5331-00-274-7866

Find complete technical information, availability, and procurement data for: 5331-00-274-7866
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-274-7866

Item Name Code

47946

Assigment Date

08/08/1973 (52 years ago)

A resilient metal item, circular or nearly circular, which is designed to be inserted into an internal or external groove and retained by its own spring action, or it may have external prongs or projections designed to be inserted into a hole and retained by spring action of the prongs which grip by imbedding into the material. For items having internal prongs which perform the same function, see push on nut. It is used to keep and/or lock a part(s) in position, as a ball bearing on a shaft or in a housing. See also clip, retaining and pin, lock. Excludes:ring, connecting, round.

0.346 inches minimum and 0.356 inches maximum center hole diameter, 0.069 inches minimum and 0.075 inches maximum cross-sectional height, plastic polytetrafluoroethylene material

Product Characteristics

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

Cross-Sectional Height: 0.069 inches minimum and 0.075 inches maximum
Center Hole Diameter: 0.346 inches minimum and 0.356 inches maximum
Material: plastic polytetrafluoroethylene

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
R512-4	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-274-7866?

The FSCG of the NSN 5331-00-274-7866 is 5331

Does the NSN 5331-00-274-7866 have a Schedule B code assigned?

Yes, the Schedule B code is 3926904500

Does NSN 5331-00-274-7866 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 5331-00-274-7866 contain precious materials?

Precious metal content is unknown

Does NSN 5331-00-274-7866 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 5331-00-274-7866 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, Aug 8, 1973