Aircraft Dispatcher (ADX) Airman Knowledge Test — Federal Aviation Administration (FAA)
The FAA Aircraft Dispatcher (ADX) airman knowledge test covers the regulations, weather, navigation, air traffic control, aircraft performance and systems knowledge needed to dispatch air carrier flights. SummitCert's portal turns the FAA requirements into explained practice questions, flashcards, a timed 80-question mock and progress tracking across twelve topic areas.
One-time purchase · lifetime access · study on any device
Everything included — in full detail
This is exactly what you unlock. No vague promises — real numbers, straight from the portal.
Your full practice pool — 350 questions total, written to mirror the real exam blueprint, with full answer explanations for every question.
Including Regulations: Part 121 Dispatch, Flight Release and Fuel, Regulations: Part 121 Operations, Part 65, Part 91, NTSB and Hazardous Materials, Meteorology: Atmosphere, Pressure, Wind, Stability and Fronts, and more.
A complete, realistic exam-day simulation with the same question count and time limit as the real thing.
Covering every key term, concept, and framework you're expected to know.
Hand-picked walkthroughs and explainers organized by topic.
Visual breakdowns of the frameworks and models the exam tests you on.
The exact formulas and calculations you need, ready to review before test day.
A searchable glossary so unfamiliar terminology never slows you down.
See your accuracy by domain, spot weak areas early, and follow a built-in study schedule.
Tailored to this exam: it knows your progress and weak areas, remembers your earlier chats, and picks up where you left off on your other devices.
Study anywhere — your progress syncs on the device you are using and picks up where you left off.
No subscriptions, no renewals — buy once and keep studying until you pass.
See the FAA Aircraft Dispatcher ADX portal
Real screenshots — this is exactly what you'll be studying in. Click to zoom in.
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Topics you'll drill
8 core topics pulled straight from the real question bank.
- Regulations: Part 121 Dispatch, Flight Release and Fuel
- Regulations: Part 121 Operations, Part 65, Part 91, NTSB and Hazardous Materials
- Meteorology: Atmosphere, Pressure, Wind, Stability and Fronts
- Aviation Weather Products, NWS Services and NOTAMs
- Weather Hazards: Icing, Turbulence, Wind Shear and Thunderstorms
- Navigation Systems, Charts, RNAV/RNP and RVSM
- Air Traffic Control, Flight Plans, Airspace and Instrument Procedures
- Aircraft Performance, Limitations, Weight and Balance and Aerodynamics
FAA Aircraft Dispatcher ADX exam requirements & cost
Straight from the certifying body — separate from what we charge for the study portal.
14 CFR 65.55 as amended (Amendment 65-65, 89 FR 80053) sets a minimum passing score of 70 percent on the aircraft dispatcher knowledge test. The FAA question bank for the ADX uses three-option multiple-choice questions. The portal mock uses 80 questions in 210 minutes, the question count and time used for the ADX in the documents behind this portal. The minimum passing score is 70 percent, so the percent score in the portal mock is a direct, if approximate, guide. Testing fees are set by the FAA-approved testing provider and can change; confirm the current price when you schedule. FAA rules in 14 CFR Part 65 Subpart C set the eligibility for the dispatcher certificate and the knowledge test; read them before you apply. The portal is a practice aid: it is not a copy of the FAA question bank or exam and does not predict your result.
Real pass rate, retake policy, scoring, and a study timeline for FAA Aircraft Dispatcher ADX — free, no purchase required.
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