7521730

View detailed technical data, stock status, and sourcing information for: 7521730
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Federal Supply Group

Vehicular Equipment Components

Federal Supply Classification

2520 Vehicular Power Transmission Components

National Stock Number

2520-00-752-1730

Item Name Code

10852

Assigment Date

01/01/1962 (64 years ago)

41.031 inches nominal overall length, 1.375 inches nominal second end spline length, 0.504 inches minimum and 0.506 inches maximum hole diameter, 6.427 inches minimum and 6.447 inches maximum flange outside diameter, 1.489 inches minimum and 1.501 inches maximum second end spline minor diameter

Product Characteristics

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

Hole Diameter: 0.504 inches minimum and 0.506 inches maximum
Overall Length: 41.031 inches nominal
Flange Outside Diameter: 6.427 inches minimum and 6.447 inches maximum
Second End Spline Length: 1.375 inches nominal
Second End Spline Minor Diameter: 1.489 inches minimum and 1.501 inches maximum
Second End Spline Major Diameter: 1.622 inches minimum and 1.627 inches maximum
First End Type: flanged
Second End Type: splined
Mounting Facility Type And Quantity: 8 unthreaded hole
Second End Spline Quantity: 16
First End Bearing Seat: not included
Second End Spline Type: straight
Second End Bearing Seat: not included
Flange Overall Thickness: 1.813 inches nominal
Flange Thickness At Mounting Hole: 0.500 inches nominal
Material: steel comp 1046
Material Document And Classification: qq-s-633, fs1046-canceled fed spec 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
1401D4	Automotive Axle Shaft
2520007521730	Automotive Axle Shaft
3202Q2513	Automotive Axle Shaft
3203-Q-2513	Automotive Axle Shaft
7521730	Automotive Axle Shaft

FAQs

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

What is the FSCG of the NSN 2520-00-752-1730?

The FSCG of the NSN 2520-00-752-1730 is 2520

Does the NSN 2520-00-752-1730 have a Schedule B code assigned?

Yes, the Schedule B code is 8483909500

Does NSN 2520-00-752-1730 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 2520-00-752-1730 contain precious materials?

Item does not contain precious metal.

Does NSN 2520-00-752-1730 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 2520-00-752-1730 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962