| Acronym | Meaning |
| ECN | Engineering Change Notice |
| SML | Support Material List |
| INCOR | Incorrect |
| STR | Software Trouble Report |
| AFCS | Automatic Flight Control System |
| ATTCH | Attach/attachment |
| FFRDC | Federally Funded Research & Development Center |
| ATC | Mini-armored Troop Carrier (river/roadstead Craft) |
| CACE | Contractor Acquired Operational Equipment |
| LATAGS | Laser Tactical Air Gunnery System |