13076422

View detailed technical data, stock status, and sourcing information for: 13076422
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Federal Supply Group

Fire Control Equipment

Federal Supply Classification

1240 Optical Sighting and Ranging Equipment

National Stock Number

1240-01-237-0009

Item Name Code

22585

Assigment Date

07/24/1986 (40 years ago)

An unmounted, transparent, color free lens which may be treated with a low reflection coating to increase light transmission. Includes single and compound elements. For items having two plane parallel surfaces, see window, optical instrument. Excludes:reticle, optical instrument.

0.125 inches thread length, +1.1713 to 1.1759 inches thread pitch diameters, 1.196 inches nominal groove diameter, right-hand thread direction, 2b thread class

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Class: 2b
Thread Pitch Diameters: +1.1713 to 1.1759 inches
Thread Direction: right-hand
Groove Diameter: 1.196 inches nominal
Thread Length: 0.125 inches
Overall Length: 0.185 inches minimum and 0.195 inches maximum
Outside Diameter: 1.390 inches minimum and 1.410 inches maximum
Thread Size: 1 3/16-40
Aperture Diameter: 0.675 inches minimum and 0.685 inches maximum
Inner Groove Width: 0.020 inches minimum and 0.030 inches maximum
Screw Thread Series Designator: uns
Thread Location: internal
Internal Flange Thickness: 0.0271 inches nominal
Groove Location: inside end of thread
Material: aluminum alloy 6061

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
13076422	Optical Element Retaining Ring

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 1240-01-237-0009?

The FSCG of the NSN 1240-01-237-0009 is 1240

Does the NSN 1240-01-237-0009 have a Schedule B code assigned?

Yes, the Schedule B code is 9803200000

Does NSN 1240-01-237-0009 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 1240-01-237-0009 contain precious materials?

Item does not contain precious metal.

Does NSN 1240-01-237-0009 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 1240-01-237-0009 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Jul 24, 1986