4320-00-775-0863

Find complete technical information, availability, and procurement data for: 4320-00-775-0863
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-775-0863

Item Name Code

60980

Assigment Date

01/01/1960 (66 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.

1.156 inches nominal inside diameter, 1.594 inches nominal outside diameter, 0.500 inches nominal height, w/two 0.188 in. grooves spaced 180 deg apart across periphery of ring special features, copper alloy 922 overall material

Product Characteristics

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

Inside Diameter: 1.156 inches nominal
Outside Diameter: 1.594 inches nominal
Special Features: w/two 0.188 in. grooves spaced 180 deg apart across periphery of ring
Height: 0.500 inches nominal
Material: copper alloy 922 overall

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
CA8184-7	Lantern Ring
CA8184APC7	Lantern Ring

FAQs

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

What is the FSCG of the NSN 4320-00-775-0863?

The FSCG of the NSN 4320-00-775-0863 is 4320

Does the NSN 4320-00-775-0863 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-775-0863 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 4320-00-775-0863 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-775-0863 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 4320-00-775-0863 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960