At the end of 2019, PACS LTD and Sukhoi Civil Aircraft JSC signed an agreement for the development, manufacture, testing and delivery of electric wire harnesses prototypes and the supply of serial products for the Sukhoi Superjet NEW aircraft family.

Under the contract PACS LTD develops preliminary, technical and critical design review, operational documentation, engineering analysis and calculations of system reliability indicators, performs bench and qualification tests, provides customer support while certification flights and ground tests, participates in system certification process in aviation authority. The first and second sets of EWIS system for the flight prototypes are in production process. A complete set of experimental design documentation and system parts for final adjustment of EWIS has been already developed delivered to the customer.

Nowadays PACS LTD takes part in the installation of EWIS and final adjustment of the system on the first prototype aircraft.

Also, PACS LTD, as a co-contractor, together with UAPA JSC, takes part in the project for the development, manufacture, testing and delivery of prototypes of the AC and DC distribution system for the power supply system of the Sukhoi Superjet NEW aircraft family.