| Acronym | Meaning |
| V&V | Validation And Verification |
| EGT | Exhaust Gas Temperature |
| OIL | Operations Integration Instruction |
| FS | Federal Specification |
| SDRL | Supplier Data Requirements List |
| CSAS | ComPuterized Status Accounting System |
| SFEX | Solar Flare X-ray Polarimeter |
| HD | Horizontal Drain |
| PSL | Propellant Seal |
| SRR | Software Requirements Review |