| Acronym | Meaning |
| DDDU | Digital Decoder Driver Unit |
| SCF | Safing And DeServicing Facility |
| MIA | Multiplexer Interface Adapter |
| CCAFS | Cape Canaveral Air Force Station |
| JOP | Joint Operating Procedure |
| LAT | Lot Acceptance Test |
| DEMUX | Demultiplexer |
| DEPT | Department |
| SLSA | Shuttle Logistics Support Aircraft |
| MEP | Management Engineering Program |