3120-00-662-8972

Find complete technical information, availability, and procurement data for: 3120-00-662-8972
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-662-8972

Item Name Code

13211

Assigment Date

01/01/1963 (63 years ago)

0.0920 inches minimum and 0.0960 inches maximum overall thickness, round center hole shape style, rectangular cross-sectional shape style, 3.0620 inches nominal outside diameter, 2.2810 inches nominal 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: 3.0620 inches nominal
Center Hole Shape Style: round
Diameter: 2.2810 inches nominal
Overall Thickness: 0.0920 inches minimum and 0.0960 inches maximum
Bearing Surface Hole Quantity: 3 first
Bearing Surface Hole Diameter: 0.1720 inches nominal first
Corner Shape: chamfered first inside corner
Corner Shape: square first outside corner
Corner Shape: square second inside corner
Corner Shape: square second outside corner
Lubrication Feature: groove flat bearing surface
Special Features: first inside corner chamfered 0.078 in.by 45 deg
Material: copper alloy overall
Style Designator: round

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
2805-00-345-3337	No Name Available	11/30/1965
2805-00-376-8354	No Name Available	01/01/1963
2805-00-383-9023	No Name Available	09/15/1971
2805-00-447-1227	No Name Available	01/01/1963

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
07-850805	Thrust Washer Bearing
07-857838	Thrust Washer Bearing
850805	Thrust Washer Bearing
857838	Thrust Washer Bearing
D600C204	Thrust Washer Bearing
F400C220	Thrust Washer Bearing
VT3376	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-662-8972?

The FSCG of the NSN 3120-00-662-8972 is 3120

Does the NSN 3120-00-662-8972 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-662-8972 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 3120-00-662-8972 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-662-8972 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 3120-00-662-8972 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963