| Acronym | Meaning |
| MIPR | Military Interdepartmental Purchase Request |
| PRC | Portable Recompression Chamber |
| YGN | Garbage Lighter (non Self-propelled) |
| MSB | Minesweeping Boat (mine Countermeasures) |
| MAC | Months After Contract (award) |
| NAVMATCOM | Naval Material Command |
| NAVTOLAND | Phase I Flight Test |
| AFCS | Automatic Flight Control System |
| CNIU | Communication/navigation Interface Unit |
| CCPDSR | Command Center Processing & Display System Replacement |