| Acronym | Meaning |
| PM | Program Manager |
| YFND | Dry Dock Companion Craft (non-self Propelled) (misc) |
| RAT | Reliability Assessment Testtmtram Air Turbine |
| APN3 | Apn Funds Budget Area Three, Non-weapon System Procurement |
| QA&R | Quality Assurance And Revalidation |
| CDRL | Contractor Data Requirements List |
| MATCALS | Marine Air Traffic Control And Landing System |
| FAT | File Access Table |
| N/R | Rotor Speed |
| CS | Contractor Support |