Free AMT Maintenance Forms and Regulations Questions and Answers 1 — Questions and Answers
Question 1: A technician installs a new GPS/NAV/COMM system that was not part of the aircraft's original type design. This installation is determined to be a major alteration. Which form is required to be completed and submitted to the FAA to document this work?
- Airworthiness Directive Compliance Record
- Malfunction or Defect Report
- FAA Form 337 (Correct answer)
- Aircraft Flight Manual Supplement
Correct answer: FAA Form 337
According to 14 CFR Part 43, a major alteration requires the completion of FAA Form 337, Major Repair and Alteration. This form provides a detailed record of the work performed and the data used to approve the aircraft for return to service. A copy is given to the owner and another is sent to the FAA to become part of the aircraft's permanent records.
Question 2: Which of the following statements is true regarding Airworthiness Directives (ADs)?
- They are optional recommendations issued by the aircraft manufacturer.
- Compliance is mandatory for all applicable aircraft. (Correct answer)
- They only apply to aircraft operated under 14 CFR Part 121.
- A properly certificated pilot may sign off compliance for most ADs.
Correct answer: Compliance is mandatory for all applicable aircraft.
Airworthiness Directives are legally enforceable regulations issued by the FAA under 14 CFR Part 39 to correct an unsafe condition found in an aircraft, engine, propeller, or appliance. Compliance is mandatory for all owners and operators of the affected products.
Question 3: An aircraft is used for commercial flight instruction and has flown 99 hours since its last inspection. The annual inspection is not due for another six months. According to 14 CFR Part 91, which action is required before this aircraft can be legally flown for hire again?
- A progressive inspection must be started.
- A special flight permit must be obtained from the FSDO.
- The annual inspection must be performed early.
- A 100-hour inspection must be completed. (Correct answer)
Correct answer: A 100-hour inspection must be completed.
14 CFR § 91.409(b) states that no person may operate an aircraft for carrying any person for hire or for flight instruction for hire unless it has received a 100-hour inspection within the preceding 100 hours of time in service. An annual inspection can substitute for a 100-hour, but since the annual is not due, the 100-hour inspection is the required action.
Question 4: A technician needs to find the specific control surface travel limits for an aircraft to verify proper rigging after a cable change. Which of the following is the official source for this type of certification data?
- The aircraft maintenance logbooks
- The Type Certificate Data Sheet (TCDS) (Correct answer)
- Advisory Circular 43.13-1B
- 14 CFR Part 43, Appendix A
Correct answer: The Type Certificate Data Sheet (TCDS)
The Type Certificate Data Sheet (TCDS) is the formal description of the aircraft, engine, or propeller and contains the official specifications and limitations required for airworthiness. This includes data such as control surface movements, weight and balance limits, and required placards.
Question 5: According to 14 CFR § 43.11, which of the following items must be included in the maintenance record entry after completing an annual inspection and approving the aircraft for return to service?
- A list of all parts replaced during the inspection.
- The signature, certificate number, and kind of certificate held by the person approving the return to service. (Correct answer)
- The name and address of the aircraft owner.
- The estimated date for the next required inspection.
Correct answer: The signature, certificate number, and kind of certificate held by the person approving the return to service.
14 CFR § 43.11 specifies the required content for inspection record entries. It mandates including the type of inspection, date, aircraft total time, and the signature, certificate number, and type of certificate of the person approving or disapproving the return to service. While a list of discrepancies is required if disapproved, a list of all replaced parts is not a specified requirement for the approval entry itself.
Question 6: After performing a minor repair on an aircraft, a technician makes a maintenance record entry. According to 14 CFR § 43.9, what is the minimum information required in this entry?
- The technician's signature and the total time in service of the aircraft.
- A description of the work, date of completion, name of person performing the work, and signature/certificate number of the person approving the return to service. (Correct answer)
- A reference to the applicable maintenance manual chapter and the date of completion.
- The part number of the component installed and a copy of its airworthiness approval tag.
Correct answer: A description of the work, date of completion, name of person performing the work, and signature/certificate number of the person approving the return to service.
14 CFR § 43.9 dictates the content for maintenance record entries (other than inspections). The entry must include a description of the work performed, the date the work was completed, the name of the person performing the work (if not the same person returning it to service), and the signature, certificate number, and kind of certificate of the person approving the work for return to service.
Free AMT Maintenance Forms and Regulations Questions and Answers 1
A technician installs a new GPS/NAV/COMM system that was not part of the aircraft's original type design.
This installation is determined to be a major alteration.
Which form is required to be completed and submitted to the FAA to document this work?