India Imposes New Measures on Pratt-powered A320neos
by Neelam Mathews January 18/21 2019, 1:30 PM Reacting to a recent incident of smoke in the cabin of an Indigo Airbus A320neo fitted with Pratt & Whitney PW1100G engines, India’s Directorate General of Civil Aviation on Thursday put into place “additional measures...for immediate compliance by Interglobe Aviation Ltd. (Indigo) and Go Air for identifying and correcting impending failures in dry face seals and LPT (low-pressure turbines).” The DGCA has ruled the operators must carry out weekly inspections of third-stage LPT blades. For newer engines, it requires boroscope inspection at first oil filter change and “at next opportunity or A-Check, whichever is earlier,” for engines that already underwent their first oil filter change and have accumulated less than 1000 flight hours. The regulator also has recommended an awareness program for cabin and cockpit crew on odor and smoke during the approach phase of flight. The notice came within nine days of an interaction amo...