Delivered to Continental Airlines as CV340-35 N90854 in 1953. To North Central Airlines in 1959 and converted to a CV440 then to a CV580 in 1968. They merged into Republic Airlines in 1979. To Key Air Lines as N26KA in 1981 then to Air Florida Commuter in 1983. Painted for Westates Airlines in 1985 but may have not been delivered. To Quebecair as C-GQBM in 1986 then to JBQ Aviation as N352Q in 1992. Stored at Roswell, NM in 1995. Still there in 2017 in derelict condition.

Built as CV-340

Note the Hamilton-Standard props fitted to this aircraft - they are similar to those fitted to the P-3 Orion.