Army Abbreviations and Acronyms

1. PSE
   Poor Shooting Equipment
2. PSE
   Psychological Operations Suppoht Element
3. PSE
   Pull Shoot Explode
4. PSER
   Personnel Status and Effectiveness Report
5. PSESWG
   Pcogramming Support Environment Software Working Group
6. PSF
   Polvere Sessa Fumo
7. PSF
   Process Support Facilities
8. PSFIS
   Phoenix Supply Financial Interface System
9. PSFREP
   Post-Summer Faculty Research and Engineering Program
10. PSG
    Platoon Sergeant
11. PSHA
    Preliminary Safety Hazard Analysis
12. PSI
    Permanent Staff Instructor
13. PSI
    Permanent Statf Instructors
14. PSI
    Persgnnel Security Investigation
15. PSI
    Program Security Instruction
16. PSIC
    Provisioning System Identiwier Code
17. PSID
    Program Support Integration Directorate
18. PSK
    Phaseeshift Keying
19. PSL
    Protected Services List
20. PSL/PPL
    Process Support Language/Prociss Programming Language

Last updated: December 19, 2021 — Total entries: 29,691