5331-01-631-1439

Find complete technical information, availability, and procurement data for: 5331-01-631-1439
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-631-1439

Item Name Code

47946

Assigment Date

09/03/2014 (11 years ago)

A washer which is round with a centrally located hole. One bearing surface is smooth, flat, and unbroken, the other bearing surface is smooth, unbroken, and is recessed to form a curved or spherical contour. See also washer (1), convex. Excludes:washer (1), recessed and bearing, washer, thrust.

rubber polymethylene-perfluoroalkylene class fkm material, black color, 2350-01-436-0005 end item identification, 2.80 inches nominal center hole diameter, 0.103 inches nominal 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: 0.103 inches nominal
Center Hole Diameter: 2.80 inches nominal
End Item Identification: 2350-01-436-0005
Color: black
Material: rubber polymethylene-perfluoroalkylene class fkm

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
N9734	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-631-1439?

The FSCG of the NSN 5331-01-631-1439 is 5331

Does NSN 5331-01-631-1439 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 5331-01-631-1439 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-631-1439 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 5331-01-631-1439 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Wed, Sep 3, 2014