TCM EQ3 cylinders

Aviation Interest

FAA Requires Inspections For Some TCM Cylinders

The FAA on Tuesday issued an airworthiness directive that affects certain Teledyne Continental Motors reciprocating engines with TCM EQ3 cylinders installed. The AD applies to engines in the O-470, IO-470, TSIO-470, IO-520, TSIO-520, IO-550, and IOF-550 series, which are found in a variety of GA airplanes, including many Beech and Cessna models.

Aviation Interest

FAA Requires Inspections For Some TCM Cylinders

The FAA on Tuesday issued an airworthiness directive that affects certain Teledyne Continental Motors reciprocating engines with TCM EQ3 cylinders installed. The AD applies to engines in the O-470, IO-470, TSIO-470, IO-520, TSIO-520, IO-550, and IOF-550 series, which are found in a variety of GA airplanes, including many Beech and Cessna models.