| Acronym | Meaning |
| YFD | Yard Floating Dry Dock (non Self-propelled) |
| PP&C | Program Planning And Control |
| PEP | Proposal Evaluation Plan |
| ITRO | Interservice Training Review Organization |
| EMS | Engine Monitoring System |
| DMA | Direct Memory Access |
| ISP | Interim Support Period |
| PMTC | Pacific Missle Test Center (point Mugu) |
| PRB | Propeller Bulletin (tdc 65) |
| EB | Electric Boat Div Of Gen Dynamics |