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National Stock Number:
6650-01-381-7172
Federal Supply Class:
6650
National Item Identification Number:
013817172
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:
| 396104 | 08992 | AGM CONTAINER CONTROLS INC | | 717801741 | 04939 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| DIAMETER | 1.060 INCHES NOMINAL | | SPECIAL FEATURES | HEAT RESISTANT PYREX | | THICKNESS | 0.680 INCHES NOMINAL |
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