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Sleeve Bearing NSN 3120-01-048-7923

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 3120-01-048-7923 NSN: 3120-01-048-7923

Features and Characteristics

Hole Diameter
0.0990 inches first
Overall Length
Between 1.0570 inches and 1.0620 inches
Body Outside Diameter
Between 1.9366 inches and 1.9377 inches
Body Inside Diameter
Between 1.7514 inches and 1.7524 inches
Flange Outside Diameter
2.2500 inches
Flange Width
Between 0.0570 inches and 0.0620 inches
Corner Shape
Square all corners
Surface Finish
125.0 microinches
Antirotation/lubrication Type And Quantity
4 hole
Material
Copper alloy
Surface Treatment
Cadmium right end surface of left flange
Style Designator
22c solid, external flange one end
FSC
3120 Unmounted Plain Bearings
NIIN
010487923
NSN
3120010487923

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
16L009-31
Cage Code:
81755
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 3120-01-048-7923
What are the manufacturers of nsn 3120010487923?
Does this nsn 3120010487923 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120010487923
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 3120010487923 contain any precious metals?
No precious metal content.
Does nsn 3120010487923 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120010487923?
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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