S4001-020

View detailed technical data, stock status, and sourcing information for: S4001-020
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-374-9715

Item Name Code

22210

Assigment Date

01/01/1963 (63 years ago)

2.6264 inches minimum and 2.6274 inches maximum body inside diameter, 3.5950 inches minimum and 3.6550 inches maximum right flange outside diameter, 3.5950 inches minimum and 3.6550 inches maximum left flange outside diameter, 2.8170 inches nominal body outside diameter, 0.2400 inches minimum and 0.2600 inches maximum first hole diameter

Product Characteristics

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

Hole Diameter: 0.2400 inches minimum and 0.2600 inches maximum first
Body Outside Diameter: 2.8170 inches nominal
Body Inside Diameter: 2.6264 inches minimum and 2.6274 inches maximum
Left Flange Outside Diameter: 3.5950 inches minimum and 3.6550 inches maximum
Right Flange Outside Diameter: 3.5950 inches minimum and 3.6550 inches maximum
Left Flange Width: 0.1010 inches minimum and 0.1030 inches maximum
Right Flange Width: 0.1010 inches minimum and 0.1030 inches maximum
Lubricant Accommodation Style: grooved circular
Locking Lug Height: 0.0450 inches minimum and 0.0550 inches maximum
Locking Lug Length: 0.1900 inches minimum and 0.2200 inches maximum
Locking Lug Width: 0.1750 inches minimum and 0.1800 inches maximum
Antirotation/Lubrication Type And Quantity: 2 hole
Hole Spacing Angle: 35.0 degrees nominal
Surface Groove Location And Quantity: 1 internal
Distance From Lug End To End Of Bearing: 0.4435 inches minimum and 0.4530 inches maximum
Surface Treatment: tin overall
Style Designator: half sleeve, external flanges both ends

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-691-9385	No Name Available	10/08/1965

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
190218	Sleeve Bearing Half
32381	Sleeve Bearing Half
M330G300	Sleeve Bearing Half
MS13967-1	Sleeve Bearing Half
S4001-020	Sleeve Bearing Half

FAQs

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

What is the FSCG of the NSN 3120-00-374-9715?

The FSCG of the NSN 3120-00-374-9715 is 3120

Does the NSN 3120-00-374-9715 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308090

Does NSN 3120-00-374-9715 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 3120-00-374-9715 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-374-9715 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 3120-00-374-9715 was assigned to the Federal Catalog?

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