| Acronym | Meaning |
 | FPPR | Fixed Price With Price Revision |
 | IPS | Lglc)O Passive Thermal Control Section |
 | SCE | Signal Conditioning Equipment |
 | HAL/S | High Order Programming Language For Spacelab Usage |
 | IC/ES | Intercommunication/Emergency Station |
 | ECA | Engineering Change Analysis |
 | LH | Left Hand |
 | CCR | Control Center Rack |
 | EMC | Electromagnetic Compatibility |
 | MEDICS | Medical Information Computer System |