AA59649-074

View detailed technical data, stock status, and sourcing information for: AA59649-074
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-040-2072

Item Name Code

00021

Assigment Date

05/04/1977 (49 years ago)

4.763 millimeters nominal standout width, 21.433 millimeters nominal overall width, 64.292 millimeters nominal overall outside diameter, 28.575 millimeters nominal bore diameter, 1.5 millimeters nominal backface corner radius

Product Characteristics

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

Overall Width: 21.433 millimeters nominal
Bore Diameter: 28.575 millimeters nominal
Overall Outside Diameter: 64.292 millimeters nominal
Backface Corner Radius: 1.5 millimeters nominal
Standout Width: 4.763 millimeters nominal
Cone Corner Radius: 1.5 millimeters nominal
Cone Width: 21.433 millimeters nominal
Cup Width: 16.670 millimeters nominal
Retainer Fabrication Method: pressed
Standard Tolerance Designation: afbma class 2
Material: steel overall
Style Designator: straight bore, normal angle

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
550458 AND 550459	Tapered Roller Bearing
550458-550459	Tapered Roller Bearing
706014X	Tapered Roller Bearing
AA59649-074	Tapered Roller Bearing
M86647 AND M86610	Tapered Roller Bearing
M86647M86610	Tapered Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-040-2072?

The FSCG of the NSN 3110-01-040-2072 is 3110

Does the NSN 3110-01-040-2072 have a Schedule B code assigned?

Yes, the Schedule B code is 8482200030

Does NSN 3110-01-040-2072 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 3110-01-040-2072 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-040-2072 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 3110-01-040-2072 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Wed, May 4, 1977