5331-01-163-7776

Find complete technical information, availability, and procurement data for: 5331-01-163-7776
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-163-7776

Item Name Code

47946

Assigment Date

10/07/1983 (42 years ago)

9.895 inches nominal outside diameter, 9.445 inches minimum and 9.505 inches maximum center hole diameter, 65.0 shore durometer a nominal hardness rating, 0.188 inches nominal cross-sectional height, 200 maximum elongation percentage

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Outside Diameter: 9.895 inches nominal
Cross-Sectional Height: 0.188 inches nominal
Center Hole Diameter: 9.445 inches minimum and 9.505 inches maximum
Elongation Percentage: 200 maximum
Hardness Rating: 65.0 shore durometer a nominal
Material: rubber

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
AS3578-375	O-Ring
MS9021-375	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-163-7776?

The FSCG of the NSN 5331-01-163-7776 is 5331

Does the NSN 5331-01-163-7776 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-163-7776 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 5331-01-163-7776 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-163-7776 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 5331-01-163-7776 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Fri, Oct 7, 1983