290508

View detailed technical data, stock status, and sourcing information for: 290508
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-01-105-1933

Item Name Code

00051

Assigment Date

12/18/1980 (45 years ago)

17.000 millimeters nominal bore diameter, contact bearing seal type, 2 seal quantity, 18.29 millimeters minimum and 19.71 millimeters maximum overall width, 23.800 millimeters nominal overall outside diameter

Product Characteristics

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

Overall Width: 18.29 millimeters minimum and 19.71 millimeters maximum
Bore Diameter: 17.000 millimeters nominal
Overall Outside Diameter: 23.800 millimeters nominal
Seal Quantity: 2
Bearing Seal Type: contact
Alignment Type: rigid
Style Designator: non-separable, with roller retainer, open end, drawn shell

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
1974862	Needle Roller Bearing
290508	Needle Roller Bearing
A47578	Needle Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-01-105-1933?

The FSCG of the NSN 3110-01-105-1933 is 3110

Does the NSN 3110-01-105-1933 have a Schedule B code assigned?

Yes, the Schedule B code is 8482400000

Does NSN 3110-01-105-1933 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 3110-01-105-1933 contain precious materials?

Item does not contain precious metal.

Does NSN 3110-01-105-1933 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 3110-01-105-1933 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Thu, Dec 18, 1980