160D637002-21

View detailed technical data, stock status, and sourcing information for: 160D637002-21
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-004-4025

Item Name Code

13206

Assigment Date

06/01/1975 (51 years ago)

0.2500 inches minimum and 0.2510 inches maximum body inside diameter, 0.0570 inches minimum and 0.0620 inches maximum flange width, 0.6846 inches minimum and 0.6856 inches maximum body outside diameter, 1.1670 inches minimum and 1.1970 inches maximum flange outside diameter, 0.3320 inches minimum and 0.3370 inches maximum 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: 0.3320 inches minimum and 0.3370 inches maximum
Body Outside Diameter: 0.6846 inches minimum and 0.6856 inches maximum
Body Inside Diameter: 0.2500 inches minimum and 0.2510 inches maximum
Flange Outside Diameter: 1.1670 inches minimum and 1.1970 inches maximum
Flange Width: 0.0570 inches minimum and 0.0620 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: chamfered left flange outside right corner
Corner Shape: chamfered outside left corner
Corner Shape: round left flange body corner
Surface Finish: 125.0 microinches inside diameter surface of body
Surface Finish: 63.0 microinches left end surface of body and flange
Surface Finish: 63.0 microinches outside diameter surface of body
Surface Finish: 63.0 microinches outside diameter surface of flange
Surface Finish: 63.0 microinches right end surface of body
Surface Finish: 63.0 microinches right end surface of left flange
Special Features: heat treat to 155-170 ksi per mil-h-6875
Material: steel comp xm-12 overall
Material Document And Classification: ams 5659,15-5ph assn std single material response overall
Style Designator: solid, external flange one end

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
160D637002-21	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-004-4025?

The FSCG of the NSN 3120-01-004-4025 is 3120

Does the NSN 3120-01-004-4025 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-004-4025 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-004-4025 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-004-4025 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 3120-01-004-4025 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sun, Jun 1, 1975