Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PSK2 AS BC-20.1-00-S 3134-II found under Transmission Mechanical Nonvehic by Diequa Corporation. The National Stock Number assigned to this part is 3010016572154, and the Federal Supply Class is 3010 Torque Converters And Speed Changers. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like PSK2 AS BC-20.1-00-S 3134-II.