Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number AA1-1586-12XKC found under Parts Kit Filter Cup by Pall Aeropower Corporation. The National Stock Number assigned to this part is 2945006543094, and the Federal Supply Class is 2945 Engine Air And Oil Filters Cleaners Aircraft Prime Moving. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like AA1-1586-12XKC.