder is authorized to manufacture.

Question 47: Which tool does the FAA use to track safety trends identified from accident and incident investigations?

ASAP (Aviation Safety Action Program)
SPAS (Safety Performance Analysis System) (Correct answer)
ATOS (Air Transportation Oversight System)
CAST (Commercial Aviation Safety Team) data analysis

Correct answer: SPAS (Safety Performance Analysis System)

SPAS aggregates safety data from multiple sources including accident/incident investigations to identify trends and target FAA safety oversight resources.

Question 48: Under FAR 91.3, who bears ultimate responsibility for the safe loading and weight/balance of a commercial aircraft?

The airline's designated weight and balance specialist
The pilot in command (Correct answer)
The airline's dispatch department
The ground handling crew supervisor

Correct answer: The pilot in command

FAR 91.3 establishes that the pilot in command is directly responsible for and final authority over the operation of the aircraft, including confirming proper loading.

Question 49: An aircraft experiences an in-flight failure of a single engine on a multi-engine aircraft. The pilot performs a precautionary shutdown and lands safely at the nearest suitable airport. There are no injuries and the only damage is internal to the failed engine. According to NTSB Part 830, what is the operator's immediate responsibility?

No notification is required because there was no substantial damage to the airframe.
The event must be reported to the local FAA FSDO within 24 hours.
Immediate notification to the NTSB is required. (Correct answer)
A written report must be filed with the NTSB within 10 days.

Correct answer: Immediate notification to the NTSB is required.

NTSB Part 830.5 lists specific serious incidents that require immediate notification, even if they do not meet the definition of an accident. For a large multiengine aircraft (over 12,500 lbs), the 'sustained loss of the power or thrust produced by two or more engines' is reportable. However, for all aircraft, an 'in-flight fire' or 'flight control system malfunction or failure' are also on the list. While a single engine failure itself on a multi-engine plane isn't explicitly listed as a standalone notifiable incident unless other criteria are met (like a fire or component failure), it is a serious event that warrants review against the list. Crucially, damage limited to a single engine is explicitly excluded from the definition of 'substantial damage', so this is not an 'accident', but it is a reportable 'incident'. The most accurate answer reflects that specific incidents, regardless of damage classification, require immediate notification.

Question 50: Which of the following best describes the role of an ASI during a Continuing Airworthiness Assessment Methodology (CAAM) surveillance of a Part 121 carrier?

Approving all MEL deferrals before the carrier can use them
Performing all required inspections on behalf of the carrier's maintenance staff
Issuing emergency ADs when safety deficiencies are discovered
Assessing whether the carrier's maintenance program is being implemented as designed and identifying systemic safety risks (Correct answer)

Correct answer: Assessing whether the carrier's maintenance program is being implemented as designed and identifying systemic safety risks

Under CAAM, ASIs evaluate the effectiveness and implementation of the carrier's own maintenance system to identify systemic risks, not perform maintenance themselves.

Question 51: What is an airworthiness directive (AD)?

A schedule for regular paint touch-ups.
A suggestion for optional improvements.
A non-binding recommendation for maintenance.
A mandatory regulation issued to address safety issues (Correct answer)

Correct answer: A mandatory regulation issued to address safety issues

An Airworthiness Directive (AD) is a legally binding regulation issued by a national aviation authority (e.g., FAA in the US) to correct an unsafe condition in an aircraft, engine, propeller, or appliance. ADs mandate specific inspections, repairs, or modifications that must be performed within a certain timeframe to ensure the continued safe operation of affected aircraft. Compliance with ADs is mandatory for all operators.

Question 52: What is the purpose of an SMS 'accountable executive'?

To serve as the final authority responsible for safety performance of the organization (Correct answer)
To complete all safety risk assessments personally
To interface with external auditors on administrative matters only
To conduct daily ramp inspections

Correct answer: To serve as the final authority responsible for safety performance of the organization

The accountable executive has ultimate authority and responsibility for the implementation and performance of the SMS, including resource allocation.

Question 53: An aircraft owner wants to conduct a ferry flight on an aircraft with an expired airworthiness certificate. Which document authorizes this?

