5331-00-579-6497

Find complete technical information, availability, and procurement data for: 5331-00-579-6497
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-579-6497

Item Name Code

47946

Assigment Date

01/01/1961 (65 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.

6.512 inches nominal outside diameter, 0.125 inches nominal cross-sectional height, 6.194 inches minimum and 6.274 inches maximum center hole diameter, rubber synthetic material

Product Characteristics

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

Outside Diameter: 6.512 inches nominal
Cross-Sectional Height: 0.125 inches nominal
Center Hole Diameter: 6.194 inches minimum and 6.274 inches maximum
Material: rubber synthetic

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
3061207R1	O-Ring
5430-37	O-Ring
AS568B-259	O-Ring
D40064	O-Ring
RD39502	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-579-6497?

The FSCG of the NSN 5331-00-579-6497 is 5331

Does the NSN 5331-00-579-6497 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-579-6497 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 5331-00-579-6497 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-579-6497 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 5331-00-579-6497 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961