| Acronym | Meaning |
| BDYFLP | Body Flap |
| DD | Mechanical And Facilities Engineering (KSC DE Dir.) |
| SMG | SPaceflight Meteorology Group |
| TF | Test Fixture |
| MAR | Maintenance And Refurbishment |
| SVRR | Software Verifir-ation Readiness Review |
| DDI | Discrete Data Input |
| TSCION | TSC 1/0 Number |
| SPRAG | STS Payloads Requirements And AnalYsis Group |
| FS | Fuselage Station |