2016-08-17
FR doc 2016-09236 · 81 FR 24010AD 2016-08-17Published 2016-04-25Effective 2016-05-31
Supersedes 2010-19-51
Supersedence is read from the Federal Register text of the newer AD — the FAA publishes no structured field for it — and names only ADs held in our index.
Requires installing a servo actuator with a new stainless steel piston rod.
Full official abstract
We are superseding Airworthiness Directive (AD) 2010-19-51 for Bell Helicopter Textron Canada (Bell) Model 222, 222B, 222U, 230, and 430 helicopters. AD 2010-19-51 required inspecting parts of the main rotor hydraulic servo actuator (servo actuator) for certain conditions and replacing any unairworthy parts before further flight. This new AD requires installing a servo actuator with a new stainless steel piston rod. This AD was prompted by a collective servo actuator malfunction. We are issuing this AD to detect corrosion on a piston rod, which could result in failure of the servo actuator and consequent loss of helicopter control.
More directives for Bell 222
- AD 2026-17-51 Airworthiness Directives; Bell Textron Canada Limited Helicopters 2026-08-28
- AD 2021-19-01 Airworthiness Directives; Bell Textron Canada Limited Helicopters 2021-09-08
- AD 2013-18-06 Airworthiness Directives; Bell Helicopter Textron Canada Limited (Bell) ... 2013-09-12
- AD 2010-26-51 Airworthiness Directives; Bell Helicopter Textron Canada Limited (BHTC) ... 2011-03-10
- AD 2010-19-51 Airworthiness Directives; Bell Helicopter Textron Canada Model 222, 222B... 2010-11-24
