3120-00-279-0550

Find complete technical information, availability, and procurement data for: 3120-00-279-0550
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-279-0550

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

1.2490 inches minimum and 1.2510 inches maximum body inside diameter, grooved closed both ends lubricant accommodation style, 1.7500 inches nominal overall length, square all corners corner shape, 1.5010 inches minimum and 1.5030 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: 1.7500 inches nominal
Body Outside Diameter: 1.5010 inches minimum and 1.5030 inches maximum
Body Inside Diameter: 1.2490 inches minimum and 1.2510 inches maximum
Lubricant Accommodation Style: grooved closed both ends
Corner Shape: square all corners
Surface Groove Location And Quantity: 1 internal
Material: copper alloy 932 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Below is a list of NSNs that have been officially superseded by this NSN: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
3120-00-363-5228	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
12F10	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-279-0550?

The FSCG of the NSN 3120-00-279-0550 is 3120

Does the NSN 3120-00-279-0550 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-279-0550 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 3120-00-279-0550 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-279-0550 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 3120-00-279-0550 was assigned to the Federal Catalog?

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