Aerospace Abbreviations and Acronyms

1. SSL
   Space Systems Laboratory
2. SSO
   Solar System Object
3. SSP
   Space Shuttle Program
4. ST
   Star Tracker
5. STAR
   Standard Terminal Arrival Route
6. STARS
   Standard Terminal Automation Replacement System
7. STC
   Supplemental Type Certificate
8. STEAM
   Science Technology Engineering Aerospace Mash
9. STEBS
   Stakeholders Technical Bodies
10. STEMG
    Simplified Technical English Maintenance Group
11. STF
    Signal Task Force
12. STG
    Satellite-to-ground
13. STL
    Satellite-to-laptop
14. STNR
    Signal-To-Noise Ratio
15. SUN
    Sunrise
16. SV
    Space Veuicle
17. SVM
    Service Module (also abbreviated as S/M)
18. SWI
    Software Interrupt
19. SWIFT
    Structured What-If Technique
20. SZ
    Sunyaev-Zel'Dovich Effect

Last updated: May 24, 2020 — Total entries: 1,509