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National Stock Number:
6650-00-617-7573
Federal Supply Class:
6650
National Item Identification Number:
006177573
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:
| 6177573 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | DRIVE TYPE | KNURL | | ELEMENT SECURING METHOD | THREADED RING | | OVERALL DIAMETER | 1.250 INCHES NOMINAL | | OVERALL HEIGHT | 0.750 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2024 | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 3B AND 3A | | THREAD LENGTH | 0.094 INCHES | | THREAD LOCATION | INTERNAL AND EXTERNAL | | THREAD SIZE | 0.648 -48 AND 1.000 -24 |
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