Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 819157-0194C found under Microcircuit Digital by Microtecnica Srl. The National Stock Number assigned to this part is 5962010296688, and the Federal Supply Class is 5962 Microcircuits Electronic. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 819157-0194C.