Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number MP-FLX-230X20B-30 found under Amplifier Electronic Control by Parker Hannifin Ltd. The National Stock Number assigned to this part is 5996015644181, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like MP-FLX-230X20B-30.