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AD 2026-04-11 Lycoming Connecting Rod Bushings (Posted April 2, 2026)
AD 2026-04-11 Lycoming Connecting Rod Bushings
Airworthiness Directives
GA-8 Yoke Bushing Inspection (Posted December 29, 2025)
Inspection required for Pilot and Co-Pilot yoke bushhings.
AD 2024-21-02 Lycoming connecting rod bushings *Superseded by AD 2026-04-11* (Posted November 19, 2024)
This AD has been superseded by AD 2026-04-11
The FAA has issued AD 2024-21-02 for Lycoming engines with certain connecting rod bushings installed.
AD 2024-14-03 GFC 500 Autopilot System (Posted July 22, 2024)
The FAA has issued AD 2024-14-03 addressing a report of an uncommanded auto pitch trim runaway when the autopilot was first engaged.
AD 2024-08-09 GA8 Electical Bonding (Posted June 12, 2024)
The FAA has issued AD2024-08-09 effective 16 July 2024 for GA8 aircraft that addresses an unsafe electrical bonding issue.
**Update** AD 2024-07-07 GA8 Forward Cargo Door slide (Posted May 8, 2024)
The FAA is adopting a new airworthiness directive (AD) AD2024-07-07. It addresses an unsafe condition identified as excessive wear in the forward cargo door slide.
AD 2017-11-10 (Posted June 14, 2017)
This AD applies to all Lycoming TIO-540-AJ1A reciprocating engines and it is effective June 28, 2017.
AD 2001-13-18 (Posted March 5, 2004)
This AD requires you to repetitively inspect the wing spar assembly for cracks and replace any wing spar assembly found cracked
AD 2003-24-13 ***** (Posted December 11, 2003)
AD 2003-24-13 Cessna Aircraft Company: Amendment 39-13382; Docket No. 2003-CE-28-AD.
AD 2003-14-03 (Posted July 18, 2003)
This AD currently requires initial and follow-up torque check inspections of pump relief valve attaching screws.
