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Centrifugal Impeller NSN 4140-01-238-1906

Item Description

An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. It is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.

NSN 4140-01-238-1906 NSN: 4140-01-238-1906

Features and Characteristics

Width
4.353 inches
Diameter
9.250 inches
End Application
4120-00-935-5416
Blade Quantity
8
Attachment Method
Keyway and setscrew
Rotation Direction For Which Designed
Counterclockwise
Special Features
Rotation viewed from closed side
Material
Aluminum
Style Designator
Curved radial w/ back plate
FSC
4140 Blower Equipment Air Circulators Fans
NIIN
012381906
NSN
4140012381906

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
120K0680
Cage Code:
94833
Status:
A
MSDS:
Part Number:
13227E8118
Cage Code:
97403
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8414901040
  • NAICS: 335210
  • SITC: 74380
  • Description: Parts of fans (including blowers) and ventilating or recycling hoods for permanent installation (of subheading 8414.51.00)
  • End Use (Code 41030):
    Household appliances

Q & A

Frequently asked questions for NSN 4140-01-238-1906
What are the manufacturers of nsn 4140012381906?
Does this nsn 4140012381906 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4140012381906
An item with blades, vanes, or paddles equally spaced radially or horizontally around the periphery of a hub, rotor, or wheel. it is the rotating part of a centrifugal fan, electric motor, generator and the like which creates a flow of air or gas perpendicular to the axis of rotation.
Does nsn 4140012381906 contain any precious metals?
No precious metal content.
Does nsn 4140012381906 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4140012381906?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
10088
FIIG:
A087A0
App. Key:
H
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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