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Sleeve Bearing NSN 3120-00-978-2190

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 3120-00-978-2190 NSN: 3120-00-978-2190

Features and Characteristics

Overall Length
Between 0.5580 inches and 0.5680 inches
Body Outside Diameter
Between 1.1150 inches and 1.1160 inches
Body Inside Diameter
Between 0.6250 inches and 0.6260 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Square inside left corner
Surface Finish
63.0 microinches outside diameter surface of body
Surface Groove Location And Quantity
1 internal
Special Features
Left end of body counterbored 0.8010 in. Min, 0.8030 in. Max id, counterbored diameter 32 microinches, aa
Material
Copper alloy 630
Material Specification
Qq-c-465 federal specification single material response
Style Designator
17c solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
009782190
NSN
3120009782190

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
114H4310-1
Cage Code:
77272
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 3120-00-978-2190
What are the manufacturers of nsn 3120009782190?
Does this nsn 3120009782190 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120009782190
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 3120009782190 contain any precious metals?
No precious metal content.
Does nsn 3120009782190 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120009782190?
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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