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National Stock Number:
1240-00-318-4399
Federal Supply Class:
1240
National Item Identification Number:
003184399
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:
| 1240-318-4399 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 7578185 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | DRIVE TYPE | SLOTTED FACE | | FSC APPLICATION DATA | BINOCULAR,FIRE CONTROL | | OVERALL DIAMETER | 1.120 INCHES NOMINAL | | OVERALL HEIGHT | 0.220 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | WW-T-787, H38-CANCELED FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 5052 | | SCREW THREAD SERIES DESIGNATOR | UNS | | SURFACE TREATMENT | ANODIZE | | THREAD CLASS | 3 | | THREAD LENGTH | 0.139 INCHES | | THREAD LOCATION | INTERNAL | | THREAD SIZE | 1.08 IN.-48 |
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