S11-149

View detailed technical data, stock status, and sourcing information for: S11-149
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-371-6371

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

0.2500 inches nominal first hole diameter, 2.0050 inches minimum and 2.0060 inches maximum body outside diameter, 1.3070 inches minimum and 1.3170 inches maximum overall length, 0.2500 inches nominal first slot width, 0.3750 inches nominal first slot length

Product Characteristics

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

Hole Diameter: 0.2500 inches nominal first
Slot Width: 0.2500 inches nominal first
Slot Length: 0.3750 inches nominal first
Overall Length: 1.3070 inches minimum and 1.3170 inches maximum
Body Outside Diameter: 2.0050 inches minimum and 2.0060 inches maximum
Body Inside Diameter: 1.8770 inches minimum and 1.8780 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered outside left corner
Corner Shape: square fourth outside corner
Corner Shape: square inside left corner
Antirotation/Lubrication Type And Quantity: 1 hole and 1 slot
Material: lead alloy inner layer
Material: steel outer layer
Material Document And Classification: se 13 assn std single material response inner layer
Style Designator: split, 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Below is a list of NSNs that have been officially superseded by this NSN: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
2805-00-217-3547	No Name Available	01/01/1961

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
11-149	Sleeve Bearing
610573	Sleeve Bearing
S11-149	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-371-6371?

The FSCG of the NSN 3120-00-371-6371 is 3120

Does the NSN 3120-00-371-6371 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-371-6371 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 3120-00-371-6371 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-371-6371 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 3120-00-371-6371 was assigned to the Federal Catalog?

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