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National Stock Number:
1240-00-153-2394
Federal Supply Class:
1240
National Item Identification Number:
001532394
Description:
CELL,OPTICAL ELEMENT
Detail:
A CYLINDRICAL ITEM SPECIFICALLY DESIGNED TO HOLD A LENS, RETICLE, OR WINDOW IN AN OPTICAL SYSTEM. INCLUDES ECCENTRIC CELLS AND/OR RINGS DESIGNED TO BE ROTATED WITHIN THE INSTRUMENT TO SHIFT AN OPTICAL ELEMENT TO A PRESCRIBED POSITION.
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Manufacturer Information:
| 687551 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 806720 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | CHAMFER LOCATION | DRIVE END | | CHAMFER SIZE | 0.065 IN. BY 45 DEG | | OVERALL DIAMETER | 2.031 INCHES NOMINAL | | OVERALL LENGTH | 0.306 INCHES NOMINAL | | MATERIAL | COPPER ALLOY 330 | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD DIRECTION | RIGHT-HAND | | THREAD CLASS | 2B | | THREAD LENGTH | 0.115 INCHES | | THREAD LOCATION | INTERNAL | | THREAD SIZE | 1.820-32 |
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