Free A&P General Questions and Answers

Question 1

What is the minimum age requirement to obtain an FAA A&P certificate?

Accepted Answer

18 years

Answer

To obtain an FAA Airframe and Powerplant (A&P) mechanic certificate, an individual must meet several requirements, including a minimum age. The Federal Aviation Regulations (FARs) specify that an applicant must be at least 18 years old. This age requirement ensures a certain level of maturity and responsibility for individuals performing critical aircraft maintenance tasks.

Question 2

Which FAA document must be completed after performing a major repair?

Accepted Answer

FAA Form 337

Answer

FAA Form 337, titled 'Major Repair and Alteration,' is the mandatory document that must be completed and submitted to the FAA after any major repair or alteration is performed on an aircraft. This form provides a detailed record of the work accomplished, the materials used, and the approved data referenced. It ensures compliance with airworthiness regulations and maintains a complete history of significant aircraft modifications.

Question 3

What is the primary purpose of an Airworthiness Directive (AD)?

Accepted Answer

To mandate safety-related repairs or inspections

Answer

An Airworthiness Directive (AD) is a legally binding regulation issued by the FAA (or equivalent authority) to address unsafe conditions found in aircraft, engines, propellers, or appliances. ADs mandate specific inspections, repairs, or modifications that must be accomplished within a specified timeframe to ensure the continued airworthiness and safety of the affected aircraft. Compliance with ADs is mandatory for all aircraft owners and operators.

Question 4

Which tool would you use to measure the inside diameter of a cylinder bore?

Accepted Answer

Telescoping gauge

Answer

A telescoping gauge is the appropriate tool for measuring the inside diameter of a cylinder bore. It features spring-loaded plungers that expand to contact the internal surfaces, then lock in place. The gauge is then removed, and its expanded dimension is accurately measured with an outside micrometer, allowing for precise internal measurements.

Question 5

What type of fire extinguisher is required in aircraft hangars?

Accepted Answer

Class B and C

Answer

Aircraft hangars typically contain flammable liquids like aviation fuel and lubricants (Class B fires) and various electrical equipment (Class C fires). Therefore, fire extinguishers rated for Class B and C fires are required to effectively combat these common hazards. This ensures comprehensive fire safety for the facility and its contents.

A&P - Certified Airframe and Powerplant Mechanics Practice Test

A&P - Certified Airframe and Powerplant Mechanics Practice Test

Free A&P General Questions and Answers