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National Stock Number:
6650-01-312-3467
Federal Supply Class:
6650
National Item Identification Number:
013123467
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:
| 2431-224 | 11871 | RECON/OPTICAL, INC. | | 2431-224 | 566D3 | GOODRICH CORPORATION DIV SURVEILLANCE & RECONNAISSANCE SYSTEMS DBA GOODRICH ISR SYSTEMS |
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Techincal Specification:
| DIAMETER | 2.490 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-174 MIL SPEC SINGLE MATERIAL RESPONSE | | III MATERIAL | GLASS OPTICAL | | PROPRIETARY CHARACTERISTICS | PACS | | THICKNESS | 0.187 INCHES NOMINAL |
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