5331-00-490-4593

Find complete technical information, availability, and procurement data for: 5331-00-490-4593
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-490-4593

Item Name Code

47946

Assigment Date

03/18/1972 (54 years ago)

125 maximum elongation percentage, 0.665 inches minimum and 0.683 inches maximum center hole diameter, 70.0 shore durometer a nominal hardness rating, 0.100 inches minimum and 0.106 inches maximum cross-sectional height, 0.880 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 0.880 inches nominal
Cross-Sectional Height: 0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter: 0.665 inches minimum and 0.683 inches maximum
Elongation Percentage: 125 maximum
Hardness Rating: 70.0 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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-003-9224	No Name Available	03/01/1995
5330-00-168-5369	No Name Available	09/01/1988
5330-00-576-5036	No Name Available	10/01/1989

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
754-4-37002-115	O-Ring
9469130115	O-Ring
M25988/1-115	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-490-4593?

The FSCG of the NSN 5331-00-490-4593 is 5331

Does the NSN 5331-00-490-4593 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-490-4593 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 5331-00-490-4593 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-490-4593 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 5331-00-490-4593 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sat, Mar 18, 1972