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Sleeve Bearing NSN 3120-00-293-5532

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 3120-00-293-5532 NSN: 3120-00-293-5532

Features and Characteristics

Overall Length
1.8820 inches
Body Outside Diameter
Between 4.5010 inches and 4.5020 inches
Body Inside Diameter
Between 4.0050 inches and 4.0065 inches
Flange Outside Diameter
Between 5.4900 inches and 5.5100 inches
Flange Width
Between 0.1700 inches and 0.1740 inches
Corner Shape
Square outside left corner
Material
Steel outer layer
Material Specification
128431, fscm 77445 mfr ref single material response outer layer
Precious Material And Location
Inner layer silver
Precious Material
Silver
Surface Treatment
Lead inside diameter surface of body and indium inside diameter surface of body
Surface Treatment Specification
Pwa42, fscm 77445 mfr ref single treatment response left end surface of body and flange
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
002935532
NSN
3120002935532

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
128431
Cage Code:
77445
Status:
A
MSDS:
Part Number:
AS128431
Cage Code:
12776
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 3120-00-293-5532
What are the manufacturers of nsn 3120002935532?
Does this nsn 3120002935532 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120002935532
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 3120002935532 contain any precious metals?
Item contains silver.
Does nsn 3120002935532 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120002935532?
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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