Product Details | NONIM ELECTRICAL HEATING ELEMENT

4520-00-555-0461 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.2042540000041300000441000004520000000

Part Alternates: 005550461

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

Supply Group (FSG) NSN Assign. NIIN
45 01 JAN 1963 00-555-0461

Cross Reference | NSN 4520-00-555-0461

Part Number Cage Code Manufacturer
1522940 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT
TYPET 65586 CHROMALOX, INC. DBA OGDEN

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Technical Data | NSN 4520-00-555-0461

Characteristic Specifications
ELEMENT RADIATION SPECTRUM NONINFRARED
PHASE THREE SINGLE VOLTAGE
FREQUENCY IN HERTZ 60.0
MATERIAL STEEL CORROSION RESISTING SHEATH
THREAD QUANTITY 18.0 PER INCH MOUNTING FACILITY
HEAT CONTROL TYPE ANY ACCEPTABLE
TERMINAL QUANTITY 2
VOLTAGE IN VOLTS AND CURRENT TYPE 161.0 AC SINGLE VOLTAGE
MOUNTING METHOD STYLE STUD TYPE MOUNTING FACILITY
ELEMENT QUANTITY 1
MAXIMUM WATTAGE RATING IN WATTS 145.0 SINGLE VOLTAGE
THREAD QUANTITY 32.0 PER INCH STUD
TERMINAL LENGTH 0.750 INCHES MINIMUM AND 0.875 INCHES MAXIMUM
THREAD SERIES DESIGNATOR UNC STUD
MATERIAL ANY ACCEPTABLE RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
NOMINAL THREAD SIZE 0.164 INCHES STUD
BODY STYLE TUBULAR, SINGLE COIL, DOUBLE TERMINALS
THREAD SERIES DESIGNATOR NPS MOUNTING FACILITY
MATERIAL NICKEL RESISTANCE WIRE AND CHROMIUM RESISTANCE WIRE
HEAT QUANTITY 1
NOMINAL THREAD SIZE 0.375 INCHES MOUNTING FACILITY
MINIMUM CLEARANCE DISTANCE 10.250 INCHES NOMINAL
ELEMENT CONNECTION STYLE STUD TYPE
WATT DENSITY RATING 50.0 PER SQUARE INCH SINGLE VOLTAGE
MOUNTING FACILITY LENGTH 1.125 INCHES MINIMUM AND 1.250 INCHES MAXIMUM

Restrictions/Controls & Freight Information | NSN 4520-00-555-0461

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:UPrecious metal type is unknown
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 XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity H Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc.
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 4520-00-555-0461

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 CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
Z
EA : Each