| Abbreviation | Definition |
|---|---|
| RCC | Range Control Center |
| RCC | Reinforced Carbon-Carbon |
| RCC | Rough Combustion Cutoff |
| RCCA | Rough Combustion Cutoff Assembly |
| RCCB | Remote Control Circuit Breaker |
| RCCP | Recorder and Communications Control Panel |
| RCD | Record |
| RCDP | Record Parallel |
| RCDR | Recorder |
| RCHCS | Regenerable CO2 and Humidity Control System |
| RCKFB | Residual Correlation Kalman Filter Bank |
| RCN | Requirements Change Notice |
| RCO | Range Control Officer |
| RCP | Radiation Constraints Panel |
| RCP | Right Circular Polarization |
| RCPT | Receipt |
| RCPT | Receptacle |
| RCR | Remote Command Request |
| RCR | Retrofit Configuration Record |
| RCSC | Reaction Control Subsystem Controller |