| Acronym | Meaning |
| CPAF | Cost Plus Award Fee |
| SFT | Shaft |
| V-A | Vibro-Acoustic |
| ASCII | American Standard Code For Information Interchange |
| ORR | Operations Requirements Review |
| CDNR | CDR Discrepancy Notice Record |
| T/T | Terminal Timing |
| GOCA | GrGOCAGround Operations Control Area |
| FSOH | Flight Support Operations Handbook |
| SEADS | Shuttle Entry Air Data Sensor |