5331-01-428-7605

Find complete technical information, availability, and procurement data for: 5331-01-428-7605
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5331 O-Ring

National Stock Number

5331-01-428-7605

Item Name Code

47946

Assigment Date

04/01/1996 (30 years ago)

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

117.0 millimeters nominal center hole diameter, 4.0 millimeters nominal cross-sectional height, rubber butadiene-acrylonitrile class nbr material

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: 4.0 millimeters nominal
Center Hole Diameter: 117.0 millimeters nominal
Material: rubber butadiene-acrylonitrile class nbr

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
117MM X 4MM BUNA O-RING	O-Ring
117MMX4MM	O-Ring

FAQs

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

What is the FSCG of the NSN 5331-01-428-7605?

The FSCG of the NSN 5331-01-428-7605 is 5331

Does the NSN 5331-01-428-7605 have a Schedule B code assigned?

Yes, the Schedule B code is 4016930000

Does NSN 5331-01-428-7605 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 5331-01-428-7605 contain precious materials?

Item does not contain precious metal.

Does NSN 5331-01-428-7605 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 5331-01-428-7605 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Mon, Apr 1, 1996