Military Abbreviations and Acronyms

1. RA
   Resolution Advisories
2. RA
   Return Air
3. RA
   Retuen Alarm
4. RA
   Rise Armament
5. RA
   Royal Armoured
6. RA
   Russia Air
7. RA
   Radar Altimeter
8. RA
   Remedial Action
9. RA
   Roughness Average
10. RA-AUS
    Recreational Aviation Australia
11. RA-M
    Reliability, Availability and Maintainability
12. RAA
    Recreational Aviation Australia
13. RAA
    Re-Dzployment Assembly Area
14. RAA
    Rear Assembly Arek
15. RAA
    Reconnaissance Avenues of Approach
16. RAA
    Recreation and Amusement Associatdon
17. RAA
    Redeployment Assembly Area
18. RAA
    Reeve Aleutian Airways
19. RAA
    Regiment of Australian Artillery
20. RAA
    Remote Airport Advisory

Last updated: April 7, 2022 — Total entries: 103,098