U20503PC2

View detailed technical data, stock status, and sourcing information for: U20503PC2
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-398-5187

Item Name Code

10089

Assigment Date

01/01/1963 (63 years ago)

A rotor which is a part of a pump, but does not contain the shaft. For a rotor and shaft, see rotor and shaft pump assembly.

copper alloy material, 13.000 inches nominal overall diameter

Product Characteristics

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

Overall Diameter: 13.000 inches nominal
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
52-102-120PC4	Centrifugal Pump Impeller
52-520-384PC105	Centrifugal Pump Impeller
52-520-410PC2	Centrifugal Pump Impeller
52-520-411PC2	Centrifugal Pump Impeller
52-520-412PC2	Centrifugal Pump Impeller
52-520-503PC2	Centrifugal Pump Impeller
52-981-042-00-013	Centrifugal Pump Impeller
52-981-042-13	Centrifugal Pump Impeller
981-42-13	Centrifugal Pump Impeller
U20384PC105	Centrifugal Pump Impeller
U20410PC2	Centrifugal Pump Impeller
U20411PC2	Centrifugal Pump Impeller
U20412PC2	Centrifugal Pump Impeller
U20503PC2	Centrifugal Pump Impeller
U2120PC4	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-398-5187?

The FSCG of the NSN 4320-00-398-5187 is 4320

Does the NSN 4320-00-398-5187 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-398-5187 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 4320-00-398-5187 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-398-5187 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 4320-00-398-5187 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963