Product Details | STATIONARY DUCT TYPE HEATER

4520-01-272-4642 A device capable of producing heat from gas, liquid fuel, or an electrical heating element designed for permanent installation in sheet metal ducts of a forced air circulating system. It consists of (1) a finned, steel burner tube, a combustion air blower, a control panel, and a constant level fuel supply system or (2) a device having a heating element which when connected to an electrical source, directly imparts heat. It may be provided with a flanged outer casing to facilitate mounting in planned or existing duct work. Circulation of the heated air is achieved by use of a blower or fan not integral with the heating unit.

Part Alternates: 003057564000, 003-057564-000, 003057564010, 003-057564-010, 4520-01-272-4642, 01-272-4642, 4520012724642, 012724642

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

Supply Group (FSG) NSN Assign. NIIN
45 09 FEB 1988 01-272-4642

Demand History | NSN 4520-01-272-4642

Part Number Request Date QTY Origin
003-057564-010 2024-08-234 3 DIBBS
003-057564-010 2023-06-165 1 DIBBS
003-057564-010 2022-05-124 2 DIBBS
003-057564-010 2021-07-195 1 DIBBS
003-057564-010 2021-06-168 1 DIBBS
4520-01-272-4642 2014-07-202 15 DIBBS
4520-01-272-4642 2014-07-190 15 DIBBS
4520-01-272-4642 2014-06-176 1 DIBBS
4520-01-272-4642 2014-03-82 11 DIBBS
4520-01-272-4642 2014-03-75 2 DIBBS
4520-01-272-4642 2014-02-41 2 DIBBS
4520-01-272-4642 2013-09-252 2 DIBBS
4520-01-272-4642 2013-05-129 10 DIBBS
4520-01-272-4642 2013-04-114 10 DIBBS
4520-01-272-4642 2013-03-86 4 DIBBS
4520-01-272-4642 2013-01-18 2 DIBBS
4520-01-272-4642 2011-08-238 6 DIBBS
4520-01-272-4642 2011-07-211 7 DIBBS
4520-01-272-4642 2010-11-314 5 DIBBS
4520-01-272-4642 2010-09-258 15 DIBBS
4520-01-272-4642 2010-08-240 1 DIBBS
4520-01-272-4642 2010-08-232 2 DIBBS
4520-01-272-4642 2010-08-232 3 DIBBS
4520-01-272-4642 2010-08-225 1 DIBBS
4520-01-272-4642 2010-08-225 2 DIBBS

Cross Reference | NSN 4520-01-272-4642

Part Number Cage Code Manufacturer
003-057564-000 65586 CHROMALOX, INC. DBA OGDEN
003-057564-010 65586 CHROMALOX, INC. DBA OGDEN

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Technical Data | NSN 4520-01-272-4642

Characteristic Specifications
HEAT DELIVERY RATE 11942.0 BRITISH THERMAL UNIT
HEATING ELEMENT TYPE ELECTRIC NONIMMERSION
HEAT MEDIUM TYPE AIR
MOUNTING TYPE VENTILATION DUCT
HEIGHT 21.000 INCHES NOMINAL
WIDTH 36.000 INCHES NOMINAL
DEPTH 6.000 INCHES NOMINAL
OPERATING CONTROL TYPE THERMOSTATIC

Restrictions/Controls & Freight Information | NSN 4520-01-272-4642

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
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 026500 HEATERS WALL INSERT/BASEBOARD TYPE
Less than car load rating
Less than truck load rating Q 70.0
Water commodity Code 576 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 4520-01-272-4642

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