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National Stock Number: 1240-37-517-2937
Federal Supply Class: 1240
National Item Identification Number: 375172937
Description: WINDOW,OPTICAL INST
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:
A60022458 | 0784F | EO SYSTEM CO., LTD | A60022458 | 3999F | DEFENSE ACQUISITION PROGRAM ADMINISTRATION, R.O.K |
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