3120-A121-9924

View detailed technical data, stock status, and sourcing information for: 3120-A121-9924
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-162-5770

Item Name Code

13206

Assigment Date

09/21/1983 (42 years ago)

0.9500 inches nominal flange outside diameter, 0.6888 inches minimum and 0.6893 inches maximum body outside diameter, 0.5400 inches minimum and 0.5450 inches maximum body inside diameter, 0.0600 inches minimum and 0.0650 inches maximum flange width, 0.6050 inches nominal overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 0.6050 inches nominal
Body Outside Diameter: 0.6888 inches minimum and 0.6893 inches maximum
Body Inside Diameter: 0.5400 inches minimum and 0.5450 inches maximum
Flange Outside Diameter: 0.9500 inches nominal
Flange Width: 0.0600 inches minimum and 0.0650 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square left flange body corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 125.0 microinches outside diameter surface of flange
Surface Finish: 125.0 microinches left end surface of body and flange
Surface Finish: 125.0 microinches right end surface of body
Surface Finish: 125.0 microinches right end surface of left flange
Surface Finish: 32.0 microinches outside diameter surface of body
Material: steel comp 630 overall
Material Document And Classification: ams 5643,17-4 ph assn std single material response overall
Surface Treatment: cadmium and titanium or passivate overall
Surface Treatment Document And Classification: f-t402,fscm 77751 mfr ref single treatment response or z-r901 sz,fscm 77751 mfr ref single treatment response overall
Style Designator: solid, external flange one end
Test Data Document: "81349-mil-i-6868 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

Replaces National Stock Numbers

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

NSN	Name	Date
3120-01-015-1061	No Name Available	01/01/1989

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
19093-6	Sleeve Bushing
3120-A121-9924	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-162-5770?

The FSCG of the NSN 3120-01-162-5770 is 3120

Does the NSN 3120-01-162-5770 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-162-5770 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 3120-01-162-5770 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-162-5770 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 3120-01-162-5770 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Sep 21, 1983