5330-01-323-7978

Find complete technical information, availability, and procurement data for: 5330-01-323-7978
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5330 Packing and Gasket Materials

National Stock Number

5330-01-323-7978

Item Name Code

04522

Assigment Date

08/05/1990 (36 years ago)

Any combination of items manufactured from packing material to predetermined dimensions, or any combination of nonmetallic molded or formed shapes (other than solid rubber or synthetic rubber rings having a square or rectangular cross section) specifically designed and manufactured for use as a seal. The assembly may include metal lantern rings, metal separators, and/or end or adapter rings.

9.224 inches nominal outside diameter, 0.375 inches nominal cross-sectional thickness, solid single or composition cross-sectional shape style, 45.0 shore durometer a minimum and 55.0 shore durometer a maximum overall hardness rating, 8.245 inches minimum and 8.255 inches maximum aperture diameter

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: 9.224 inches nominal
Aperture Diameter: 8.245 inches minimum and 8.255 inches maximum
Cross-Sectional Thickness: 0.375 inches nominal
Hardness Rating: 45.0 shore durometer a minimum and 55.0 shore durometer a maximum overall
Material: rubber butadiene-acrylonitrile class nbr overall
Material Document And Classification: mil-r-6855,class 1,grade 50 mil spec 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
8-60051317	Gasket

FAQs

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

What is the FSCG of the NSN 5330-01-323-7978?

The FSCG of the NSN 5330-01-323-7978 is 5330

Does NSN 5330-01-323-7978 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 5330-01-323-7978 contain precious materials?

Item does not contain precious metal.

Does NSN 5330-01-323-7978 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 5330-01-323-7978 was assigned to the Federal Catalog?

It was assigned 36 years ago, on Sun, Aug 5, 1990