Bell HTL-7 Sioux (1958-1966)
Pima Air and Space Museum, Tucson, Arizona, USA
February 21, 2008
This aircraft was designated as Bell Model 47 by the manufacturer. Several versions were produced. The HTL-7 was designated the TH-13N in 1962. This model was a two-seat trainer used by the Navy, 18 were built.
