3120-00-179-7128

Find complete technical information, availability, and procurement data for: 3120-00-179-7128
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-179-7128

Item Name Code

28215

Assigment Date

11/15/1968 (57 years ago)

not casehardened casehardening indicator, 0.250 inches minimum and 0.252 inches maximum face width, 0.750 inches nominal outside diameter, 40.0 minimum rockwell c and 45.0 maximum rockwell c metallic hardness rating, 0.251 inches minimum and 0.252 inches maximum bore inside diameter

Product Characteristics

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

Casehardening Indicator: not casehardened
Outside Diameter: 0.750 inches nominal
Metallic Hardness Rating: 40.0 minimum rockwell c and 45.0 maximum rockwell c
Face Width: 0.250 inches minimum and 0.252 inches maximum
Bore Inside Diameter: 0.251 inches minimum and 0.252 inches maximum
Chamfer/Radius Of Inside Corner: 0.296 in.radius
Material: steel and steel corrosion resisting
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
3120001797128	Linear-Rotary Motion Roller
8734034	Linear-Rotary Motion Roller

FAQs

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

What is the FSCG of the NSN 3120-00-179-7128?

The FSCG of the NSN 3120-00-179-7128 is 3120

Does the NSN 3120-00-179-7128 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-179-7128 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 3120-00-179-7128 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-179-7128 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 3120-00-179-7128 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Nov 15, 1968