Product Details | NONIM ELECTRICAL HEATING ELEMENT

4520-01-303-1173 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: 013031173

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

Supply Group (FSG) NSN Assign. NIIN
45 24 JUN 1989 01-303-1173

Demand History | NSN 4520-01-303-1173

Part Number Request Date QTY Origin
707314 2025-06-174 13 DIBBS
707314 2025-06-163 13 DIBBS
707314 2025-04-104 13 DIBBS
707314 2025-04-92 13 DIBBS
707314 2024-06-165 13 DIBBS
707314 2024-06-154 13 DIBBS
707314 2023-08-220 10 DIBBS
707314 2023-07-207 10 DIBBS
707314 2021-11-308 7 DIBBS
707314 2020-01-07 10 DIBBS
707314 2019-04-93 9 DIBBS
4520-01-303-1173 2016-05-146 10 DIBBS
4520-01-303-1173 2016-05-129 10 DIBBS
4520-01-303-1173 2016-03-84 12 DIBBS
4520-01-303-1173 2016-02-47 12 DIBBS
4520-01-303-1173 2016-02-35 12 DIBBS
4520-01-303-1173 2014-03-69 15 DIBBS
4520-01-303-1173 2014-01-29 15 DIBBS
4520-01-303-1173 2013-06-177 8 DIBBS
4520-01-303-1173 2013-06-164 10 DIBBS
4520-01-303-1173 2013-06-162 8 DIBBS
4520-01-303-1173 2012-12-362 2 DIBBS
4520-01-303-1173 2012-11-328 3 DIBBS

Cross Reference | NSN 4520-01-303-1173

Part Number Cage Code Manufacturer
24425 0JKF4 ULSTEIN USA INC
24425 16236 DLA LAND AND MARITIME
24425 N0379 ULSTEIN BERGEN A/S
24425 N4528 ROLLS-ROYCE MARINE A/S DEP. ENGINES-BERGEN
707314 1TH76 ROLLS-ROYCE MARINE NORTH AMERICA INC.

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Restrictions/Controls & Freight Information | NSN 4520-01-303-1173

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:AItem does not contain precious metal
Category Code Description
NMF Description 062257 HEAT ELEMENT/RESISTANCE GRID
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 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 4520-01-303-1173

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
Z
EA : Each