| Acronym | Meaning |
| EPDB | Electrical Power Distribution Box |
| M/I | Minimum Impulse |
| CPCR | Crew Procedures Change Request (Form 482) |
| SV | Safety Valve |
| NCI | Phasing Maneuver |
| CP | Cargo Projects Office (KSC) |
| ITE | Intersite Transportation Equipment |
| KMI | KSC Management Instruction |
| IPL | Initial Program Load |
| TVAR | Test Variance |