Federal Aviation Administration Abbreviations and Acronyms

1. RMS
   Root Mean Square
2. RMS
   Requirements Management System
3. RMS
   Remote Monitoring Subsystem
4. RNAV
   Random Navigation/Area Navigation
5. RND
   Research and Development
6. RNP
   Required Navigation Performance
7. RNPC
   Required Navigation Performance Capability
8. RNY
   Runway
9. ROA
   Request of Assistance
10. ROM
    Read Only Memory
11. ROM
    Rough Order of Magnitude
12. RP
    Request for Proposal
13. RPB
    Remotely Piloted Vehicle
14. RPD
    Resource Planning Data
15. RPG
    Radar Project Generator
16. RPI
    Research Project Initiative
17. RPI
    Runway Point of Intercept
18. RPU
    Receiver Processing Unit
19. RPV
    Remotely Piloted Vehicle
20. RQA
    Request for Acknowledge Signal

Last updated: September 10, 2020 — Total entries: 2,563