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Optical Element Cell

Model / MPN: 11744822 | NSN: 1240-00-321-8551
ITAR Registered seal

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.

Product Details
NATO Stock Number
1240-00-321-8551
Sold in multiples of
1 EA
DEMIL
DEMIL/MLI
Thread Class
2b and 2a
Thread Direction
Right-hand and right-hand
Overall Length
1.344 inches
Thread Size
7/8-32 and 1 1/16-28
Overall Diameter
2.312 inches
Screw Thread Series Designator
Un and un
Thread Location
Internal and external
Eccentric Construction
Not provided
Chamfer Location
Larger diameter end
Chamfer Size
0.375 in. By 15 deg
Material
Aluminum alloy, qq-a-225/6, alloy 2024, t351 or aluminum alloy, qq-a-225/8, t651
Material
Aluminum alloy 2024 or aluminum alloy 6061
Surface Treatment
Anodized black
11744 Series Parts

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11744822 Cross Reference