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Sleeve Bearing NSN 3120-01-183-4102

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 3120-01-183-4102 NSN: 3120-01-183-4102

Features and Characteristics

Overall Length
Between 0.2712 inches and 0.2812 inches
Body Outside Diameter
Between 0.8137 inches and 0.8142 inches
Body Inside Diameter
Between 0.6255 inches and 0.6265 inches
Flange Outside Diameter
1.0000 inches
Flange Width
Between 0.0610 inches and 0.0620 inches
Corner Shape
Undercut left flange body corner
Surface Finish
63.0 microinches outside diameter surface of body
Material
Steel comp 630 outer layer
Material Specification
Lb0140-003, fscm 43999 mfr ref single material response inner layer
Style Designator
22c solid, external flange one end
Specification Data
43999-ld131-0028 manufacturers standard
FSC
3120 Unmounted Plain Bearings
NIIN
011834102
NSN
3120011834102

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
LD131-0028-1009
Cage Code:
43999
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 3120-01-183-4102
What are the manufacturers of nsn 3120011834102?
Does this nsn 3120011834102 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120011834102
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 3120011834102 contain any precious metals?
No precious metal content.
Does nsn 3120011834102 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120011834102?
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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