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Sleeve Bearing NSN 3120-00-113-4759

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 3120-00-113-4759 NSN: 3120-00-113-4759

Features and Characteristics

Overall Length
Between 0.4060 inches and 0.4280 inches
Body Outside Diameter
Between 0.5006 inches and 0.5011 inches
Body Inside Diameter
Between 0.3740 inches and 0.3745 inches
Flange Outside Diameter
Between 0.5900 inches and 0.6500 inches
Flange Width
Between 0.1040 inches and 0.1060 inches
Corner Shape
Square outside right corner
Hardness Rating
34.0 rockwell c and 38.0 rockwell c
Surface Finish
63.0 microinches right end surface of left flange
Material
Steel
Material Specification
Ams 5643 assn standard single material response
Style Designator
Solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
001134759
NSN
3120001134759

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
12A037-16
Cage Code:
98391
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 3120-00-113-4759
What are the manufacturers of nsn 3120001134759?
Does this nsn 3120001134759 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120001134759
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 3120001134759 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120001134759 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120001134759?
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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