| Acronym | Meaning |
| PAF | Payload Attach Fitting |
| PDL | Pocket Dosimeter Low |
| OTP | OPerational Test Procedure |
| PRACA | Problem Reporting And Corrective Action |
| NVR | Non-Verification Required |
| CPDS | Computer Program Design (or Development) Specificat |
| VSWR | Visual Standing Wave Ratio |
| OOT | Out Of Tolerance |
| NOM | Network OutPut Multiplexer |
| HDRR | High-data-rate Recorder |