4320-00-722-4929

Find complete technical information, availability, and procurement data for: 4320-00-722-4929
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-722-4929

Item Name Code

22534

Assigment Date

01/01/1963 (63 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.

9.735 inches minimum and 9.737 inches maximum body inside diameter, 10.496 inches minimum and 10.498 inches maximum body outside diameter, 1.250 inches nominal overall length, 5.438 inches nominal largest external anchor flange radius, 10.875 inches nominal flange diameter

Product Characteristics

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

Overall Length: 1.250 inches nominal
Flange Diameter: 10.875 inches nominal
Body Outside Diameter: 10.496 inches minimum and 10.498 inches maximum
Body Inside Diameter: 9.735 inches minimum and 9.737 inches maximum
Largest External Anchor Flange Radius: 5.438 inches nominal
Distance Below Centerline: 0.094 inches nominal
Corner Shape: square all corners
Surface Finish: 125.0 microinches all surfaces
Material: copper alloy

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4320-00-722-6852	No Name Available	01/01/1963

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
C57A	Wearing Ring
L-2011	Wearing Ring
PP7224929	Wearing Ring
R694REVAPC29	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-00-722-4929?

The FSCG of the NSN 4320-00-722-4929 is 4320

Does the NSN 4320-00-722-4929 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-722-4929 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 4320-00-722-4929 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-722-4929 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 4320-00-722-4929 was assigned to the Federal Catalog?

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