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National Stock Number:
1240-01-141-3879
Federal Supply Class:
1240
National Item Identification Number:
011413879
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:
| 12310402 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | CHAMFER LOCATION | THREADED END | | CHAMFER SIZE | 0.030 IN BY 45 DEG | | MATERIAL | ALUMINUM ALLOY 6061 | | SPECIAL FEATURES | LENGTH 1.720,HEIGHT ONE END 2.000,HEIGHT OTHER END 2.1562,DIA 2.340,4 HOLES DIA .109 |
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