| Acronym | Meaning |
| NORMAL | To ZNormal To Z-Axis |
| NO | Not For Off -KSC Distribution |
| QCDR | Quality Control Deficiency Report |
| PBK | Payload Bay Kit |
| CK | Check |
| EDV | Electronic Depressurizing Valve |
| FOC | Focus |
| CP-DPO | Deployable Payloads Projects Office (KSC) |
| PDRSTA | Payload Deployment And Retrieval System Test Article |
| BAL | Balance |