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Nonim Electrical Heating Element NSN 4520-01-503-4074

Item Description

An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.

NSN 4520-01-503-4074 NSN: 4520-01-503-4074

Features and Characteristics

Body Style
Finned, tubular, u shaped
Terminal Quantity
2
Overall Length
Between 116.250 inches and 118.250 inches
Element Radiation Specificationtrum
Noninfrared
Element Connection Style
Stud type
Terminal Length
2.125 inches
Terminal Box Environmental Protection
Explosion resistant and moisture resistant
Heat Quantity
1
Length
Between 112.000 inches and 114.000 inches
End Application
Heater duct type
Maximum Wattage Rating In Watts
183000.0 single voltage
Element Quantity
21
Thread Size
0.250 inches stud
Thread Quantity
28.0 per inch stud
Voltage In Volts And Current Type
440.0 ac single voltage
Part Name Assigned By Controlling Agency
Finned tubular heating element
Phase
Three single voltage
Special Features
Sheath is 0.475 od; fins are monel 400, continuously brazed to sheath, 4.5-5.5 fins/inch; a cutout bulb is attached near 1 terminal with 2 stainless steel clamps; element and terminal ends are hermetically sealed
Frequency In Hertz
60.0
Material
Nickel alloy b resistance wire
Thread Series Designator
Unf stud
FSC
4520 Space And Water Heating Equipment
NIIN
015034074
NSN
4520015034074

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
571X-67891-11307
Cage Code:
74924
Status:
A
MSDS:
Part Number:
210-19581-41 REV A ITEM 8
Cage Code:
74924
Status:
A
MSDS:
Part Number:
571X-67891
Cage Code:
74924
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8516790000
  • NAICS: 335210
  • SITC: 77587
  • Description: Electrothermic appliances, domestic, nesoi
  • End Use (Code 41030):
    Household appliances

Q & A

Frequently asked questions for NSN 4520-01-503-4074
What are the manufacturers of nsn 4520015034074?
Does this nsn 4520015034074 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 4520015034074
An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. includes infrared elements. it is designed to transform electrical current into heat. it may include an automatic control to regulate the amount of heat generated.
Does nsn 4520015034074 contain any precious metals?
No precious metal content.
Does nsn 4520015034074 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 4520015034074?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
29427
FIIG:
A01900
App. Key:
B
Cond. Code:
1
Status:
A

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