Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A19BRE15-500H found under Switch Assembly by Thermo Voltek Corp. The National Stock Number assigned to this part is 5930011127143, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A19BRE15-500H.