Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PD50284 ITEM 11 found under Actuator Hydraulic by Enertec America Inc. The National Stock Number assigned to this part is 3010014538108, 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 PD50284 ITEM 11.