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National Stock Number: 1240-01-101-1771
Federal Supply Class: 1240
National Item Identification Number: 011011771
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:
| 11829208 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | OVERALL LENGTH | 4.128 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL DIAMETER | 3.920 INCHES NOMINAL |
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