National Item Identification Number

01-331-1529
013311529
4520-01-331-1529
4520013311529

National Stock Number

Item Name

HEATING ELEMENT,ELECTRICAL,IMMERSION TYPE

Federal Supply Class

4520

Description

An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and a sheath. It is designed to transform electrical current into heat while immersed in a liquid to be heated or in contact with materials to be melted. It may include an automatic control to regulate the amount of heat generated.

Commercial and Government Entity Code (Supplier Data)

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48619

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PRECISION SCIENTIFIC PETROLEUM
INSTRUMENTS CO
170 MARCEL DR
WINCHESTER
VA
22602
540-667-8484

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Reference Numbers (Part Numbers)

527025

Required Categories

SPECIAL FEATURES
III PURCHASE DESCRIPTION IDENTIFICATION
III END ITEM IDENTIFI

Required Description

FOR USE ON WATER BATH CIRCULATOR
MODEL 66590
48619-527025
6640-00-471-5691
4