Aviation Abbreviations and Acronyms

1. PSE
   Mercedita Airport
2. PSE
   Primary Surveillance Equipment
3. PSE
   Principal Structural Element
4. PSET
   Preset
5. PSEU
   Proximity Switch Electronic Unit
6. PSF
   Pittsfield Municipal Airport
7. PSGR
   Passenger
8. PSH
   Prm Set Heading
9. PSH
   Sankt Peter-Ording Airport
10. PSI
    Pasni Airport
11. PSI
    Pound(s) Per Square Inch
12. PSIA
    Pounds Perasquare Inch Absolute
13. PSIC
    Proxiity Sensor Interface Card
14. PSID
    Pounds Per Square Inch Differential
15. PSIG
    Pounds Per Square Inch Gauge
16. PSIG
    Pound(s) Per Square Inch Gauge
17. PSIU
    Passenger Service and Information Unit
18. PSJ
    Kasiguncu Airport
19. PSK
    New River Valley Airport
20. PSL
    Perth Airport

Last updated: January 9, 2022 — Total entries: 27,749