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3120-00-080-3821

Find complete technical information, availability, and procurement data for: 3120-00-080-3821

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3120-00-080-3821
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-080-3821
Item Name Code
13206
Assigment Date
01/01/1963 (63 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

0.3441 inches minimum and 0.3446 inches maximum body outside diameter, 0.2470 inches minimum and 0.2670 inches maximum body inside diameter, 0.5700 inches minimum and 0.5900 inches maximum flange outside diameter, 0.4400 inches minimum and 0.4600 inches maximum overall length, 0.0600 inches minimum and 0.0800 inches maximum flange width

Product Characteristics

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

Overall Length
0.4400 inches minimum and 0.4600 inches maximum
Body Outside Diameter
0.3441 inches minimum and 0.3446 inches maximum
Body Inside Diameter
0.2470 inches minimum and 0.2670 inches maximum
Flange Outside Diameter
0.5700 inches minimum and 0.5900 inches maximum
Flange Width
0.0600 inches minimum and 0.0800 inches maximum
Corner Shape
square left flange body corner
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Surface Finish
125.0 microinches intermediate layer
Material
steel comp 4130 overall
Material Document And Classification
mil-s-6758,f4 mil spec single material response overall
Surface Treatment
cadmium outside diameter surface of body
Style Designator
solid, external flange one end

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Part Number Name
C4TM1430-1 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-080-3821?
The FSCG of the NSN 3120-00-080-3821 is 3120
Does the NSN 3120-00-080-3821 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-080-3821 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3120-00-080-3821 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-080-3821 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 3120-00-080-3821 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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