3120-00-753-9820

Find complete technical information, availability, and procurement data for: 3120-00-753-9820
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-753-9820

Item Name Code

13211

Assigment Date

01/01/1962 (64 years ago)

A cover designed to cover the internal working parts of a pump, fuel (as modified). It does not have inlet or outlet connections.

0.1240 inches minimum and 0.1250 inches maximum overall thickness, 1.1000 inches minimum and 1.1100 inches maximum outside diameter, rectangular cross-sectional shape style, round center hole shape style, 0.7880 inches minimum and 0.7900 inches maximum 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: 1.1000 inches minimum and 1.1100 inches maximum
Center Hole Shape Style: round
Diameter: 0.7880 inches minimum and 0.7900 inches maximum
Overall Thickness: 0.1240 inches minimum and 0.1250 inches maximum
Corner Shape: chamfered first inside corner
Corner Shape: square first outside corner
Corner Shape: square second inside corner
Corner Shape: square second outside corner
Hardness Rating: 25.0 rockwell c minimum overall
Material: lubricant lubrication
Material: steel overall
Material Document And Classification: sae 3140 assn std single material response overall
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
50A177	Thrust Washer Bearing
7539820	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-753-9820?

The FSCG of the NSN 3120-00-753-9820 is 3120

Does the NSN 3120-00-753-9820 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-753-9820 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 3120-00-753-9820 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-753-9820 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 3120-00-753-9820 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962