| Acronym | Meaning |
| MA&P | Maintenance Analysis And Planning |
| KOM | KSC Operation Instruction |
| CRISP | Computer Resources Integrated Support Plan |
| SACS | SADshuttle AuthorizedDocument |
| CRSFD | Crossfeed |
| KDN | Kinetically Designed Nozzle |
| FLD | Field |
| HGS | Hydrogen Gas Saver |
| MTBF | Mean Time Between Failure |
| ALS | Advanced Launch System |