An operator deviation authority granted by the airline's director of maintenance
A temporary airworthiness certificate issued by the FSDO
A logbook endorsement from an A&P mechanic
A special flight permit (ferry permit) issued under 14 CFR 21.197 (Correct answer)

Correct answer: A special flight permit (ferry permit) issued under 14 CFR 21.197

A special flight permit issued under 14 CFR 21.197 authorizes ferry flights for aircraft that do not currently meet airworthiness requirements.

Question 54: What action must a certificated mechanic take when they discover a discrepancy during an inspection that they are not authorized to repair?

Make an attempt at the repair and document it
Remove the component and discard it
Document the discrepancy and notify the owner or operator so proper maintenance can be arranged (Correct answer)
Return the aircraft to service with a note in the logbook

Correct answer: Document the discrepancy and notify the owner or operator so proper maintenance can be arranged

A mechanic must document discovered discrepancies and inform the owner or operator so that authorized personnel can perform necessary repairs.

Question 55: Which FAA document type must an airport operator file to inform pilots of a temporary construction crane within the obstacle free zone?

SAFO (Safety Alert for Operators)
NOTAM (Notice to Airmen) (Correct answer)
STC (Supplemental Type Certificate)
AD (Airworthiness Directive)

Correct answer: NOTAM (Notice to Airmen)

Airport operators must file NOTAMs to notify pilots of temporary hazards including construction equipment, cranes, or lighting outages that affect safe operations.

Question 56: When completing a Surveillance Activity Report (SAR), an ASI should record the inspection findings in a manner that:

Objectively documents all observations, both compliant and non-compliant (Correct answer)
Summarizes only the most critical violations found
Is written in technical jargon to demonstrate expertise
Focuses exclusively on potential enforcement actions

Correct answer: Objectively documents all observations, both compliant and non-compliant

SARs must objectively document all inspection findings, whether compliant or not, to provide a complete and accurate record of the surveillance activity.

Question 57: A company that does not hold the Type Certificate for an aircraft wants to manufacture and sell replacement landing gear components for that aircraft. Which type of FAA approval is specifically required for this activity?

A Supplemental Type Certificate (STC).
An amendment to the aircraft's original Production Certificate (PC).
A Parts Manufacturer Approval (PMA). (Correct answer)
A Technical Standard Order (TSO) Authorization.

Correct answer: A Parts Manufacturer Approval (PMA).

14 CFR Part 21, Subpart K, establishes the process for obtaining a Parts Manufacturer Approval (PMA). This allows a company to produce and sell modification or replacement parts for type-certificated products, even if they are not the original Type Certificate holder. An STC is for a design change, a TSO is for standard parts meeting a minimum performance standard, and a PC is held by the original manufacturer.

Question 58: Under the FAA's Compliance Philosophy, what is the preferred first response when a certificate holder makes an unintentional, non-systemic regulatory deviation?

Civil penalty
Compliance action (education, training, or procedural fix) (Correct answer)
Certificate suspension
Revocation proceeding

Correct answer: Compliance action (education, training, or procedural fix)

The FAA Compliance Philosophy prioritizes compliance actions such as counseling, training, or procedural corrections for unintentional, non-systemic deviations before enforcement.

Question 59: During an SMS audit, an ASI finds that the organization has no process to capture safety lessons from near-miss events. This gap affects which SMS element most directly?

Safety assurance continuous improvement (Correct answer)
Safety promotion training records
Management of change procedures
Emergency response coordination

Correct answer: Safety assurance continuous improvement

Safety Assurance requires systematic capture and analysis of safety data — including near misses — to drive continuous improvement and prevent recurrence.

Question 60: Which FAA order governs the Aviation Safety Inspector's handbook for airworthiness activities?

FAA Order 8700.1
FAA Order 8300.10 (Correct answer)
FAA Order 8110.4
FAA Order 8900.1

Correct answer: FAA Order 8300.10

FAA Order 8300.10, the Airworthiness Inspector's Handbook, governs airworthiness activities performed by ASIs.

