The Pratt & Whitney engines for A320 Neos have been snag-ridden from 2016 itself. With 430 A320/21 Neos on order, IndiGo is the world’s largest customer for this aircraft. The airline inducted its first PW-powered A320 Neo on March 11, 2016, and at present has almost 100 of these planes. GoAir, which has 144 A320 Neos on order, currently has over 35 PW-powered Neos.
In the last 2.5 years, IndiGo Airbus A320 Neos have on an average seen one PW engine being changed every week. DGCA record reveals that 126 PW engines on IndiGo Neos were replaced from 2016 to June 30, 2019.
