630637

View detailed technical data, stock status, and sourcing information for: 630637
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-475-5071

Item Name Code

10089

Assigment Date

06/06/2000 (26 years ago)

Footwear having safety features, such as steel box toes, or equivalent, nonslip heels and soles, and/or instep guards. They are worn to provide protection to the feet from an impact force and to prevent injury from falls due to slipping. Designed to be worn by males past the age of physical maturity. Excludes:boots, climbers'.

630609 pump, centrifugal end item identification, backward curve blade type, 1 blade quantity, 0.690 inches nominal overall width, 6.375 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: 0.690 inches nominal
Overall Diameter: 6.375 inches nominal
End Item Identification: 630609 pump, centrifugal
Blade Quantity: 1
Blade Type: backward curve
Design Type: single width
Rotation Direction For Which Designed: clockwise
Special Features: "material grade cd4mcu; impeller rotation direction stated as viewed from motor end of pump; 1" discharge size, 1.5" suction size"
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Below is a list of NSNs that have been officially superseded by this NSN: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
4320-01-449-8063	No Name Available	08/01/2021

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
1630609 PT NO.2 6.375IN	Centrifugal Pump Impeller
630637	Centrifugal Pump Impeller
630637 6.375IN	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-01-475-5071?

The FSCG of the NSN 4320-01-475-5071 is 4320

Does the NSN 4320-01-475-5071 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-475-5071 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 4320-01-475-5071 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-475-5071 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 4320-01-475-5071 was assigned to the Federal Catalog?

It was assigned 26 years ago, on Tue, Jun 6, 2000