2520-01-643-4301

Find complete technical information, availability, and procurement data for: 2520-01-643-4301
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-01-643-4301

Item Name Code

77777

Assigment Date

04/01/2015 (11 years ago)

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

2520-01-643-4301, planetary spider assembly

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
4220810	Planetary Spider Assembly
884231038A01	Planetary Spider Assembly

FAQs

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

What is the FSCG of the NSN 2520-01-643-4301?

The FSCG of the NSN 2520-01-643-4301 is 2520

Does NSN 2520-01-643-4301 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 2520-01-643-4301 contain precious materials?

Item does not contain precious metal.

Does NSN 2520-01-643-4301 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 2520-01-643-4301 was assigned to the Federal Catalog?

It was assigned 11 years ago, on Wed, Apr 1, 2015