3120-01-259-3706

Find complete technical information, availability, and procurement data for: 3120-01-259-3706
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-259-3706

Item Name Code

13211

Assigment Date

07/17/1987 (39 years ago)

0.2190 inches minimum and 0.2210 inches maximum flange thickness, shouldered cross-sectional shape style, round center hole shape style, 3.2350 inches minimum and 3.2450 inches maximum outside diameter, 2.1180 inches minimum and 2.1200 inches maximum 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: shouldered
Flange Thickness: 0.2190 inches minimum and 0.2210 inches maximum
Outside Diameter: 3.2350 inches minimum and 3.2450 inches maximum
Center Hole Shape Style: round
Diameter: 2.1180 inches minimum and 2.1200 inches maximum
Overall Thickness: 0.2730 inches minimum and 0.2830 inches maximum
Shank Outside Diameter: 2.4970 inches minimum and 2.5000 inches maximum
Corner Shape: square all corners
Surface Finish: 63.0 microinches right side of flange
Material: steel comp 440c overall
Material Document And Classification: qq-s-763 fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: ps13001 mfr ref single treatment response overall
Style Designator: round
Test Data Document: "76301-ps21201 class b specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
68A452625-2001	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-259-3706?

The FSCG of the NSN 3120-01-259-3706 is 3120

Does the NSN 3120-01-259-3706 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-259-3706 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 3120-01-259-3706 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-259-3706 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 3120-01-259-3706 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, Jul 17, 1987