Plain English Meaning
The official manual for a specific aircraft. It tells the pilot how to operate that exact airplane safely, what its limits are, and what to do when something goes wrong.
Full Definition
The POH/FM is the official document, produced by the aircraft manufacturer and approved by the FAA, that contains the operating limitations, procedures, performance data, and systems descriptions for a specific aircraft. The Pilot's Operating Handbook (POH) is the manufacturer's version, while the Airplane Flight Manual (AFM, often shown as FM) is the FAA-approved version that must be carried in the aircraft. For most modern light aircraft, the two are combined into a single document covering normal procedures, emergency procedures, weight and balance, performance charts, and equipment lists.
Context Anchor
Seen during preflight planning, performance calculations, weight-and-balance work, emergency procedure review, and scenario-based training lessons where the instructor expects the pilot to use the aircraft’s own manual.
Why Pilots Care
It supplies the legally binding limits and procedures a pilot must follow for safe and regulatory-compliant operation.
Analogy
It is similar to an owner’s manual for a car, but more important: for an aircraft, the POH/FM contains limits and procedures the pilot is expected to follow.
Intuition Check
Do not treat the POH/FM as a general flying textbook. It is the reference for that aircraft, and the correct answer can change from one aircraft model or setup to another.
Example Sentence 1
Before the cross-country flight, she opened the POH/FM to check the takeoff distance required at the planned departure weight and field elevation.
Example Sentence 2
During the emergency procedure review, the student confirmed the correct steps directly from the POH/FM rather than from memory.