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Sleeve Bearing NSN 3120-00-279-0572

Item Description

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.

NSN 3120-00-279-0572 NSN: 3120-00-279-0572

Features and Characteristics

Overall Length
2.9060 inches
Body Outside Diameter
Between 1.3915 inches and 1.3925 inches
Body Inside Diameter
Between 1.1255 inches and 1.1260 inches
Flange Outside Diameter
1.7500 inches
Flange Width
Between 0.1560 inches and 0.1720 inches
Corner Shape
Square outside right corner
Surface Finish
130.0 microinches outside diameter surface of body
Antirotation/lubrication Type And Quantity
2 hole
Special Features
Magnetic inspection required
Material
Steel comp 4130
Surface Treatment
Cadmium
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
002790572
NSN
3120002790572

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
163941
Cage Code:
13002
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8482997090
  • NAICS: 332991
  • SITC: 74699
  • Description: Parts, nesoi, for roller bearings or for combined ball/roller bearings, nesoi
  • End Use (Code 21180):
    Industrial machines, other

Q & A

Frequently asked questions for NSN 3120-00-279-0572
What are the manufacturers of nsn 3120002790572?
Does this nsn 3120002790572 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120002790572
A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. it must have a visible or detectable means of lubrication or be self-lubricated. the over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. see also bushing, sleeve; spacer, sleeve; and washer (as modified). excludes pin, hollow.
Does nsn 3120002790572 contain any precious metals?
No precious metal content.
Does nsn 3120002790572 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120002790572?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
13205
FIIG:
A045A0
App. Key:
D
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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