3120-01-044-6637

Find complete technical information, availability, and procurement data for: 3120-01-044-6637
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-044-6637

Item Name Code

13211

Assigment Date

07/18/1977 (49 years ago)

Two or more identical or different sizes or types of bearing, sleeve packaged or grouped together for single issue as a unit, for replacement of worn and/or damaged bearings. See bearing, sleeve. Excludes:bearing half set, sleeve.

0.4531 inches minimum and 0.4844 inches maximum overall thickness, round center hole shape style, 2.0030 inches minimum and 2.0040 inches maximum diameter, shouldered cross-sectional shape style, 2.8594 inches minimum and 2.8906 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: shouldered
Outside Diameter: 2.8594 inches minimum and 2.8906 inches maximum
Center Hole Shape Style: round
Diameter: 2.0030 inches minimum and 2.0040 inches maximum
Overall Thickness: 0.4531 inches minimum and 0.4844 inches maximum
Corner Shape: square first inside corner
Corner Shape: square first outside corner
Corner Shape: square fourth outside corner
Corner Shape: square second inside corner
Corner Shape: square second outside corner
Corner Shape: square third outside corner
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
ASC1101651	Thrust Washer Bearing
B102158	Thrust Washer Bearing
RE-B102158	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-044-6637?

The FSCG of the NSN 3120-01-044-6637 is 3120

Does the NSN 3120-01-044-6637 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-01-044-6637 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 3120-01-044-6637 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-044-6637 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 3120-01-044-6637 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Mon, Jul 18, 1977