420NC6279

View detailed technical data, stock status, and sourcing information for: 420NC6279
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-662-0648

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

2.1562 inches nominal overall length, 0.5630 inches minimum and 0.5635 inches maximum body outside diameter, 0.1250 inches nominal first slot width, 0.2500 inches nominal first slot length, 0.3750 inches minimum and 0.3760 inches maximum body inside diameter

Product Characteristics

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

Slot Width: 0.1250 inches nominal first
Slot Length: 0.2500 inches nominal first
Overall Length: 2.1562 inches nominal
Body Outside Diameter: 0.5630 inches minimum and 0.5635 inches maximum
Body Inside Diameter: 0.3750 inches minimum and 0.3760 inches maximum
Flange Outside Diameter: 0.6562 inches nominal
Flange Width: 0.0937 inches nominal
Corner Shape: square left flange body corner
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
Antirotation/Lubrication Type And Quantity: 1 slot
Material: copper alloy 910 overall
Material Document And Classification: mil-b-16261 mil spec single material 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
420NC6279	Sleeve Bearing
T774019	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-662-0648?

The FSCG of the NSN 3120-00-662-0648 is 3120

Does the NSN 3120-00-662-0648 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-662-0648 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 3120-00-662-0648 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-662-0648 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 3120-00-662-0648 was assigned to the Federal Catalog?

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