Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number PC18801-2 found under Capacitor Fixed Mica Dielectric by G E C Marconi Communications Ltd. The National Stock Number assigned to this part is 5910009394005, 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 PC18801-2.