Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number L8700028-001 found under Support Structural Component Air by Triumph Aerostructures Llc. The National Stock Number assigned to this part is 1560012049653, 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 L8700028-001.