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NSN 4520-00-074-8738, 4520000748738
HEATING ELEMENT,ELECTRICAL,NONIM

Federal Supply Classification
FSC 4520 - Space and Water Heating Equipment
National Item Identification Number
NIIN 000748738
Codification Country
United States
Item Name Code
INC 29427
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 4520-00-074-8738

National Stock Number (NSN) 4520-00-074-8738, or NIIN 000748738, (heating element,electrical,nonim) was assigned July 27, 1967 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier for this NSN. Of the active suppliers, only one supplier is deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Feb 13, 2014, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. The data needed to produce this item from additional sources is not physically available. Valid AMCs: 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 29427. [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.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4520000748738 contains an unknown precious metal.

This NSN is associated to Schedule B 8516790000: electrothermic appliances, domestic, nesoi. The Schedule B End Use is listed as household appliances.

This information was last updated on .


Technical Characteristics

III BODY STYLE
(AAQL) TUBULAR, DOUBLE TERMINALS
MATERIAL
(MATT) NICKEL SHEATH AND CHROMIUM SHEATH
ELEMENT CONNECTION STYLE
(ABJS) STUD TYPE
ELEMENT QUANTITY
(BHHK) 1
ELEMENT RADIATION SPECTRUM
(ABJA) NONINFRARED
BODY STYLE
(AAQL) TUBULAR, DOUBLE TERMINALS
FREQUENCY IN HERTZ
(FREQ) 50.0 AND 60.0
HEAT QUANTITY
(ABNR) 1
NOMINAL THREAD SIZE
(CQJX) 0.190 INCHES STUD
OVERALL LENGTH
(ABHP) 29.000 INCHES NOMINAL
LENGTH
(ABRY) 21.750 INCHES NOMINAL
MATERIAL
(MATT) ANY ACCEPTABLE RESISTANCE WIRENICKEL AND CHROMIUM SHEATH
MAXIMUM WATTAGE RATING IN WATTS
(AZQH) 5000.0 SINGLE VOLTAGE
PHASE
(FAAZ) SINGLE SINGLE VOLTAGE
THREAD QUANTITY
(CQRN) 32.0 PER INCH STUD
THREAD SERIES DESIGNATOR
(THSD) UNF STUD
VOLTAGE IN VOLTS AND CURRENT TYPE
(CSBH) 440.0 AC SINGLE VOLTAGE
WIDTH
(ABGL) 10.000 INCHES NOMINAL
TERMINAL LENGTH
(ABJT) 0.500 INCHES NOMINAL
TERMINAL QUANTITY
(AARA) 2
MATERIAL
(MATT) NICKEL AND CHROMIUM SHEATH

Manufacturer Part Numbers


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