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Sleeve Bearing NSN 3120-00-149-0791

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 3120-00-149-0791 NSN: 3120-00-149-0791

Features and Characteristics

Hole Diameter
0.2500 inches first
Overall Length
3.5000 inches
Body Outside Diameter
3.4380 inches
Body Inside Diameter
3.0000 inches
Left Flange Outside Diameter
3.6410 inches
Right Flange Outside Diameter
3.6410 inches
Left Flange Width
0.2660 inches
Right Flange Width
0.2660 inches
Lubricant Accommodation Style
Grooved circular
Corner Shape
Square all corners
Antirotation/lubrication Type And Quantity
2 hole
Material
Tin alloy internal surfaces
Style Designator
Segmented, external flanges both ends
FSC
3120 Unmounted Plain Bearings
NIIN
001490791
NSN
3120001490791

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
568N
Cage Code:
0AT62
Status:
A
MSDS:
Part Number:
HL4043PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4047PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4056PV74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4057PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4272PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4042PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4273PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4275PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4290PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4291PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4798PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4799PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4781PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4782PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL4784PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL6021PC81
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL6032PC81
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL6033PC81
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL6016PC81
Cage Code:
93236
Status:
A
MSDS:
Part Number:
HL6017PC81
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107270PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107271PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107352PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107353PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107355PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107371PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107372PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107152PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107153PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107155PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107169PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107170PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107252PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107253PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
107255PC38
Cage Code:
93236
Status:
A
MSDS:
Part Number:
110952PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
110953PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
110957PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
110967PC74
Cage Code:
93236
Status:
A
MSDS:
Part Number:
225N
Cage Code:
93236
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 3120-00-149-0791
What are the manufacturers of nsn 3120001490791?
Does this nsn 3120001490791 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120001490791
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 3120001490791 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120001490791 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120001490791?
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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