NASA Abbreviations and Acronyms

1. BSMS
   Booster Separation Motors
2. BSP
   Business System Planning
3. BSR
   Biological Sciences Research
4. BSR
   Bit Slippage Rate
5. BSR
   Bite Status Register
6. BSR
   Basic System Release
7. BSRM
   Booster Solid Rocket Motor
8. BSS
   Backup System Services
9. BSTS
   Boost Surveillance Tracking System
10. BSU
    Bowie State University
11. BSW
    Bfs Software
12. BT
    Burn Time (Engine)
13. BTA
    Blanket Tension Assembly
14. BTC
    Binary Time Code
15. BTC
    Bus Tie Contractor
16. BTE
    Bench Test Equipment
17. BTH
    Below The Horizon
18. BTHU
    British Thermal Unit
19. BTM
    Bromotrifluoromethane
20. BTMS
    Body Temperature Measuring System

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