Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A3A270 found under Plug Assy Upper Leg by Oro Manufacturing Company. The National Stock Number assigned to this part is 1680008700908, 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 A3A270.