| Acronym | Meaning |
| MUR | Manpower Utilization Report |
| MMACS | Maintenance Management And Control System |
| EIC | Experimental Intercom |
| GBR | Glass Bead Rating |
| CSA | CYclic Strain Attenuator |
| TAIR | Test Assembly Inspection Record |
| RTAC | Research And Technology Advisory Committee |
| IPS | ISD Instructional Systems DeveloPment (USAF) |
| CSD | LCharles Stark Draper Laboratory (MIT) |
| WSB | Water Spray Boiler |