Avionics
T3CAS To Continue as A320 Standard Equipment
ACSS's T3CAS system combines TCAS, Mode S transponders for ADS-B, and TAWS, plus runway overrun prevention and low required navigation performance.

ACSS’s T3CAS integrated surveillance solution will continue to be standard equipment for Airbus A320 airliners under a contract extension announced on August 26. T3CAS includes the traffic collision avoidance system (TCAS), mode-S transponders with automatic dependent surveillance broadcast (ADS-B) In/Out, and terrain awareness warning system (TAWS). The package also provides traffic management functions through ADS-B In applications, a runway overrun prevention system (ROPS), and low required navigation performance (RNP).