Delivered to the US Navy as SNB-2C Bu51338 in 1943. Later modified to an SNB-3P and to an SNB-5 around 1953. Redesignated as a TC-45J in 1962 and a UC-45J in 1964. To N5766 and used as an instructional airframe at Minneapolis Vocational High School & Technical Institute in 1969. To the museum and marked as 210884 by 1993. This aircraft has been reported as the real 52-10084 c/n AF-814 but that is incorrect as it became N9453Z and crashed on landing at Treasure Cay, Bahamas on 12 Mar 1971. It was destroyed by fire.