full authority digital engine control (FADEC)

Full Authority Submarine Control (FASC)

full motion full mission flight simulator

engine capacity / engine power, engine output

airspace control authority

operational control authority

full-speed trial of engine

full engine acceleration

digital fire control system (DFCS)

digital audio control system

full-span control surface

full solution director-type fire control system

reaction engine / motor (jet engine)

rotary engine (Wankel engine)

engine ground run / engine test

engine oil reservoir / engine oil tank

airbreathing jet engine / ducted jet engine

authority

coastal authority

coordinating authority

defense shipping authority

delegation of authority

direct liaison authority (DIRLAUTH)

engagement authority (EA)

Local Emergency Management Authority (LEMA)

Milestone Decision Authority (MDA)

NATO military authority (NMA)

port authority

redistribution authority

tasking authority (TA, NATO)

Technical Airworthiness Authority (TAA)

total obligational authority (TOA)

total obligational authority index