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National Stock Number:
6650-01-627-0301
Federal Supply Class:
6650
National Item Identification Number:
016270301
Description:
WINDOW,OPTICAL INSTRUMENT
Detail:
A COLOR FREE ITEM OF TRANSPARENT OR TRANSLUCENT MATERIAL, USUALLY OPTICAL GLASS, HAVING SPECIFIC LIGHT DISPERSIVE AND REFRACTIVE PROPERTIES. THIS ITEM MUST HAVE TWO PLANE-PARALLEL SURFACES AND IS DESIGNED FOR USE IN AN OPTICAL INSTRUMENT TO PROVIDE A BARRIER TO FOREIGN MATTER AND/OR PERMIT LIGHT TRANSMISSION IN OR TO THE OPTICAL SYSTEM.
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Manufacturer Information:
| W10384VIR | 3E9W5 | NONLINEAR INC |
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Techincal Specification:
| DIAMETER | 38.1 MILLIMETERS NOMINAL | | DIFFUSION PRODUCING SURFACE | BOTH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | FLAT WINDOW | | MATERIAL | GLASS BEVELED/POLISHED EDGE PLATING | | MATERIAL | GLASS LOCATION NOT OTHERWISE SPECIFIED | | POLISHED PERIPHERY | NOT PROVIDED | | POLISHED SURFACE | BOTH | | THICKNESS | 4.0 MILLIMETERS NOMINAL |
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