Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number W197B6000KY found under Capacitor Special by C Mac Microcircuits Ltd. The National Stock Number assigned to this part is 5910000063516, 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 W197B6000KY.