3120-00-725-3791

Find complete technical information, availability, and procurement data for: 3120-00-725-3791
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-725-3791

Item Name Code

13211

Assigment Date

01/01/1961 (65 years ago)

round center hole shape style, 0.1210 inches minimum and 0.1290 inches maximum overall thickness, rectangular cross-sectional shape style, 2.4980 inches minimum and 2.5120 inches maximum outside diameter, 1.5040 inches minimum and 1.5080 inches maximum diameter

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Outside Diameter: 2.4980 inches minimum and 2.5120 inches maximum
Center Hole Shape Style: round
Diameter: 1.5040 inches minimum and 1.5080 inches maximum
Overall Thickness: 0.1210 inches minimum and 0.1290 inches maximum
Corner Shape: square all corners
Material: copper alloy overall
Material: oil lubricating lubrication
Material Document And Classification: mil-b-5687,ty 1,comp a mil spec single material response overall
Style Designator: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5310-00-400-3468	No Name Available	07/18/1969

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
28593	Thrust Washer Bearing
EW244002	Thrust Washer Bearing
TW150	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-725-3791?

The FSCG of the NSN 3120-00-725-3791 is 3120

Does the NSN 3120-00-725-3791 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-725-3791 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 3120-00-725-3791 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-725-3791 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 3120-00-725-3791 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961