The World War II German tachometer has a matte black body with radium-painted face, four mounting points, and a data label on the side of the body. The indicator face has a range of 500 to 3500 U/min. There is a two pronged connector port and a B-shaped latch on the reverse.
Created by
Jason A. Smith
Date Created
07/20/2017
Source
National Air and Space Museum, Smithsonian Institution.
Keywords
Aviation; Instruments
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