P4071

View detailed technical data, stock status, and sourcing information for: P4071
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-339-2539

Item Name Code

13205

Assigment Date

01/01/1961 (65 years ago)

2.2400 inches minimum and 2.2600 inches maximum flange outside diameter, 1.6240 inches minimum and 1.6260 inches maximum body inside diameter, 3.4840 inches nominal overall length, 2.0000 inches nominal body outside diameter, 0.1710 inches nominal flange width

Product Characteristics

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

Overall Length: 3.4840 inches nominal
Body Outside Diameter: 2.0000 inches nominal
Body Inside Diameter: 1.6240 inches minimum and 1.6260 inches maximum
Flange Outside Diameter: 2.2400 inches minimum and 2.2600 inches maximum
Flange Width: 0.1710 inches nominal
Corner Shape: round inside left corner
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 right corner
Corner Shape: square outside right corner
Material: copper alloy outer layer
Material: tin alloy inner layer
Style Designator: segmented, external flange one end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-360-2933	No Name Available	10/01/1975

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
P4071	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-339-2539?

The FSCG of the NSN 3120-00-339-2539 is 3120

Does the NSN 3120-00-339-2539 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-339-2539 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 3120-00-339-2539 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-339-2539 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 3120-00-339-2539 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961