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National Stock Number:
1240-00-507-9263
Federal Supply Class:
1240
National Item Identification Number:
005079263
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:
| 8200269 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | ELEMENT SECURING METHOD | THREADED RING | | CHAMFER LOCATION | OPPOSITE DRIVE END | | CHAMFER SIZE | 0.020 IN BY 45 DEG | | FSC APPLICATION DATA | RANGE FINDER M13 | | OVERALL DIAMETER | 1.281 INCHES NOMINAL | | OVERALL HEIGHT | 1.125 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2011 | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 2 | | THREAD LENGTH | 0.125 INCHES | | THREAD LOCATION | EXTERNAL | | THREAD SIZE | 1-5/32 IN. - 36 |
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