3120-00-255-5703

Find complete technical information, availability, and procurement data for: 3120-00-255-5703
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-255-5703

Item Name Code

13211

Assigment Date

06/15/1973 (53 years ago)

2.8650 inches minimum and 2.8850 inches maximum outside diameter, 0.4300 inches minimum and 0.4500 inches maximum key width, 0.0560 inches minimum and 0.0600 inches maximum overall thickness, round center hole shape style, 2.3100 inches minimum and 2.3300 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.

Outside Diameter: 2.8650 inches minimum and 2.8850 inches maximum
Center Hole Shape Style: round
Diameter: 2.3100 inches minimum and 2.3300 inches maximum
Key Width: 0.4300 inches minimum and 0.4500 inches maximum
Overall Thickness: 0.0560 inches minimum and 0.0600 inches maximum
Key Quantity: 1
Lubrication Feature: groove flat bearing surface

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
6831620	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-255-5703?

The FSCG of the NSN 3120-00-255-5703 is 3120

Does the NSN 3120-00-255-5703 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-255-5703 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 3120-00-255-5703 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-255-5703 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 3120-00-255-5703 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Jun 15, 1973