| Acronym | Meaning |
| MINELAYER | Mine Warfare Type Ship |
| MTBFSAF | Mean Time Between Flight Safety Affecting Failures |
| PRGB | Proprotor Gearbox |
| CBCR | Change Board Commitment Record |
| VLV | Valve |
| CORS | Navy Command And Control System Ashore Program |
| NECS | Navy Embedded Computer System |
| TMPODS | Technical Manual Print-on-demand System |
| PS/PC | Physical Security/pilferage Code |
| STBY | Standby |