Question 61: An aircraft manufacturer wants to make a change to an approved design that may affect structural strength. What approval process applies?

Minor alteration approval through Form 337
A written waiver from the original type certificate holder
An airworthiness directive amendment from the FAA
Supplemental Type Certificate (STC) or major design change approval via FAR Part 21 Subpart D (Correct answer)

Correct answer: Supplemental Type Certificate (STC) or major design change approval via FAR Part 21 Subpart D

Changes affecting structural strength are classified as major changes requiring STC or amended type certificate approval under FAR Part 21 Subpart D.

Question 62: Which ICAO SMS component includes the establishment of an organizational safety accountability framework?

Safety Promotion
Safety Risk Management
Safety Assurance
Safety Policy and Objectives (Correct answer)

Correct answer: Safety Policy and Objectives

Safety Policy and Objectives establishes the organizational commitment, accountability structures, and safety goals that form the foundation of the SMS.

Question 63: In the context of SMS change management, a 'management of change' (MOC) process is triggered by:

Seasonal weather pattern changes only
Any change to systems, procedures, or organizational structures that could introduce new hazards (Correct answer)
Changes to crew meal schedules
Regulatory updates issued more than five years ago

Correct answer: Any change to systems, procedures, or organizational structures that could introduce new hazards

MOC requires that any operational, procedural, or organizational change be evaluated through the SRM process to identify and control newly introduced hazards.

Question 64: Under what authority may an Aviation Safety Inspector (ASI) accept a repair performed using a Designated Engineering Representative (DER) approval?

14 CFR Part 121 only
14 CFR Part 43 and FAA Order 8900.1 (Correct answer)
AC 43.13-1B only
14 CFR Part 91 only

Correct answer: 14 CFR Part 43 and FAA Order 8900.1

DER approvals are accepted under 14 CFR Part 43 authority and procedural guidance in FAA Order 8900.1.

Question 65: When inspecting an aircraft's altimeter system under 14 CFR §91.411, how often must the static system and altimeter be tested and inspected for IFR operations?

Every 12 calendar months
Every 24 calendar months (Correct answer)
Every 100 flight hours
At each annual inspection

Correct answer: Every 24 calendar months

14 CFR §91.411 requires altimeter systems and automatic pressure altitude reporting systems to be tested within the preceding 24 calendar months for IFR operations.

Question 66: An ASI is conducting a ramp inspection of a turbine-powered aircraft. The operator presents maintenance records showing no entry for the last 100-hour inspection. The aircraft has accrued 115 hours since the last recorded inspection. What is the appropriate ASI action?

Accept an operator's verbal attestation that the inspection was performed but not recorded
Issue a warning letter and allow 15 days for the operator to reconstruct the records
Refer the matter to the local FSDO for a legal determination before taking any field action
Ground the aircraft for non-compliance with 14 CFR §91.409 inspection requirements until it receives an overdue 100-hour inspection (Correct answer)

Correct answer: Ground the aircraft for non-compliance with 14 CFR §91.409 inspection requirements until it receives an overdue 100-hour inspection

An aircraft operated past its required 100-hour inspection interval without records of compliance is not airworthy and must be grounded until the overdue inspection is completed.

Question 67: What type of NDT method is most appropriate for detecting subsurface cracks in aluminum aircraft structure?

Ultrasonic pulse-echo testing (Correct answer)
Dye penetrant inspection
Eddy current testing
Visual inspection

Correct answer: Ultrasonic pulse-echo testing

Ultrasonic pulse-echo testing penetrates material to detect internal/subsurface discontinuities in aluminum structure.

Question 68: What is the primary purpose of aviation safety regulations?

To protect aircraft from weather conditions.
To improve aircraft efficiency.
To increase the speed of flights.
To ensure safety and prevent accidents (Correct answer)

Correct answer: To ensure safety and prevent accidents

Aviation safety regulations are established to minimize risks associated with air travel and operations. Their primary goal is to protect passengers, crew, and the public by setting standards for aircraft design, maintenance, operations, and personnel qualifications, thereby preventing accidents.

