| Acronym | Meaning |
 | ISC | Johnson Space Center (formerly MSC) |
| PSS | Payload Support System |
| ECC | Engineering Critical Component |
| SEG | Segment |
| NMT | Not More Than |
| MCLT | Maximum Cruise Level Thrust |
| CP | Cargo Program Office (KSC) |
| CFRP | Carbon Fiber Reinfr- |
| OSS | Orbiting Space Station |
| SRH | Subsystems Requirements Handbook |
Browse by Letter:
