First flew as N5406V then delivered to California Eastern Aviation as N6636C and leased to Transcontinental SA of Argentina as LV-PKZ and then LV-FTV in 1958. Back to California Eastern as N469C in 1959. Leased to Slick Airways from 1960. To other operators from 1966 and stored at Sebring by 1972. Dismantled in 1989 and moved to Avon Park bombing range.