Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 89010 ASSY 8 found under Actuator Hydraulic Pneumatic Rot by Tri Tec Manufacturing Llc. The National Stock Number assigned to this part is 4810013693566, and the Federal Supply Class is 4810 Valves Powered. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 89010 ASSY 8.