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National Stock Number:
1240-00-757-8184
Federal Supply Class:
1240
National Item Identification Number:
007578184
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:
| 7578184 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| DRIVE TYPE | DRILLED HOLE | | ECCENTRIC CONSTRUCTION | NOT PROVIDED | | ELEMENT SECURING METHOD | THREADED RING | | FSC APPLICATION DATA | BINOCULAR,FIRE CONTROL | | OVERALL DIAMETER | 1.080 INCHES NOMINAL | | OVERALL HEIGHT | 0.593 INCHES NOMINAL | | MATERIAL | ALUMINUM | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 3B AND 3A | | THREAD LENGTH | 0.130 INCHES AND 0.160 INCHES | | THREAD LOCATION | EXTERNAL | | THREAD SIZE | 1. IN. - 48 AND 1.08 IN. - 48 |
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