National Item Identification Number

01-248-4778
012484778
4540-01-248-4778
4540012484778

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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05852

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BARNSTEAD/THERMOLYNE CORP.
2555 KERPER BOULEVARD
DUBUQUE
IA
52001
800-553-0039

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4R577

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EMPIRE STATE SCIENTIFIC CO INC
1383 BRIGHTON HENRIETTA TOWNLINE RD
ROCHESTER
NY
14623
585-424-2870

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05852

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BARNSTEAD/THERMOLYNE CORP.
2555 KERPER BOULEVARD
DUBUQUE
IA
52001
800-553-0039

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Reference Numbers (Part Numbers)

EL250X1
EL598C1A
EL598C1A
EL598X1A

Required Categories

VOLTAGE IN VOLTS AND CURRENT TYPE
SPECIAL FEATURES
III END ITEM IDENTIFICATION

Required Description

120.0 AC SINGLE VOLTAGE
335.0 OHMS TO 435.0 OHMS RESISTANCE
6640-01-162-6953,I