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3120-00-320-1306

Find complete technical information, availability, and procurement data for: 3120-00-320-1306

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3120-00-320-1306
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-320-1306
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.

0.1406 inches nominal first hole diameter, 0.5625 inches nominal overall length, 0.5620 inches minimum and 0.5623 inches maximum body outside diameter, 1.0605 inches minimum and 1.0645 inches maximum flange outside diameter, 0.3748 inches minimum and 0.3752 inches maximum body inside diameter

Product Characteristics

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

Hole Diameter
0.1406 inches nominal first
Overall Length
0.5625 inches nominal
Body Outside Diameter
0.5620 inches minimum and 0.5623 inches maximum
Body Inside Diameter
0.3748 inches minimum and 0.3752 inches maximum
Flange Outside Diameter
1.0605 inches minimum and 1.0645 inches maximum
Flange Width
0.1250 inches nominal
Corner Shape
square all corners
Hardness Rating
580.0 brinell standard minimum and 620.0 brinell standard maximum overall
Antirotation/Lubrication Type And Quantity
4 hole
Special Features
the flange is counter bored to a dia. of 1.000 inch with a variance of plus 0.0013 inch; also the depth of counterbore is 0.078
Material
steel overall
Style Designator
solid, external flange one end

Related Parts

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Part Number Name
654406 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-320-1306?
The FSCG of the NSN 3120-00-320-1306 is 3120
Does the NSN 3120-00-320-1306 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-320-1306 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 3120-00-320-1306 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-320-1306 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 3120-00-320-1306 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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