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FAASTeam Notice
Type: General Information
Notice Date: Thursday, October 27, 2022
Notice Number: NOTC2692
FAA AD 2020-16-11; FAA seeking feedback on post AD compliance effectiveness
This posting will be removed on
Wednesday, November 27, 2024

The FAA has received multiple reports from the field of cracked cylinders despite prior compliance with AD 2020-16-11. The FAA is concerned that the corrective action contained within AD 2020-16-11 is not sufficiently resolving the issue, so the FAA needs additional input from the field in order to better understand whether any additional actions are necessary at this time.

This is a link to the Airworthiness Concern Sheet:

This is a link to the AD: is not

If you have any questions please contact:
Trey Jones, Aerospace Engineer
Atlanta ACO Branch