10163881

View detailed technical data, stock status, and sourcing information for: 10163881
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-00-763-0074

Item Name Code

47946

Assigment Date

04/14/1972 (54 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

0.100 inches minimum and 0.106 inches maximum cross-sectional height, 125 maximum elongation percentage, 0.480 inches minimum and 0.494 inches maximum center hole diameter, 70.0 shore durometer a nominal hardness rating, 0.693 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: 0.693 inches nominal
Cross-Sectional Height: 0.100 inches minimum and 0.106 inches maximum
Center Hole Diameter: 0.480 inches minimum and 0.494 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Below is a list of NSNs that have been officially superseded by this NSN: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
5330-00-036-6787	No Name Available	10/01/1983
5330-00-047-3229	No Name Available	10/01/1983
5330-00-115-6868	No Name Available	01/01/1983
5330-00-225-7732	No Name Available	07/06/1998
5330-00-595-6622	No Name Available	03/01/1990
5330-00-621-8303	No Name Available	03/01/1989
5330-00-886-8976	No Name Available	08/01/1983
5330-00-988-6574	No Name Available	02/01/1983
5330-01-019-6876	No Name Available	11/01/1990
5330-01-054-2592	No Name Available	06/01/1990

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
10163881	O-Ring
5331PL0657673	O-Ring
754-4-37002-112	O-Ring
755D210P112	O-Ring
M25988-1-112ES	O-Ring
M25988/1-112	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-00-763-0074?

The FSCG of the NSN 5331-00-763-0074 is 5331

Does the NSN 5331-00-763-0074 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-00-763-0074 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 5331-00-763-0074 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-00-763-0074 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 5331-00-763-0074 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Apr 14, 1972