Aeronautics Abbreviations and Acronyms

1. ROC
   Rate of Climb
2. ROD
   Rate of Descent
3. ROT
   Rotation
4. RPM
   Revolutions Per Minute, (Rotations Per Minute)
5. RPM
   Resale Price Maintenance
6. RPSF
   Rotation
7. RQD
   Required
8. RQR
   Required
9. RQRD
   Required
10. RS&H
    Reynolds
11. RS&S
    Receiving
12. RSB
    Ruddbrspeedbrake
13. RSU
    Rerote Serviceunit
14. RSYS
    Responsixlesystem
15. RT
    Route
16. RTCL
    Reticle
17. RTE
    Route
18. RTG
    Range To Ground
19. RTU
    Renote Terminal Unit
20. RV
    Review

Last updated: May 24, 2020 — Total entries: 1,557