Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number CCI2016 03 found under Interface Unit Communication Equ by Fidelity Mfg Co. The National Stock Number assigned to this part is 6940016708169, and the Federal Supply Class is . Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like CCI2016 03.