What was found
LEFT ENGINE NR 3 CYLINDER CRACKED AT BOTH SPARKPLUG HOLES. SUBMITTER KNOWS OF MANY EXAMPLES OF IDENTICAL FAILURES THROUGHOUT FLEET AIRCRAFT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT ENGINE NR 3 CYLINDER CRACKED AT BOTH SPARKPLUG HOLES. SUBMITTER KNOWS OF MANY EXAMPLES OF IDENTICAL FAILURES THROUGHOUT FLEET AIRCRAFT.