| Acronym | Meaning |
| GPRN | GOAL Test Procedure Release Notice |
| ATMOS | Atmospheric Trace Molecule Spectroscopy |
| C | OfF Construction Of Facilities |
| NVR | Nonvolatile Residue |
| PAR | Product Acceptance Review |
| MERU | Milliearth Rate Unit |
| IDMM | Intermediate And Depot Maintenance Manual |
| MTEM | Maintenance Test Equipment Module |
| ECA | Electronics Control Assembly |
| MTTR | Mean TimetoRepair |