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Stea Air Circulating Unit Heater NSN 4520-01-274-4708

Item Description

A heating device which is connected to a central source of hot water or steam, for the purpose of distributing heat, by means of a motor-driven fan, throughout a room or building. By introducing outside air, it may also be utilized for ventilating purposes or a combination of heating and ventilating.

NSN 4520-01-274-4708 NSN: 4520-01-274-4708

Features and Characteristics

Mounting Type
Ceiling suspended
Heat Medium Type
Hot water or steam
Maximum Pressure Limit
25.0 pounds per square inch gage
Heat Outlet Quantity
1
Heat Delivery Direction
Horizontal
Heat Discharge Outlet Type
Adjustable
Heat Directing Device
Adjustable louver
Air Circulation Device
Propeller fan
Speed Adjustments
Single speed
Maximum Air Flow Rate
500.0 cubic feet per minute
Circulated Air Type
Heated
Width
22.000 inches
Current Type
Ac
Depth
27.000 inches
Prime Mover Type
Electric motor
Operating Control Type
Any acceptable
Current Rating In Amps
0.41
Heating Element Type
Hot water coil or steam coil
Inclosure Material
Steel
Heat Delivery Rate
30000.0 british thermal unit
Voltage In Volts
230.0
Phase
Single
Special Features
Hot phosphoric acid treatment before primer coats
Frequency In Hertz
60.0
Height
18.750 inches
Quantity
1
Surface Treatment
Primer
Surface Treatment Specification
Tt-p-664 federal specification single treatment response
Specification Data
81349-mil-u-17293d/sh/ government specification
FSC
4520 Space And Water Heating Equipment
NIIN
012744708
NSN
4520012744708

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
82D35 SZ 12
Cage Code:
D9182
Status:
A
MSDS:
Part Number:
82DOK-SZ12
Cage Code:
D9182
Status:
A
MSDS:
Part Number:
MIL-U-17293
Cage Code:
81349
Status:
A
MSDS:
Part Number:
82D35 SIZE 12 230 VOLT
Cage Code:
87103
Status:
A
MSDS:
Part Number:
82D35
Cage Code:
87103
Status:
A
MSDS:
Part Number:
82D35-SZ12
Cage Code:
87103
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 7322900000
  • NAICS: 333414
  • SITC: 81215
  • Description: Air heaters and hot air distributors, not electrically heated, incorporating a motor-driven fan or blower, and parts thereof, of iron or steel
  • End Use (Code 41030):
    Household appliances

Q & A

Frequently asked questions for NSN 4520-01-274-4708
What are the manufacturers of nsn 4520012744708?
Does this nsn 4520012744708 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4520012744708
A heating device which is connected to a central source of hot water or steam, for the purpose of distributing heat, by means of a motor-driven fan, throughout a room or building. by introducing outside air, it may also be utilized for ventilating purposes or a combination of heating and ventilating.
Does nsn 4520012744708 contain any precious metals?
No precious metal content.
Does nsn 4520012744708 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4520012744708?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
04874
FIIG:
A01300
App. Key:
L
Cond. Code:
1
Status:
A

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  •   Certificate of Conformance
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