United Pratt and Whitney

NTSB Blames Pratt and Whitney for United Boeing 777 PW4000 Engine Failure

Bhavya VelaniSeptember 9, 2023

The National Transportation Safety Board (NTSB) has attributed partial blame for the uncontained failure of the Pratt and Whitney PW4077 turbofan engine in 2021 to deficiencies in engine design and testing, as well as insufficient fan blade inspections.

United Airlines Opts Pratt and Whitney GTF for 120 New Airbus A321XLR and A321neo

Bhavya VelaniJune 19, 2023

Pratt & Whitney, a business under RTX, made an announcement today regarding United Airlines (UA)’ selection of the GTF engine to power their firm orders of 70 Airbus A321neo and 50 A321XLR aircraft.