Transport i lotnictwo · 28/07/1997

Airworthiness Directives; Avco Lycoming and Textron Lycoming Reciprocating Engines

The Federal Aviation Administration (FAA) has issued an airworthiness directive (AD) amendment for Avco Lycoming and Textron Lycoming reciprocating engines, requiring the removal and replacement of defective piston pins to prevent engine failure. The updated directive affects additional engine models and references a revised service bulletin.