3120-00-540-5077

Find complete technical information, availability, and procurement data for: 3120-00-540-5077
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-540-5077

Item Name Code

13208

Assigment Date

01/01/1963 (63 years ago)

groove internal inner member lubrication feature, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.3700 inches minimum and 0.3750 inches maximum inner member width, 0.7495 inches minimum and 0.7500 inches maximum outer member outside diameter, 0.2760 inches minimum and 0.2810 inches maximum outer member 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: 0.2495 inches minimum and 0.2500 inches maximum
Outer Member Outside Diameter: 0.7495 inches minimum and 0.7500 inches maximum
Outer Member Width: 0.2760 inches minimum and 0.2810 inches maximum
Inner Member Width: 0.3700 inches minimum and 0.3750 inches maximum
Lubrication Feature: groove internal inner member
Lubrication Feature: perforation inner member
Material: copper alloy race liner
Material: steel inner member
Material: steel outer race member
Material Document And Classification: qq-s-624 fed spec single material response inner member
Style Designator: with insert and/or liner

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-529-7119	No Name Available	01/01/1960

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
7609268	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-540-5077?

The FSCG of the NSN 3120-00-540-5077 is 3120

Does the NSN 3120-00-540-5077 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-00-540-5077 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 3120-00-540-5077 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-540-5077 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 3120-00-540-5077 was assigned to the Federal Catalog?

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