Product Details | IMMERSION TYPE ELECTRICAL HEATING ELEMENT

4540-00-077-1249 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: MP1312, 2D353G2, 32005131, 3200513-1, 32005133, 3200513-3, 4540-00-077-1249, 00-077-1249, 4540000771249, 000771249

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

Supply Group (FSG) NSN Assign. NIIN
45 09 AUG 1967 00-077-1249

Drawings & Photos | NSN 4540-00-077-1249


Demand History | NSN 4540-00-077-1249

Part Number Request Date QTY Origin
4540-00-077-1249 2015-03-88 3 DIBBS

Cross Reference | NSN 4540-00-077-1249

Part Number Cage Code Manufacturer
2D353G2 58823 WELLMAN THERMAL SYSTEMS CORP
3200513-1 11243 COSMODYNE, LLC
3200513-3 D9182 BOSCH REXROTH GMBH LOHMANN +STOLTERFOHT
MP1312 58823 WELLMAN THERMAL SYSTEMS CORP

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Technical Data | NSN 4540-00-077-1249

Characteristic Specifications
BODY STYLE 27 SCREW TYPE
OVERALL LENGTH 12.688 INCHES NOMINAL
CONDUIT OPENING SIZE 0.500 INCHES NOMINAL
LENGTH 10.750 INCHES NOMINAL
ELEMENT RADIATION SPECTRUM NONINFRARED
MATERIAL COPPER SHEATH
VOLTAGE IN VOLTS AND CURRENT TYPE 240.0 AC SINGLE VOLTAGE
FREQUENCY IN HERTZ 400.0
PHASE SINGLE SINGLE VOLTAGE
MAXIMUM WATTAGE RATING IN WATTS 1000.0 SINGLE VOLTAGE
WATT DENSITY RATING 55.0 PER SQUARE INCH SINGLE VOLTAGE
EFFECTIVE HEATING LENGTH 9.625 INCHES NOMINAL
ELEMENT QUANTITY 1
HEAT QUANTITY 1
ELEMENT CONNECTION STYLE 3 TERMINAL SCREW
TERMINAL QUANTITY 6
MOUNTING METHOD STYLE 9 SCREW PLUG OR BUSHING TYPE MOUNTING FACILITY
MOUNTING FACILITY LENGTH 1.125 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNC SCREW
NOMINAL THREAD SIZE 0.164 INCHES SCREW
THREAD QUANTITY 32.0 PER INCH SCREW

Restrictions/Controls & Freight Information | NSN 4540-00-077-1249

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 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 V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
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 4540-00-077-1249

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