INDEX
Line number 15938
Variant Boeing 377-10-26
Built 1949
Registry1 N1038V
Delivered to Pan American World Airways September 29, 1949 as Clipper Constitution 
Retrofitted as Super Stratocruiser in 1954, renamed Clipper Hotspur
Stored at New York
Traded to Boeing in 1960
Sold to Lee Mansdorf and Company
Sold to Aero Spacelines ASI 
Used to build Super Guppy Nov 1964
Sold to NASA 1979 N940NS
Certificate Issue Date 7/3/1979
Preserved at Pima Air and Space Museum, Tucson, Arizona, USA
N940NA