Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 1535-0825 found under Solenoid Electrical by Hewlett Packard Co. The National Stock Number assigned to this part is 5945003659953, 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 1535-0825.