3120-00-159-6981

Find complete technical information, availability, and procurement data for: 3120-00-159-6981
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-159-6981

Item Name Code

13211

Assigment Date

09/12/1971 (54 years ago)

0.1290 inches minimum and 0.1350 inches maximum flange thickness, 1.5625 inches minimum and 1.5630 inches maximum diameter, 1.7500 inches nominal outside diameter, round center hole shape style, shouldered 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: shouldered
Flange Thickness: 0.1290 inches minimum and 0.1350 inches maximum
Outside Diameter: 1.7500 inches nominal
Center Hole Shape Style: round
Diameter: 1.5625 inches minimum and 1.5630 inches maximum
Overall Thickness: 0.2400 inches minimum and 0.2600 inches maximum
Shank Outside Diameter: 1.6600 inches minimum and 1.6605 inches maximum
Surface Condition: ground
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
517579	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-159-6981?

The FSCG of the NSN 3120-00-159-6981 is 3120

Does the NSN 3120-00-159-6981 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-159-6981 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 3120-00-159-6981 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-159-6981 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 3120-00-159-6981 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sun, Sep 12, 1971