4320-01-236-4957

Find complete technical information, availability, and procurement data for: 4320-01-236-4957
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Federal Supply Group

Pumps and Compressors

Federal Supply Classification

4320 Power and Hand Pumps

National Stock Number

4320-01-236-4957

Item Name Code

10089

Assigment Date

07/17/1986 (40 years ago)

A brake consisting essentially of the following: a. A single piece or divided cylinder housing designed to be mounted on the torque flange of an axle. The cylinder housing has a slot or groove through which the disk, brake passes. It contains a piston(s) or push rod(s) which provides the hydraulic or mechanical force to press the lining, friction against the disk, brake. B. Lining, friction. C. A disk, brake designed to be keyed or rigidly attached to a wheel or rotating shaft.

copper alloy material, clockwise rotation direction for which designed, 7.313 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 Diameter: 7.313 inches nominal
Rotation Direction For Which Designed: clockwise
Material: copper 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
A0NAI-165X7-7.3125IN	Centrifugal Pump Impeller

FAQs

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

What is the FSCG of the NSN 4320-01-236-4957?

The FSCG of the NSN 4320-01-236-4957 is 4320

Does the NSN 4320-01-236-4957 have a Schedule B code assigned?

Yes, the Schedule B code is 8413919520

Does NSN 4320-01-236-4957 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 4320-01-236-4957 contain precious materials?

Item does not contain precious metal.

Does NSN 4320-01-236-4957 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 4320-01-236-4957 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Thu, Jul 17, 1986