3120-00-288-5081

Find complete technical information, availability, and procurement data for: 3120-00-288-5081
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-288-5081

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

square all corners corner shape, 2.6240 inches minimum and 2.6270 inches maximum body outside diameter, grooved open both ends lubricant accommodation style, 2.0060 inches minimum and 2.0120 inches maximum body inside diameter, 8.0000 inches nominal overall length

Product Characteristics

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

Overall Length: 8.0000 inches nominal
Body Outside Diameter: 2.6240 inches minimum and 2.6270 inches maximum
Body Inside Diameter: 2.0060 inches minimum and 2.0120 inches maximum
Lubricant Accommodation Style: grooved open both ends
Corner Shape: square all corners
Hardness Rating: 65.0 shore durometer a minimum and 75.0 shore durometer a maximum inner layer
Surface Groove Location And Quantity: 8 internal
Material: copper alloy 922 outer layer
Material: rubber synthetic inner layer
Material: water lubrication
Material Document And Classification: mil-b-16541 mil spec single material response outer layer
Style Designator: solid, plain, no outside flanges
Nondefinitive Spec/Std Data: 2 class

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-213-0789	No Name Available	03/01/1978

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
CALL	Sleeve Bearing
E03200	Sleeve Bearing
H60MLQ30205	Sleeve Bearing
KITH	Sleeve Bearing
KITH0501-1201-01	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-288-5081?

The FSCG of the NSN 3120-00-288-5081 is 3120

Does the NSN 3120-00-288-5081 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-288-5081 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 3120-00-288-5081 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-288-5081 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 3120-00-288-5081 was assigned to the Federal Catalog?

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