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Nonimmersion Type Electrical Heating Element

NSN: 4520-01-490-3450 | Model: HK8751

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 Properties and Flags
NATO Stock Number
4520-01-490-3450
DEMIL
NO
Body Style
Standard element
Terminal Quantity
2
Width
0.157 inches
Element Radiation Specificationtrum
Noninfrared
Element Connection Style
Wire lead
Terminal Length
12.000 inches
Heat Quantity
1
Length
25.197 inches
End Application
Camera system, ks 153
Element Quantity
1
Voltage In Volts And Current Type
110.0 ac single voltage
Part Name Assigned By Controlling Agency
Thermofoil heater
Phase
Not rated single voltage
Special Features
Etched foil; non-inductive pattern element; 21.6 - 32.40 ohms resistance; 350 degrees f. Temperature limit; 500 volts rms at 60 hz for 1 minute, element to outer surfaces, 1 ma, leakage current, dielectric strength; a.W.G. Number 30, stranded, polytetrafluoroethylene insulated per mil-w-16878, type et, lead wires; kapton insulation
Material
Plastic polytetrafluoroethylene resistance wire embedding/support insulation
Material Specification
Mil-w-16878, type et military specification 2nd material response resistance wire embedding/support insulation

Pricing and Availability

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NSN 4520-01-490-3450 Datasheet

Supply Class (FSC):
Space And Water Heating Equipment
Cross Reference:
  • HK8751
  • 000000-0127.626
Cage Codes:
  • Minco Products, Inc. (CAGE 09359)
  • Carl Zeiss Ag (CAGE D0703)
Schedule B & Trade:
  • Schedule B: 8516790000 (NAICS 335210)

    Electrothermic appliances, domestic, nesoi

  • SITC: 77587

    Electrothermic domestic appliances, n.E.S.

  • End Use: 41030

    Household appliances

Identification:
HMIC

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

PMIC

A - Item does not contain precious metal.

ESD

A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity.

ADPE

- Represents items with no adp components

CRITL

- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Questions & Answers:
What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 4520-01-490-3450 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Germany
What is the NIIN of NSN 4520-01-490-3450?
014903450 or 01-490-3450
Does NSN 4520-01-490-3450 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 4520-01-490-3450?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Sep 25, 2001