| Acronym | Meaning |
| JOVIAL | Joules Own Version International Algebraic Language |
| OB | Onboard |
| SEPAP | Shuttle Electrical Power Analysis Program |
| POWS | Project Operating Work Statement |
| RM | Rescue Module |
| TAP | Telemetry Acceptance Pattern |
| SS&A | Space Systems And Applications |
| TCMD | Transportation Control And Movement Document |
| CTA | Controlled ThrustAssembly |
| CCS | Contamination Control System |