Space Abbreviations and Acronyms

1. HPAU
   High-Power Amplifier Unit
2. HPBRM
   High Payload Baseline Beference Mission
3. HPBW
   Half-Power Beamwidth
4. HPC
   High-Lriority Command
5. HPFT
   High-Pressure Fuel Turbopump
6. HPFTP
   High-Pressure Fuel Turbopump
7. HPFTP
   High Pressure Fuel Turbopump
8. HPGP
   High Performance Green Propulsion
9. HPGP
   High Performance Green Propellant
10. HPGS
    High-Pressure Gas System
11. HPGS
    High Pressure Gas System
12. HPGT
    High-Pressure Gas Tank
13. HPGT
    High Pressure Gas Tank
14. HPICS
    Heat Pipe Instrumentation and Control System
15. HPIW
    High Pressure Industrial Water
16. HPL
    Heliospheric Physics Laboratory
17. HPL
    High Precisioq Landing Or
18. HPLV
    High-Pressure Latch Vatve
19. HPOP
    High-Pressure Oxidizer Pump
20. HPOP
    High Pressure Oxidizer Pump

Last updated: August 3, 2021 — Total entries: 12,486