5331-00-013-7786

Find complete technical information, availability, and procurement data for: 5331-00-013-7786
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-013-7786

Item Name Code

47946

Assigment Date

05/10/1968 (58 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.

70.0 shore durometer a nominal hardness rating, -30.0 fahrenheit and 250.0 fahrenheit temp rating, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 8.184 inches minimum and 8.284 inches maximum center hole diameter, 331 maximum elongation percentage

Product Characteristics

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

Temp Rating: -30.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 8.184 inches minimum and 8.284 inches maximum
Elongation Percentage: 331 maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber butadiene-acrylonitrile class nbr

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5331-00-950-4507	No Name Available	05/01/2009
5330-00-952-2676	No Name Available	08/14/1972

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
2-267 N219-7	O-Ring
2-267N219-7	O-Ring
2-267N674-7	O-Ring
2-267N674-70	O-Ring
25K40808	O-Ring
AS568-267	O-Ring
N02-267	O-Ring
N0674 2-267	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-013-7786?

The FSCG of the NSN 5331-00-013-7786 is 5331

Does the NSN 5331-00-013-7786 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-013-7786 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 5331-00-013-7786 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-013-7786 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 5331-00-013-7786 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, May 10, 1968