639051

View detailed technical data, stock status, and sourcing information for: 639051
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-661-9115

Item Name Code

13205

Assigment Date

01/01/1963 (63 years ago)

1.1200 inches minimum and 1.1300 inches maximum overall length, 2.3210 inches minimum and 2.3220 inches maximum body outside diameter, square inside left corner corner shape, 1.0320 inches nominal body inside diameter, chamfered outside left corner corner shape

Product Characteristics

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

Overall Length: 1.1200 inches minimum and 1.1300 inches maximum
Body Outside Diameter: 2.3210 inches minimum and 2.3220 inches maximum
Body Inside Diameter: 1.0320 inches nominal
Corner Shape: chamfered outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Antirotation/Lubrication Type And Quantity: 1 hole
Special Features: with locating notch
Material: steel outer layer
Material: tin alloy inner 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Below is a list of NSNs that have been officially superseded by this NSN: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
3120-00-737-1156	No Name Available	01/01/1963
2805-00-774-4319	No Name Available	01/01/1962

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
639051	Sleeve Bearing
7371156	Sleeve Bearing
7744319	Sleeve Bearing
GPW6262	Sleeve Bearing
GPW6262A	Sleeve Bearing
GPW6262A1	Sleeve Bearing
SH69S	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-661-9115?

The FSCG of the NSN 3120-00-661-9115 is 3120

Does the NSN 3120-00-661-9115 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-661-9115 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 3120-00-661-9115 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-661-9115 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 3120-00-661-9115 was assigned to the Federal Catalog?

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