3120-01-055-7842

Find complete technical information, availability, and procurement data for: 3120-01-055-7842
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-055-7842

Item Name Code

13211

Assigment Date

02/11/1978 (48 years ago)

0.1250 inches nominal overall thickness, 0.7530 inches nominal diameter, round center hole shape style, rectangular cross-sectional shape style, 1.3750 inches nominal 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: 1.3750 inches nominal
Center Hole Shape Style: round
Diameter: 0.7530 inches nominal
Overall Thickness: 0.1250 inches nominal
Corner Shape: square all corners
Material: copper alloy overall
Material: oil lubricating lubrication
Material Document And Classification: mil-b-5687,ty 1,comp a mil spec single material response overall
Special Test Features: special quality control testing
Style Designator: round
Test Data Document: "81349-mil-p-23199 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.)."

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-489-4286	No Name Available	02/01/2018

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
3120PL0832814	Thrust Washer Bearing
TT-1303-2	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-055-7842?

The FSCG of the NSN 3120-01-055-7842 is 3120

Does the NSN 3120-01-055-7842 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-055-7842 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 3120-01-055-7842 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-055-7842 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 3120-01-055-7842 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Sat, Feb 11, 1978