| Acronym | Meaning |
| IACS | Inertial Attitude Control System |
| PARS | Property Accountability Record System |
| RCV | Receive |
| L&L | Launch And Landing |
| MIC | Management Information Center |
| KBAC | Kennedy Booster Assemblv Contractor |
| QD | Quick Disconnect |
| LPDM | List Of Physical Dimensions |
| OTL | Ordnance Test Laboratory |
| URA | Urine Receptacle Assembly |