3120-00-662-3841

Find complete technical information, availability, and procurement data for: 3120-00-662-3841
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-662-3841

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

0.2500 inches minimum and 0.2610 inches maximum body inside diameter, 0.7488 inches minimum and 0.7493 inches maximum body outside diameter, square all corners corner shape, 43.0 rockwell c minimum and 46.0 rockwell c maximum overall hardness rating, 2.1300 inches minimum and 2.1400 inches maximum overall length

Product Characteristics

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

Overall Length: 2.1300 inches minimum and 2.1400 inches maximum
Body Outside Diameter: 0.7488 inches minimum and 0.7493 inches maximum
Body Inside Diameter: 0.2500 inches minimum and 0.2610 inches maximum
Corner Shape: square all corners
Hardness Rating: 43.0 rockwell c minimum and 46.0 rockwell c maximum overall
Surface Finish: 250.0 microinches left end surface of body
Surface Finish: 250.0 microinches inside diameter surface of body
Surface Finish: 250.0 microinches right end surface of body
Surface Finish: 63.0 microinches outside diameter surface of body
Material: steel overall
Surface Treatment: cadmium 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
538335	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-662-3841?

The FSCG of the NSN 3120-00-662-3841 is 3120

Does the NSN 3120-00-662-3841 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-662-3841 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 3120-00-662-3841 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-662-3841 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 3120-00-662-3841 was assigned to the Federal Catalog?

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