Model: 1543970

Centrifugal Impeller

Special Features:

Spline data, 12 teeth, 24/48 pitch, 30.0 degrees pressure angle, hub material, steel qq-s-633c comp b1112 cond acf, cadmium-plated qq-p-416 cl 2 type 2

Properties:

Width
Between 0.666 inches and 0.706 inches
Diameter
Between 5.245 inches and 5.255 inches
Blade Quantity
87
Material
Aluminum alloy blade
Style Designator
Mixed flow single width
NSN
4140-00-455-9645
Part Number
1543970
Description
Impeller,centrifugal
CAGE

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.

Part 1543970 NSN 4140-00-455-9645

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
10088
FIIG:
A087A0
Concept No.:
App. Key:
H
Cond. Code:
1
Status:
A

Material Classification

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

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.8000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061920
UFC:
34690
LTL:
100.0
LCL:
RATING VARIABLE
WCC:
752
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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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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