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Axial Fan Impeller NSN 4140-01-288-3246

Item Description

An item with blades or vanes equally spaced radially around the periphery of a hub, flange, or rotor. It is the rotating part of an axial type fan, electric motor, generator, and the like which creates a flow of air or gas parallel to the axis of rotation.

NSN 4140-01-288-3246 NSN: 4140-01-288-3246

Features and Characteristics

Diameter
Between 21.090 inches and 21.095 inches
Blade Quantity
12
Attachment Method
Setscrew
Rotation Direction For Which Designed
Counterclockwise
Hub Location
Center
Material
Aluminum
Style Designator
Straight tip
FSC
4140 Blower Equipment Air Circulators Fans
NIIN
012883246
NSN
4140012883246

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
505551-1178
Cage Code:
D9182
Status:
A
MSDS:
Part Number:
505551-1179
Cage Code:
75477
Status:
A
MSDS:
Part Number:
FF-16916 PIECE 2
Cage Code:
75477
Status:
A
MSDS:
Part Number:
50551-1178
Cage Code:
75477
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 4140-01-288-3246
What are the manufacturers of nsn 4140012883246?
Does this nsn 4140012883246 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4140012883246
An item with blades or vanes equally spaced radially around the periphery of a hub, flange, or rotor. it is the rotating part of an axial type fan, electric motor, generator, and the like which creates a flow of air or gas parallel to the axis of rotation.
Does nsn 4140012883246 contain any precious metals?
No precious metal content.
Does nsn 4140012883246 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4140012883246?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
10087
FIIG:
A087A0
App. Key:
G
Cond. Code:
2
Status:
A

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  •   Certificate of Conformance
  •   Quality Inspected Parts
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