2520-01-025-0555

Find complete technical information, availability, and procurement data for: 2520-01-025-0555
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-01-025-0555

Item Name Code

52060

Assigment Date

07/25/1976 (50 years ago)

A rigid item usually in the form of an arm of various shapes and cross sections, containing two or more holes so spaced that one serves as a pivot with or without hubs and must have a definite means for securing to a shaft (such as threaded hole for set-screw, keyway(s), splines, serrations or some clamping device). The other hole(s) connect(s) to connecting link, rigid; wire rope assembly, single leg; or clevis, rod end; to provide transmission of movement to other parts of the mechanism. See also bell crank. For manually operated items see lever, manual control.

friction material facing and material facing groove features provided, 27 teeth quantity per disk, external teeth disk type, dry design type, 3.166 inches nominal outside diameter

Product Characteristics

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

Outside Diameter: 3.166 inches nominal
Design Type: dry
Disk Type: external teeth
Teeth Quantity Per Disk: 27
Features Provided: friction material facing and material facing groove
Construction: solid
Disk Material: steel
Special Features: one external tooth removed
Flexibility: rigid
Material: asbestos

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
8734004	Vehicular Clutch Disk

FAQs

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

What is the FSCG of the NSN 2520-01-025-0555?

The FSCG of the NSN 2520-01-025-0555 is 2520

Does the NSN 2520-01-025-0555 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-01-025-0555 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 2520-01-025-0555 contain precious materials?

Item does not contain precious metal.

Does NSN 2520-01-025-0555 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 2520-01-025-0555 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Sun, Jul 25, 1976