4520-01-578-8338 HEATING ELEMENT,ELECTRICAL,NONIM Index 4520-01-579-0468 HEATING ELEMENT,ELECTRICAL,NONIM

National Stock Number:
4520-01-579-0409

Federal Supply Class:
4520

National Item Identification Number:
015790409

Description:
HEATING ELEMENT,ELECTRICAL,IMMER

Detail:
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.


Manufacturer Information:
262-8286315 IT NO. F253711NAVAL SEA SYSTEMS COMMAND
722XQ20287774924INDEECO LLC
L722N1:E24779 REV A, SEE NOTE:174924INDEECO LLC


Techincal Specification:
EFFECTIVE HEATING LENGTH27.000 INCHES NOMINAL
ELEMENT CONNECTION STYLECONNECTOR RECEPTACLE
ELEMENT QUANTITY9
FLANGE DIAMETER10.000 INCHES NOMINAL
FLANGE THICKNESS0.938 INCHES NOMINAL
FREQUENCY IN HERTZ60.0
HOLE DIAMETER0.875 INCHES NOMINAL
HOLE OR SLOT QUANTITY8
LENGTH30.063 INCHES NOMINAL
MATERIALNICKEL ALLOY SHEATH
III BODY STYLETUBULAR, FLANGED, W/TERMINALS
PART NAME ASSIGNED BY CONTROLLING AGENCYINAVY: HEATER IMMER 30 DEG BEND; DWG: IMMERSION HTR 30 DEG BEND
PHASETHREE SINGLE VOLTAGE
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM WATTAGE RATING IN WATTS6000.0 SINGLE VOLTAGE
MOUNTING METHOD STYLEFLANGE TYPE MOUNTING FACILITY
OVERALL LENGTH36.250 INCHES NOMINAL
SPECIAL FEATURESTERMINAL BOX DESIGNED FOR NEMA 4 APPLICATIONS, HAS RUBBER GASKET, 0.125 IN. THICK; FLANGE IS A105 STEEL PER ANSI B16.5' EXPOSED CARBON STEEL PAINTED WITH GREY EPOXY PAINT
VOLTAGE IN VOLTS AND CURRENT TYPE440.0 AC SINGLE VOLTAGE
WATT DENSITY RATING8.0 PER SQUARE INCH SINGLE VOLTAGE
SUPPLEMENTARY FEATURESSHEATH OD: 0.475 IN; HEIGHT FROM TOP OF SHEATH TO BOTTOM TIP OF 30 DEG. BENT SHEATH: 14.500 INCHES; HAS TYPE J THERMOCOUPLE CLAMPED TO ELEMENT SHEATH
TERMINAL QUANTITY1


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