Display Status: This object is not on display at the National Air and Space Museum, it is either on loan or in storage.
Date: WWII
Country of Origin: United States of America
Dimensions: 3-D Test: 10.2 x 5.7cm (4 x 2 1/4 in.)
Materials: Steel, brass
Physical Description:2-1/4 in.d;4 in.l;streamlined steel w/brass screw plug; World War II
Inventory number: A19600805000
