2A3279

View detailed technical data, stock status, and sourcing information for: 2A3279
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-293-5967

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

square all corners corner shape, 1.5625 inches nominal overall length, 1.7400 inches minimum and 1.7430 inches maximum body inside diameter, 58.0 rockwell e minimum and 78.0 rockwell e maximum overall hardness rating, 2.0020 inches minimum and 2.0040 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: 1.5625 inches nominal
Body Outside Diameter: 2.0020 inches minimum and 2.0040 inches maximum
Body Inside Diameter: 1.7400 inches minimum and 1.7430 inches maximum
Corner Shape: square all corners
Hardness Rating: 58.0 rockwell e minimum and 78.0 rockwell e maximum overall
Antirotation/Lubrication Type And Quantity: 1 hole
Material: copper alloy overall
Style Designator: solid, plain, no outside flanges

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2815-00-356-0854	No Name Available	01/01/1963

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
2A3279	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-293-5967?

The FSCG of the NSN 3120-00-293-5967 is 3120

Does the NSN 3120-00-293-5967 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-293-5967 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 3120-00-293-5967 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-293-5967 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 3120-00-293-5967 was assigned to the Federal Catalog?

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