Response to Inquiry: FAA Airworthiness Directive AD 2024-21-02 On October 31, 2024, at Lycoming Engines’ request, the FAA issued Airworthiness Directive (AD) 2024-21-02, which requires enhanced visual inspection during regularly scheduled oil changes to detect indications of deterioration of certain connecting rod bushings. The AD also directs follow-on maintenance activities to replace...
Response to Inquiry: FAA Airworthiness Directive AD 2024-21-02 On October 31, 2024, at Lycoming Engines’ request, the FAA issued Airworthiness Directive (AD) 2024-21-02, which requires enhanced visual inspection during regularly scheduled oil changes to detect indications of deterioration of certain connecting rod bushings. The AD also directs follow-on maintenance activities to replace...
TEO-540-C1A Illustrated Parts Catalog Rev 6 DOCUMENT PART NO. PC-TEO-540-C1A REV 6 DATE RELEASED: January 2025 TITLE: TEO-540-C1A Illustrated Parts Catalog Rev 6 DOCUMENT PART NUMBER: PC-TEO-540-C1A Rev 6