| Acronym | Meaning |
| CPL | Couple |
| AIC | Allowance Item Code |
| RAT | Reliability Assessment Testtmtram Air Turbine |
| SBB | Supplied By Bidder |
| SQEP | Software Quality Evaluation Plan |
| TPAM | Target Recognition Attack Multisensor |
| LHD | Amphibious Helicopter Assault Carrier Dock |
| POBIT | Power-on Built-in Test |
| PTT | Plotting Team Trainer |
| KDSI | Thousands Of Delivered Source Instructions |