A senior official at the Directorate General of Civil Aviation (DGCA) said that EASA on Friday issued an emergency airworthiness directive for A320 neo planes fitted with PW1100 engines having a particular serial number.
"The efforts of both companies are directed to support customers and operators to minimise any disruption", Airbus says, referring to itself and P&W.
The move will force airlines operating the A320neo with affected engines to ground some of their planes, it added.
As many as 11 of the 113 delivered Pratt-powered aircraft had been grounded, said informed source, with 43 in-service engines affected in total, all from the most recent batches to come off the engine maker's production line. "With safety as our top priority, has been making required engine replacements", Jasra said.
Airbus has suffered missteps with its latest aircraft, ranging from delays for the A350 stemming from seat glitches to engine issues afflicting its upgraded A320neo and A330neo models.
Trump Blocks Release Of Democrats' Memo On Russia Probe
President Donald Trump listens as Don Bouvet speaks in the Oval Office of the White House , Friday, Feb. 9, 2018, in Washington. Mike Quigley (D-IL), a member of the House Intelligence Committee, where the memo battles have been fought.
Air safety officials in Europe clamped down on flights by planes powered by affected Pratt & Whitney engines, citing "several occurrences of engine in-flight shutdown", according to the Wall Street Journal.
Pratt & Whitney's new generation PurePower PW1100G geared turbofan (GTF) engines powering the Airbus A320neo family aircraft has ran into new problems.
Indian budget carrier IndiGo, said it had carried out 69 Pratt engines replacements in 18 months, after multiple inflight shut downs and turn backs, adding replacements were the best possible precautionary measure. "We identified the potentially affected engines and got in touch with the customers".
Earlier overheating problems on the Pratt engines have interfered with A320neo deliveries since early past year.