3120-00-501-2779

Find complete technical information, availability, and procurement data for: 3120-00-501-2779
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-501-2779

Item Name Code

28215

Assigment Date

01/01/1963 (63 years ago)

not casehardened casehardening indicator, 0.200 inches minimum and 1.210 inches maximum counterbore diameter, 45.0 minimum rockwell c and 51.0 maximum rockwell c metallic hardness rating, 0.200 inches nominal counterbore depth, 1.695 inches minimum and 1.700 inches maximum outside diameter

Product Characteristics

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

Casehardening Indicator: not casehardened
Counterbore Diameter: 0.200 inches minimum and 1.210 inches maximum
Counterbore Depth: 0.200 inches nominal
Outside Diameter: 1.695 inches minimum and 1.700 inches maximum
Metallic Hardness Rating: 45.0 minimum rockwell c and 51.0 maximum rockwell c
Face Width: 0.790 inches minimum and 0.800 inches maximum
Bore Inside Diameter: 1.000 inches minimum and 1.002 inches maximum
Chamfer/Radius Of Outside Corner: 0.050 in.
Material: steel
Material Document And Classification: aisi comp c1038 thru c1060 assn std single material response
Style Designator: plain, counterbored

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
5012779	Linear-Rotary Motion Roller

FAQs

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

What is the FSCG of the NSN 3120-00-501-2779?

The FSCG of the NSN 3120-00-501-2779 is 3120

Does the NSN 3120-00-501-2779 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-501-2779 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 3120-00-501-2779 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-501-2779 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 3120-00-501-2779 was assigned to the Federal Catalog?

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