This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Japan
INSTRUMENTS-Miscellaneous
Kusaba Keiki Seisakusho
2 1/4in. diameter, 1 1/4in. deep; 1 connection on back; ra. 1-150; navy; j2m3, b5n2.
3-D (Diameter x Depth): 6 × 4.4cm (2 3/8 × 1 3/4 in.)
Copper Alloy
Glass
Paint
A19880350000
National Air and Space Museum
Open Access (CCO)
For more information, visit the Smithsonians Terms of Use.