Military Abbreviations and Acronyms

1. O/B
   Operational Base
2. P3
   Compressor Discharge Total Pressure
3. PRT
   Portugal
4. PRT
   Personal Rapid Transit
5. PRY
   Paraguay
6. R/G
   Rear Gunner
7. S&F
   Store-And-Forward
8. SCTR
   Sector
9. SCU
   Satellite Communications Unit
10. SIN
    Strength in Numbers
11. SIRR
    Software Integration Readiness Review
12. SMV
    Space Maneuverable Vehicle
13. SSSI
    Site of Special Scientific Interest
14. SSTD
    Surface Ship Torpedo Decoy
15. TRTS
    Tactical Record Traffic System
16. tru
    Transformer Rectifier Unit
17. tru
    Test Replaceable (repairable) Unit
18. USRC
    Underwater Search and Recovery Course
19. W/S
    Weapon System
20. CLMN(S)
    Column

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