National Stock Number (NSN) 4520-01-579-9647, or NIIN 015799647, (heating element,electrical,immer) was assigned November 30, 2009 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. One of those 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 been procured by the US Government within the last year, but shows no recent (last 90 days) procurement activity. There have been 25 contracts issued for this part number, with 33 awards given. There is moderate competition for this NSN. The US Government has awarded contracts to 7 different suppliers. The last contract numbers awarded were: SPE8E825V0405, SPE8E825V0142, SPE8E824V1543, SPE8E824V0122, SPE8E822P0706. The total value of the awarded contracts has been US$ 296,829.56.
This NSN is somewhat common among different platforms, belonging to 6 different weapons systems.
There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 97,482. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Dec 01, 2009, 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 Government physically does not have in its possession sufficient, accurate, or legible data to purchase this part from other than current source(s). (NOTE: This code is applicable only to parts under immediate buy requirements and only as long as the deficiency is under review for resolution and appropriate recoding.) Valid AMCs: 1, 2, 3, 4 and 5.
This NSN is assigned to Item Name Code (INC) 11327. [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.]. 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 4520015799647 does not contain precious metals.
This NSN is associated to Schedule B 8516909500: electrothermic appliance parts, nesoi. The Schedule B End Use is listed as household appliances.
This information was last updated on Jul 01, 2025.