Governmental & Military Abbreviations and Acronyms

1. PS
   Pacific Southwest Airlines
2. PS
   Packet Switch
3. PS
   Parachute System
4. PS
   Psalms
5. PS
   Parachute School
6. PS
   Pacific Southwest Airways
7. PS
   Patrol Service
8. PS
   Parole Services
9. PS
   Particle Separater
10. PS
    Probability of Survival
11. PS/PC
    Physical Security/Pilferage Code
12. PS&S
    Port Safety and Security
13. PSA
    Pacific Southwest Airlines
14. PSA
    Payload Support Avionics
15. PSA
    Post Shakedown Availability
16. PSA
    Principal Staff Assistant
17. PSA
    Problem Statement Analyzer
18. PSA
    Project Scope Agreement
19. PSA
    Public Service Announcement (radio/TV Term)
20. PSA
    Pacific Sciences Association

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