| Acronym | Meaning |
| CPLG | Coupling |
| LRM | Language Reference Manual |
| NAVAIR | Naval Air Systems Command |
| ISIP | Immediate Superior In Command |
| YON | Fuel Oil Barge (non Self-propelled)(lighter) |
| SPF | Single Point Failure |
| IX | Unclassified Miscellaneous Ships |
| YTL | Small Harbor Tug (self-propelled) |
| LHA | Amphibious Helicopter Assault Carrier |
| GS | Ground Speed |