Model: A1221-31V

Ventilating Fan
Description:

Single speed speed adjustments, 2.890 inches length, inward flow direction, 3450.0 operating speed at rated capacity in rpm, wire lead electrical connection type.

Properties:

Speed Adjustments
Single speed
Length
2.890 inches
Flow Direction
Inward
Operating Speed At Rated Capacity In Rpm
3450.0
Electrical Connection Type
Wire lead
Static Pressure At Specificationified Air Flow Rate
0.0 inches of water
Drive Type
Direct
Prime Mover Type
Electric motor
Inclosure Type
Fully enclosed
Mounting Facility Type And Quantity
1 flange and 3 unthreaded hole
Rotation Direction For Which Designed
Clockwise
Air Flow Rate
30.0 cubic feet per minute
Voltage In Volts And Current Type
115.0 ac
Prime Mover Power Rating
0.013 horsepower
Housing Inside Diameter
2.265 inches
Prime Mover Drive Shaft Bearing Type
Ball
Phase
Single
Frequency In Hertz
60.0
Material
Aluminum alloy blade
Surface Treatment
Anodize blade
Style Designator
Fixed
NSN
4140-00-051-2604
Part Number
A1221-31V
Description
Fan,ventilating
CAGE

A nonpositive displacement mechanical device having either an axial or centrifugal fan impeller. It is designed to move free air or gas from indoors to outdoors or vice versa over a wide range of volumes at low pressures. It is supported by a ring, plate, or shroud or may be inclosed in a housing. It is designed for installation in a window, roof or wall opening, or the like.

Part A1221-31V NSN 4140-00-051-2604

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04262
FIIG:
A087A0
Concept No.:
App. Key:
F
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061900
UFC:
34670
LTL:
92.5
LCL:
--
WCC:
752
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
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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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