Chapter 14, FAA Question (Oral)

What federal aviation regulation prescribes the requirements for issuance of a type certificate?

FAR (14 CFR) Part 21. (Page Reference: JSGT 14-3)

What part of the FARs describes the airworthiness standards for Transport Category airplanes?

FAR Part 25. (Page Reference: JSGT 14-2)

What part of the FARs describes the performance characteristics that a small aircraft must demonstrate in order to be airworthy?

FAR Part 23. (Page Reference: JSGT 14-3)

Who is responsible for ensuring that only the most current information is used when performing maintenance on an aircraft?

The person performing the maintenance. (Page Reference: JSGT 14-3)

Why are Airworthiness Directives issued?

To correct unsafe conditions found in aircraft, engines, propellers, or appliances. (Page Reference: JSGT 14-4)

How does the FAA notify aircraft owners of unsafe conditions that must be corrected?

By issuing Airworthiness Directives. (Page Reference: JSGT 14-4)

How do you determine the timeframe within which AD compliance is required?

The AD contains the compliance time or period for completing the corrective action. (Page Reference: JSGT 14-4)

If a mechanic wishes to develop a checklist for an annual or 100-hour inspection, what publication contains the guidelines for the required inspection items?

FAR Part 43, Appendix D contains the scope and detail of an inspection checklist. (Page Reference: JSGT 14-4)

How can you determine if the repair of damage is a major or minor repair?

FAR Part 43, Appendix A defines major and minor repairs as well as preventive maintenance. (Page Reference: JSGT 14-4)

What publication might you consult for guidance when maintaining an old aircraft for which no maintenance manual exists?

AC 43.13-1B or its latest revision. (Page Reference: JSGT 14-7)

What are Advisory Circulars?

Non-regulatory information of interest to the aviation public. (Page Reference: JSGT 14-7)

What publication would you consult to determine an aircraft’s (or engine’s or propeller’s) type design and its limitations?

The Type Certificate Data Sheets and/or Aircraft Specifications. (Page Reference: JSGT 14-8)

In what FAA publication could you find a list of engines approved for use in a specific make and model of airplane?

In the Type Certificate Data Sheets and/or Aircraft Specifications. (Page Reference: JSGT 14-8)

What reference material can be used to determine if an aircraft is certificated in more than one category?

The Type Certificate Data Sheets and/or Aircraft Specifications. (Page Reference: JSGT 14-8)

What is the name of the manual that the manufacturer provides to technicians who normally perform work on the systems and components of an aircraft?

he aircraft maintenance manual. (Page Reference: JSGT 14-14)

Under what circumstances is compliance with a manufacturer’s service bulletin mandatory?

When the service bulletin is incorporated into an AD (or other approved data). (Page Reference: JSGT 14-14)

What kinds of publications are used by aircraft manufacturers to notify owners of design defects and product improvements?

Service Bulletins, Service Letters and Service Instructions. (Page Reference: JSGT 14-14)

If you need to determine the serviceability and limits for an engine part, what publication would you consult?

The current engine manufacturer’s overhaul manual. (Page Reference: JSGT 14-14)

How often is the summary of ADs published?

Bi-weekly

As a certificated mechanic, will you automatically receive all ADs?

No. ADs are automatically sent only to registered aircraft owners. (Page Reference: JSGT 14-14)

How are AD updates issued to subscribers to the Summary of Airworthiness Directives?

Through biweekly supplements. (Page Reference: JSGT 14-14)

Where do you find the standard format and detail requirements for a 100-hour inspection checklist contained in FAR Part 43?

FAR Part 43, Appendix D. (Page Reference: JSGT 14-20)

Records of a major alteration must be made in what two places?

The aircraft maintenance records and FAA Form 337. (Page Reference: JSGT 14-20)

When completion of FAA Form 337 is required, how many copies are normally prepared and what is their distribution?

Two signed copies. One is given to the aircraft owner and one is sent to the local FAA Flight Standards District Office within 48 hours of the approval or return to service. (Page Reference: JSGT 14-20)

When an aircraft is sold, what do the regulations require regarding the disposition of records that contain the current status of Airworthiness Directives?

The seller must transfer the records to the buyer at the time of sale. (Page Reference: JSGT 14-26)

For what period of time must an aircraft owner maintain the records of a 100-hour inspection?

Until the work is superseded or for one year after the inspection. (Page Reference: JSGT 14-27)

In what publication may a mechanic find an example of a maintenance record entry for a 100-hour inspection?

FAR Part 43.11. (Page Reference: JSGT 14-27)

Where should a 100-hour inspection be recorded?

In the appropriate maintenance record for the airframe, powerplant, propeller or appliance. (Page Reference: JSGT 14-27)

What items must be entered into the aircraft records after maintenance is performed?

(1) A description of the work performed and/or reference to acceptable data. (2) The date the work was completed. (3) The signature, certificate number and type of certificate of the person approving the aircraft for return to service. (Page Reference: JSGT 14-27)

What person makes the final maintenance record entry after a 100-hour inspection is completed?

The person approving the aircraft for return to service. (Page Reference: JSGT 14-27)

What documents must be prepared when a required inspection is performed and defects are found which render the aircraft or engine unairworthy?

The required maintenance entries must be made and a list of discrepancies and unairworthy items given to the aircraft owner. (Page Reference: JSGT 14-27)

What maintenance record entries are required to contain the aircraft total time in service?

Only records of inspections require the total time. (Page Reference: JSGT 14-29)

What regulation authorizes a certificated mechanic who holds an Inspection Authorization to approve or disapprove a major repair or alteration?

FAR 65.95. (Page Reference: JSGT 15-3)

Who has the authority to rebuild an aircraft engine and return the operating time to zero?

Only the manufacturer or an overhaul facility approved by the manufacturer. (Page Reference: FAR-M)

Are there any circumstances when more than two copies of Form 337 are required, and if so, when?

Yes. Three copies are required when a fuel tank is installed in the passenger or baggage compartment. The third copy must be kept aboard the aircraft. (Page Reference: FAR-M)

How do the regulations define “time-in-service” in regard to maintenance record entries?

With respect to maintenance entries, “time-in-service” begins when the aircraft leaves the surface of the earth until it touches it at the next point of landing. (Page Reference: FAR-M)

What are the penalties for making fraudulent or intentionally false entries in any required record or report?

The applicable airmen certificate(s) can be suspended or revoked. (Page Reference: FAR-M)

What persons are authorized to make the required maintenance entry approving the return to service after a progressive inspection is performed at a location other than the aircraft’s home base?

An applicable certificated mechanic. An appropriately rated repair station. The aircraft manufacturer. (Page Reference: FAR-M)

What is the difference between the terms “overhaul” and “rebuilding” as they pertain to aircraft engine maintenance records?

“Overhauled” engines must be tested to approved or acceptable current standards and technical data. “Rebuilt” engines must be tested to the same tolerance and limits as a new engine. (Page Reference: FAR-M)

When performing an inspection required by FAR Part 91, what rotorcraft systems must be inspected in accordance with the manufacturer’s maintenance manual or instructions for continued airworthiness?

The drive shafts or similar systems. The main rotor transmission gearbox for obvious defects. The main rotor and center section. The auxiliary rotor on helicopters. (Page Reference: FAR-M)

How can you determine that an aircraft part or appliance you receive is serviceable?

By an approval for return to service in the maintenance record for the part or appliance. (Page Reference: FAR-M)