| Acronym | Meaning |
 | MIA | Multiplexer Interface Adapter |
 | PORD | Performance And 0iperations Requirements Document |
 | BDA | Backup Drive Amplifier |
 | MPLN | Maintenance Planning (Data Base) |
 | BRAVO | Business Risk And Value Of Operation In Space |
 | SLEMU | SPacelab Engineering Model Unit |
 | GCO | Ground Checkout |
 | STIRD | SAIL Test Implementation Requirements Document |
 | SIMO | Simultaneously |
 | ISP | Integrated Support Plan |