742278

View detailed technical data, stock status, and sourcing information for: 742278
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-00-936-3996

Item Name Code

10852

Assigment Date

02/27/1970 (56 years ago)

0.469 inches nominal hole diameter, 7/16-14 thread size, right-hand thread direction, 11.281 inches nominal overall length, 48.0 nominal 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.

Thread Direction: right-hand
Hole Diameter: 0.469 inches nominal
Overall Length: 11.281 inches nominal
Thread Size: 7/16-14
Metallic Hardness Rating: 48.0 nominal rockwell c
Flange Outside Diameter: 5.625 inches nominal
Screw Thread Series Designator: unc
Second End Spline Length: 2.656 inches nominal
Second End Spline Minor Diameter: 1.500 inches nominal
Second End Spline Major Diameter: 1.749 inches nominal
First End Type: flanged
Second End Type: splined
Mounting Facility Type And Quantity: 2 threaded hole and 8 unthreaded hole
Second End Spline Quantity: 10
First End Bearing Seat: not included
Second End Spline Type: straight
Second End Bearing Seat: not included
Flange Overall Thickness: 1.031 inches nominal
Flange Thickness At Mounting Hole: 0.406 inches nominal
Material: steel
Material Document And Classification: 1040h mfr ref single material response

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
742278	Automotive Axle Shaft

FAQs

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

What is the FSCG of the NSN 2520-00-936-3996?

The FSCG of the NSN 2520-00-936-3996 is 2520

Does the NSN 2520-00-936-3996 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-00-936-3996 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 2520-00-936-3996 contain precious materials?

Precious metal content is unknown

Does NSN 2520-00-936-3996 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 2520-00-936-3996 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Feb 27, 1970