Question 69: An Aviation Safety Inspector is reviewing the maintenance records for an aircraft. For which of the following items must the records be retained and transferred with the aircraft when it is sold?

Records of preventive maintenance performed by the owner/operator.
Records of the last 100-hour inspection.
Records of compliance with a non-recurring Airworthiness Directive (AD).
The current status of life-limited parts. (Correct answer)

Correct answer: The current status of life-limited parts.

According to 14 CFR § 91.417(a)(2), records detailing the current status of life-limited parts of the airframe, each engine, propeller, rotor, and appliance must be retained and transferred with the aircraft upon its sale. Records of the last 100-hour inspection and preventive maintenance are typically kept for one year or until the work is repeated or superseded.

Question 70: Which FAA program provides real-time surveillance of aircraft and vehicles on airport surfaces to prevent runway incursions?

ACARS (Aircraft Communications Addressing and Reporting System)
PIREP (Pilot Weather Report)
ASDE-X (Airport Surface Detection Equipment, Model X) (Correct answer)
ATIS (Automatic Terminal Information Service)

Correct answer: ASDE-X (Airport Surface Detection Equipment, Model X)

ASDE-X fuses radar and transponder data to give controllers a real-time picture of all traffic on airport surfaces, enabling early detection of potential runway conflicts.

Question 71: An aircraft sustains substantial damage during a ground collision with a ground vehicle. Under 49 CFR 830, this event is classified as:

An accident, since substantial damage occurred during aircraft operation (Correct answer)
A ground occurrence requiring only local reporting
An incident only, since no flight was involved
An accident if any person aboard suffered injury

Correct answer: An accident, since substantial damage occurred during aircraft operation

Under 49 CFR 830.2, an aircraft accident includes events involving an aircraft in operation that result in death, serious injury, or substantial damage — ground collisions during operation qualify.

Question 72: What is the primary purpose of an Maintenance Review Board (MRB) document?

Establish initial scheduled maintenance requirements for a new aircraft type (Correct answer)
Authorize major repairs without FAA approval
Document accident investigation findings
Certify mechanics for specific aircraft types

Correct answer: Establish initial scheduled maintenance requirements for a new aircraft type

The MRB document establishes the initial minimum scheduled maintenance tasks for a new aircraft type based on MSG-3 analysis.

Question 73: Which of the following conditions would cause an aircraft to be considered 'unairworthy' under FAA regulations?

A minor dent in a non-structural fairing
A cracked windshield that does not impair forward visibility
An inoperative passenger reading light on a cargo-only flight
An expired annual inspection or an open Airworthiness Directive requiring immediate compliance (Correct answer)

Correct answer: An expired annual inspection or an open Airworthiness Directive requiring immediate compliance

An expired annual inspection or open mandatory AD requiring immediate compliance makes the aircraft legally unairworthy regardless of its actual flight condition.

Question 74: An ASI is observing an air carrier's process for introducing a new type of ground handling equipment. The carrier conducts a formal analysis to identify potential new hazards and assesses the effectiveness of proposed controls before the equipment is used. This process is a primary example of which SMS component?

Emergency Response Planning
Safety Promotion
Safety Assurance
Safety Risk Management (Correct answer)

Correct answer: Safety Risk Management

Safety Risk Management (SRM) is the proactive component of SMS used to identify hazards and mitigate risk associated with new systems, procedures, or changes before they are introduced into operations. Safety Assurance focuses on monitoring the performance of existing operational systems and controls.

Question 75: Under FAA Part 5 SMS requirements, how often must an air carrier review its SMS to ensure continued effectiveness?

Only when directed by the FAA Administrator
Every five years during scheduled FAA oversight audits
On a continuous basis with formal periodic reviews at defined intervals (Correct answer)
Only after a major accident or incident

Correct answer: On a continuous basis with formal periodic reviews at defined intervals

Part 5 requires continuous monitoring of SMS performance with formal periodic management reviews to assess ongoing effectiveness and identify improvement opportunities.

