| Acronym | Meaning |
 | SCMP | System Contractor Management Plan |
| FBS | Firefighters Breathing System |
| PP | Program Performance |
| PPB | Program Performance Baseline |
| ADC | Affiliated Data Center |
| DDPC | Digital Data Processing Center (Complex) |
| FRC | Flight Research Center |
| CPU | Central Processor Unit |
| CCU | Crewman Communications Umbilical |
| HAS | Hydraulic Actuation System |
Browse by Letter:
