NASA Abbreviations and Acronyms

1. SFA
   Sun Finder Assembly
2. SFC
   Selection Filter Control
3. SFD
   Crozsfeed
4. SFD
   Crossfeed
5. SFDS
   System Functional Design Specification
6. SFDT
   Site Format Dump Tape
7. SFEX
   Solar Flare X-Ray Polarimeter
8. SFFT
   Short Form Functional Test
9. SFL
   Secondary Freon Loop
10. SFME
    Storable Fluid Management Experiment
11. SFOP
    Safety Operating Procedure (ksc)
12. SFP
    Single Failure Point
13. SFPA
    Single Failure Point Analysis
14. SFPS
    Single Failure Point Summary
15. SFT
    Short Functional Test
16. SFT
    Structural Fatigue Test
17. SFT
    Static Firing Test
18. SFTF
    Static Firing Test Facility
19. SFU
    Standard Firing Unit
20. SFW
    Software

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