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Sleeve Bearing NSN 3120-01-024-2537

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 3120-01-024-2537 NSN: 3120-01-024-2537

Features and Characteristics

Overall Length
Between 0.2220 inches and 0.2270 inches
Body Outside Diameter
Between 0.3173 inches and 0.3179 inches
Body Inside Diameter
Between 0.2450 inches and 0.2470 inches
Corner Shape
Square all corners
Hardness Rating
58.0 rockwell c and 60.0 rockwell c
Surface Finish
63.0 microinches
Material
Steel comp 440c
Material Specification
Qq-s-763 federal specification single material response
Style Designator
17c solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
010242537
NSN
3120010242537

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
100633-2
Cage Code:
81873
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 3120-01-024-2537
What are the manufacturers of nsn 3120010242537?
Does this nsn 3120010242537 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120010242537
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 3120010242537 contain any precious metals?
No precious metal content.
Does nsn 3120010242537 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120010242537?
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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