5331-01-643-7240

Find complete technical information, availability, and procurement data for: 5331-01-643-7240
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-643-7240

Item Name Code

47946

Assigment Date

04/10/2015 (11 years ago)

A metallic or nonmetallic item which is rigid, flat and generally smooth. Its thickness is small in comparison to its length and width. It is designed for mounting one or more items and may have drilled or threaded holes or other facilities for mounting to a supporting object or surface. See support,as modified. Do not use if a more specific name applies.

rubber butadiene class br material, 0.103 inches nominal cross-sectional height, black color, -22.0 fahrenheit and 270.0 fahrenheit temp rating, 2.487 inches nominal 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.

Temp Rating: -22.0 fahrenheit and 270.0 fahrenheit
Cross-Sectional Height: 0.103 inches nominal
Center Hole Diameter: 2.487 inches nominal
Color: black
Material: rubber butadiene class br

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
ORAR00144-N7T40	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-643-7240?

The FSCG of the NSN 5331-01-643-7240 is 5331

Does NSN 5331-01-643-7240 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 5331-01-643-7240 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-643-7240 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 5331-01-643-7240 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Fri, Apr 10, 2015