5331-01-160-4346

Find complete technical information, availability, and procurement data for: 5331-01-160-4346
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-160-4346

Item Name Code

47946

Assigment Date

08/23/1983 (43 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.

125 maximum elongation percentage, 0.205 inches minimum and 0.215 inches maximum cross-sectional height, -65.0 fahrenheit and 275.0 fahrenheit temp rating, 2.082 inches minimum and 2.118 inches maximum center hole diameter, 2.520 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: 2.520 inches nominal
Temp Rating: -65.0 fahrenheit and 275.0 fahrenheit
Cross-Sectional Height: 0.205 inches minimum and 0.215 inches maximum
Center Hole Diameter: 2.082 inches minimum and 2.118 inches maximum
Elongation Percentage: 125 maximum
Hardness Rating: 75.0 shore durometer a nominal
Material: rubber synthetic
Material Document And Classification: mil-p-83461 mil spec single material response

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-194-3712	No Name Available	04/01/1990
5330-00-980-4980	No Name Available	03/01/1995
5330-01-370-9722	No Name Available	09/01/2019

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
1898-5-26	O-Ring
40403-7 PC. 21	O-Ring
51561A222	O-Ring
5331PL1322544	O-Ring
A-330SR8019-65	O-Ring
AN6227B-33	O-Ring
M83461/1-330	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-160-4346?

The FSCG of the NSN 5331-01-160-4346 is 5331

Does NSN 5331-01-160-4346 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 5331-01-160-4346 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-160-4346 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 5331-01-160-4346 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Aug 23, 1983