5331-00-853-4272

Find complete technical information, availability, and procurement data for: 5331-00-853-4272
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-853-4272

Item Name Code

47946

Assigment Date

11/28/1966 (59 years ago)

6.512 inches nominal outside diameter, 6.211 inches minimum and 6.257 inches maximum center hole diameter, 125 maximum elongation percentage, -85.0 fahrenheit and 401.0 fahrenheit temp rating, 0.135 inches minimum and 0.143 inches maximum cross-sectional height

Product Characteristics

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

Outside Diameter: 6.512 inches nominal
Temp Rating: -85.0 fahrenheit and 401.0 fahrenheit
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 6.211 inches minimum and 6.257 inches maximum
Elongation Percentage: 125 maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber silicone class q

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-194-4602	No Name Available	01/01/1989
5330-00-323-1918	No Name Available	08/01/1995
5330-00-715-9860	No Name Available	09/30/1968
5330-01-019-2604	No Name Available	09/01/1992

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
2-259	O-Ring
20259-6	O-Ring
645001Q259	O-Ring
AS3582-259	O-Ring
MS9068-259	O-Ring
MS9069-259	O-Ring
S8057R147	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-853-4272?

The FSCG of the NSN 5331-00-853-4272 is 5331

Does the NSN 5331-00-853-4272 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-853-4272 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 5331-00-853-4272 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-853-4272 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 5331-00-853-4272 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Mon, Nov 28, 1966