An AD will soon be released based on MT Propeller Service Bulletin No.30 R7, which was first issued in November 2014. The subject of the bulletin is “Replacement of Blade Lag Screws of a certain production lot.”
With a recent incident on June 19, 2022, in which a Great Lakes 2T-1A-2 experienced a blade loss, Gerd Muehlbauer, President of MT Propeller Entwicklung GmbH, is requesting an AD from the EASA who will then forward it to the FAA.
“At the time of the original bulletin in 2014, we assumed that an Alert Service Bulletin was enough to inform our customers and Service…
Read more