3120-00-497-1580

Find complete technical information, availability, and procurement data for: 3120-00-497-1580
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-497-1580

Item Name Code

13208

Assigment Date

02/03/1971 (55 years ago)

2.2500 inches nominal bore diameter, 60.0 rockwell c nominal overall hardness rating, 1.6870 inches nominal outer member width, 1.9690 inches nominal inner member width, 3.5625 inches nominal outer member outside diameter

Product Characteristics

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

Bore Diameter: 2.2500 inches nominal
Outer Member Outside Diameter: 3.5625 inches nominal
Outer Member Width: 1.6870 inches nominal
Inner Member Width: 1.9690 inches nominal
Hardness Rating: 60.0 rockwell c nominal overall
Lubrication Feature: groove external inner member
Lubrication Feature: groove external outer member
Lubrication Feature: indentation inner member
Lubrication Feature: indentation outer race member
Special Features: fratured outer member
Material: lubricant dry film lubrication
Material: steel comp e52100 overall
Material Document And Classification: sae assn std single material response overall
Style Designator: without insert or liner

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
22SF36	Self-Aligning Plain Bearing
6613227A3	Self-Aligning Plain Bearing
B36-L	Self-Aligning Plain Bearing
LA-1077-10	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-497-1580?

The FSCG of the NSN 3120-00-497-1580 is 3120

Does the NSN 3120-00-497-1580 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-00-497-1580 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 3120-00-497-1580 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-497-1580 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 3120-00-497-1580 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Feb 3, 1971