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Sleeve Bearing NSN 3120-00-328-2155

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 3120-00-328-2155 NSN: 3120-00-328-2155

Features and Characteristics

Slot Width
0.0950 inches first and 0.0980 inches first
Slot Length
0.1220 inches first
Overall Length
0.3440 inches
Body Inside Diameter
Between 0.4980 inches and 0.5030 inches
Flange Outside Diameter
0.6400 inches
Flange Width
0.0470 inches
Left Internal Flange Hole Diameter
0.3900 inches
Interior Flange Hole Diameter
Between 0.4250 inches and 0.4280 inches
Interior Flange Left End To Centerline Distance
Between 0.0260 inches and 0.0300 inches
Interior Flange Width
0.0360 inches
Lubricant Accommodation Style
Grooved open both ends
End To Flange Distance
0.0630 inches
Corner Shape
Square outside right corner
Antirotation/lubrication Type And Quantity
2 slot
Surface Groove Location And Quantity
4 internal
Left End Body Diameter
Between 0.5600 inches and 0.5630 inches
Right End Body Diameter
Between 0.5600 inches and 0.5630 inches
Material
Copper alloy
Style Designator
Solid, external flange, interior flang (s) not located at either end
FSC
3120 Unmounted Plain Bearings
NIIN
003282155
NSN
3120003282155

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
24936
Cage Code:
81982
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 3120-00-328-2155
What are the manufacturers of nsn 3120003282155?
Does this nsn 3120003282155 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120003282155
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 3120003282155 contain any precious metals?
No precious metal content.
Does nsn 3120003282155 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120003282155?
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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