3120-01-178-2588

Find complete technical information, availability, and procurement data for: 3120-01-178-2588
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-178-2588

Item Name Code

13206

Assigment Date

05/03/1984 (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.

steel comp 630 overall material, square all corners corner shape, 1.6180 inches minimum and 1.6230 inches maximum overall length, 1.1230 inches minimum and 1.1240 inches maximum body outside diameter, 1.0000 inches minimum and 1.0020 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: 1.6180 inches minimum and 1.6230 inches maximum
Body Outside Diameter: 1.1230 inches minimum and 1.1240 inches maximum
Body Inside Diameter: 1.0000 inches minimum and 1.0020 inches maximum
Corner Shape: square all corners
Material: steel comp 630 overall
Surface Treatment: passivate 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:

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1881-176A	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-178-2588?

The FSCG of the NSN 3120-01-178-2588 is 3120

Does the NSN 3120-01-178-2588 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-178-2588 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 3120-01-178-2588 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-178-2588 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 3120-01-178-2588 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Thu, May 3, 1984