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Optical Instrument Cell Assembly

Model / MPN: 6139343 | NSN: 1240-00-622-4345
ITAR Registered seal

An item consisting of a cell, optical element in which is secured one or more optical elements, such as lenses, reticles, filters, windows, and the like. May include retaining rings, spacers, and/or separators. For items with focusing facilities and/or a diopter scale, see eyepiece assembly, optical instrument.

Product Details
NATO Stock Number
1240-00-622-4345
Sold in multiples of
DEMIL
NO
Thread Class
2a and 2b
Thread Direction
Right-hand and right-hand
Thread Length
0.250 inches and 0.134 inches
Overall Length
Between 0.740 inches and 0.750 inches
Thread Size
1.174-32 and 1.030-32
Overall Diameter
1.174 inches
Screw Thread Series Designator
Uns and uns
Accessory Components And Quantity
Retaining ring 1
Thread Location
External and internal
Eccentric Construction
Not provided
Cell Controlling Agency
Frankford arsenal
Cell Identifying Number
6136409 part no.
Optical Element Quantity
1
Optical Element Type
Compound lens
Optical Element Controlling Agency
Frankford arsenal
Optical Element Identifying Number
5045963 part no.
Material
Copper
Material
Copper
Fsc Application Data
Telescope, elbow

Pricing and Availability

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6139343 Cross Reference