Superseded. This AD was superseded by AD 2023-17-04. Verify which one applies to your serial and effectivity before any maintenance action.
AD 2022-04-04
Effective 03/29/2022 · Published 02/22/2022
Airworthiness Directives; Continental Aerospace Technologies, Inc. and Continental Motors Reciprocating Engines
Summary
The FAA is adopting a new airworthiness directive (AD) for certain Continental Aerospace Technologies, Inc. C-125, C145, IO-360, IO-470, IO-550, O-300, O-470, TSIO-360, TSIO-520 series model reciprocating engines and certain Continental Motors IO-520 series model reciprocating engines with a certain oil filter adapter installed. This AD was prompted by reports of two accidents that were the result of power loss due…