On approach to Gambell on 30 August 1975, it crashed into Sevuokuk Mountain, east of the airport's runway.

Fog was prevalent in the Gambell area, and the crew discussed strategies to land at the airport.

After several missed approaches, the plane flew north over the community, and turned east, and then south to make one final pass.

The plane passed over Troutman Lake east of Gambell, and turned south, before impacting Sevuokuk Mountain at an elevation of 424 feet (130 m).

[1] After impact, the plane broke apart and was propelled up the mountain approximately 132 feet (40 m), coming to rest inverted.