4320-01-122-3478

Find complete technical information, availability, and procurement data for: 4320-01-122-3478
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-122-3478

Item Name Code

10089

Assigment Date

11/19/1981 (44 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.

back side and front side hub location, nickel alloy material, 1.375 inches nominal and 1.375 inches nominal hub length, 1.375 inches nominal and 1.375 inches nominal hub bore diameter, 0.875 inches nominal and 0.875 inches nominal hub projection length beyond wheel side

Product Characteristics

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

Hub Length: 1.375 inches nominal and 1.375 inches nominal
Hub Bore Diameter: 1.375 inches nominal and 1.375 inches nominal
Hub Location: back side and front side
Hub Projection Length Beyond Wheel Side: 0.875 inches nominal and 0.875 inches nominal
Material: nickel 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
55-22018-14R-1	Centrifugal Pump Impeller
944963-10PH	Centrifugal Pump Impeller
944963-60	Centrifugal Pump Impeller
944963-60PH	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-01-122-3478?

The FSCG of the NSN 4320-01-122-3478 is 4320

Does the NSN 4320-01-122-3478 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-122-3478 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 4320-01-122-3478 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-122-3478 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 4320-01-122-3478 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Nov 19, 1981