Features
Includes quality control certificate of conformance.
Specifications
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Federal Supply Class (fsc):
Optical instruments, test equipment, components and accessories
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National Stock Number (nsn):
6650-01-255-7995
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Special Features:
Material libby-owens-ford parallel-o-float glass, 0.250 in. Thick, manufacture specification 63a131648, 0.060x45 degrees max chamfer on all non-beveled edges, width 35.070 in., length is 34.000 in., tapered angle is 78 deg., taper widthat widest point is 6.820 in., width oftapered end is 21.430 in., it has a reflective side and a non reflective side