Delivered to the USAAF as 43-15731 in 1944. To Johnson Flying Service as NC24320 in 1946, N24320 after 1948. Force landed on ice on the Momongahela River, PA in 1954 and sank with nine fatalities. Salvaged and repaired. Used by other operators. To the Museum of Mountain Flying, Missoula, MT in 2001 and painted in its original Johnson Flying Service colours.