Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number SC-8601 found under Pump Hydraulic by Harmony Enterprises Incorporated. The National Stock Number assigned to this part is 4320014504805, and the Federal Supply Class is 4320 Power And Hand Pumps. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like SC-8601.