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National Stock Number:
1240-00-531-6678
Federal Supply Class:
1240
National Item Identification Number:
005316678
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:
| 5316678 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | CHAMFER LOCATION | BOTH ENDS | | CHAMFER SIZE | 0.171 IN. BY 19 DEG | | OVERALL LENGTH | 1.469 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 6061 | | OVERALL HEIGHT | 0.422 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 2A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LOCATION | EXTERNAL | | THREAD LENGTH | 0.125 INCHES | | THREAD SIZE | 1 15/32-32 |
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