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Centrifugal Impeller NSN 4140-01-129-2238

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 4140-01-129-2238 NSN: 4140-01-129-2238

Features and Characteristics

Width
2.700 inches
Diameter
Between 15.944 inches and 15.952 inches
Mounting Hole Diameter
0.4375 inches
Mounting Hole Quantity
8
Mounting Bolt Circle Diameter
4.750 inches
End Application
2350-01-061-2445 m1 abrams tank
Criticality Code Justification
Abtb
Special Features
Mounting holes drilled, countersunk and tapped
Style Designator
Straight radial w/o back plate
FSC
4140 Blower Equipment Air Circulators Fans
NIIN
011292238
NSN
4140011292238

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
723067
Cage Code:
58163
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 4140-01-129-2238
What are the manufacturers of nsn 4140011292238?
Does this nsn 4140011292238 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4140011292238
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 4140011292238 contain any precious metals?
No precious metal content.
Does nsn 4140011292238 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4140011292238?
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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