I photographed these Sikorsky UH-19B Chickasaw helicopter examples on display at the Udvar-Hazy, Ft Novosel, NMoUSAF, McMinnville, Mesa AZ, Robins AFB, Valiant Air Museum and Pima.
This was the base for the H-34 Choctaw helicopter, that was lengthened and added a tail wheel rather than the four-post pattern.
Sikorsky YH-19 49-2012 Prototype
Udvar-Hazy VA 2026
H-19C 51-14272
Fort Novosel 2024
UH-19B 52-7537
Pima Air Museum 2017
UH-19B 52-7587
Painted with the name “Hopalong” and the tail number “13893” as a nod to one of the two original Sikorsky H-19A helicopters that completed the first trans-Atlantic helicopter crossing in 1952