| Acronym | Meaning |
 | LRU | Line-replaceable Unit |
 | ITC | Igloo Thermal Control |
 | CP | Cargo Program Office (KSC) |
 | DPP | Data Processing And Software |
 | DD | Dedicated Displays |
 | OFP | Operational Flight Program |
 | PRF | Pulse Repetition Frequency |
 | OG | Oxygen Gage |
 | F/R | Flared Rudder |
 | LSTE | Launch Site Transportation Equipment |