Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 3SB35 00-1HA20 found under Switch Pull by Fincantieri Spa. The National Stock Number assigned to this part is 5930015891309, and the Federal Supply Class is 5930 Switches. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 3SB35 00-1HA20.