![Image of : Propulsion: Propellers, General, Testing. [photograph]](https://airandspace.si.edu/sites/default/files/images/collection-objects/record-images/NASM-WF-50.jpg "Propulsion: Propellers, General, Testing. [photograph]")
Collection Item Summary:
"Result of Test on Four Bladed Propeller." View of a splintered propeller, the result of a military test, circa early 1918.
Collection Item Long Description:
Topic
- Airplanes, Military--Flight testing
- Aeronautics, Military
- Aeronautics
- Aeronautics, Military--Research
Data Source
National Air and Space Museum Archives
Restrictions & Rights
Images are subject to Smithsonian Institution, National Air and Space Museum, Copyright and Image Use Restrictions. Usage requires prior written permission. Should you wish to use NASM still images in any medium, please submit an Application for Permission to Reproduce NASM Photographs, available at NASM's Permissions webpage: www.nasm.si.edu/research/arch/permissions.cfm
photographer
Aviation Section, Signal Corps
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Date
Circa early 1918
Repository Loc.
National Air and Space Museum, Archives Division, MRC 322, Washington, DC, 20560
Type
Photographs
Local number
NASM-WF-50
