Space Abbreviations and Acronyms

1. SD
   Security Director
2. SD
   Shuttle Derived
3. SD
   Space Divisionsion
4. SD
   Lstandard Distribution List
5. SD/FS
   Supplier Documentation
6. SDA
   Specific Development Activity
7. SDAB
   Systems Design and Applications Branch
8. SDAF
   Solid Rocket Booster Disassembly Facility
9. SDAF
   Source Data Automatic
10. SDB
    Shallow Draft Barge
11. SDB
    Satellite Database
12. SDBC
    Satellite Database Content
13. SDBD
    Satellite Database Delivery
14. SDC
    Space Dimension Controller
15. SDCCC
    Space Defense Command Communication Center
16. SDCL
    Supplier Documentation Checklist
17. SDCM
    Source Data Collection Module
18. SDCOC
    Space Defense Command Operations Center
19. SDCS
    Sgil Data Communications System
20. SDD
    Shuttle Design Directive

Last updated: August 3, 2021 — Total entries: 12,487