3120-01-166-2643

Find complete technical information, availability, and procurement data for: 3120-01-166-2643
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-166-2643

Item Name Code

13206

Assigment Date

11/09/1983 (42 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

0.0520 inches minimum and 0.0620 inches maximum flange width, 0.4062 inches nominal body inside diameter, 0.7970 inches minimum and 0.8120 inches maximum overall length, 0.6150 inches minimum and 0.6350 inches maximum flange outside diameter, 0.5006 inches minimum and 0.5013 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: 0.7970 inches minimum and 0.8120 inches maximum
Body Outside Diameter: 0.5006 inches minimum and 0.5013 inches maximum
Body Inside Diameter: 0.4062 inches nominal
Flange Outside Diameter: 0.6150 inches minimum and 0.6350 inches maximum
Flange Width: 0.0520 inches minimum and 0.0620 inches maximum
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Corner Shape: undercut left flange body corner
Hardness Rating: 26.0 rockwell c minimum and 33.0 rockwell c maximum overall
Surface Finish: 100.0 microinches overall
Material: steel comp 4130 overall
Material Document And Classification: mil-s-6758 mil spec single material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416 fed spec single treatment response overall
Style Designator: solid, external flange one end
Specification/Standard Data: 78286-ss4008 manufacturers standard

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
SS4008-5-75	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-166-2643?

The FSCG of the NSN 3120-01-166-2643 is 3120

Does the NSN 3120-01-166-2643 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-166-2643 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 3120-01-166-2643 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-166-2643 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 3120-01-166-2643 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Nov 9, 1983