Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A9039-000070 found under Cover Protective Du by Micro Tech Intl Inc. The National Stock Number assigned to this part is 5340016434323, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A9039-000070.