3120-00-891-4694

Find complete technical information, availability, and procurement data for: 3120-00-891-4694
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-891-4694

Item Name Code

13211

Assigment Date

01/18/1967 (59 years ago)

rectangular cross-sectional shape style, 0.1240 inches minimum and 0.1250 inches maximum overall thickness, round center hole shape style, 1.3120 inches minimum and 1.3130 inches maximum diameter, 1.8070 inches minimum and 1.8170 inches maximum outside 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: 1.8070 inches minimum and 1.8170 inches maximum
Center Hole Shape Style: round
Diameter: 1.3120 inches minimum and 1.3130 inches maximum
Overall Thickness: 0.1240 inches minimum and 0.1250 inches maximum
Corner Shape: chamfered second inside corner
Corner Shape: square first inside corner
Corner Shape: square first outside corner
Corner Shape: square second outside corner
Hardness Rating: 38.0 rockwell c nominal overall
Surface Finish: 125.0 microinches largest outside diameter
Surface Finish: 125.0 microinches right side
Surface Finish: 16.0 microinches left side
Surface Finish: 32.0 microinches inside diameter surface of body
Material: steel overall
Material Document And Classification: ams 5643 assn std single material response overall
Style Designator: round
Test Data Document: "08484-bqc290-4 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.). and 08484- bqc290-953 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
BL8556	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-891-4694?

The FSCG of the NSN 3120-00-891-4694 is 3120

Does the NSN 3120-00-891-4694 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-891-4694 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 3120-00-891-4694 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-891-4694 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 3120-00-891-4694 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Wed, Jan 18, 1967