Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ID43467H19 found under Thermocouple Heating Element by Teco Westinghouse Motor Company. The National Stock Number assigned to this part is 6685013797299, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ID43467H19.