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
2 in. diameter, range 0-150 amps, World War II
3-D: 5.1 × 6.3cm (2 × 2 1/2 in.)
HAZMAT: Cadmium
Ferrous Alloy
Non-Magnetic White Metal
Glass
Paint
Radium Paint
A19500135000
Donated by Mrs. Mary E. "Mother" Tusch
National Air and Space Museum
Usage conditions apply
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