RT-256633

View detailed technical data, stock status, and sourcing information for: RT-256633
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-218-3859

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.

1.000 inches nominal overall length, 8.750 inches nominal body inside diameter, square all corners corner shape, 9.280 inches nominal body outside diameter, plain body style

Product Characteristics

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

Body Style: plain
Overall Length: 1.000 inches nominal
Body Outside Diameter: 9.280 inches nominal
Body Inside Diameter: 8.750 inches nominal
Corner Shape: square all corners
Material: copper alloy
Material Document And Classification: qq-c-390,alloy,903 fed spec single material response

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
13756P	Wearing Ring
256633	Wearing Ring
5100-S4700-470124	Wearing Ring
RT-256633	Wearing Ring
RW103168ITEM9	Wearing Ring
SL6633PC4	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-00-218-3859?

The FSCG of the NSN 4320-00-218-3859 is 4320

Does the NSN 4320-00-218-3859 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-218-3859 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 4320-00-218-3859 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-218-3859 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 4320-00-218-3859 was assigned to the Federal Catalog?

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