Governmental & Military Abbreviations and Acronyms

1. SNPO
   Space Nuclear Propulsion Office
2. SNPR
   Supplemental Notice of Proposed Rulemaking
3. SNPRM
   Supplemental Notice of Proposed Rulemaking
4. SNR
   Signal-To-Noise
5. SNR
   Signal-To-Noise Ratio
6. SNR
   Signal Noise Ratio
7. SNS
   Satellite Navigation System
8. SNS
   Satisfactory Narrative Simulation
9. SNSB
   Swedish National Space Board
10. SNSO
    Space Nuclear Systems Office
11. SNSR
    Sensor
12. SNST
    Sunset
13. SNT
    Serial Number Tracking
14. SNT
    Suncoast Aviation
15. SNT
    Sign-On Table
16. SNU
    Series Not Used
17. SNU
    Substitution of Nonconforming Use
18. SNU
    Sierra Nevada Unit
19. SNV
    Sudanese States Aviation
20. SNV
    Swiss Association for Standardization

Last updated: May 24, 2020 — Total entries: 74,797