Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 11472686-2 found under Heat Sink Electrical Electronic by Aavid Thermalloy Llc. The National Stock Number assigned to this part is 5999014481234, and the Federal Supply Class is 5999 Miscellaneous Electrical And Electronic Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 11472686-2.