| Acronym | Meaning |
| ID | Interface Diagnostics |
| REILS | Runway End Identifier Light System |
| FD/LC | Fault Detection/location Subsystem |
| TF/GM | Terrain Following/ground Mapping |
| ISARS | Improved Ssbn Recorder Outline System (an/bqh-8) |
| ACC | American Communications Corp |
| YFB | Ferry Boat Or Launch (self-propelled)(misc) |
| WSECP | Weapon System Engineering Change Proposal |
| MLV | Memory Loader Verifier |
| D | Depot |