5331-01-187-5326

Find complete technical information, availability, and procurement data for: 5331-01-187-5326
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-187-5326

Item Name Code

47946

Assigment Date

08/23/1984 (41 years ago)

0.404 inches minimum and 0.426 inches maximum outside diameter, 0.308 inches minimum and 0.318 inches maximum center hole diameter, 276 maximum elongation percentage, -70.0 fahrenheit and 180.0 fahrenheit temp rating, 0.048 inches minimum and 0.054 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.

Outside Diameter: 0.404 inches minimum and 0.426 inches maximum
Temp Rating: -70.0 fahrenheit and 180.0 fahrenheit
Cross-Sectional Height: 0.048 inches minimum and 0.054 inches maximum
Center Hole Diameter: 0.308 inches minimum and 0.318 inches maximum
Elongation Percentage: 276 maximum
Hardness Rating: 70.0 shore durometer a nominal
Material: rubber butadiene-acrylonitrile class nbr

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
5-712N602-70	O-Ring
7686-10927	O-Ring
7686-10927-001	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-187-5326?

The FSCG of the NSN 5331-01-187-5326 is 5331

Does NSN 5331-01-187-5326 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 5331-01-187-5326 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-187-5326 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 5331-01-187-5326 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Thu, Aug 23, 1984