4320-00-375-7481

Find complete technical information, availability, and procurement data for: 4320-00-375-7481
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-375-7481

Item Name Code

10089

Assigment Date

03/12/1974 (52 years ago)

0.188 inches nominal hub length, radial tip blade type, 8.375 inches nominal overall diameter, 19 blade quantity, 2.625 inches nominal overall width

Product Characteristics

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

Overall Width: 2.625 inches nominal
Overall Diameter: 8.375 inches nominal
Blade Quantity: 19
Hub Length: 0.188 inches nominal
Blade Type: radial tip
Design Type: single width
Rotation Direction For Which Designed: counterclockwise
Hub Bore Diameter: 1.750 inches nominal
Hub Location: back side
Hub Quantity: 1
Hub Projection Length Beyond Wheel Side: 0.188 inches nominal
Material: steel corrosion resisting

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4310-00-100-3190	No Name Available	03/01/1982

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
258366-206	Centrifugal Pump Impeller
828827-10	Centrifugal Pump Impeller
8Y0150-10	Centrifugal Pump Impeller
8Y0160-1	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-375-7481?

The FSCG of the NSN 4320-00-375-7481 is 4320

Does the NSN 4320-00-375-7481 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-375-7481 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 4320-00-375-7481 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-00-375-7481 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 4320-00-375-7481 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Tue, Mar 12, 1974