5331-01-521-8434

Find complete technical information, availability, and procurement data for: 5331-01-521-8434
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-521-8434

Item Name Code

47946

Assigment Date

07/07/2004 (22 years ago)

A metallic or nonmetallic item of various peripheral shapes, having a solid angular cross-section. It is designed to maintain a predetermined distance between two surfaces. It must have only one tapered surface. For items with two tapered surfaces, see wedge (as modified).

0.269 inches minimum and 0.281 inches maximum cross-sectional height, rubber polymethylene-perfluoroalkylene class fkm material, 3.449 inches minimum and 3.501 inches maximum center hole 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 Height: 0.269 inches minimum and 0.281 inches maximum
Center Hole Diameter: 3.449 inches minimum and 3.501 inches maximum
Material: rubber polymethylene-perfluoroalkylene class fkm

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
5-381 V747-75	O-Ring
XX00059	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-521-8434?

The FSCG of the NSN 5331-01-521-8434 is 5331

Does the NSN 5331-01-521-8434 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-521-8434 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 5331-01-521-8434 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-521-8434 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 5331-01-521-8434 was assigned to the Federal Catalog?

It was assigned 22 years ago, on Wed, Jul 7, 2004