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Duct Type Ventilation Heater NSN 4520-01-424-7368

Item Description

A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. It consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. It may be provided with a flanged outer casing to facilitate mounting of the unit in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.

NSN 4520-01-424-7368 NSN: 4520-01-424-7368

Features and Characteristics

Mounting Type
Ventilation duct
Heat Medium Type
Hot water
Maximum Pressure Limit
100.0 pounds per square inch gage
Duct Height
14.000 inches
Duct Width
15.000 inches
Heat Outlet Quantity
1
Heat Delivery Direction
Horizontal or vertical
Heat Discharge Outlet Type
Stationary
Heat Directing Device
Radial diffuser-vertical vanes
Width
21.310 inches
Depth
3.470 inches
End Application
Weapons system ac, support equipment, b-1 aircraft
Operating Control Type
Any acceptable
Heating Element Type
Hot water coil
Inclosure Material
Steel
Heat Delivery Rate
79200.0 british thermal unit
Special Features
Heating coil, 1/2" copper tubes; aluminum finns; 16 ga galvanized steel header plates
Height
18.560 inches
Surface Treatment
Zinc
FSC
4520 Space And Water Heating Equipment
NIIN
014247368
NSN
4520014247368

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
9167495-1
Cage Code:
5RQL2
Status:
A
MSDS:
Part Number:
4WZ1402CX15X14
Cage Code:
0A400
Status:
A
MSDS:
Part Number:
9167495
Cage Code:
98750
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 4520-01-424-7368
What are the manufacturers of nsn 4520014247368?
Does this nsn 4520014247368 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4520014247368
A heat transferring unit utilizing a separate source of steam or hot water as the heat transfer medium. it consists of finned parallel tubes joined together by a header or headers and is designed for installation in the ducts of a forced air circulating system. it may be provided with a flanged outer casing to facilitate mounting of the unit in planned or existing duct work. circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.
Does nsn 4520014247368 contain any precious metals?
No precious metal content.
Does nsn 4520014247368 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4520014247368?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
07531
FIIG:
A01300
App. Key:
J
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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