This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
United States of America
INSTRUMENTS-Miscellaneous
Westinghouse
3-1/4in.dia.;range 0-300amps;ww2;type e-1;pos.& neg.poles
3-D (Diameter x Height): 8.3 × 5.4cm (3 1/4 × 2 1/8 in.)
Ferrous Alloy
Paint
Non-Magnetic Metal Alloy
Glass
Cadmium Plating
Adhesive
A19601764000
Transferred from the U.S. Air Force
National Air and Space Museum
Open Access (CCO)
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