3120-01-231-7309

Find complete technical information, availability, and procurement data for: 3120-01-231-7309
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-231-7309

Item Name Code

13205

Assigment Date

05/03/1986 (40 years ago)

0.6150 inches minimum and 0.6250 inches maximum overall length, 125.0 microinches inside diameter surface of body surface finish, 1.1893 inches minimum and 1.1898 inches maximum body outside diameter, square all corners corner shape, 1.0005 inches minimum and 1.0015 inches maximum 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: 0.6150 inches minimum and 0.6250 inches maximum
Body Outside Diameter: 1.1893 inches minimum and 1.1898 inches maximum
Body Inside Diameter: 1.0005 inches minimum and 1.0015 inches maximum
Corner Shape: square all corners
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 125.0 microinches left end surface of body
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 63.0 microinches outside diameter surface of body
Material: plastic polytetrafluoroethylene inner layer
Material: steel comp 630 outer layer
Material Document And Classification: ams 5643 assn std single material response outer layer
Style Designator: solid, plain, no outside flanges

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-140-8022	No Name Available	09/01/1992

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
M81934/1-16C020	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-231-7309?

The FSCG of the NSN 3120-01-231-7309 is 3120

Does the NSN 3120-01-231-7309 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-231-7309 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 3120-01-231-7309 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-231-7309 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 3120-01-231-7309 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, May 3, 1986