Question 76: During an air carrier base inspection, which document should an ASI review to assess whether the carrier's pilot training program meets all applicable regulatory requirements?

The carrier's annual financial report filed with the DOT
The carrier's route authority documents from the DOT
The FAA-approved Training Program Manual (Correct answer)
The airport's certification manual and safety plan

Correct answer: The FAA-approved Training Program Manual

The FAA-approved Training Program Manual specifies how training is structured, conducted, and evaluated, making it the authoritative compliance reference for Part 121 Subpart N.

Question 77: Under 14 CFR Part 91, what is the minimum safe altitude when flying over a congested area?

1,500 feet above the surface
1,000 feet above the highest obstacle within 2,000 feet horizontally (Correct answer)
500 feet above the highest obstacle within 2,000 feet horizontally
2,000 feet above the highest obstacle within a 1-mile radius

Correct answer: 1,000 feet above the highest obstacle within 2,000 feet horizontally

14 CFR 91.119 requires 1,000 feet above the highest obstacle within 2,000 feet horizontally when over a congested area.

Question 78: Why is it important to follow standard procedures during aircraft inspections?

To prevent confusion and inconsistencies in inspection results (Correct answer)
To allow more aircraft to be inspected in a shorter time.
To reduce the costs of the inspection.
To ensure the aircraft's aesthetic standards are met.

Correct answer: To prevent confusion and inconsistencies in inspection results

Following standard procedures during aircraft inspections is paramount to ensure consistency, reliability, and comparability of inspection results across different aircraft and inspectors. Standardized processes minimize variations due to individual interpretation, ensuring that all critical areas are examined uniformly and findings are reported consistently. This consistency is vital for maintaining high safety standards and effective regulatory oversight.

Question 79: In SMS terminology, a 'hazard' is best defined as:

An accident that has already occurred
A violation of FAA regulations
A condition with potential to cause injury or damage (Correct answer)
The probability that an accident will happen

Correct answer: A condition with potential to cause injury or damage

A hazard is any existing or potential condition that can lead to injury, illness, damage to equipment, or loss of property.

Question 80: An accident investigation reveals that a mechanic used an unapproved substitute part. Under the FAA enforcement framework, which violation is most directly applicable?

14 CFR 65.81 — general privileges of mechanics
14 CFR 91.409 — inspection requirements
14 CFR 43.13 — failure to use acceptable methods, techniques, and practices (Correct answer)
14 CFR 39.7 — airworthiness directive compliance

Correct answer: 14 CFR 43.13 — failure to use acceptable methods, techniques, and practices

14 CFR 43.13 requires mechanics to use methods, techniques, and practices acceptable to the FAA Administrator, including approved parts — use of an unapproved substitute directly violates this standard.

Question 81: What does the term 'airworthy' mean in the context of aircraft maintenance?

The aircraft has been approved for IFR flight
The aircraft has passed its last annual inspection
The aircraft has no outstanding service bulletins
The aircraft conforms to its type design and is in a condition for safe operation (Correct answer)

Correct answer: The aircraft conforms to its type design and is in a condition for safe operation

Airworthy means the aircraft conforms to its approved type design and is in a condition for safe operation.

Question 82: What is the function of the Aviation Safety Inspector's use of PTRS (Program Tracking and Reporting Subsystem) after completing an accident-related surveillance activity?

To generate airworthiness directives automatically
To notify the NTSB of FAA findings
To communicate directly with the operator's safety manager
To document the activity, findings, and any enforcement actions for FAA oversight tracking (Correct answer)

Correct answer: To document the activity, findings, and any enforcement actions for FAA oversight tracking

PTRS is the FAA's system for recording inspector surveillance activities, findings, and enforcement actions, creating an auditable record of oversight activities.

Question 83: When inspecting a composite aircraft structure for delamination, which inspection method is most effective?

Coin tap test or ultrasonic inspection (Correct answer)
Radiographic inspection only
Dye penetrant only
Magnetic particle inspection

Correct answer: Coin tap test or ultrasonic inspection

The coin tap test and ultrasonic inspection are most effective for detecting delamination in composite materials.

