3120-00-479-4020

Find complete technical information, availability, and procurement data for: 3120-00-479-4020
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-479-4020

Item Name Code

13206

Assigment Date

02/11/1970 (56 years ago)

2.1890 inches minimum and 2.1900 inches maximum body outside diameter, 1.9800 inches minimum and 1.9820 inches maximum body inside diameter, 2.1450 inches minimum and 2.1500 inches maximum overall length, grooved circular lubricant accommodation style, 0.0930 inches nominal first hole diameter

Product Characteristics

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

Hole Diameter: 0.0930 inches nominal first
Overall Length: 2.1450 inches minimum and 2.1500 inches maximum
Body Outside Diameter: 2.1890 inches minimum and 2.1900 inches maximum
Body Inside Diameter: 1.9800 inches minimum and 1.9820 inches maximum
Lubricant Accommodation Style: grooved circular
Corner Shape: square all corners
Hardness Rating: 35.0 rockwell c minimum and 38.0 rockwell c maximum overall
Surface Finish: 125.0 microinches intermediate layer
Antirotation/Lubrication Type And Quantity: 4 hole
Surface Groove Location And Quantity: 1 external
Material: steel comp 630 overall
Material Document And Classification: ams 5643 assn std single material response overall
Style Designator: solid, plain, no outside flanges

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FAQs

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

What is the FSCG of the NSN 3120-00-479-4020?

The FSCG of the NSN 3120-00-479-4020 is 3120

Does the NSN 3120-00-479-4020 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-479-4020 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 3120-00-479-4020 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-479-4020 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 3120-00-479-4020 was assigned to the Federal Catalog?

It was assigned 56 years ago, on Wed, Feb 11, 1970