4320-00-559-1519

Find complete technical information, availability, and procurement data for: 4320-00-559-1519
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-00-559-1519

Item Name Code

22534

Assigment Date

11/14/1974 (51 years ago)

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.

3.126 inches minimum and 3.127 inches maximum body outside diameter, square all corners corner shape, 0.500 inches nominal overall length, 2.630 inches minimum and 2.632 inches maximum body inside 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: 0.500 inches nominal
Body Outside Diameter: 3.126 inches minimum and 3.127 inches maximum
Body Inside Diameter: 2.630 inches minimum and 2.632 inches maximum
Corner Shape: square all corners
Surface Finish: 125.0 microinches all surfaces
Material: copper alloy 932
Material Document And Classification: qq-c-390 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
13219E3945	Wearing Ring

FAQs

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

What is the FSCG of the NSN 4320-00-559-1519?

The FSCG of the NSN 4320-00-559-1519 is 4320

Does the NSN 4320-00-559-1519 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-00-559-1519 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 4320-00-559-1519 contain precious materials?

Precious metal content is unknown

Does NSN 4320-00-559-1519 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 4320-00-559-1519 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Thu, Nov 14, 1974