Indian aviation industry continues to face Supply-chain, engine failure issues: Report

The Indian aviation industry is currently grappling with major challenges stemming from persistent supply chain disruptions and engine reliability issues. These problems have led to a significant number of aircraft being grounded, affecting operational capacity and financial stability across the sector. A key contributor is the ongoing issue with Pratt & Whitney (P&W) engines, particularly the Geared Turbofan (GTF) models used in Airbus A320neo aircraft. A defect in the powder metal used in manufacturing certain engine parts has necessitated accelerated inspections and repairs. Over 70 IndiGo aircraft have been grounded due to P&W engine issues, with more than 30 specifically affected by the powder metal defect. Go Airlines (India) Ltd. has also grounded half of its fleet due to faulty P&W engines, leading to