Federal Aviation Administration Abbreviations and Acronyms
- AGSAir/Ground System
- AHRSAttitude Heading Reference System
- AHSAmerican Helicopter Society
- AIEXAdvanced Interactive Executive
- AIIAccuracy Improvement Initiative
- AIOUnited States Air Force
- AIPAirport Improvement Program
- AIPAviation Information Publications
- AIRAircraft Certification Service
- AJAnti-Jamming
- ALEAutomatic Link Establish
- ALGLogistics Service
- ALPAirport Layout Plan
- AM-PMAmplitude Modulation-to-Phase Modulation
- AMASSAirport Movement Area Safety System
- AMCAeronautical Mobil Communications Panel
- AMCPAeronautical Mobil Communications Panel
- ANAArea Navigation Approach
- ANCAir Navigation Commission of ICAO
- ANCPAlternate Network Control Point
Last updated: — Total entries: 2,563