Application Abbreviations and Acronyms

1. SAS
   Software Approval Sheet
2. STP
   Software Test Plan
3. STP
   Software Technology Program
4. STP
   Software Test Procedure
5. SIT
   Software Integrated Test
6. SIP
   Software Input Panel
7. SPR
   Software Problem Report
8. SSR
   Software Specification Review
9. SSS
   Spacecraft Software System
10. REX
    Remote Events for XML
11. SCI
    Software Customer Inspection
12. SMU
    Software Management Utility
13. sspm
    Software Standards & Procedures Manual
14. SPS
    Software Product Specification
15. SPS
    Software Productivity Solution
16. CSTA
    Crew Software Training Aid
17. PASS
    Primary Avionics Software System
18. SSRN
    System Software Reference Number
19. SIRR
    Software Integration Readiness Review
20. BASS
    Backup Avionics System Software

Last updated: May 24, 2020 — Total entries: 467