5331-01-342-7761

Find complete technical information, availability, and procurement data for: 5331-01-342-7761
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-342-7761

Item Name Code

47946

Assigment Date

07/29/1991 (35 years ago)

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

3.460 inches minimum and 3.508 inches maximum center hole diameter, rubber ethylene-propylene class epm material, 0.135 inches minimum and 0.143 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: 0.135 inches minimum and 0.143 inches maximum
Center Hole Diameter: 3.460 inches minimum and 3.508 inches maximum
Material: rubber ethylene-propylene class epm

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5330-00-419-6593	No Name Available	10/01/1992
5330-01-237-5243	No Name Available	12/01/1992

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
2-238-E515-80	O-Ring
2-238E515-80	O-Ring
NAS1611-238	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-342-7761?

The FSCG of the NSN 5331-01-342-7761 is 5331

Does the NSN 5331-01-342-7761 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-342-7761 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 5331-01-342-7761 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-342-7761 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 5331-01-342-7761 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Mon, Jul 29, 1991