4320-00-139-4239

Find complete technical information, availability, and procurement data for: 4320-00-139-4239
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-139-4239

Item Name Code

10089

Assigment Date

08/18/1971 (55 years ago)

An item consisting of blades or paddles equally spaced around the periphery of a hub, rotor, or wheel. It is the rotating part of a pump, centrifugal.

1.062 inches nominal keyway depth, 2.906 inches nominal overall width, 5.600 inches minimum and 5.605 inches maximum overall diameter, 0.094 inches nominal keyway width, 1 keyway quantity

Product Characteristics

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

Overall Width: 2.906 inches nominal
Keyway Width: 0.094 inches nominal
Keyway Depth: 1.062 inches nominal
Overall Diameter: 5.600 inches minimum and 5.605 inches maximum
Keyway Quantity: 1
Keyway Length: 0.188 inches nominal
Blade Quantity: 5
Blade Type: forward curve
Design Type: single width
Mounting Method: key
Rotation Direction For Which Designed: clockwise
Keyway Type: rectangular
Material: copper alloy 905
Material Document And Classification: astm b143, alloy 1a assn std single material response

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
192-07523-000	Centrifugal Pump Impeller
192-07523-000-4.375IN	Centrifugal Pump Impeller
192-07523-201	Centrifugal Pump Impeller
192-7523-4-375	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-139-4239?

The FSCG of the NSN 4320-00-139-4239 is 4320

Does the NSN 4320-00-139-4239 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-139-4239 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 4320-00-139-4239 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-139-4239 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 4320-00-139-4239 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Aug 18, 1971