National Item Identification Number

00-595-4139
005954139
4540-00-595-4139
4540005954139

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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88932

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NORTHROP GRUMMAN CORP
PRECISION PRODUCTS PLANT
55 OLD BEDFORD RD
LINCOLN
MA
01773
781-259-8840

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58823

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WELLMAN THERMAL SYSTEMS CORP
1 PROGRESS RD
SHELBYVILLE
IN
46176
317-392-5372

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Reference Numbers (Part Numbers)

A1323
9A724
9A724

Required Categories

BODY STYLE
OVERALL LENGTH
OUTSIDE DIAMETER
LENGTH
ELEMENT RADIATION SPECTRUM

Required Description

4 FINNED, TUBULAR, TERMINALS AT EACH END
59.750 INCHES NOMINAL
0.600 INCHES NO