National Item Identification Number

01-237-8721
012378721
4540-01-237-8721
4540012378721

National Stock Number

Item Name

HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE

Federal Supply Class

4540

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.

Commercial and Government Entity Code (Supplier Data)

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28233

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NATIONAL REFRIGERATION & AIR
CONDITIONING PRODUCTS INC
539 DUNKSFERRY RD
BENSALEM
PA
19020
215-244-1400

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Reference Numbers (Part Numbers)

4-197

Required Categories

VOLTAGE IN VOLTS AND CURRENT TYPE
FREQUENCY IN HERTZ
PHASE
III END ITEM IDENT

Required Description

220.0 AC SINGLE VOLTAGE
50.0
SINGLE SINGLE VOLTAGE
4110-01-121-0191 FREEZER,M