3120-00-629-9772

Find complete technical information, availability, and procurement data for: 3120-00-629-9772
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-629-9772

Item Name Code

28215

Assigment Date

01/01/1963 (63 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.

0.871 inches minimum and 0.875 inches maximum outside diameter, 0.501 inches minimum and 0.503 inches maximum bore inside diameter, 58.0 nominal rockwell c metallic hardness rating, casehardened casehardening indicator, 0.375 inches nominal face width

Product Characteristics

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

Casehardening Indicator: casehardened
Outside Diameter: 0.871 inches minimum and 0.875 inches maximum
Metallic Hardness Rating: 58.0 nominal rockwell c
Face Width: 0.375 inches nominal
Bore Inside Diameter: 0.501 inches minimum and 0.503 inches maximum
Chamfer/Radius Of Outside Corner: one corner chamfered 0.031 in. by 45 deg
Material: steel comp 1020
Material Document And Classification: fed-std-66 aisi 1020 fed std single material response
Style Designator: plain

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
6299772	Linear-Rotary Motion Roller

FAQs

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

What is the FSCG of the NSN 3120-00-629-9772?

The FSCG of the NSN 3120-00-629-9772 is 3120

Does the NSN 3120-00-629-9772 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-629-9772 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 3120-00-629-9772 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-629-9772 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 3120-00-629-9772 was assigned to the Federal Catalog?

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