3120-00-431-6772

Find complete technical information, availability, and procurement data for: 3120-00-431-6772
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-431-6772

Item Name Code

28215

Assigment Date

04/26/1971 (55 years ago)

A nut round in shape, whose outer surface or portion(s) is/are knurled. It may have provisions for external wrenching. An integral feature is incorporated for locking on the threads of a mating member.

0.188 inches minimum and 0.189 inches maximum bore inside diameter, 0.498 inches minimum and 0.502 inches maximum outside diameter, not casehardened casehardening indicator, 0.030 in. radius chamfer/radius of outside corner, 0.182 inches minimum and 0.185 inches maximum 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: not casehardened
Outside Diameter: 0.498 inches minimum and 0.502 inches maximum
Face Width: 0.182 inches minimum and 0.185 inches maximum
Bore Inside Diameter: 0.188 inches minimum and 0.189 inches maximum
Chamfer/Radius Of Outside Corner: 0.030 in. radius
Material: steel
Style Designator: plain

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2531538	Linear-Rotary Motion Roller

FAQs

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

What is the FSCG of the NSN 3120-00-431-6772?

The FSCG of the NSN 3120-00-431-6772 is 3120

Does the NSN 3120-00-431-6772 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-431-6772 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 3120-00-431-6772 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-431-6772 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 3120-00-431-6772 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Apr 26, 1971