This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Copper flight mechanic's half wing; disc with 3 bladed propeller with single wing; pin back.
Donated by the Institute of Aeronautical Sciences, Inc.
Country of Origin
United States of America
- Copper Alloy
3-D (Overall): 1.9 × 5.6 × 0.8cm (3/4 × 2 3/16 × 5/16 in.)
National Air and Space Museum
Restrictions & Rights
Do not reproduce without permission from the Smithsonian Institution, National Air and Space Museum