NSN 1240-00-469-6668

Part Details | OPTICAL ELEMENT CELL

1240-00-469-6668 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.

Alternate Parts: 7660447, 1240-00-469-6668, 00-469-6668, 1240004696668, 004696668

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12JAN 28, 197000-469-666821859 ( CELL, OPTICAL ELEMENT )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 1240-00-469-6668
Part Number Cage Code Manufacturer
766044719200US ARMY ARDEC RDECOM
Technical Data | NSN 1240-00-469-6668
Characteristic Specifications
MATERIAL ALUMINUM ALLOY 2024
THREAD LOCATION INTERNAL
THREAD SIZE1 1/16-32
SCREW THREAD SERIES DESIGNATOR UNS
THREAD CLASS3B
THREAD PITCH DIAMETERS+1.0287 TO +1.0625 INCHES
THREAD LENGTH0.250 INCHES
THREAD DIRECTION RIGHT-HAND
ECCENTRIC CONSTRUCTION PROVIDED
CHAMFER LOCATION INTERNAL THREAD END
CHAMFER SIZE0.015 IN. BY 45 DEG
DRIVE TYPE KNURL