PS3481

View detailed technical data, stock status, and sourcing information for: PS3481
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-398-6861

Item Name Code

10089

Assigment Date

01/01/1963 (63 years ago)

1.438 inches nominal overall width, 0.062 inches nominal keyway depth, 1 keyway quantity, 0.125 inches nominal keyway width, 5.375 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 Width: 1.438 inches nominal
Keyway Width: 0.125 inches nominal
Keyway Depth: 0.062 inches nominal
Overall Diameter: 5.375 inches nominal
Keyway Quantity: 1
Keyway Length: 1.250 inches nominal
Blade Quantity: 4
Hub Length: 0.188 inches nominal
Design Type: single width
Rotation Direction For Which Designed: clockwise
Hub Bore Diameter: 0.812 inches nominal
Hub Location: back side
Hub Quantity: 1
Hub Projection Length Beyond Wheel Side: 0.188 inches nominal
Keyway Type: rectangular
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
G10191PC49	Centrifugal Pump Impeller
PS3481	Centrifugal Pump Impeller
S4700-4	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-00-398-6861?

The FSCG of the NSN 4320-00-398-6861 is 4320

Does the NSN 4320-00-398-6861 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-398-6861 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 4320-00-398-6861 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-398-6861 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 4320-00-398-6861 was assigned to the Federal Catalog?

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