8172046

View detailed technical data, stock status, and sourcing information for: 8172046
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-00-563-3877

Item Name Code

04522

Assigment Date

01/01/1963 (63 years ago)

A transparent item with at least two polished plane surfaces inclined toward each other, designed for use in optical instruments to reflect and/or refract a beam of light. It may have one or more mirrored surfaces for greater reflection. Includes optical wedges used to divert paths of light by refraction, but to a lesser degree. See also beam splitter, optical instrument.

1.250 inches nominal outside diameter, 0.938 inches nominal aperture diameter, 0.031 inches nominal cross-sectional thickness, 45.0 shore durometer a minimum and 55.0 shore durometer a maximum overall hardness rating, solid single or composition cross-sectional shape style

Product Characteristics

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

Cross-Sectional Shape Style: solid single or composition
Outside Diameter: 1.250 inches nominal
Aperture Diameter: 0.938 inches nominal
Cross-Sectional Thickness: 0.031 inches nominal
Hardness Rating: 45.0 shore durometer a minimum and 55.0 shore durometer a maximum overall
Material: rubber chloroprene class cr overall
Material Document And Classification: astm d2000 assn std single material response overall
Style Designator: circular

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
8172046	Gasket

FAQs

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

What is the FSCG of the NSN 5330-00-563-3877?

The FSCG of the NSN 5330-00-563-3877 is 5330

Does NSN 5330-00-563-3877 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 5330-00-563-3877 contain precious materials?

Precious metal content is unknown

Does NSN 5330-00-563-3877 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5330-00-563-3877 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963