Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number EL1-274E found under Capacitor Fixed Pap by Electron Corp. The National Stock Number assigned to this part is 5910009295905, 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 EL1-274E.