NASA Abbreviations and Acronyms

1. RHCP
   Right Hand Circular Polarization
2. RHEB
   Right Hand Equipment Bay
3. RHEO
   Rheostat
4. RHFEB
   Right Hand Forward Equipment Bay
5. RHL
   Residual Hazards List
6. RHM
   Relative Humidity Monitor
7. RHP
   Right Hand Panel
8. RHSC
   Right Hand Side Console
9. RHT
   Radiant Heat Temperature
10. RHU
    Radioisotope Heater Unit
11. RHW
    Router Header Word
12. RI
    Rockwell International
13. RIAF
    Radial Instrument Alignment Fixture
14. RIB
    Right Inboard
15. RIB
    Recoverable Item Breakdown
16. RIC
    Resistance Inductance and Capacitance
17. RIC
    Rockwell International Corporation
18. RICC
    Remote Intercomputer Communications Interface
19. RID
    Review Item Disposition
20. RID
    Review Item Discrepancy

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