Features
Copper material.
Special design.
Includes quality control certificate of conformance.
Specifications
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Diameter:
0.4840 inches
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Axial Thickness:
0.002 inches
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Rim Finish:
Black painted
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Graduations/markings:
Concentric circle
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Style Designator:
Special design
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Federal Supply Class (fsc):
Optical instruments, test equipment, components and accessories
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National Stock Number (nsn):
6650-00-382-5520