| Acronym | Meaning |
 | WSPD | Weapon System Planning Data |
 | IFR | Instrument Flight Rules |
 | NTSC | Naval Training Systems Center |
 | AF | Store Ship (underway Replenishment) |
 | TGT | Target |
 | SFGL | Name Of French Software Company |
 | YHLC | Salvage Lift Craft, Heavy (non Self-propelled) |
 | MWS | Missile Warning Set |
 | SASTS | Submarine Advanced Signal Training System |
 | SDC | Shaft Driven Compressor |