AFOQT Aviation Information practice and strategy

Aviation Information format and timing

Source: AFOQT Information Pamphlet (Form T, updated 1 Aug 2015), Tables 1–2. Aviation Information is subtest 12 of 12, the last in Part B. The test has been computer-only (the E-AFOQT) since 2023; whether that changed any timing isn't published, so these are the Form T figures our timed sets use.

What Aviation Information tests

Aviation knowledge: how an airplane is controlled, why it flies, what the instruments show and how airports work. Our bank covers airframe and controls (ailerons, elevator, rudder, flaps, trim), the four forces, angle of attack and stalls, load factor, stability, flight instruments and the pitot-static system, piston and turbine engines, airport markings, lighting and signs, the traffic pattern, airspace basics, density altitude, weather hazards, navigation and helicopter basics. No topic list is published. Our questions are written to be checkable in the FAA's Pilot's Handbook of Aeronautical Knowledge.

The technique: system, rule, effect

1. System. Name it: controls, forces, instruments, engine, airport, weather or performance.
2. Rule. Recall the one rule that governs it.
3. Effect. Trace the effect one step at a time: wheel left, left aileron up, roll left.
4. Eliminate options that name the right part but the wrong effect or axis.
5. Watch for NOT and EXCEPT in the question.
6. Don't know it? Eliminate and guess. Twenty-four seconds isn't enough to derive aerodynamics from scratch.

Rules worth knowing cold:

• A wing stalls when it exceeds its critical angle of attack, at any airspeed or attitude.
• Density altitude rises with heat, height and humidity, and performance falls with it: longer takeoff roll, weaker climb.
• Signs with white characters on a red background are mandatory instructions, such as runway holding positions.

Three worked examples

Example 1. The pilot turns the control wheel to the left. What do the ailerons do?
A. Both move up · B. The left aileron moves up and the right aileron moves down · C. The left aileron moves down and the right aileron moves up · D. Both move down · E. Neither moves; the rudder deflects left

System: primary flight controls. Rule: the ailerons move in opposite directions to roll the airplane about its longitudinal axis. To roll left, the left wing must lose lift and the right wing gain it, and a lowered aileron adds lift to its wing. So the right aileron goes down and the left goes up: B. C is the reversed trap; E confuses roll with yaw.

Example 2. At 12,000 feet, compared with sea level, the air contains
A. a much lower percentage of oxygen · B. no usable oxygen · C. about the same percentage of oxygen, at lower pressure · D. a higher percentage of oxygen · E. more nitrogen and less oxygen by percentage

System: the atmosphere and the body. Rule: air is about 21% oxygen at the altitudes airplanes fly; what falls with height is pressure, so each breath delivers less oxygen to the blood, which is what causes hypoxia at altitude. Answer C. A and E are the classic misconception. The mix stays the same; the pressure doesn't.

Example 3. Your radio has failed. While you're on the ground at a towered airport, the tower points a flashing green light at you. It means
A. cleared for takeoff · B. stop · C. taxi clear of the runway in use · D. cleared to taxi · E. return to the starting point

System: airport operations, light gun signals. Rule: for an aircraft on the ground, steady green clears you for takeoff and flashing green clears you to taxi. Answer D. A is the steady-versus-flashing trap; B is steady red, C flashing red and E flashing white.

Common traps

• Reversed controls. The lowered aileron is on the wing that rises.
• Axis mix-ups. Ailerons roll, the elevator pitches, the rudder yaws.
• “Stall” means slow. A wing stalls at the critical angle of attack, at any airspeed.
• Steady versus flashing. A light signal's meaning depends on steady or flashing as well as on the color.
• Density altitude backward. Hot, high and humid means worse performance, not better.
• Thin air, same mix. The share of oxygen stays about 21%; the pressure drops.

Pacing plan: 20 in 8 minutes

Twenty questions in 8 minutes is 24 seconds each. Knowledge questions are mostly binary: you know it within a few seconds or you don't. Answer what you know at once, eliminate and guess the rest, and keep moving. Checkpoint: 10 answered at 4:00. It's the last subtest of a long day, so expect to be tired and keep the rhythm.

Which composites it feeds

Aviation Information counts toward Pilot and Air Battle Manager. Pilot (including RPA pilot) training needs a Pilot composite of at least 25, and ABM training needs 25 on ABM (DAFMAN 36-2664, Table A2.1). For pilot candidates, the Pilot composite also feeds PCSM; try the PCSM estimator. Unlike the speed subtests, it's pure knowledge, so steady reading builds it.

Composites are percentiles from 1 to 99 against a reference group. The norms aren't published, so any composite we show is an estimate. More in AFOQT scores explained.

Practice it here

Start with the five questions above. Then run a timed Aviation Information set: 20 questions on the 8-minute clock. Each explanation names the system and the rule, so your misses turn into a reading list. For depth, the FAA's Pilot's Handbook of Aeronautical Knowledge is free to download and covers this ground. Pair it with Instrument Comprehension, the other Pilot subtest built on flight concepts.

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