Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number ER-535-060 found under Capacitor Variable by Sprague Goodman Electronics Inc. The National Stock Number assigned to this part is 5910008999876, and the Federal Supply Class is 5910 Capacitors. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like ER-535-060.