5331-01-542-0780

Find complete technical information, availability, and procurement data for: 5331-01-542-0780
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-542-0780

Item Name Code

47946

Assigment Date

07/21/2006 (20 years ago)

An item of solid one-piece construction, designed to restrict the flow of a fluid through it. It has an orifice of a smaller size than the diameter of flow into it. Excludes:items such as valve (1), (as modified); and others with an adjustable orifice. Excludes:pipe, tube, or hose fittings with restricted passages and items designed to test fluid flow. For items containing screens or filters, see restrictor unit, fluid flow.

rubber fluorosilicone class fq material, 0.135 inches minimum and 0.143 inches maximum cross-sectional height, nozzle,pressure fuel servicing,d-1,2.5 in end item identification, 2.589 inches minimum and 2.629 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.

Cross-Sectional Height: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 2.589 inches minimum and 2.629 inches maximum
End Item Identification: nozzle,pressure fuel servicing,d-1,2.5 in
Material: rubber fluorosilicone class fq

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
01151A	O-Ring
205101 ITEM 56	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-542-0780?

The FSCG of the NSN 5331-01-542-0780 is 5331

Does the NSN 5331-01-542-0780 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-542-0780 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 5331-01-542-0780 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-542-0780 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 5331-01-542-0780 was assigned to the Federal Catalog?

It was assigned 20 years ago, on Fri, Jul 21, 2006