Model: 331C158H03

Centrifugal Fan Assembly

Special Features:

Flanged discharge outlet and adjustable direction of discharge

Properties:

Length
6.060 inches
Environmental Protection
Dustproof
Operating Speed At Rated Capacity In Rpm
3100.0
Electrical Connection Type
Terminal block
Outlet Inside Width
0.938 inches
Outlet Inside Height
2.875 inches
Static Pressure At Specificationified Air Flow Rate
1.4 inches of water
Drive Type
Direct
Prime Mover Type
Electric motor
Inclosure Type
Partially enclosed
Mounting Facility Type And Quantity
1 flange and 4 threaded hole
Rotation Direction For Which Designed
Clockwise
Features Provided
Nonsparking
Air Flow Rate
86.0 cubic feet per minute
Outlet Location
Top
Voltage In Volts And Current Type
115.0 ac
Prime Mover Power Rating
0.070 horsepower
Prime Mover Drive Shaft Bearing Type
Ball
Discharge Direction
Angular down and angular up and horizontal and vertical down and vertical up
Phase
Single
Frequency In Hertz
50.0 and 60.0
Height
6.410 inches
Material
Steel blade
Material
Steel housing
Surface Treatment
Enamel housing inside
Surface Treatment
Enamel housing outside
Surface Treatment
Cadmium blade
Style Designator
Fixed, rectangular outlets
NSN
4140-00-555-2579
Part Number
331C158H03
Description
Fan Assembly,centrifugal
CAGE

A nonpositive displacement mechanical device having a centrifugal fan impeller inclosed within a housing. It is designed to move air or gas over a wide range of volumes and pressures. The air or gas is drawn in axially and discharged radially or drawn in radially and discharged axially by centrifugal force through an outlet in the housing.

Part 331C158H03 NSN 4140-00-555-2579

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04254
FIIG:
A087A0
Concept No.:
App. Key:
C
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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Freight Classification

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

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Schedule B and Export
  • Schedule B: 8414599080
  • SITC: 74343
  • End Use: Household appliances
  • NAICS: 333413
  • USDA: 1

Freight Class: Fans, nesoi

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