5331-01-072-8978

Find complete technical information, availability, and procurement data for: 5331-01-072-8978
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-072-8978

Item Name Code

47946

Assigment Date

03/06/1979 (47 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.

0.170 inches minimum and 0.182 inches maximum center hole diameter, rubber synthetic material, 0.067 inches minimum and 0.073 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.

Cross-Sectional Height: 0.067 inches minimum and 0.073 inches maximum
Center Hole Diameter: 0.170 inches minimum and 0.182 inches maximum
Material: rubber synthetic

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-01-072-8805	No Name Available	02/01/1994
5330-01-072-8980	No Name Available	01/01/1993
5330-01-288-6385	No Name Available	03/01/1996

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
03013-56	O-Ring
1355-029	O-Ring
37013-7	O-Ring
406-7823	O-Ring
82566-111	O-Ring
82566-124	O-Ring
82570-10	O-Ring
82570-17	O-Ring
82570-55	O-Ring
91624506	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-072-8978?

The FSCG of the NSN 5331-01-072-8978 is 5331

Does the NSN 5331-01-072-8978 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-072-8978 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 5331-01-072-8978 contain precious materials?

Precious metal content is unknown

Does NSN 5331-01-072-8978 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 5331-01-072-8978 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Tue, Mar 6, 1979