Optical Element Cell

Model / MPN: 6138148 | NSN: 1240-00-613-8148

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

1240-00-613-8148

Sold in multiples of

1 EA

DEMIL

DEMIL/MLI

Thread Class

3b and 3a

Thread Length

0.125 inches and 0.330 inches

Overall Height

0.560 inches

Thread Size

0.860 -36 and 1.03 -36

Overall Diameter

1.081 inches

Screw Thread Series Designator

Uns and uns

Drive Type

Slotted face

Thread Location

Internal and external

Eccentric Construction

Not provided

Chamfer Location

Both ends

Chamfer Size

1/64 in. By 45 deg

Material

Brass, qq-b-611, comp b, 1/2 h-canceled

Material

Copper alloy 360

Surface Treatment

Black oxide

61381 Series Parts

Pricing and Availability

Send us a request for quote using the form below. Our team will contact you with an up to date pricing and availability quote ASAP.

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ISO 9001:2015 + AS9120B
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6138148 Cross Reference

6138148