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FAA ACS Code

AA.II.A.K7

A

Certificate: Airline Transport Pilot – AirplaneType: Knowledge

What does AA.II.A.K7 mean?

Operations specifications, management specifications, or letters of authorization applying to a particular airplane and operation, if applicable..

Area of Operation
II
Task
A
Element type
A Knowledge element — a fact, concept, or procedure the FAA expects you to know and that the knowledge (written) test draws questions from.

What you need to know

Before flight, you're responsible for two things: are YOU fit to fly (honest self-assessment of health, fatigue, currency, stress) and is the AIRCRAFT legal and safe to fly. Aircraft legality means confirming the airworthiness and registration certificates are present, checking operating limitations/handbooks for the specific configuration, verifying the MEL/CDL if equipment is inoperative, confirming weight and balance is within limits for the load, and ensuring required inspections and maintenance records (and, for commercial ops, the dispatch release) are current and in order. You should also know which minor maintenance tasks a pilot is permitted to perform versus what requires a certificated mechanic. Finally, the preflight inspection itself requires knowing not just a checklist sequence but why each item is checked and what a defect would look like or feel like, so you can catch problems a rote walk-around might miss.

Why students miss this

Students often memorize a generic list of documents and inspection items without understanding the logic that ties them together, so they miss that airworthiness is a chain of conditions—certificates, operating limitations, MEL/CDL status, and current weight and balance data—that all must align for a specific flight. A common trap is confusing what a pilot is legally allowed to do as preventive maintenance versus what requires a mechanic, or assuming an inoperative item is automatically acceptable without checking the MEL/CDL and any required placards or procedures.

Focus on: Practice walking through a real aircraft's documents and MEL/CDL as if dispatching an actual flight, explaining out loud why each item matters and what would ground the aircraft if missing or discrepant.

Missed this on your test?

Drill this area until it sticks

AA.II.A.K7 came from a question you missed on the FAA Airline Transport Pilot Multiengine Airplane knowledge test. Drill ACS-aligned practice questions with AI explanations and the cited FAA handbook reference behind every answer — free to start.

Missing it isn't a verdict on you — it's a sign your prep skipped the why behind it. Memorizing answer letters is exactly what leaves gaps like this. Here, every answer explains the reasoning and cites the FAA source it comes from, so the concept holds on test day and at the checkride oral.

Study this concept

Plain-English explanations of the key ideas behind AA.II.A.K7, grounded in the FAA handbooks.

Related ACS codes in A

Other elements the FAA tests under this same Task — review them together.

+ 7 more elements in this Task.

Common question

Do I need to physically carry all the aircraft documents on every flight?

Certain documents and records must be available to you as pilot in command for the flight, though some may be carried aboard the aircraft while others may be accessible through company records; check current guidance for exactly which apply to your operation.

What is an FAA ACS code?

The FAA's Airman Certification Standards (ACS) break each certificate into Areas of Operation, Tasks, and specific Knowledge (K), Risk Management (R), and Skill (S) elements. Every knowledge-test question maps to one code like AA.II.A.K7. When you miss a question, your Airman Knowledge Test Report lists its code so you know exactly what to review.

Have a whole list of codes from your report? Paste them all into our free ACS code lookup to see every weak area at once — or browse the aviation glossary for plain-English definitions.