Model: M8678-2

Axial Fan Impeller

Special Features:

Fan blade for case block assembly of tig model 275 & 375 welding machine; publication p-404-e.1 items 4b & 5b

Properties:

Diameter
Between 2.000 inches and 5.000 inches
Mounting Hole Diameter
0.250 inches
Mounting Hole Quantity
1
End Application
Tig welding machine
Blade Quantity
5
Attachment Method
Bolt hole
Rotation Direction For Which Designed
Clockwise
Hub Location
Center
Part Name Assigned By Controlling Agency
Fan blade, axial
Material
Aluminum blade or plastic blade
Style Designator
Rounded tip
NSN
4140-01-546-4375
Part Number
M8678-2
Description
Impeller,fan,axial
CAGE

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.

Part M8678-2 NSN 4140-01-546-4375

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10087
FIIG:
A087A0
Concept No.:
App. Key:
G
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
A
ESD:
A
MMAC:
CRITL:
X

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
120975
UFC:
58952
LTL:
70.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8414901040
  • SITC: 74380
  • End Use: Household appliances
  • NAICS: 335210
  • USDA: 1

Freight Class: Parts of fans (including blowers) and ventilating or recycling hoods for permanent installation (of subheading 8414.51.00)

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