3120-00-901-0190

Find complete technical information, availability, and procurement data for: 3120-00-901-0190
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-901-0190

Item Name Code

13211

Assigment Date

01/01/1960 (66 years ago)

An electrically operated instrument which has a custom scale or digital readout display, but the unit of measurement given is not covered by a more specific item name. For items without a specified unit of measurement, see meter, arbitrary scale.

0.0200 inches nominal overall thickness, round w/two flats center hole shape style, rectangular cross-sectional shape style, 0.2000 inches nominal diameter, 0.3950 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: 0.3950 inches nominal
Center Hole Shape Style: round w/two flats
Diameter: 0.2000 inches nominal
Overall Thickness: 0.0200 inches nominal
Center Hole Width Across Flats: 0.1725 inches minimum and 0.1735 inches maximum
Corner Shape: square all corners
Surface Finish: 125.0 microinches largest outside diameter
Surface Finish: 125.0 microinches inner member
Surface Finish: 8.0 microinches left side
Surface Finish: 8.0 microinches outer race member
Material: steel comp 303 overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment 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
818604	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-901-0190?

The FSCG of the NSN 3120-00-901-0190 is 3120

Does the NSN 3120-00-901-0190 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-901-0190 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 3120-00-901-0190 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-901-0190 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 3120-00-901-0190 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960