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DGCA: Piston Seals Linked Pratt A320neo Engine Failures

Fractured mid-turbine frame (MTF) piston seals have been linked to about half of the Pratt & Whitney PW1100G-JM engine failures reported by Indian carriers that damaged low-pressure turbines (LPTs), leading to a Pratt service bulletin recommending inspections, India’s Directorate General of Civil Aviation (DGCA) said.

 

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As a subscriber to one of Aviation Week Network’s market briefings, your searches only provide you with access to articles from within that product.

To find out about obtaining additional data – including the most comprehensive details on organizations, fleets, personnel and programs – click here or call +1.561.279.4661.


 

As a subscriber to one of Aviation Week Network’s market briefings, your searches only provide you with access to articles from within that product.

To find out about obtaining additional data – including the most comprehensive details on organizations, fleets, personnel and programs – click here or call +1.561.279.4661.