| Abbreviation | Definition |
|---|---|
| RAB | Ramstein Air Base |
| RAB | Rapid Action Battalion |
| RABFAC | Radar Beacon Forward Air Controller |
| RAC | Reliability Analysis Center |
| RAC | Repairable Asset Control |
| RAC | Responsible Analytic Center |
| RAC | Reverse Advanced Composite |
| RAC | Rock Against Communism |
| RAC | Royal Armoured Corps |
| RACA | Requiring Authority Competition Advocate |
| RACD | Royal Army Clothing Department |
| RACF | Resource Access Control Facility |
| RACG | Radiometric Area Correlation Guidance |
| RACO | Rear Area Combat Operations |
| RACOMS | Rapid Army COmbat Mapping System |
| RAC-OT | Readiness Assessment System - Output Tool |
| RACS | Royal Army Corps of Sahrani |
| RAD | Routine Aerial Distribution |
| RADAC | Radar Area Correlation |
| RADAG | Radiometric Area Correlation Guidance |