2520-00-103-5604

Find complete technical information, availability, and procurement data for: 2520-00-103-5604
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-00-103-5604

Item Name Code

10852

Assigment Date

06/12/1968 (58 years ago)

A shaft which is a component of axle assembly, automotive, driving, used to transmit rotary motion from the differential assembly either directly or indirectly to the wheel hubs. Excludes:shafts with a universal joint or a component of a universal joint attached to it.

1.875 inches nominal second end spline length, 2.1875 inches nominal first end pitch diameter, 41.906 inches nominal overall length, 2.438 inches nominal first end spline length, 40.0 minimum rockwell c and 47.0 maximum rockwell c metallic hardness rating

Product Characteristics

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

Overall Length: 41.906 inches nominal
Metallic Hardness Rating: 40.0 minimum rockwell c and 47.0 maximum rockwell c
First End Spline Length: 2.438 inches nominal
First End Pitch Diameter: 2.1875 inches nominal
Second End Spline Length: 1.875 inches nominal
Second End Pitch Diameter: 2.1875 inches nominal
First End Type: splined
Second End Type: splined
First End Spline Quantity: 35
Second End Spline Quantity: 35
First End Facility Diameter: 2.115 inches minimum and 2.120 inches maximum
Second End Facility Diameter: 2.115 inches minimum and 2.120 inches maximum
First End Engaging/Locking/Positioning Facility: guide end
First End Facility Width: 0.500 inches nominal
First End Facility Location: located at shaft end
First End Bearing Seat: not included
Second End Spline Type: involute
Second End Spline Pressure Angle In Deg: 30.0
Second End Engaging/Locking/Positioning Facility: guide end
Second End Facility Width: 0.250 inches nominal
Second End Facility Location: located at shaft end
Second End Bearing Seat: not included
First End Spline Type: involute
First End Spline Pressure Angle In Deg: 30.0
Material: steel

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
B7589-2	Automotive Axle Shaft

FAQs

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

What is the FSCG of the NSN 2520-00-103-5604?

The FSCG of the NSN 2520-00-103-5604 is 2520

Does the NSN 2520-00-103-5604 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-00-103-5604 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 2520-00-103-5604 contain precious materials?

Precious metal content is unknown

Does NSN 2520-00-103-5604 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 2520-00-103-5604 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Wed, Jun 12, 1968