Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number FT85103 found under Inductor by Marathonnorco Aerospace Inc. The National Stock Number assigned to this part is 5950010301253, and the Federal Supply Class is 5950 Coils And Transformers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like FT85103.