5331-01-211-0840

Find complete technical information, availability, and procurement data for: 5331-01-211-0840
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-211-0840

Item Name Code

47946

Assigment Date

06/21/1985 (41 years ago)

0.855 inches minimum and 0.873 inches maximum center hole diameter, 80.0 shore durometer a nominal hardness rating, 0.067 inches minimum and 0.073 inches maximum cross-sectional height, rubber fluorosilicone class fq material, 125 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.

Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.855 inches minimum and 0.873 inches maximum
Elongation Percentage: 125 maximum
Hardness Rating: 80.0 shore durometer a nominal
Material: rubber fluorosilicone class fq

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-216-8393	No Name Available	09/01/1990
5331-00-432-9830	No Name Available	08/01/2009

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
10117180	O-Ring
2-020 L1007-80	O-Ring
2-020 L1218-80	O-Ring
2-020 L806-80	O-Ring
2-020L308-80	O-Ring
78172-020	O-Ring
AMS-25988	O-Ring
L1218 2-20	O-Ring
M25988/4-020	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-211-0840?

The FSCG of the NSN 5331-01-211-0840 is 5331

Does the NSN 5331-01-211-0840 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-211-0840 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 5331-01-211-0840 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-211-0840 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 5331-01-211-0840 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Fri, Jun 21, 1985