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Sleeve Bearing NSN 3120-01-472-6303

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 3120-01-472-6303 NSN: 3120-01-472-6303

Features and Characteristics

Overall Length
1.3115 inches
Body Outside Diameter
Between 2.4995 inches and 2.5010 inches
Body Inside Diameter
Between 2.3060 inches and 2.3080 inches
Flange Outside Diameter
3.0000 inches
End Application
C-17
Flange Width
Between 0.0610 inches and 0.0620 inches
Lubricant Accommodation Style
Grooved circular and grooved open one end
Corner Shape
Square outside right corner
Surface Finish
63.0 microinches right end surface of left flange
Surface Groove Location And Quantity
1 external and 4 internal
Part Name Assigned By Controlling Agency
Bearing, sleeve mlg
Special Features
An additional 15 degrees chamfer at inside left corner; internal and external groove 0.06 in. Radius and 0.62 in.From right endsurface of left flange; 3 equal spaced internal grooves 0.06 in.Radius open right end surface of body only
Material
Copper alloy 630
Material Specification
Ams4880 assn standard all material responses
Style Designator
22c solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
014726303
NSN
3120014726303

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
17P2C1111-609
Cage Code:
88277
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 3120-01-472-6303
What are the manufacturers of nsn 3120014726303?
Does this nsn 3120014726303 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120014726303
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 3120014726303 contain any precious metals?
No precious metal content.
Does nsn 3120014726303 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120014726303?
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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