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National Stock Number:
6650-00-133-5020
Federal Supply Class:
6650
National Item Identification Number:
001335020
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:
| 6800-121 | 11871 | RECON/OPTICAL, INC. | | 6800-121 | 80294 | BOURNS INSTRUMENTS INC |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | CHAMFER LOCATION | BOTH ENDS | | CHAMFER SIZE | 1/32 IN.BY 45 DEG | | OVERALL LENGTH | 6.035 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | ALUMINUM ALLOY 514.0 | | OVERALL DIAMETER | 3.326 INCHES NOMINAL | | SCREW THREAD SERIES DESIGNATOR | UNEF | | SURFACE TREATMENT | ANODIZE | | THREAD CLASS | 2B | | THREAD LOCATION | INTERNAL | | THREAD LENGTH | 0.563 INCHES | | THREAD SIZE | 2.000 IN.-16 |
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