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National Stock Number:
1240-00-763-7477
Federal Supply Class:
1240
National Item Identification Number:
007637477
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:
| 7637477 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| DRIVE TYPE | SLOTTED FACE | | ECCENTRIC CONSTRUCTION | NOT PROVIDED | | ELEMENT SECURING METHOD | THREADED RING | | FSC APPLICATION DATA | TELESCOPE85A1C,INTERGRATED WITH FIRE CONTROL | | OVERALL DIAMETER | 1.563 INCHES NOMINAL | | OVERALL HEIGHT | 1.060 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY 2024 | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 3B AND 3A | | THREAD LENGTH | 0.313 INCHES AND 0.156 INCHES | | THREAD LOCATION | EXTERNAL AND INTERNAL | | THREAD SIZE | 1-9/16 IN.-24 AND 1-3/8 IN.-32 |
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