Governmental & Military Abbreviations and Acronyms

1. APPR
   Annual Professional Performance Review
2. C of O
   Certificate of Origin
3. C of O
   Certificate of Occupancy
4. prop.
   Propellor
5. prop.
   Proprotor
6. PRQ
   Pilot Request
7. PRV
   Private
8. PRV
   Pressure Regulator Valve
9. W/W
   Weather
10. ACRC
    Architecture Computer Resource Center
11. ACRC
    Advisory Committee on Research Computing
12. ACRC
    Assured Crew Return Capability
13. ACRC
    American Civil Rights Coalition
14. ACRC
    Air Controlman (Radar) Chief Petty Officer
15. ACRC
    American Council on Regulatory Compliance
16. Acwr
    Aberdeen Carolina and Western Railway
17. ADRC
    AVIATION MACHINIST'S MATE (RECIPROCATING ENG MECH) CHIEF PETTY OFFICER
18. APNC
    Appanoose County Community Railroad
19. APPX
    Appendix
20. ARTP
    Agricultural Research and Training Project

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