| Acronym | Meaning |
| RS | Right Side |
| QVVT | Qualified Verification Vibration Testing |
| EDF | Engineering Data File |
| RHEB | Right Hand Equipment Bay |
| RAC | ReliabilitY Action Center |
| IOB | InPut/Output Buffer (if Bus |
| RFP | Requirements And Formulation Phase |
| MCDU | Multifunction CRT Display Unit |
| TTCV | Tracking Telemetry |
| P/C | Pitch Control |