Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number C60053AA-062 found under Shield Expansion by A Raymond Tinnerman Manufacturing. The National Stock Number assigned to this part is 5340010818747, 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 C60053AA-062.