4320-00-468-0089

Find complete technical information, availability, and procurement data for: 4320-00-468-0089
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-468-0089

Item Name Code

10089

Assigment Date

01/01/1961 (65 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.

6.000 inches nominal overall diameter, 3.676 inches nominal overall width, 0.250 inches nominal keyway width, 1 keyway quantity, 0.062 inches nominal keyway depth

Product Characteristics

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

Overall Width: 3.676 inches nominal
Keyway Width: 0.250 inches nominal
Keyway Depth: 0.062 inches nominal
Overall Diameter: 6.000 inches nominal
Keyway Quantity: 1
Keyway Length: 1.950 inches nominal
Blade Quantity: 5
Hub Length: 0.422 inches nominal and 2.242 inches nominal
Blade Type: backward curve
Design Type: single width
Mounting Method: key
Rotation Direction For Which Designed: clockwise
Hub Bore Diameter: 1.610 inches nominal and 0.875 inches nominal
Hub Location: back side and front side
Hub Quantity: 2
Hub Projection Length Beyond Wheel Side: 0.580 inches nominal and 2.695 inches nominal
Keyway Type: straight
Special Features: w/5 holes 0.185 in. dia evenly spaced on a 1.899 in. bolt circle dia drilled in fron hub parallel w/bore
Material: copper alloy

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
150-408KALT3PC400	Centrifugal Pump Impeller
3315338REVAPC400	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-468-0089?

The FSCG of the NSN 4320-00-468-0089 is 4320

Does the NSN 4320-00-468-0089 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-468-0089 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 4320-00-468-0089 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-468-0089 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 4320-00-468-0089 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961