| Acronym | Meaning |
| CCA | Critical Characteristics Audit |
| BORE | Boresight |
| NTHG | Nothing |
| ERR | Engineering Revision Request |
| YFB | Ferry Boat Or Launch (self-propelled)(misc) |
| AME | Aviation Metalsmith (environmental Control Syst) |
| BOSS | Buy Our Spares Smartly |
| NAD | Naval Aviation Depot (formerly Narf) |
| STAT | Status |
| SSAS | Signal Security Assessment System |