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National Stock Number:
6650-00-953-0122
Federal Supply Class:
6650
National Item Identification Number:
009530122
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:
| 10514374 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| ECCENTRIC CONSTRUCTION | NOT PROVIDED | | DRIVE TYPE | PIN | | CHAMFER LOCATION | THREADED END | | CHAMFER SIZE | 0.819 IN. BY 30 DEG | | OVERALL DIAMETER | 1.186 INCHES NOMINAL | | OVERALL LENGTH | 1.156 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | SCREW THREAD SERIES DESIGNATOR | UNC | | THREAD CLASS | 3B AND 2A AND 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD PITCH DIAMETERS | +0.9484 TO 0.9518 INCHES AND +1.0779 TO 1.0829 INCHES AND +1.0083 TO 1.0109 INCHES | | THREAD LENGTH | 0.4699 INCHES AND 0.125 INCHES AND 0.310 INCHES | | THREAD LOCATION | INTERNAL AND EXTERNAL | | THREAD SIZE | 31/32-32 AND 1 1/8-16 AND 1/32-32 |
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