3120-00-738-1749

Find complete technical information, availability, and procurement data for: 3120-00-738-1749
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-738-1749

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

8.4990 inches minimum and 8.5000 inches maximum left flange outside diameter, 3.0000 inches nominal overall length, 6.5000 inches minimum and 6.5020 inches maximum body inside diameter, 8.1250 inches nominal body outside diameter, 8.4990 inches minimum and 8.5000 inches maximum right flange outside 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: 3.0000 inches nominal
Body Outside Diameter: 8.1250 inches nominal
Body Inside Diameter: 6.5000 inches minimum and 6.5020 inches maximum
Left Flange Outside Diameter: 8.4990 inches minimum and 8.5000 inches maximum
Right Flange Outside Diameter: 8.4990 inches minimum and 8.5000 inches maximum
Left Flange Width: 1.1250 inches nominal
Right Flange Width: 1.1250 inches nominal
Corner Shape: round right flange body corner
Corner Shape: square all corners
Corner Shape: round left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Surface Finish: 32.0 microinches inside diameter surface of body
Material: tin alloy uns l13890 inner layer
Style Designator: segmented, external flanges both ends

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
906J829GR1	Sleeve Bearing
906J829PC1T06	Sleeve Bearing
906J830PC1	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-738-1749?

The FSCG of the NSN 3120-00-738-1749 is 3120

Does the NSN 3120-00-738-1749 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-738-1749 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 3120-00-738-1749 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-738-1749 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 3120-00-738-1749 was assigned to the Federal Catalog?

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