3120-01-419-0478

Find complete technical information, availability, and procurement data for: 3120-01-419-0478
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-419-0478

Item Name Code

13211

Assigment Date

09/12/1995 (30 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

rectangular cross-sectional shape style, 4.4000 inches minimum and 4.4020 inches maximum outside diameter, 3.5200 inches minimum and 3.5240 inches maximum diameter, round center hole shape style, 0.1870 inches minimum and 0.1890 inches maximum overall thickness

Product Characteristics

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

Cross-Sectional Shape Style: rectangular
Outside Diameter: 4.4000 inches minimum and 4.4020 inches maximum
Center Hole Shape Style: round
Diameter: 3.5200 inches minimum and 3.5240 inches maximum
Overall Thickness: 0.1870 inches minimum and 0.1890 inches maximum
Corner Shape: square all corners
Material: copper alloy 932 overall
Style Designator: round

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
00300253	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-419-0478?

The FSCG of the NSN 3120-01-419-0478 is 3120

Does the NSN 3120-01-419-0478 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-419-0478 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 3120-01-419-0478 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-419-0478 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 3120-01-419-0478 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Tue, Sep 12, 1995