NASA Abbreviations and Acronyms

1. DRUC
   Disposition Record Unsatisfactory Condition
2. DRV
   Drive
3. DRWA
   Dual Roll Wrist Assembly
4. DS
   Diodes For Suppression
5. DS-RPIE
   direct support real property installed equipment
6. DS&R
   Data Storage and Retrieval
7. DS3
   Deep-Space Surveillance System
8. DSAD
   Data Systems and Analysis Directorate
9. DSAD
   Data Systems and Analysis Directorate (jsc)
10. DSAR
    Data Storage and Retrieval
11. DSARC
    Defense System Acquisition Review Committee
12. DSASS
    Digital Sun Angle Sensing System
13. DSAT
    Defensive Satellite
14. DSB
    Document Status Bulletin
15. DSC
    Dedicated Signal Conditioner
16. DSCIM
    Display System Computer Input Multiplexer
17. DSCN
    Design and Simulator Computation Network
18. DSCNT
    Descent
19. DSCU
    Digital Computer Switching Unit
20. DSD
    Defensive Shields Demonstration

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