656065

View detailed technical data, stock status, and sourcing information for: 656065
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Federal Supply Group

Bearings

Federal Supply Classification

3110 Unmounted Antifriction Bearings

National Stock Number

3110-00-412-3446

Item Name Code

00015

Assigment Date

04/27/1970 (56 years ago)

1.5746 inches minimum and 1.5748 inches maximum bore diameter, 3.1780 inches minimum and 3.1800 inches maximum overall outside diameter, 0.7037 inches minimum and 0.7087 inches maximum outer ring width, ground surface finish, 0.8611 inches minimum and 0.8661 inches maximum inner ring width

Product Characteristics

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

Bore Diameter: 1.5746 inches minimum and 1.5748 inches maximum
Overall Outside Diameter: 3.1780 inches minimum and 3.1800 inches maximum
Outer Ring Width: 0.7037 inches minimum and 0.7087 inches maximum
Inner Ring Width: 0.8611 inches minimum and 0.8661 inches maximum
Surface Finish: ground
Retainer Fabrication Method: machined
Bore Shape: straight
Locating Feature: one direction
Internal Clearance: 0.0020 inches minimum radial and 0.0032 inches maximum radial
Standard Tolerance Designation: rbec no.5
Special Features: silver plate cage per ams2412 on land riding surf and roller pockets 0.001-0.002 thk. bake at 475-500 f for 2hrs to check for bond
Material: steel overall
Material Document And Classification: pwa 725,united aircraft corp mfr ref single material response overall
Style Designator: solid inner and outer races

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
654126	Cylindrical Roller Bearing
654127	Cylindrical Roller Bearing
654128	Cylindrical Roller Bearing
656065	Cylindrical Roller Bearing

FAQs

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

What is the FSCG of the NSN 3110-00-412-3446?

The FSCG of the NSN 3110-00-412-3446 is 3110

Does the NSN 3110-00-412-3446 have a Schedule B code assigned?

Yes, the Schedule B code is 8482500000

Does NSN 3110-00-412-3446 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3110-00-412-3446 contain precious materials?

Item contains silver.

Does NSN 3110-00-412-3446 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 3110-00-412-3446 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Mon, Apr 27, 1970