| Acronym | Meaning |
| SRM | Solid Rocket Motor |
| TIG | Time Of Ignition |
| MM | Major Mode Or Mass Memory |
| MIA | Multiplexer Interface Adapter |
| PM | PMATPage Map Address Table |
| M&RF | Maintenance And Refurbishing Facility |
| SQ | FtSquare Feet |
| DDIS | Data Depository Index System |
| MRC | Measurement Requirements Committee |
| PREL | Preliminary |