2520-00-563-5521

Find complete technical information, availability, and procurement data for: 2520-00-563-5521

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2520-00-563-5521
Federal Supply Group
Vehicular Equipment Components
National Stock Number
2520-00-563-5521
Item Name Code
52278
Assigment Date
01/01/1963 (63 years ago)

5.021 in. min, 5.022 in. max outer race dia, 4.019 in, min;4.020 in. max inner race dia, 1.005 in. minraceway special features, steel material

Product Characteristics

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

Special Features
5.021 in. min, 5.022 in. max outer race dia, 4.019 in, min;4.020 in. max inner race dia, 1.005 in. minraceway
Material
steel

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
2520-00-213-7311 No Name Available 01/01/1963

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
7375286 Vehicular Positive Clutch
A1898L558 Vehicular Positive Clutch
CL3350-6 Vehicular Positive Clutch

FAQs

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

What is the FSCG of the NSN 2520-00-563-5521?
The FSCG of the NSN 2520-00-563-5521 is 2520
Does the NSN 2520-00-563-5521 have a Schedule B code assigned?
Yes, the Schedule B code is 8483909500
Does NSN 2520-00-563-5521 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 2520-00-563-5521 contain precious materials?
Precious metal content is unknown
Does NSN 2520-00-563-5521 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 2520-00-563-5521 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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