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FAA-H-8083-31

Aviation Maintenance Technician Handbook, Airframe

Read all 1052 pages of this official FAA handbook online, free, or download the PDF (107 MB).

The Aviation Maintenance Technician Handbook - Airframe is the two-volume reference behind the Airframe (AMA) rating: the structure of the aircraft and every system that is not the engine.

Publisher
FAA
Edition
FAA-H-8083-31B (2023)
Pages
1052
Size
107 MB
Last verified
October 2026
Download PDF · 107 MBOpen the official FAA PDF

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What this handbook covers

A section-by-section map of FAA-H-8083-31. Every topic below is something the exams built on this source can ask about, and on Aviator IQ each of those questions carries a verbatim quote from this document, so you can trace an answer straight back to the page it came from.

  1. 01Aircraft structuresFuselage, wing, and empennage construction, station numbering, and how loads move through metal, wood, and composite airframes.
  2. 02Assembly and riggingFlight control systems, control-surface balancing, and rigging an aircraft so it flies true.
  3. 03Sheet metal and composite repairRiveting, sheet-metal repair, and the layup and inspection of advanced composite structures.
  4. 04Covering, finishes, and weldingFabric covering, aircraft painting and finishing, and aircraft welding techniques.
  5. 05Cabin atmosphere and ice/rain controlPressurization, air conditioning, oxygen systems, and ice and rain protection.
  6. 06Hydraulic, pneumatic, and landing gearHydraulic and pneumatic power systems, landing gear, brakes, and retraction systems.
  7. 07Fuel and electrical systemsAircraft fuel systems and the generation, distribution, and control of electrical power.
  8. 08Instruments, comm, and navigationInstrument systems and the communication and navigation avionics installed on the airframe.
  9. 09Fire protection and warning systemsFire detection and extinguishing systems and the position and warning systems that alert the crew.

Why Aviator IQ cites this source

Aviation Maintenance Technician Handbook, Airframe is a US government public-domain document. Every Aviator IQ question that draws on it stores the exact sentence it tests and checks that quote against this edition (FAA-H-8083-31B (2023)), last verified October 2026. If the FAA reissues it, the citing questions are pulled for review before the new edition ships.