NASA Abbreviations and Acronyms

1. HYDROGEN
   Rehydrogen Relief
2. I@@PL
   Implement
3. ICIO
   Interim Cargo Integration Operations
4. ICMO
   Integrated Configuration Ianagement Office
5. ICOU
   Inertial Coupling Data Unit
6. IDENTIFICAT
   Identification Data
7. INERTIAL
   Guinertial Guidance
8. INNER
   Gimbainner Gimbal
9. INNER
   Glideinner Glideslope
10. insert ignoreION
    Binsert ignoreion Burn
11. INSTALLATIO
    Installation Notification Certificate
12. INSTALLATIO
    Installation Notice Card
13. INSTRUM
    Instrumentation Subsystem
14. INSTRUMENTA
    Instrumentationgroup
15. INSTRUMENTA
    Instrumentation and Communication
16. INTCHC:IR
    Interchanger
17. INTCHG
    Interchange
18. INTEGR
    Integrate
19. INTERCHANGE
    Interchangeability and Replacement
20. INTERCOMMUN
    Intercommunications

Last updated: May 6, 2025 — Total entries: 14,020