31205187264

View detailed technical data, stock status, and sourcing information for: 31205187264
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-518-7264

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

4.1210 inches minimum and 4.1230 inches maximum flange outside diameter, 3.5015 inches minimum and 3.5037 inches maximum body inside diameter, 0.1230 inches minimum and 0.1250 inches maximum flange width, 2.9900 inches minimum and 3.0100 inches maximum overall length, 3.8760 inches minimum and 3.8770 inches maximum body 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 Length: 2.9900 inches minimum and 3.0100 inches maximum
Body Outside Diameter: 3.8760 inches minimum and 3.8770 inches maximum
Body Inside Diameter: 3.5015 inches minimum and 3.5037 inches maximum
Flange Outside Diameter: 4.1210 inches minimum and 4.1230 inches maximum
Flange Width: 0.1230 inches minimum and 0.1250 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Hardness Rating: 55.0 rockwell c minimum overall
Criticality Code Justification: adar and adas and aepr and agff
Material: steel overall
Surface Treatment: copper overall
Style Designator: solid, external flange one end

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
31205187264	Sleeve Bearing
5187264	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-518-7264?

The FSCG of the NSN 3120-00-518-7264 is 3120

Does the NSN 3120-00-518-7264 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-518-7264 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 3120-00-518-7264 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-518-7264 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 3120-00-518-7264 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963