3120-00-902-6521

Find complete technical information, availability, and procurement data for: 3120-00-902-6521
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-902-6521

Item Name Code

13205

Assigment Date

01/01/1960 (66 years ago)

An item designed to be driven by an external or internal drive. It has a face type spanner end.

3.7520 inches minimum and 3.7530 inches maximum body outside diameter, 0.1200 inches minimum and 0.1400 inches maximum first hole diameter, 2.5000 inches minimum and 2.5050 inches maximum overall length, 2.9800 inches minimum and 2.9850 inches maximum body inside diameter, grooved double loop lubricant accommodation style

Product Characteristics

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

Hole Diameter: 0.1200 inches minimum and 0.1400 inches maximum first
Overall Length: 2.5000 inches minimum and 2.5050 inches maximum
Body Outside Diameter: 3.7520 inches minimum and 3.7530 inches maximum
Body Inside Diameter: 2.9800 inches minimum and 2.9850 inches maximum
Lubricant Accommodation Style: grooved double loop
Corner Shape: chamfered all corners
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 125.0 microinches left end surface of body
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 63.0 microinches outside diameter surface of body
Antirotation/Lubrication Type And Quantity: 1 hole
Material: copper alloy 934 or copper alloy 910 or copper alloy 913 overall
Material: lubricant lubrication
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
10940368	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-902-6521?

The FSCG of the NSN 3120-00-902-6521 is 3120

Does the NSN 3120-00-902-6521 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-902-6521 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 3120-00-902-6521 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-902-6521 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 3120-00-902-6521 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960