3120-00-343-4796

Find complete technical information, availability, and procurement data for: 3120-00-343-4796
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-343-4796

Item Name Code

13206

Assigment Date

01/20/1974 (52 years ago)

0.2570 inches minimum and 0.2640 inches maximum body inside diameter, 125.0 microinches left end surface of body surface finish, square all corners corner shape, 0.2100 inches minimum and 0.2300 inches maximum overall length, 0.3766 inches minimum and 0.3771 inches maximum body outside 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: 0.2100 inches minimum and 0.2300 inches maximum
Body Outside Diameter: 0.3766 inches minimum and 0.3771 inches maximum
Body Inside Diameter: 0.2570 inches minimum and 0.2640 inches maximum
Corner Shape: square all corners
Surface Finish: 125.0 microinches left end surface of body
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 250.0 microinches inside diameter surface of body
Surface Finish: 32.0 microinches outside diameter surface of body
Material: copper alloy 172 or copper alloy 173 overall
Style Designator: solid, plain, no outside flanges
Specification/Standard Data: 76301-st4-144 manufacturers standard

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
ST4M144-04001	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-343-4796?

The FSCG of the NSN 3120-00-343-4796 is 3120

Does the NSN 3120-00-343-4796 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-343-4796 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 3120-00-343-4796 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-343-4796 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 3120-00-343-4796 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sun, Jan 20, 1974