Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A-A-59375TY1STA found under Furnace Heat Treating Electric by Federal Commercial Item Description. The National Stock Number assigned to this part is 3424000233394, and the Federal Supply Class is 3424 Metal Heat Treating And Non-Thermal Treating Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A-A-59375TY1STA.