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Sleeve Bearing NSN 3120-00-224-8677

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 3120-00-224-8677 NSN: 3120-00-224-8677

Features and Characteristics

Hole Diameter
0.2500 inches first
Overall Length
3.5000 inches
Body Outside Diameter
Between 6.4990 inches and 6.5000 inches
Body Inside Diameter
Between 4.5080 inches and 4.5100 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Square outside right corner
Surface Finish
63.0 microinches outside diameter surface of body
Antirotation/lubrication Type And Quantity
2 hole
Special Features
Thermocouple located 180 degrees from 1200 clockwise
Material
Tin alloy uns l13840 inner layer
Style Designator
Segmented, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
002248677
NSN
3120002248677

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
657D970-009
Cage Code:
01289
Status:
A
MSDS:
Part Number:
657D970PC9
Cage Code:
01289
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 3120-00-224-8677
What are the manufacturers of nsn 3120002248677?
Does this nsn 3120002248677 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120002248677
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 3120002248677 contain any precious metals?
No precious metal content.
Does nsn 3120002248677 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120002248677?
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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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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