3120-01-490-5146

Find complete technical information, availability, and procurement data for: 3120-01-490-5146
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-490-5146

Item Name Code

13205

Assigment Date

09/28/2001 (24 years ago)

An item consisting of two or more of the following components: stem, rivet body, sleeve, expander, bolt, and collar. It is a headed fastening device with the shank designed to be expanded by means of a separate or integral stem or mandrel, or bolt and expander. It is designed to be installed or expanded from one side only. Excludes:nut, blind assembly.

1.8590 inches nominal overall length, thrust bearing spacer part name assigned by controlling agency, square all corners corner shape, 2.4530 inches nominal body outside diameter, 2.3910 inches nominal body inside diameter

Product Characteristics

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

Overall Length: 1.8590 inches nominal
Body Outside Diameter: 2.4530 inches nominal
Body Inside Diameter: 2.3910 inches nominal
Corner Shape: square all corners
Part Name Assigned By Controlling Agency: thrust bearing spacer
Special Features: one edge squared, other champfered 2/32
Material: steel corrosion resisting overall
Material Document And Classification: mil-s-22698 mil spec single material response overall
Style Designator: solid, plain, no outside flanges

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
124-4322603 PC 81	Sleeve Bearing
124-4322604 PC38	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-490-5146?

The FSCG of the NSN 3120-01-490-5146 is 3120

Does the NSN 3120-01-490-5146 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-490-5146 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 3120-01-490-5146 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-490-5146 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 3120-01-490-5146 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Fri, Sep 28, 2001