| Acronym | Meaning |
| CTSD | Coordinate Transformation SYstem |
| CSCB | Contractor's Summary Cost Breakdown |
| PVT | Private |
| ELECT | Electrical |
| OMISS | Operation And Maintenance Instruction Summary Sheet(s) |
| FRP | Fuselage Reference Plane |
| RECONFIG | Reconfiguration |
| SAM | SAMSShuttle Attachment ManiPulator SYstem |
| PIL | Procurement Instrument Identification |
| R | Resistance |