Product Details | IMMERSION TYPE ELECTRICAL HEATING ELEMENT

4540-01-220-6508 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.2042590000041300045Refrigeration and Air Conditioning Components44100018Industrial Boilers45200033Space and Water Heating Equipment

Part Alternates: 157117218999, 157-117218-999, 253117217046, 253-117217-046, 4540-01-220-6508, 01-220-6508, 4540012206508, 012206508

Plumbing, Heating, and Waste Disposal Equipment | Waste Disposal Equipment

Supply Group (FSG) NSN Assign. NIIN
45 16 NOV 1985 01-220-6508

Cross Reference | NSN 4540-01-220-6508

Part Number Cage Code Manufacturer
157-117218-999 65586 CHROMALOX, INC. DBA OGDEN
253-117217-046 07131 CHROMALOX INC
253-117217-046 65586 CHROMALOX, INC. DBA OGDEN

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Technical Data | NSN 4540-01-220-6508

Characteristic Specifications
ELEMENT RADIATION SPECTRUM NONINFRARED
PHASE THREE SINGLE VOLTAGE
VOLTAGE IN VOLTS AND CURRENT TYPE 480.0 AC SINGLE VOLTAGE
BODY STYLE CIRCULAR TANK TYPE
MOUNTING METHOD STYLE TERMINAL MOUNTED
ELEMENT QUANTITY 3
HEAT QUANTITY 1
ELEMENT CONNECTION STYLE STUD TYPE
MAXIMUM WATTAGE RATING IN WATTS 1750.0 SINGLE VOLTAGE

Restrictions/Controls & Freight Information | NSN 4540-01-220-6508

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:AItem does not contain precious metal
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 026040 ELEMENTS IMMERSION HEATING
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 658 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 4540-01-220-6508

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesZINSURANCE/NUMERIC STOCKAGE OBJECTIVE ITEM # Items which may be required occasionally or intermittently, and prudence requires that a nominal quantity of materiel be stocked due to the essentiality or the lead time of the item. 1. The item is centrally managed, stocked, and issued. 2. Requisitions will be submitted in accordance with IMM/Service requisitioning procedures.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each