3120-01-342-2428

Find complete technical information, availability, and procurement data for: 3120-01-342-2428
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-342-2428

Item Name Code

13211

Assigment Date

07/17/1991 (35 years ago)

A tubular shaped metallic item designed to provide a replaceable wearing surface for a centrifugal pump shaft. See also bearing, sleeve; bushing, sleeve; and spacer, sleeve.

rectangular cross-sectional shape style, round center hole shape style, 0.4200 inches nominal overall thickness, 4.9500 inches nominal outside diameter, 3.0100 inches nominal diameter

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: 4.9500 inches nominal
Center Hole Shape Style: round
Diameter: 3.0100 inches nominal
Overall Thickness: 0.4200 inches nominal
End Item Identification: used on abf334 ar5
Corner Shape: chamfered fourth outside corner
Corner Shape: chamfered third outside corner
Corner Shape: square first outside corner
Corner Shape: square second outside corner
Material: copper alloy overall
Material Document And Classification: astm b139 assn std single material response or astm b505 assn std single material response 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
12591927	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-342-2428?

The FSCG of the NSN 3120-01-342-2428 is 3120

Does the NSN 3120-01-342-2428 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-342-2428 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 3120-01-342-2428 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-342-2428 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 3120-01-342-2428 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Wed, Jul 17, 1991