3120-00-554-9289

Find complete technical information, availability, and procurement data for: 3120-00-554-9289
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-554-9289

Item Name Code

13206

Assigment Date

01/01/1963 (63 years ago)

0.4900 inches minimum and 0.5100 inches maximum flange outside diameter, 0.3760 inches minimum and 0.3780 inches maximum body outside diameter, 0.0310 inches nominal flange width, 0.1860 inches nominal overall length, 0.2460 inches minimum and 0.2480 inches maximum body inside 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: 0.1860 inches nominal
Body Outside Diameter: 0.3760 inches minimum and 0.3780 inches maximum
Body Inside Diameter: 0.2460 inches minimum and 0.2480 inches maximum
Flange Outside Diameter: 0.4900 inches minimum and 0.5100 inches maximum
Flange Width: 0.0310 inches nominal
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Corner Shape: square outside right corner
Surface Finish: 125.0 microinches outside diameter surface of body
Material: steel comp 4130 overall
Material Document And Classification: mil-s-6758 cond f4 mil spec single material response overall
Style Designator: solid, external flange one end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-554-0641	No Name Available	05/16/1966
3120-00-555-5082	No Name Available	06/01/1966

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
7250-79	Sleeve Bushing
S685-3-150	Sleeve Bushing
S685-3-155	Sleeve Bushing
S685-3-156	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-554-9289?

The FSCG of the NSN 3120-00-554-9289 is 3120

Does the NSN 3120-00-554-9289 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-554-9289 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 3120-00-554-9289 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-554-9289 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 3120-00-554-9289 was assigned to the Federal Catalog?

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