Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number TB6140R11A2-0 found under Disk Storage Array by Sun Microsystems Inc. The National Stock Number assigned to this part is 7035015589086, and the Federal Supply Class is 7035 Adp Support Equipment. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like TB6140R11A2-0.