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National Stock Number:
1240-00-850-9270
Federal Supply Class:
1240
National Item Identification Number:
008509270
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:
| 8615896 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | DRIVE TYPE | SLOTTED FACE | | ELEMENT SECURING METHOD | CEMENT | | CHAMFER LOCATION | OPPOSITE DRIVE END | | CHAMFER SIZE | 1/32 IN. BY 45 DEG | | FSC APPLICATION DATA | TELESCOPE,ELBOW,T176 | | MATERIAL | ALUMINUM ALLOY 2024 | | OVERALL DIAMETER | 1.500 INCHES NOMINAL | | OVERALL HEIGHT | 1.750 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNS | | THREAD CLASS | 2A AND 1A | | THREAD LENGTH | 0.187 INCHES AND 0.625 INCHES AND 0.281 INCHES | | THREAD LOCATION | EXTERNAL AND INTERNAL | | THREAD SIZE | 1.500 IN.-32 AND 1.097 IN.-32 AND 1.188 IN.-32 |
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