| Acronym | Meaning |
| H | MHinge Mount |
| SMD | Spacelab Mission DeveloPment |
| MF | Mate And Ferry |
| CWEA | Caution And Warning Electronic Assembly |
| CCP | Configuration Control Panel |
| VO | Space Vehicle Operations (KSC Dir.) |
| CCDR | Contractor Critical Design Review |
| L/D | Lift-to-Drag (Ratio) |
| BP | Coeff Icient |
| RDTR | Radiator |