5331-01-263-6175

Find complete technical information, availability, and procurement data for: 5331-01-263-6175
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-263-6175

Item Name Code

47946

Assigment Date

09/16/1987 (38 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.

-65.0 fahrenheit and 250.0 fahrenheit temp rating, 2.547 inches minimum and 2.599 inches maximum outside diameter, 75.0 shore durometer a nominal hardness rating, 0.118 inches nominal cross-sectional height, 2.337 inches nominal 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.

Outside Diameter: 2.547 inches minimum and 2.599 inches maximum
Temp Rating: -65.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.118 inches nominal
Center Hole Diameter: 2.337 inches nominal
Hardness Rating: 75.0 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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-327-3508	No Name Available	07/01/1995

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
280640 PIECE 65	O-Ring
280640PC65-66	O-Ring
3-932N304-75	O-Ring
4410171-9320	O-Ring
501 4495460 PART 41	O-Ring
7255-260 PART 41	O-Ring
LL-HX4-6018	O-Ring
N0304 3-932	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-263-6175?

The FSCG of the NSN 5331-01-263-6175 is 5331

Does the NSN 5331-01-263-6175 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-263-6175 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 5331-01-263-6175 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-263-6175 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 5331-01-263-6175 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Wed, Sep 16, 1987