Pratt & Whitney tests 3D-printed TJ150 engine with 60% additive parts

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RTX's Pratt & Whitney completes successful demonstration test of 3D-printed TJ150 engine

July 20, 2026 9:00 AM EDT

Additive manufacturing increases production speed and industrial flexibility to meet growing demand for expendable engines

LONDON, July 20, 2026 /PRNewswire/ -- Farnborough International Airshow  Pratt & Whitney, an RTX (NYSE: RTX) business, announced the successful completion of demonstration testing for its additively manufactured... More