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This object is on display in the Boeing Aviation Hangar at the Steven F. Udvar-Hazy Center in Chantilly, VA.
National Air and Space Museum Collection
Steven F. Udvar-Hazy Center in Chantilly, VA
Boeing Aviation Hangar
Cast aluminum with four bolt flange and steel, twelve spline shaft. Lever arm with degree scale and actuating arm on side. Small electrical junction box near lever arm.
Found in collection. Donor unknown at this time. Found on NASM premises.
Cast Aluminum - Housing
Steel - Shaft
14.6 cm (5 3/4 inch) long - overall
7.5 cm (2 15/16 inch) square flange
5.4 cm (2 1/8 inch) bolt centers (4)
National Air and Space Museum
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