"1943Z"^^ . . . "\"Proof by Trial\"" . "150px" . "The 412th Test Wing (412 TW) is a wing of the United States Air Force, assigned to the Air Force Test Center at Edwards Air Force Base, California."@en . "5,000" . . "1946Z"^^ . "Flight Testing" . . "412th Test Wing"@en . . "ED" .