Question 84: Under 14 CFR 91.413, Mode C transponders used in controlled airspace must be inspected and tested within the preceding:

36 calendar months
24 calendar months (Correct answer)
100 flight hours
12 calendar months

Correct answer: 24 calendar months

14 CFR 91.413 requires transponders to be tested and inspected within the preceding 24 calendar months.

Question 85: Which cognitive bias describes a pilot's tendency to continue a planned course of action despite cues indicating they should change?

Automation complacency
Plan continuation bias (Correct answer)
Spatial disorientation
Situational awareness

Correct answer: Plan continuation bias

Plan continuation bias leads pilots to press on with original plans despite emerging evidence that a course change is warranted.

Question 86: Under 14 CFR §43.13, maintenance must be performed using methods, techniques, and practices prescribed in:

ICAO Annex 6 procedures
FAA Advisory Circulars only
The current manufacturer's maintenance manual or FAA-approved equivalent data (Correct answer)
The ASI's written authorization

Correct answer: The current manufacturer's maintenance manual or FAA-approved equivalent data

14 CFR §43.13 requires maintenance to be done per the manufacturer's current maintenance manual or other FAA-accepted/approved technical data.

Question 87: Under FAR Part 21, which category of parts requires the most stringent traceability documentation from a Production Approval Holder?

Life-limited parts and critical safety components (Correct answer)
Standard hardware such as AN bolts and MS nuts
Ground support equipment parts
Interior furnishing components

Correct answer: Life-limited parts and critical safety components

Life-limited parts and critical safety components require complete traceability documentation because failure could cause catastrophic aircraft loss.

Question 88: What does 14 CFR Part 139.325 require of certificated airports regarding emergency preparedness?

Maintenance of an Airport Emergency Plan (AEP) tested by a full-scale exercise at least every three years (Correct answer)
Daily fire drill requirements for all airport employees
Installation of crash-fire-rescue equipment only
Annual submission of emergency procedures to the FAA only

Correct answer: Maintenance of an Airport Emergency Plan (AEP) tested by a full-scale exercise at least every three years

Part 139.325 mandates an Airport Emergency Plan coordinating multi-agency response procedures, which must be validated through full-scale exercises at least once every three years.

Question 89: Which of the following avionics systems relies on an aircraft broadcasting its own position, altitude, and velocity via a digital datalink for surveillance by air traffic control and other properly equipped aircraft?

ADS-B Out (Correct answer)
TCAS II
GPWS
ACARS

Correct answer: ADS-B Out

Automatic Dependent Surveillance-Broadcast (ADS-B) Out is a surveillance technology where an aircraft determines its position via satellite navigation and periodically broadcasts it, enabling it to be tracked. This forms the foundation of the FAA's NextGen air traffic control system.

Question 90: Which phase of the Threat and Error Management (TEM) framework involves anticipating hazards before they lead to crew errors?

Undesired aircraft state recovery
Post-incident review
Error management
Threat management (Correct answer)

Correct answer: Threat management

Threat management is the proactive TEM phase where crews identify and address environmental and organizational threats before they generate errors.

Question 91: Under what circumstance may the NTSB delegate the investigation of an aircraft accident to the FAA?

Whenever the accident involves only minor injuries
When the aircraft was operating under Part 91 only
When the NTSB determines the accident does not warrant full Board investigation, typically for less complex accidents (Correct answer)
When the accident occurs outside U.S. airspace

Correct answer: When the NTSB determines the accident does not warrant full Board investigation, typically for less complex accidents

The NTSB may delegate accident investigation authority to the FAA for less complex accidents while retaining overall oversight and final report authority.

Question 92: TCAS II Resolution Advisories (RAs) are required to be inhibited below what altitude AGL during approach to landing?

1,000 feet AGL
1,500 feet AGL
500 feet AGL (Correct answer)
200 feet AGL

Correct answer: 500 feet AGL

TCAS II is designed to inhibit Resolution Advisories below approximately 500 feet AGL during approach to prevent nuisance advisories near the ground.

