| Acronym | Meaning |
| PIU | Power Interface Unit |
| GMMC | GrGMMCGround Master Measurements List |
| LSU | International System Of Units |
| G&A | General And Administrative |
| MTVC | Manual Thrust Vector Control |
| FIAR | Failure Investigation Action Report |
| TAC/RA | TACAN Radar Altimeter |
| LEA | Logistics Engineering Analysis (Analyses) |
| MTBD | Mean Time Between Demand |
| IDWA | Interdivisional Work Authorization |