S10-10-3444

View detailed technical data, stock status, and sourcing information for: S10-10-3444
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-397-1377

Item Name Code

13206

Assigment Date

01/01/1963 (63 years ago)

4.6250 inches nominal flange outside diameter, 3.3758 inches nominal body outside diameter, 2.9060 inches nominal overall length, 0.2500 inches nominal flange width, 3.1400 inches nominal body inside diameter

Product Characteristics

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

Overall Length: 2.9060 inches nominal
Body Outside Diameter: 3.3758 inches nominal
Body Inside Diameter: 3.1400 inches nominal
Flange Outside Diameter: 4.6250 inches nominal
Flange Width: 0.2500 inches nominal
Right Internal Flange Hole Diameter: 2.8670 inches nominal
Right Internal Flange Width: 1.0930 inches nominal
Lubricant Accommodation Style: grooved circular
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: round left flange body corner
Corner Shape: round outside right corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Hardness Rating: 25.0 rockwell c minimum and 33.0 rockwell c maximum overall
Surface Groove Location And Quantity: 1 internal
Keyway Dimension: 0.1250 inches nominal internal keyway depth
Keyway Dimension: 0.1560 inches nominal internal keyway width
Keyway Dimension: 0.3750 inches nominal internal keyway length
Special Features: three 0.218 in. dia holes equally spaced and six 0.190-32 unf-3b holes equally spaced on 4.000 in. dia bolt circle
Material: steel comp 4130 overall
Material Document And Classification: qq-s-685,cond c fed spec single material response overall
Surface Treatment: cadmium outside diameter surface of body
Style Designator: solid, external flange one end, internal flange one end

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
S10-10-3444	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-397-1377?

The FSCG of the NSN 3120-00-397-1377 is 3120

Does the NSN 3120-00-397-1377 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-397-1377 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 3120-00-397-1377 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-397-1377 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 3120-00-397-1377 was assigned to the Federal Catalog?

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