640559

View detailed technical data, stock status, and sourcing information for: 640559
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-933-2089

Item Name Code

47946

Assigment Date

03/01/1967 (59 years ago)

rubber material, 0.734 inches minimum and 0.744 inches maximum center hole diameter, 0.067 inches minimum and 0.073 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.

Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.734 inches minimum and 0.744 inches maximum
Material: rubber

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2840-00-990-5662	No Name Available	08/20/1969

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
571004	O-Ring
571005	O-Ring
571007	O-Ring
640559	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-933-2089?

The FSCG of the NSN 5331-00-933-2089 is 5331

Does the NSN 5331-00-933-2089 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-933-2089 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 5331-00-933-2089 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-933-2089 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 5331-00-933-2089 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Mar 1, 1967