This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Germany
INSTRUMENTS-Miscellaneous
Allgemeine Elektrizitats-Gesellschaft (Code JJB)
36mm diameter; World War II; range 18-30 volts.
3-D: 6.4 × 4.4 × 4.6cm (2 1/2 × 1 3/4 × 1 13/16 in.)
Other (Face): 3.6cm (1 7/16 in.)
Steel
Non-Magnetic White Metal Alloy
Copper Alloy Plating
Plastic
Paint
Ink
A19602792000
Transferred from the U.S. Air Force
National Air and Space Museum
Open Access (CCO)
For more information, visit the Smithsonians Terms of Use.