3120-00-740-9800

Find complete technical information, availability, and procurement data for: 3120-00-740-9800
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-740-9800

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

0.0625 inches nominal first slot width, 2.3780 inches minimum and 2.3820 inches maximum body outside diameter, 2.1300 inches minimum and 2.1310 inches maximum body inside diameter, 0.1250 inches nominal first slot length, 2.0000 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.

Slot Width: 0.0625 inches nominal first
Slot Length: 0.1250 inches nominal first
Overall Length: 2.0000 inches nominal
Body Outside Diameter: 2.3780 inches minimum and 2.3820 inches maximum
Body Inside Diameter: 2.1300 inches minimum and 2.1310 inches maximum
Lubricant Accommodation Style: grooved open both ends
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Surface Finish: 125.0 microinches left end surface of body
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 32.0 microinches inside diameter surface of body
Surface Finish: 32.0 microinches outside diameter surface of body
Antirotation/Lubrication Type And Quantity: 2 slot
Surface Groove Location And Quantity: 2 internal
Special Features: antirotation/lubrication 2 slot optional
Material: copper alloy 932 overall
Material: oil lubricating lubrication
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Below is a list of NSNs that have been officially superseded by this NSN: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
3950-00-593-1870	No Name Available	03/01/1976

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
305329	Sleeve Bearing
3120007409800	Sleeve Bearing
7409800	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-740-9800?

The FSCG of the NSN 3120-00-740-9800 is 3120

Does the NSN 3120-00-740-9800 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-740-9800 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 3120-00-740-9800 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-740-9800 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 3120-00-740-9800 was assigned to the Federal Catalog?

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