Product Details | NONIM ELECTRICAL HEATING ELEMENT

4520-00-256-2768 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: 002562768

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

Supply Group (FSG) NSN Assign. NIIN
45 15 MAR 1971 00-256-2768

Demand History | NSN 4520-00-256-2768

Part Number Request Date QTY Origin
118-113899-004 2023-03-67 8 DIBBS
4520-00-256-2768 2013-05-125 5 DIBBS

Cross Reference | NSN 4520-00-256-2768

Part Number Cage Code Manufacturer
118-113899-004 65586 CHROMALOX, INC. DBA OGDEN

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Technical Data | NSN 4520-00-256-2768

Characteristic Specifications
ELEMENT RADIATION SPECTRUM NONINFRARED
THREAD SERIES DESIGNATOR UNF STUD
TERMINAL QUANTITY 2
MATERIAL NICKEL ALLOY SHEATH
NOMINAL THREAD SIZE 0.190 INCHES STUD
THREAD SERIES DESIGNATOR NPT MOUNTING FACILITY
PHASE NOT RATED SINGLE VOLTAGE
LENGTH 6.063 INCHES NOMINAL
OVERALL LENGTH 10.688 INCHES NOMINAL
ELEMENT QUANTITY 1
NOMINAL THREAD SIZE 2.500 INCHES MOUNTING FACILITY
THREAD QUANTITY 32.0 PER INCH STUD
VOLTAGE IN VOLTS AND CURRENT TYPE 440.0 AC SINGLE VOLTAGE
MOUNTING FACILITY LENGTH 1.031 INCHES NOMINAL
MOUNTING METHOD STYLE SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY
THREAD QUANTITY 8.0 PER INCH MOUNTING FACILITY
MAXIMUM WATTAGE RATING IN WATTS 800.0 SINGLE VOLTAGE
HEAT QUANTITY 1
BODY STYLE TUBULAR, THREADED TERMINALS
WATT DENSITY RATING 12.3 PER SQUARE INCH SINGLE VOLTAGE
ELEMENT CONNECTION STYLE STUD TYPE
TERMINAL LENGTH 0.750 INCHES NOMINAL

Restrictions/Controls & Freight Information | NSN 4520-00-256-2768

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 061700 ELEC APPLIANCES/INSTRUMENTS NOI
Less than car load rating
Less than truck load rating W Rating Variable
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 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 4520-00-256-2768

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