5331-01-683-2930

Find complete technical information, availability, and procurement data for: 5331-01-683-2930
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-683-2930

Item Name Code

47946

Assigment Date

09/17/2019 (6 years ago)

A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes:valve (1), relief, pressure and temperature.

8.935 inches minimum and 9.035 inches maximum center hole diameter, 70.0 shore durometer a minimum and 80.0 shore durometer a maximum hardness rating, item used on mine seeping equipment,item meets requirements:mil-g-21569 special features, o-ring part name assigned by controlling agency, -30.0 fahrenheit and 250.0 fahrenheit temp rating

Product Characteristics

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

Temp Rating: -30.0 fahrenheit and 250.0 fahrenheit
Center Hole Diameter: 8.935 inches minimum and 9.035 inches maximum
Hardness Rating: 70.0 shore durometer a minimum and 80.0 shore durometer a maximum
Part Name Assigned By Controlling Agency: o-ring
Special Features: item used on mine seeping equipment,item meets requirements:mil-g-21569
Color: black
Material: rubber butadiene-acrylonitrile class nbr
Material Document And Classification: manufacture reference mfr ref all material responses

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
2-275 N0674-70	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-683-2930?

The FSCG of the NSN 5331-01-683-2930 is 5331

Does NSN 5331-01-683-2930 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 5331-01-683-2930 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-683-2930 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 5331-01-683-2930 was assigned to the Federal Catalog?

It was assigned 6 years ago, on Tue, Sep 17, 2019