Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 366A21 0104 05 found under Floor Aircraft by Airbus Industries. The National Stock Number assigned to this part is 1560143938145, and the Federal Supply Class is 1560 Airframe Structural Components. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 366A21 0104 05.