Museums
By Aircraft: Sikorsky S-55
52-7537, USAF, Pima Air and Space Museum
52-7587, USAF, Museum of the United States Air Force
54-1416, USAF, Commemorative Air Force Arizona Wing
55-3187, USAF, Falcon Field, Mesa, Arizona
57-5967, USAF, Valiant Air Command Museum
55877, RCN, Canada Aviation and Space Museum
55885, RCN, Shearwater Aviation Museum
N4785S, Smithsonian Udvar Hazy Annex
Unknown Airframe, Fantasy of Flight
Updated Dec 15 2025