National Item Identification Number

01-027-1101
010271101
4540-01-027-1101
4540010271101

National Stock Number

Item Name

HEATING ELEMENT,ELECTRICAL,IMMERSION TYPE

Federal Supply Class

4540

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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65586

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CHROMALOX INC.
DBA CHROMALOX DIV CHROMALOX INC
103 GAMMA DR EXTENSION
PITTSBURGH
PA
15238
412-967-3914

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03950

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NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500

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Reference Numbers (Part Numbers)

B155-115937-349
B155-115937-349CP

Required Categories

REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS
CRITICALITY CODE JUSTIFICATION

Required Description

CLEANED IN ACCORDANCE WITH MIL-P-52211/CE/
ZZZY
65586
B155-115937-349