79020H

View detailed technical data, stock status, and sourcing information for: 79020H
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-00-294-6486

Item Name Code

10263

Assigment Date

01/01/1963 (63 years ago)

1.562 inches nominal hub thickness, 7.844 inches minimum and 7.875 inches maximum length across arms, 3.562 inches minimum and 3.582 inches maximum hub outside diameter, 1.187 inches minimum and 1.188 inches maximum arm diameter, 2.156 inches nominal arm length

Product Characteristics

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

Hub Outside Diameter: 3.562 inches minimum and 3.582 inches maximum
Arm Length: 2.156 inches nominal
Length Across Arms: 7.844 inches minimum and 7.875 inches maximum
Arm Diameter: 1.187 inches minimum and 1.188 inches maximum
Hub Thickness: 1.562 inches nominal
Hub Bore Diameter: 1.375 inches nominal
Special Features: fsc application data:differential group,bottom dump cable operated motorized dump trailer
Material: steel

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2520-00-164-9253	No Name Available	01/01/1963
2520-00-311-6413	No Name Available	04/28/1969
2520-00-650-2803	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
18167	Differential Spider
2084900	Differential Spider
486285C91	Differential Spider
79020H	Differential Spider
9040182	Differential Spider
9058172	Differential Spider

FAQs

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

What is the FSCG of the NSN 2520-00-294-6486?

The FSCG of the NSN 2520-00-294-6486 is 2520

Does the NSN 2520-00-294-6486 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-00-294-6486 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 2520-00-294-6486 contain precious materials?

Precious metal content is unknown

Does NSN 2520-00-294-6486 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 2520-00-294-6486 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963