4320-00-071-1982

Find complete technical information, availability, and procurement data for: 4320-00-071-1982
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-071-1982

Item Name Code

10089

Assigment Date

07/18/1967 (59 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.

1.438 inches nominal overall width, 7 blade quantity, 0.313 inches nominal hub length, 4.125 inches nominal overall diameter, forward curve blade type

Product Characteristics

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

Overall Width: 1.438 inches nominal
Overall Diameter: 4.125 inches nominal
Blade Quantity: 7
Hub Length: 0.313 inches nominal
Blade Type: forward curve
Design Type: single width
Mounting Method: pin
Rotation Direction For Which Designed: counterclockwise
Hub Bore Diameter: 0.750 inches nominal
Hub Location: back side
Hub Quantity: 1
Hub Projection Length Beyond Wheel Side: 0.313 inches nominal
Special Features: with one stepped shaft,9.750 in. lg o/a,0.750 in.largest od
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
24217	Centrifugal Pump Impeller
3608AC	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-071-1982?

The FSCG of the NSN 4320-00-071-1982 is 4320

Does the NSN 4320-00-071-1982 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-071-1982 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 4320-00-071-1982 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-071-1982 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 4320-00-071-1982 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Tue, Jul 18, 1967