| Acronym | Meaning |
| CPDS | Crew Procedures Documentation System |
| PCS | Procedure Completion Sheet |
| P/PL | Primary Payload |
| ORS | Orbital Refueling System |
| UCTA | Urine Collection Transfer Assembly |
| MAR | Maintenance And Refurbishment |
| MGMT | Management |
| BP | Complete |
| SOR | Specification Operational Requirement |
| RSS | Rotating Service Structure |