| Acronym | Meaning |
 | P/N | Part Number |
| ECU | Environmental Control Unit |
| NDI | Nondestructive Inspection |
| FSSR | Functional Subsystem Software Requirements |
| SAR | SafetY AnalYsis Report |
| FOD | Flight Operations Directorate (JSC) |
| PA | Pulse AmPlifier |
| GOC | GrGOCGround Operations Coordinator |
| LMS | Logistics Master Schedules |
| HRSI | High-temperature Reusable Surface Insulation |
Browse by Letter:
