Features
corning glass works 7740 glass material.
Includes quality control certificate of conformance.
Specifications
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Diameter:
Between 4.185 inches and 4.190 inches
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Thickness:
0.500 inches
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Bevel Depth:
0.020 inches
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Reflective Backing Material:
Aluminized
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Reflection Reducing Surface:
One
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Beveled Edge Location And Quantity:
Edge both sides
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Bevel Angle In Deg:
45.000
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Material:
Glass, 7740, corning glass works
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Federal Supply Class (fsc):
Optical instruments, test equipment, components and accessories
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National Stock Number (nsn):
6650-01-022-7317