5331-00-072-0383

Find complete technical information, availability, and procurement data for: 5331-00-072-0383
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-072-0383

Item Name Code

47946

Assigment Date

07/27/1967 (59 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.

1.599 inches minimum and 1.619 inches maximum center hole diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, rubber butadiene-acrylonitrile class nbr material, 300 maximum elongation percentage, 1.887 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 1.887 inches nominal
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 1.599 inches minimum and 1.619 inches maximum
Elongation Percentage: 300 maximum
Material: rubber butadiene-acrylonitrile class nbr

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
ARP568-223MILR2 765	O-Ring
ARP568-223MILR2765	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-072-0383?

The FSCG of the NSN 5331-00-072-0383 is 5331

Does the NSN 5331-00-072-0383 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-072-0383 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 5331-00-072-0383 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-072-0383 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 5331-00-072-0383 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Thu, Jul 27, 1967