Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number A0903023 ITEM A0905036 found under Solenoid Electrical by Golden State Hydraulics. The National Stock Number assigned to this part is 5945013777594, and the Federal Supply Class is 5945 Relays And Solenoids. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like A0903023 ITEM A0905036.