2-129-003-454-05

View detailed technical data, stock status, and sourcing information for: 2-129-003-454-05
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-791-9708

Item Name Code

13205

Assigment Date

01/01/1962 (64 years ago)

square all corners corner shape, 2.4395 inches minimum and 2.4405 inches maximum body outside diameter, 1.9390 inches minimum and 1.9410 inches maximum body inside diameter, 2.2500 inches nominal overall length, grooved open one end lubricant accommodation style

Product Characteristics

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

Overall Length: 2.2500 inches nominal
Body Outside Diameter: 2.4395 inches minimum and 2.4405 inches maximum
Body Inside Diameter: 1.9390 inches minimum and 1.9410 inches maximum
Lubricant Accommodation Style: grooved open one end
Corner Shape: square all corners
Surface Groove Location And Quantity: 1 internal
Material: copper alloy overall
Material Document And Classification: mil-b-16261,gr 1 mil spec single material response 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Below is a list of NSNs that have been officially superseded by this NSN: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
3120-01-140-2408	No Name Available	04/01/1987

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
2-129-003-454-05	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-791-9708?

The FSCG of the NSN 3120-00-791-9708 is 3120

Does the NSN 3120-00-791-9708 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-791-9708 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 3120-00-791-9708 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-791-9708 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 3120-00-791-9708 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962