3120-00-946-5258

Find complete technical information, availability, and procurement data for: 3120-00-946-5258
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-946-5258

Item Name Code

13206

Assigment Date

03/16/1966 (60 years ago)

0.0960 inches minimum and 0.1030 inches maximum first hole diameter, 2.0020 inches minimum and 2.0030 inches maximum body outside diameter, 0.7130 inches minimum and 0.7180 inches maximum overall length, 1.7430 inches minimum and 1.7450 inches maximum body inside diameter, 2.2450 inches minimum and 2.2550 inches maximum flange outside 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: 0.0960 inches minimum and 0.1030 inches maximum first
Overall Length: 0.7130 inches minimum and 0.7180 inches maximum
Body Outside Diameter: 2.0020 inches minimum and 2.0030 inches maximum
Body Inside Diameter: 1.7430 inches minimum and 1.7450 inches maximum
Flange Outside Diameter: 2.2450 inches minimum and 2.2550 inches maximum
Flange Width: 0.0880 inches minimum and 0.0980 inches maximum
Lubricant Accommodation Style: grooved circular
Corner Shape: round 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
Hardness Rating: 33.0 rockwell c minimum and 37.0 rockwell c maximum overall
Surface Finish: 125.0 microinches intermediate layer
Antirotation/Lubrication Type And Quantity: 2 hole
Surface Groove Location And Quantity: 1 external
Material: steel comp e4340 overall
Material Document And Classification: mil-s-5000 mil spec single material response overall
Style Designator: solid, external flange one end

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FAQs

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

What is the FSCG of the NSN 3120-00-946-5258?

The FSCG of the NSN 3120-00-946-5258 is 3120

Does the NSN 3120-00-946-5258 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-946-5258 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 3120-00-946-5258 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-946-5258 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 3120-00-946-5258 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Wed, Mar 16, 1966