| Acronym | Meaning |
| CVG POS | Compressor Variable Geometry Position |
| VTR | Video Tape Recorder |
| NRAC | Nato Requirements & Criteria |
| TILT | Tiltaxis |
| PPIL | Parts Provisioning Index List |
| TLT | Tilt |
| PPLI | Precise Participant Location And Identification |
| NTTC | Naval Technical Training Center (corry Field) |
| ADC | Air Data Computer |
| DN | Down |