1 April 1963
| Crew 1-4 (1 April 1963) | |
| Missile Crew Commander Capt. George J. Mercuro – Fairfax, Virginia |
Crew Chief SSgt. Donald M. Winton – deceased |
| Technician #1 A2C Lessie A. Lewis Jr. |
Technician #2 A1C Michael P. Smith |
| Alternate Crew Member(s) SSgt. Charles L. “Chuck” Manning A2C Glenn W. Walther |
3 January 1966
| Crew 1-4 (3 January 1966) | |
| Missile Crew Commander Lt. David A. Benson |
Crew Chief SSgt. Benjamin C. Eakin |
| Technician #1 A2C Theodore R. “Ted” Anson – Bridgewater, Connecticut |
Technician #2 A2C Harold M. Cranston |