| Acronym | Meaning |
| DN | Discrepancy Notice |
| EVAP | Evaporator |
| JCL | Job Control Language |
| PALS | Photo Area And Location SYstem |
| OALC | Ogden Air Logistics Center |
| TA | Task Analysis |
| PRD | ProcurementRequirementsDocument |
| DARS | Data Acquisition And Reduction System |
| GSI | Government Source Inspection |
| SPHER | Spherical |