3120-00-662-1790

Find complete technical information, availability, and procurement data for: 3120-00-662-1790
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-662-1790

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

copper alloy 630 overall material, 0.3660 inches minimum and 0.3670 inches maximum overall length, square all corners corner shape, 0.4385 inches minimum and 0.4395 inches maximum body inside diameter, 0.6860 inches minimum and 0.6865 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: 0.3660 inches minimum and 0.3670 inches maximum
Body Outside Diameter: 0.6860 inches minimum and 0.6865 inches maximum
Body Inside Diameter: 0.4385 inches minimum and 0.4395 inches maximum
Corner Shape: square all corners
Material: copper alloy 630 overall
Material Document And Classification: ams 4640 assn std single material response overall
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Below is a list of NSNs that have been officially superseded by this NSN: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
2810-00-440-4639	No Name Available	01/01/1963

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
136801	Sleeve Bearing
ASW136801	Sleeve Bearing
PMA136801	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-662-1790?

The FSCG of the NSN 3120-00-662-1790 is 3120

Does the NSN 3120-00-662-1790 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-662-1790 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 3120-00-662-1790 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-662-1790 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 3120-00-662-1790 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963