Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 20L02-1-1AA found under Strike Catch by Alcoa Global Fasteners Inc. The National Stock Number assigned to this part is 5340010874612, and the Federal Supply Class is 5340 Hardware Commercial. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 20L02-1-1AA.