3120-00-225-1779

Find complete technical information, availability, and procurement data for: 3120-00-225-1779
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-225-1779

Item Name Code

13205

Assigment Date

12/17/1971 (54 years ago)

1.9380 inches nominal body outside diameter, square all corners corner shape, 125.0 microinches overall surface finish, 0.5000 inches nominal overall length, 1.7500 inches nominal body inside diameter

Product Characteristics

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

Overall Length: 0.5000 inches nominal
Body Outside Diameter: 1.9380 inches nominal
Body Inside Diameter: 1.7500 inches nominal
Corner Shape: square all corners
Surface Finish: 125.0 microinches overall
Material: lead intermediate layer
Material: plastic inner layer
Material: steel outer layer
Style Designator: split, plain, no outside flanges

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
179272-6	Sleeve Bearing
28DU08	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-225-1779?

The FSCG of the NSN 3120-00-225-1779 is 3120

Does the NSN 3120-00-225-1779 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-225-1779 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 3120-00-225-1779 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-225-1779 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 3120-00-225-1779 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Dec 17, 1971