| Name | M/F | Type | Active | Selection | End | Flighttime | Flights | Missions | Grade | Nation | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Adamson, James C. (Jim) | MS | 84 | 0013:22:21 | 2 | STS-28 / STS-43 | US | |||||||
| Baker, Dr. Ellen Louise | * | MS | A | 84 | 0028:14:31 | 3 | STS-34 / STS-50 / STS-71 | MD | US | ||||
| Brown, Mark N. | MS | 84 | 0010:09:28 | 2 | STS-28 / STS-48 | US | |||||||
| Cameron, Kenneth D. | 84 | 0023:10:11 | 3 | STS-37 / STS-56 / STS-74 | US | ||||||||
| Carter, Dr. Manley Lanier jr. (Sonny) | † | MS | 84 | 91† | 0005:00:07 | 1 | STS-33 | MD | US | ||||
| Casper, John H. | A | 84 | 0034:09:54 | 4 | STS-36 / STS-54 / STS-62 / STS-77 | US | |||||||
| Culbertson, Frank L. jr. | A | 84 | 0014:18:05 | 2 | STS-38 / STS-51 | US | |||||||
| Gutierrez, Sidney M. (Sid) | 84 | 0020:08:03 | 2 | STS-40 / STS-59 | US | ||||||||
| Hammond, Lloyd Blaine jr. | A | 84 | 0019:06:11 | 2 | STS-39 / STS-64 | US | |||||||
| Ivins, Marsha Sue | * | MS | A | 84 | 0043:00:27 | 4 | STS-32 / STS-46 / STS-62 / STS-81 | US | |||||
| Lee, Mark C. | MS | A | 84 | 0032:21:53 | 4 | STS-30 / STS-47 / STS-64 / STS-82 | US | ||||||
| Low, George David | MS | 84 | 0029:18:17 | 3 | STS-32 / STS-43 / STS-58 | US | |||||||
| McCulley, Michael J. | 84 | 90 | 0004:23:39 | 1 | STS-34 | US | |||||||
| Shepherd, William M. (Bill) | MS | A | 84 | 0018:08:12 | 3 | STS-27 / STS41 / STS-52 | US | ||||||
| Thornton, Dr. Kathryn Cordell (Kathy) | * | MS | 84 | 0040:15:16 | 4 | STS-33 / STS-49 / STS-61 / STS-73 | PhD | US | |||||
| Wetherbee, James D. (Jim) | A | 84 | 0029:00:25 | 4 | STS-32 / STS-52 / STS-63 / STS-86 | US |
