5331-01-499-3521

Find complete technical information, availability, and procurement data for: 5331-01-499-3521
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-499-3521

Item Name Code

47946

Assigment Date

07/19/2002 (23 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

1.720 millimeters minimum and 1.880 millimeters maximum cross-sectional height, 70.0 shore durometer a minimum and 80.0 shore durometer a maximum hardness rating, plastic fluorocarbon material, 13.820 millimeters minimum and 14.180 millimeters maximum center hole diameter, ams 7276 assn std single material response material document and classification

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: 1.720 millimeters minimum and 1.880 millimeters maximum
Center Hole Diameter: 13.820 millimeters minimum and 14.180 millimeters maximum
Hardness Rating: 70.0 shore durometer a minimum and 80.0 shore durometer a maximum
Material: plastic fluorocarbon
Material Document And Classification: ams 7276 assn std single material response

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
MA3352A0140	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-499-3521?

The FSCG of the NSN 5331-01-499-3521 is 5331

Does the NSN 5331-01-499-3521 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5331-01-499-3521 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 5331-01-499-3521 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-499-3521 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 5331-01-499-3521 was assigned to the Federal Catalog?

It was assigned 23 years ago, on Fri, Jul 19, 2002