AD 2002-23-06 *****
AD2002-23-06, Amendment 39-12950: Airworthiness Directives; Textron Lycoming AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 Series Reciprocating Engines.
AD2002-23-06, Amendment 39-12950: Airworthiness Directives; Textron Lycoming AEIO-540, IO-540, LTIO-540, O-540, and TIO-540 Series Reciprocating Engines.