3120-01-179-7912

Find complete technical information, availability, and procurement data for: 3120-01-179-7912
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-179-7912

Item Name Code

13206

Assigment Date

05/21/1984 (42 years ago)

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

0.5170 inches minimum and 0.5210 inches maximum body outside diameter, acft eng f-101 end item identification, 0.8200 inches minimum and 0.8400 inches maximum flange outside diameter, 0.2270 inches minimum and 0.2310 inches maximum overall length, 0.4380 inches minimum and 0.4420 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.

Overall Length: 0.2270 inches minimum and 0.2310 inches maximum
Body Outside Diameter: 0.5170 inches minimum and 0.5210 inches maximum
Body Inside Diameter: 0.4380 inches minimum and 0.4420 inches maximum
Flange Outside Diameter: 0.8200 inches minimum and 0.8400 inches maximum
End Item Identification: acft eng f-101
Flange Width: 0.0580 inches minimum and 0.0620 inches maximum
Corner Shape: square all corners
Hardness Rating: 25.0 rockwell c minimum and 37.0 rockwell c maximum overall
Material: iron alloy 660 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 3120-01-179-7912?

The FSCG of the NSN 3120-01-179-7912 is 3120

Does the NSN 3120-01-179-7912 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-179-7912 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 3120-01-179-7912 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-179-7912 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 3120-01-179-7912 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Mon, May 21, 1984