| Acronym | Meaning |
| V&DA | Video And Data (Processing) Assembly |
| CDT | Command Descriptor Table |
| MMDB | Mass Memory Data Base |
| EPDB | Electrical Power Distribution Box |
| PRS | Provisioning Requirements Statement |
| RJDF | Reaction Jet Driver Forward |
| HI | Honeywell |
| AFE | American Flight Echocardiograph |
| IUA | Interface Unit AdaPter |
| NMT | Notification Of Master Tool |