Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EL10-1500S219A found under by Energy Laboratories Inc. The National Stock Number assigned to this part is 5910004820457, 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 EL10-1500S219A.