Continental Engine AD - Big Troubles?

[DaveReidUK]

Originally Posted by Cyclic Hotline

You might want to read this AD.

https://www.federalregister.gov/docu...with-a-certain

https://www.regulations.gov/docket/F...-0027/document

I noticed that, but it refers to a much shorter period of manufacture - only valves produced for a few months of 2022, so it's unlikely (though not impossible) that those could be flying on aircraft built in 2021.