NASA Abbreviations and Acronyms

1. IF/FDM
   intermediate frequency/frequency division multiplexer
2. IGN&C
   integrated guidance, navigation, and control
3. Intasat
   Instituto Nacional de Tecnica Aerospacial SATellite
4. Intasat
   Instituto Nacional De Technica Aeroespacial Satell
5. INTC/O
   integrated checkout
6. INTF
   Interface
7. INTF
   Interim National Test Facility
8. ISPG
   Institutional Support Planning GrouP
9. ISTB
   Integrated Subsystem Test Bed
10. ISWG
    Integrated Support Working Group
11. J-CLOT
    joint closed-loop operations test
12. J-FACT
    Joint Flight Acceptance Composite Test
13. K-APM
    KSC Automated Payloads Plan/Requirement
14. K-APN
    KSC Automated Payloads Notice
15. K-APPS
    Ksc Automated Payloads Project Specification
16. K-CITEM
    KSC CITE Plan/Requirement
17. K-DODM
    KSC DOD Plan/Requirement
18. K-DPM
    KSC DOD Payloads Plan/Requirement
19. K-DPN
    KSC DOD Payloads Notice
20. K-DPPS
    KSC DOD Payloads Project Specification

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