| Acronym | Meaning |
 | E | East |
 | SRSF | SRB Receiving And Subassembly Facility |
 | SSAT | Shuttle Service And Access Tower |
 | CWG | Constant Wear Garment |
 | HGM | Hot-Gas Manifold |
 | PR | Primary |
 | DBCI | DB With Respect To A Circular Polarized Antenna |
 | OPS | Operational Sequence |
 | PPS | Pneumatic Power Subsystem |
 | TSS | TPS Summary Sheet Control |