| Acronym | Meaning |
| STR | Structures |
| TILT | Tiltaxis |
| YON | Fuel Oil Barge (non Self-propelled)(lighter) |
| ASWIXS | Antisubmarine Warfare Information Exchange |
| FCC | Federal Communication Commission |
| CPR/R | Component Pilot Rework/repair |
| NUWC | Naval Underwater Warfare Center (formerly Triccsma) |
| CVG POS | Compressor Variable Geometry Position |
| MAX | Maximum |
| EI | Engineering Information |