NASA Abbreviations and Acronyms

1. SIG
   Condr Signal Conditionfr
2. SIG
   Gen Signal Gegerator
3. SIG
   Condr Signal Conditioner
4. SIG
   Gen Signal Generator
5. SIGCONDR
   Signal Conditioner
6. SIL
   Silver
7. SIL
   Sound Interference Level
8. SILTS
   Shuttle Infrared Leeside Temperature Sensing
9. SIM
   Scientific Instrumennation Module
10. SIM
    Simultaneously
11. SIM
    Simulation
12. SIM
    Simulator
13. SIM
    Scientific Instrumentation Module
14. SIMA
    Small Incremental Motion Actuator
15. SIMAS
    System
16. SIMAS
    Shuttle Information Management Accountability
17. SIMCOM
    Simulationcomplex
18. SIMFAC
    Simulation Facility
19. SIMO
    Simultaneously
20. SIMR
    Systems Integration Management Review

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