| Acronym | Meaning |
| MD | Master Dimension |
| BSI | Basic Shipping Instructions |
| CIF | Central Instrumentation Facility |
| P/N | Part Number |
| LOS | Loss Of Signal |
| SCOS | Subsystem Computer Operating System |
| PDRL | Procurement Data Requirements List |
| MCP | Master Change Proposal |
| PIC | Payload Integration Committee |
| RGAR | Rate Gyro Assembly-Right SRB |