3120012103745

View detailed technical data, stock status, and sourcing information for: 3120012103745
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-210-3745

Item Name Code

13206

Assigment Date

06/12/1985 (41 years ago)

0.7800 inches minimum and 0.8100 inches maximum body inside diameter, 1.6400 inches minimum and 1.6500 inches maximum body outside diameter, 3.6270 inches minimum and 3.6870 inches maximum overall length, 2.4700 inches minimum and 2.5300 inches maximum flange outside diameter, 0.3870 inches nominal flange width

Product Characteristics

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

Overall Length: 3.6270 inches minimum and 3.6870 inches maximum
Body Outside Diameter: 1.6400 inches minimum and 1.6500 inches maximum
Body Inside Diameter: 0.7800 inches minimum and 0.8100 inches maximum
Flange Outside Diameter: 2.4700 inches minimum and 2.5300 inches maximum
Flange Width: 0.3870 inches nominal
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside right corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: undercut left flange body corner
Hardness Rating: 30.0 rockwell c minimum and 35.0 rockwell c maximum overall
Material: steel comp 1045 or steel comp 1141 overall
Material Document And Classification: astm-a576 assn std single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: mil-std-171,1.1.2.2 mil std single treatment response 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
3120012103745	Sleeve Bushing
9376913	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-210-3745?

The FSCG of the NSN 3120-01-210-3745 is 3120

Does the NSN 3120-01-210-3745 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-210-3745 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 3120-01-210-3745 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-210-3745 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 3120-01-210-3745 was assigned to the Federal Catalog?

It was assigned 41 years ago, on Wed, Jun 12, 1985