Product Details | NONIMMERSION TYPE ELECTRICAL HEATING ELEMENT

4520-01-503-5921 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: CSF00071, 2007848001, 2007848-001, 4520-01-503-5921, 01-503-5921, 4520015035921, 015035921

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

Supply Group (FSG) NSN Assign. NIIN
45 26 DEC 2002 01-503-5921

Drawings & Photos | NSN 4520-01-503-5921


Demand History | NSN 4520-01-503-5921

Part Number Request Date QTY Origin
4520-01-503-5921 2015-10-281 14 DIBBS
4520-01-503-5921 2014-05-124 5 DIBBS
4520-01-503-5921 2012-07-199 2 United States

Cross Reference | NSN 4520-01-503-5921

Part Number Cage Code Manufacturer
2007848-001 66948 HARRIS CORPORATION DBA GOVERNMENT COMMUNICATIONS
CSF00071 58573 TEMPCO ELECTRIC HEATER CORPORATION

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Technical Data | NSN 4520-01-503-5921

Characteristic Specifications
BODY STYLE 3 STRIP, FINNED
OVERALL LENGTH 17.880 INCHES NOMINAL
WIDTH 2.000 INCHES NOMINAL
LENGTH 13.630 INCHES NOMINAL
TERMINAL ARRANGEMENT STYLE 2 OFFSET OR STAGGERED AT ONE END
ELEMENT RADIATION SPECTRUM NONINFRARED
MATERIAL STEEL CORROSION RESISTING SHEATH
VOLTAGE IN VOLTS AND CURRENT TYPE 120.0 AC SINGLE VOLTAGE
FREQUENCY IN HERTZ 50.0
PHASE SINGLE SINGLE VOLTAGE
MAXIMUM WATTAGE RATING IN WATTS 1000.0 SINGLE VOLTAGE
WATT DENSITY RATING 21.0 PER SQUARE INCH SINGLE VOLTAGE
EFFECTIVE HEATING LENGTH 13.630 INCHES NOMINAL
ELEMENT QUANTITY 1
HEAT QUANTITY 1
ELEMENT CONNECTION STYLE 3 TERMINAL SCREW
TERMINAL QUANTITY 2
MOUNTING METHOD STYLE 11 STANDOFF TYPE MOUNTING FACILITY
MOUNTING FACILITY LENGTH 1.370 INCHES NOMINAL
THREAD SERIES DESIGNATOR UNF SCREW
NOMINAL THREAD SIZE 0.190 INCHES SCREW
THREAD QUANTITY 32 PER INCH SCREW
SPECIAL FEATURES MATERIAL: 304 STAINLESS STEEL; MOUNTING SLOT SIZE: STANDARD 5/16 INCH X 1/2 INCH; MAX. AMPERAGE: 22 AMPS
III END ITEM IDENTIFICATION RADAR THREAT EMITER AN/MST-T1; M3P REU-M
III PART NAME ASSIGNED BY CONTROLLING AGENCY HEATER STRIP; FINNED STRIP HEATER

Restrictions/Controls & Freight Information | NSN 4520-01-503-5921

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
Electro-static Discharge Susceptible:ANo known Electrostatic Discharge (ESD) or Electromagnetic Interference (EMI) sensitivity
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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
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 KH Defense Industrial Supply Center
Philadelphia, PA 19111
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 4520-01-503-5921

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Fund CodeSFStock fund applicable to items managed for the Air Force by the respective Inventory Control Point.
Materiel Management Aggregation CodeSUSU:AF SICA RESIDUAL MMAC-OO-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
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