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Sleeve Bearing NSN 3120-01-474-3909

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 3120-01-474-3909 NSN: 3120-01-474-3909

Features and Characteristics

Hole Diameter
0.1250 inches first
Overall Length
1.7500 inches
Body Outside Diameter
Between 1.7530 inches and 1.7545 inches
Body Inside Diameter
Between 1.3750 inches and 1.3770 inches
End Application
Aircraft carrier cvn 71
Lubricant Accommodation Style
Grooved straight and circular
Corner Shape
Chamfered all corners
Special Features
0.1250 in. Diameter holes thru, 4 equal with upper grease groove; 0.1250 in. Wide by 0.0625 in. Deep grease groove; 4 equal spaces on each end; 0.1875 in. Wide by 0.0625 in. Deep grease goove around center 1.1250 in. From edge; next higher assembly is hatches-ballistics aircraft electric servicing stations flight dk-arr and det
Material
Bronze manganese
Material Specification
Sae ams 4860 assn standard single material response
Style Designator
17c solid, plain, no outside flanges
FSC
3120 Unmounted Plain Bearings
NIIN
014743909
NSN
3120014743909

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
124-5563775 PC 13
Cage Code:
53711
Status:
A
MSDS:
Part Number:
5563775
Cage Code:
90614
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 3120-01-474-3909
What are the manufacturers of nsn 3120014743909?
Does this nsn 3120014743909 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 3120014743909
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 3120014743909 contain any precious metals?
Precious metal content is unknown.
Does nsn 3120014743909 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 3120014743909?
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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