AAAE ACE Operations Study - Mod 1 Questions with Correct Answers 2025-202

AAAE ACE Operations Study - Mod 1
Questions with Correct Answers 2025/2026

Part t 139 t applies t to t all t airports t in t every t state, t territory, t or t possession t of t the t US
t at t which t pa tx t operations t of t the t following t types t occur: t - t CORRECT t ANSWER t -


1. Scheduled t operations t by t small t aircraft t designed t for t more t than t 9 t but t less t than
t 31 t seats, t e txcept t for t Alaska


2. Scheduled t operations t by t large t aircraft t designed t for t 31 t or t more t seats

3. Unscheduled t operations t by t large t aircraft t designed t for t 31 t or t more t seats




Part t 139 t requirements t is t not t applicable t to t - t CORRECT t ANSWER t -- t Heliports

- Airports t operated t by t the t US t government

-

airports t serving t scheduled t air t carrier t operations t only t because t they t have t been
t designated t a


s t an t alternate t airport

-

Airports t in t Alaska t that t only t serve t scheduled t ops t of t small t air t carrier t aircraft t and t do
t not t ser


ve t scheduled t or t unscheduled t ops t of t large t air t carrier t aircraft

- Airports t in t Alaska t when t not t serving t ops t of t large t air t carrier t aircraft t unless t specified

, t by t FAA




Class t I t Airport t - t CORRECT t ANSWER t -- t Scheduled t large t air t carrier t aircraft

- Unscheduled t large t air t carrier t aircraft

- Scheduled t small t air t carrier t aircraft




Class t II t Airport t - t CORRECT t ANSWER t -- t Unscheduled t large t air t carrier t aircraft

- Scheduled t small t air t carrier t aircraft




Class t III t Airport t - t CORRECT t ANSWER t -- t Scheduled t small t air t carrier t aircraft

, Class t IV t Airport t - t CORRECT t ANSWER t -- t Unscheduled t large t air t carrier t aircraft




Airport t Certification t Safety t Inspector t (ACSI) t - t CORRECT t ANSWER t -

credentialed tFAA tpersonnel tresponsible tfor tconducting tperiodic tairport tinspections tand
tensu tring t part t 139 t is t carried t out t by t FAA's t compliance t and t enforcement t program.
t ACSIs t investigat te t potential t violations, t recommend t enforcement tactions, t and
t represent t the t administrator.




AFFF t - t CORRECT t ANSWER t -Aqueous t Film t Forming t Foam t Agent




Air t Carrier t Aircraft t - t CORRECT t ANSWER t -

an t aircraft t that t is t being t operated t by t an t air t carrier t and t is t categorized t as t either t a
t large t air t ca trrier t aircraft t if t designed t for t at t least t 31 t passenger t seats


or t a t small t air t carrier t aircraft t if t designed t for t more t than t nine t passenger t seats t but
t less t than t 3 t1 t passenger t seats, t as t determined t by t the t aircraft t type t certificate
t issued t by t a


competent t civil t aviation t authority.




Air t carrier t operation t - t CORRECT t ANSWER t -

the t takeoff t or t landing t of t an t air t carrier t aircraft t and t includes t the t period t of t time
t from t 15 t min tutes t before t until t15 t minutes t after t the t takeoff t or t landing.