Product Details | NONIM ELECTRICAL HEATING ELEMENT

4520-00-684-3903 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: 006843903

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

Supply Group (FSG) NSN Assign. NIIN
45 01 JAN 1963 00-684-3903

Cross Reference | NSN 4520-00-684-3903

Part Number Cage Code Manufacturer
1007021 56232 LOCKHEED MARTIN CORPORATION DBA LOCKHEED MARTIN
1981465 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT

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Technical Data | NSN 4520-00-684-3903

Characteristic Specifications
ELEMENT RADIATION SPECTRUM NONINFRARED
FREQUENCY IN HERTZ 60.0
ELEMENT CONNECTION STYLE WIRE LEAD
MOUNTING METHOD STYLE SLOT OR HOLE TYPE MOUNTING FACILITY
MATERIAL RUBBER SYNTHETIC RESISTANCE WIRE EMBEDDING/SUPPORT INSULATION
BODY STYLE STRIP ELEMENT
TERMINAL QUANTITY 2
MAXIMUM WATTAGE RATING IN WATTS 50.0 SINGLE VOLTAGE
MATERIAL NICKEL ALLOY D RESISTANCE WIRE
HOLE OR SLOT QUANTITY 2
ELEMENT QUANTITY 1
WIDTH 1.625 INCHES NOMINAL
OVERALL LENGTH 5.500 INCHES NOMINAL
HOLE DIAMETER 0.218 INCHES NOMINAL
TERMINAL LENGTH 24.000 INCHES NOMINAL
VOLTAGE IN VOLTS AND CURRENT TYPE 115.0 AC SINGLE VOLTAGE
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH 4.875 INCHES NOMINAL
HEAT QUANTITY 1
PHASE SINGLE SINGLE VOLTAGE
TERMINAL ARRANGEMENT STYLE PARALLEL AT ONE END EXCEPT ON 3/4 AND 1 INCH WIDTH
LENGTH 4.125 NOMINAL INCHES

Restrictions/Controls & Freight Information | NSN 4520-00-684-3903

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 061810 ELEMENTS HEATING/ELEMENT MATERIAL
Less than car load rating
Less than truck load rating P 77.5
Water commodity Code 72E 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 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 4520-00-684-3903

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
5
EA : Each