Governmental & Military Abbreviations and Acronyms

1. NAVAID
   Navigational Aid
2. NAVAID
   Navigation Aid
3. RAT Flight
   Radio Aids Training Flight
4. S of AN
   School of Air Navigation
5. S of TT
   School of Technical Training
6. S/Ldr
   Squadron Leader
7. T/F/Sgt.
   Temporary Flight Sergeant
8. T/Sgnt.
   Temporary Sergeant
9. U/I
   Unidentified
10. W/Cdr
    Wing Commander
11. AIXM
    Aeronautical Information Exchange Model
12. ALSSW
    ALS software
13. ASPI
    Advanced SCSI (Small Computer System Interface) Programming Interface
14. ASPI
    Aerosurface Position Indicator
15. ASPI
    Arese Sustainable Performance Indices
16. ISST
    International Society of Seed Technologists
17. ISST
    Infrared Surveillance of Surface Targets
18. SASCB
    Shuttle Avionics Software Control Board
19. 010
    Antarctica
20. 016
    American Samoa

Last updated: May 24, 2020 — Total entries: 74,797