TF-104G "FG-074" (61-3074) in formation 1964 1 April 1964. The 4540th Combat Crew Training Group activated as a subordinate to the wing to conduct German Air Force F-104 training. The Group Commander, Col J.D. Collingsworth, was an equal to the Deputy Commander for Operations. The 4518th Combat Crew Training Squadron was assigned to the group. 1 April 1964. First F-104 student sortie flown under USAF/German Air Force F-104 Starfighter Foreign Military Sales Program. copyright © Wilhelm Göbel