| Acronym | Meaning |
| MMSE | Multiuse Mission Support Equipment |
| DIL | Deliverable Items List |
| K-APN | KSC Automated Payloads Notice |
| H | 20Water |
| PSE | Peculiar Support Equipment |
| CATEG | Category |
| OCD | Operational Capability Development |
| SCIM | Standard Cubic Inches Per Minute |
| TCTO | Time Compliance Technical Order |
| DA | DeploymentAssembly |