Airlines absorbed at least $11 billion in extra costs last year due to supply chain failures, many related to engines, and their frustration has escalated to anger, says Willie Walsh, the ...

When Pratt & Whitney introduced the geared turbofan, or GTF, engine, it was hailed as one of the most important advances in commercial aviation propulsion in decades. By solving the long-standing ...

RTX said Monday that an engine manufacturing flaw in its Pratt & Whitney unit that is forcing accelerated inspections will hit its pretax results this quarter by $3 billion, and that hundreds of ...

(Reuters) -Pratt & Whitney on Tuesday hit fresh turbulence over a problem-plagued engine model, prompting a 10% drop in shares of parent RTX as it said more than 1,000 engines must removed from Airbus ...

Italy’s ITA ⁠Airways will decide within the next eight ​weeks whether to sue aerospace supplier RTX’s Pratt & Whitney due ‌to engine problems that ‌have grounded almost 20% of its fleet of ⁠80 ...

A clear message from the IATA to today's builders.

DUBAI—Pratt & Whitney is confident that improvements to PW1500G and PW1900G engine deliveries, technology upgrades and investment in the company’s MRO network will cut aircraft-on-ground (AOG) ...

PARIS, Jan 12 (Reuters) - ‌Airbus raised concerns ‌over the availability of jet engines from Pratt & ‍Whitney on Monday, saying it had ⁠yet to reach agreement with the U.S. manufacturer over the ...

According to the study, the number of grounded aircraft powered by Pratt & Whitney GTF engines reached 648 aircraft in March ...

The high sustained speeds of the SR-71 heated the engines to the point that the aircraft and engines dramatically expanded.