| Acronym | Meaning |
 | SLC | ERNO SPacelab Project Control |
 | HMD | Helmet-Mounted Display |
 | SRBPF | Solid Rocket Booster Processing Facility |
 | PNP | Prenegotiation Position |
 | IEA | Integrated Electronic Assembly |
 | SACS | SADshuttle AuthorizedDocument |
 | DP&SS | Data Processing And Software Subsystem |
 | MSS | Mission Specialist Station |
 | MSI | Maintenance Significant Items |
 | CAPCOM | Capsule Communicator |