Question 93: Which of the following is considered one of the four essential components of a Safety Management System (SMS) as defined by the FAA and ICAO?

Human Resources Management
Financial Auditing and Control
Public Relations and Marketing
Safety Risk Management (Correct answer)

Correct answer: Safety Risk Management

An SMS is composed of four functional components: Safety Policy, Safety Risk Management (SRM), Safety Assurance (SA), and Safety Promotion. The other options are standard business functions but are not core pillars of an SMS.

Question 94: What does 'on-condition maintenance' mean in an aircraft maintenance program?

Maintenance performed only after an accident
Maintenance deferred until the aircraft reaches its TBO
Maintenance performed on a fixed time schedule
Maintenance based on regular inspection to determine if an item is still serviceable (Correct answer)

Correct answer: Maintenance based on regular inspection to determine if an item is still serviceable

On-condition maintenance relies on periodic inspection results to determine serviceability rather than fixed time or cycle limits.

Question 95: Under SMS, the 'safety policy' must be signed by which individual?

The lead ASI
The chief inspector
The FAA Flight Standards District Office manager
The accountable executive (Correct answer)

Correct answer: The accountable executive

The safety policy must be authorized and signed by the accountable executive to demonstrate top-level organizational commitment to safety.

Question 96: What information must be included in a maintenance record entry per 14 CFR Part 43.9?

Weight and balance data only
Aircraft market value and insurance information
Pilot certificate number and flight hours
Description of work, date, signature, certificate number, and type of certificate (Correct answer)

Correct answer: Description of work, date, signature, certificate number, and type of certificate

14 CFR 43.9 requires the description of work performed, the date, the mechanic's signature, certificate number, and certificate type.

Question 97: Which of the following scenarios BEST illustrates the concept of 'risk compounding' in aviation SMS?

A single mechanical failure causes an emergency landing
An aircraft exceeds its maximum takeoff weight limitation
A fatigued crew, degraded weather, and deferred maintenance item combine to reduce safety margins significantly (Correct answer)
A navigation error occurs due to incorrect chart currency

Correct answer: A fatigued crew, degraded weather, and deferred maintenance item combine to reduce safety margins significantly

Risk compounding occurs when multiple individual risk factors interact simultaneously, creating a combined risk far greater than any single factor in isolation.

Question 98: Which organization publishes Minimum Operational Performance Standards (MOPS) used as the technical basis for many avionics TSOs?

International Air Transport Association (IATA)
RTCA (formerly Radio Technical Commission for Aeronautics) (Correct answer)
National Transportation Safety Board (NTSB)
FAA Aircraft Certification Office

Correct answer: RTCA (formerly Radio Technical Commission for Aeronautics)

RTCA publishes MOPS documents (such as DO-160, DO-178) that serve as the technical standards referenced in many FAA TSOs.

Question 99: Which national database is used to report and analyze wildlife strikes with aircraft in the United States?

ASIAS (Aviation Safety Information Analysis and Sharing)
SAFO Hazard Reporting System
FAA Wildlife Strike Database (Correct answer)
NTSB Accident/Incident Database

Correct answer: FAA Wildlife Strike Database

The FAA Wildlife Strike Database collects voluntary and mandatory strike reports from pilots, air carriers, and airports to support trend analysis and mitigation programs.

Question 100: Why are reporting techniques critical in aviation inspections?

To facilitate the repair process.
To increase the efficiency of the inspection.
To ensure that safety concerns are documented and acted upon (Correct answer)
To create a visual record of aircraft components.

Correct answer: To ensure that safety concerns are documented and acted upon

Reporting techniques are critical in aviation inspections because they provide a formal, documented record of all findings, especially identified safety concerns or discrepancies. This documentation ensures that issues are not overlooked, can be properly tracked, prioritized, and acted upon by relevant teams, facilitating timely corrective actions and continuous safety improvement.

Aviation Safety Inspector (ASI) Exam

Certifies individuals to perform safety oversight functions for the Federal Aviation Administration (FAA), ensuring compliance with aviation regulations and standards.

100

Questions

180 min

Time Limit

70%

To Pass

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