LS3859FR20-20

View detailed technical data, stock status, and sourcing information for: LS3859FR20-20
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-225-1942

Item Name Code

13206

Assigment Date

03/27/1970 (56 years ago)

1.2180 inches minimum and 1.2310 inches maximum body inside diameter, 0.0920 inches minimum and 0.0960 inches maximum flange width, 1.4390 inches minimum and 1.4398 inches maximum body outside diameter, 1.6150 inches minimum and 1.6350 inches maximum overall length, 1.6150 inches minimum and 1.6350 inches maximum flange 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: 1.6150 inches minimum and 1.6350 inches maximum
Body Outside Diameter: 1.4390 inches minimum and 1.4398 inches maximum
Body Inside Diameter: 1.2180 inches minimum and 1.2310 inches maximum
Flange Outside Diameter: 1.6150 inches minimum and 1.6350 inches maximum
Flange Width: 0.0920 inches minimum and 0.0960 inches maximum
Corner Shape: square all corners
Surface Finish: 125.0 microinches intermediate layer
Material: steel comp 4130 overall
Surface Treatment: cadmium and chromate left end surface of body and flange
Surface Treatment: cadmium and chromate outside diameter surface of flange
Surface Treatment: cadmium and chromate outside diameter surface of body
Surface Treatment: cadmium and chromate right end surface of body
Surface Treatment: cadmium and chromate right end surface of left flange
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
LS3859FR20-20	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-225-1942?

The FSCG of the NSN 3120-00-225-1942 is 3120

Does the NSN 3120-00-225-1942 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-225-1942 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 3120-00-225-1942 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-225-1942 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 3120-00-225-1942 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Fri, Mar 27, 1970