Chris Calio, president of Pratt parent RTX, noted improvements in some key areas of the supply chain, such as higher ...

Pratt & Whitney finished 2024 strongly with fourth-quarter sales of around $7.6 billion, up 18% on the same period in 2023. The gain was driven by a lift in sales to both commerci ...

Air enters a small reverse-flow core at the rear of the engine, powering the fan and then exiting via an evaporator, condenser and water separator. Credit: Pratt & Whitney Hydrogen fuel may offer ...