Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 9579592-7 found under Board And Lamps Lig by Boeing Company The. The National Stock Number assigned to this part is 1680006122365, and the Federal Supply Class is 1680 Miscellaneous Aircraft Accessories And Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 9579592-7.