3120-00-491-7460

Find complete technical information, availability, and procurement data for: 3120-00-491-7460
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-491-7460

Item Name Code

13205

Assigment Date

09/23/1970 (55 years ago)

An insulator having flat surfaces, with or without holes, whose thickness does not exceed 25 percent of its length or width, whichever is smaller, and whose shape is other than round. Excludes:insulator (1), spacer; insulator (1), washer; mounting pad, electrical-electronic component; plate, electrical shield; and terminal board.

0.3725 inches minimum and 0.3775 inches maximum flange outside diameter, 0.1260 inches minimum and 0.1270 inches maximum body inside diameter, 0.3140 inches minimum and 0.3150 inches maximum body outside diameter, 0.0475 inches minimum and 0.0525 inches maximum flange width, 0.2450 inches minimum and 0.2550 inches maximum overall length

Product Characteristics

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

Overall Length: 0.2450 inches minimum and 0.2550 inches maximum
Body Outside Diameter: 0.3140 inches minimum and 0.3150 inches maximum
Body Inside Diameter: 0.1260 inches minimum and 0.1270 inches maximum
Flange Outside Diameter: 0.3725 inches minimum and 0.3775 inches maximum
Flange Width: 0.0475 inches minimum and 0.0525 inches maximum
Corner Shape: square all corners
Material: copper alloy overall
Material: oil lubricating lubrication
Material Document And Classification: bost-bronz,boston gearworks,div of north america rockwell corp mfr ref single material response overall
Style Designator: solid, external flange one end

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
G201-063-002	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-491-7460?

The FSCG of the NSN 3120-00-491-7460 is 3120

Does the NSN 3120-00-491-7460 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-491-7460 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 3120-00-491-7460 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-491-7460 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 3120-00-491-7460 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Sep 23, 1970