3120-01-034-8475

Find complete technical information, availability, and procurement data for: 3120-01-034-8475
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-034-8475

Item Name Code

13205

Assigment Date

02/01/1977 (49 years ago)

An item consisting of a partial turn as one or more turns of wire or other conductive material which constitutes one continuous untapped winding. It may be wound or formed in other than a circular manner and may be self-supporting, requiring no coil form. It is specifically designed to furnish inductive reactance in a circuit carrying radio frequency current ranging from 20 kilohertz (kilocycles) and above. It may include tuning devices, integral resistors and capacitors; however, excludes:filter (as modified). The coil has only two electrical terminals. For items having tapped winding or more than one winding - see transformer, radio frequency. For coils wound on resistors, which are designed to be inserted in the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see suppressor, parasitic.

0.0920 inches minimum and 0.1000 inches maximum overall length, 0.3400 inches minimum and 0.3500 inches maximum body outside diameter, square all corners corner shape, 0.0460 inches minimum and 0.0480 inches maximum first hole diameter, 0.2500 inches minimum and 0.2504 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.

Hole Diameter: 0.0460 inches minimum and 0.0480 inches maximum first
Overall Length: 0.0920 inches minimum and 0.1000 inches maximum
Body Outside Diameter: 0.3400 inches minimum and 0.3500 inches maximum
Body Inside Diameter: 0.2500 inches minimum and 0.2504 inches maximum
Corner Shape: square all corners
Hardness Rating: 53.0 rockwell c minimum and 60.0 rockwell c maximum overall
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 125.0 microinches outside diameter surface of body
Surface Finish: 32.0 microinches left end surface of body
Surface Finish: 32.0 microinches right end surface of body
Antirotation/Lubrication Type And Quantity: 2 hole
Material: steel comp 416se overall
Material Document And Classification: ams 5610 assn std single material response overall
Style Designator: solid, plain, no outside flanges

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
102464	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-034-8475?

The FSCG of the NSN 3120-01-034-8475 is 3120

Does the NSN 3120-01-034-8475 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-034-8475 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-034-8475 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-034-8475 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 3120-01-034-8475 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Tue, Feb 1, 1977