3120-01-238-0705

Find complete technical information, availability, and procurement data for: 3120-01-238-0705
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-238-0705

Item Name Code

13211

Assigment Date

08/09/1986 (40 years ago)

A half of a two-piece split type bearing, sleeve.

37.0 millimeters minimum and 37.6 millimeters maximum outside diameter, 3.12 millimeters minimum and 3.20 millimeters maximum overall thickness, round center hole shape style, 25.50 millimeters minimum and 25.71 millimeters maximum diameter, rectangular cross-sectional shape style

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: 37.0 millimeters minimum and 37.6 millimeters maximum
Center Hole Shape Style: round
Diameter: 25.50 millimeters minimum and 25.71 millimeters maximum
Overall Thickness: 3.12 millimeters minimum and 3.20 millimeters maximum
Corner Shape: chamfered second inside corner
Corner Shape: chamfered first inside corner
Corner Shape: square first outside corner
Corner Shape: square second outside corner
Hardness Rating: 56.0 rockwell c minimum and 62.0 rockwell c maximum overall
Surface Finish: 20.0 microinches right side
Surface Finish: 20.0 microinches left side
Material: steel comp 1018 overall
Material Document And Classification: aisi 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
T41836	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-238-0705?

The FSCG of the NSN 3120-01-238-0705 is 3120

Does the NSN 3120-01-238-0705 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-238-0705 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 3120-01-238-0705 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-238-0705 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 3120-01-238-0705 was assigned to the Federal Catalog?

It was assigned 40 years ago, on Sat, Aug 9, 1986