Honeywell Aerospace Inc. (NASDAQ:HONA) announced Monday that IndiGo selected its avionics, auxiliary power units and aftermarket services for 810 Airbus A320neo-family aircraft in the largest commercial equipment and service agreement in the company’s history.

The deal expands Honeywell’s partnership with India’s largest airline and includes weather radar, traffic collision avoidance systems and flight management systems.

The company will supply 131-9A auxiliary power units, advanced weather radar, traffic collision avoidance systems, flight management systems and a comprehensive aftermarket program.

Honeywell said the package is designed to improve safety, fuel efficiency, operational reliability and fleet performance throughout the aircrafts’ service life.

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