NASA Abbreviations and Acronyms

1. RMS
   Root-mean Squared
2. RMSS
   Remote Manipulator System Simulator
3. RMSVP
   Remote Manipulator Subsystem Verification Plan
4. RMT
   Remote
5. RMTE
   Remote
6. RN
   Resistance
7. RND
   Research and Development
8. RNDZ
   Rendezvous
9. RNG
   Rt Range Qate
10. RNG
    Rt Range Rate
11. RNGRT
    Range Rate
12. RNY
    Runway
13. RO
    Radar Operator
14. RO
    Readout
15. RO
    Recovery Operations
16. ROB
    Right Outboard
17. ROC
    Request of Change
18. ROC
    Record of Comments
19. ROD
    Rate of Descent
20. ROD
    Remote Operated Door(s)

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