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Sleeve Bearing NSN 3120-01-211-6423

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 3120-01-211-6423 NSN: 3120-01-211-6423

Features and Characteristics

Overall Length
1.2812 inches
Body Outside Diameter
Between 1.8119 inches and 1.8125 inches
Body Inside Diameter
Between 1.6250 inches and 1.6270 inches
Flange Outside Diameter
2.2500 inches
Flange Width
0.1250 inches
Lubricant Accommodation Style
Grooved closed both ends and grooved circular
Corner Shape
Square all corners
Surface Finish
63.0 microinches outside diameter surface of body
Surface Groove Location And Quantity
3 internal
Material
Copper alloy
Material Specification
Bearium b-8, fscm 85373 mfr ref single material response
Style Designator
22c solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
012116423
NSN
3120012116423

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SSN637-501-2143863 PIECE 19
Cage Code:
80064
Status:
A
MSDS:
Part Number:
77643-69X4 PIECE 19
Cage Code:
96169
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 3120-01-211-6423
What are the manufacturers of nsn 3120012116423?
Does this nsn 3120012116423 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120012116423
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 3120012116423 contain any precious metals?
No precious metal content.
Does nsn 3120012116423 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120012116423?
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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