| Acronym | Meaning |
| MRL | Manipulator Retention Latch |
| LCR | LowCross Range |
| CRES | Corrosion Resistant Steel |
| POC | PaYload Operations Center |
| PAD | Preliminary Advisory Data (Crew Data Uplink) |
| INSTALLATIO | Installation Notification Certificate |
| MTW | MaximumTaxiWeight |
| SSR | Station Set Requirement |
| OML | Orbiter Mold Line |
| RAHF | Research Animal Holding Facility |