KJN6-46

View detailed technical data, stock status, and sourcing information for: KJN6-46
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-222-0778

Item Name Code

13205

Assigment Date

05/04/1973 (53 years ago)

0.0575 inches minimum and 0.0625 inches maximum flange width, 0.2975 inches minimum and 0.3125 inches maximum overall length, 0.5600 inches nominal flange outside diameter, 0.3755 inches minimum and 0.3765 inches maximum body inside diameter, 0.5007 inches minimum and 0.5017 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: 0.2975 inches minimum and 0.3125 inches maximum
Body Outside Diameter: 0.5007 inches minimum and 0.5017 inches maximum
Body Inside Diameter: 0.3755 inches minimum and 0.3765 inches maximum
Flange Outside Diameter: 0.5600 inches nominal
Flange Width: 0.0575 inches minimum and 0.0625 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
Surface Finish: 63.0 microinches outside diameter surface of body
Surface Finish: 63.0 microinches outside diameter surface of flange
Surface Finish: 63.0 microinches right end surface of left flange
Special Features: plastic /polytetrafluoroethylene/ bound to left flange face and inside diameter
Material: aluminum alloy 7075 outer layer
Material: plastic polytetrafluoroethylene inner layer
Material Document And Classification: qq-a-200/11,t6 fed spec single material response outer layer
Surface Treatment: anodize outside diameter surface of body
Surface Treatment: anodize outside diameter surface of flange
Surface Treatment: anodize right end surface of body
Surface Treatment: anodize right end surface of left flange
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response outside diameter surface of body
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response outside diameter surface of flange
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response right end surface of body
Surface Treatment Document And Classification: mil-a-8625 mil spec single treatment response 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
KJN6-46	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-222-0778?

The FSCG of the NSN 3120-00-222-0778 is 3120

Does the NSN 3120-00-222-0778 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-222-0778 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 3120-00-222-0778 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-222-0778 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 3120-00-222-0778 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, May 4, 1973