5331-00-255-5335

Find complete technical information, availability, and procurement data for: 5331-00-255-5335
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-255-5335

Item Name Code

47946

Assigment Date

06/22/1973 (53 years ago)

-70.0 fahrenheit and 250.0 fahrenheit temp rating, 3.851 inches minimum and 3.923 inches maximum outside diameter, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, 80.0 shore durometer a nominal hardness rating, 3.594 inches minimum and 3.624 inches maximum 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: 3.851 inches minimum and 3.923 inches maximum
Temp Rating: -70.0 fahrenheit and 250.0 fahrenheit
Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 3.594 inches minimum and 3.624 inches maximum
Hardness Rating: 80.0 shore durometer a nominal
Material: rubber ethylene-propylene class epm

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3030-00-087-8505	No Name Available	09/01/1997

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
2-239E540-80	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-255-5335?

The FSCG of the NSN 5331-00-255-5335 is 5331

Does the NSN 5331-00-255-5335 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-255-5335 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 5331-00-255-5335 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-255-5335 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 5331-00-255-5335 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Jun 22, 1973