As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#2922, NAS-JFK. (AIRCRAFT PERFORMED AIR TURNBACK TO NAS) "ENGINE #2 BANG AND SEIZE. INSPECTED ENGINE #2 IAW AMM 05-51-26 FOUND NO AIRFRAME DEFECTS ENGINE #2 METAL, DEBRIS FOUND IN EXHAUST REMOVED AND REPLACED #2 ENGINE IAW AMM 71-00-20-400-040. REFERENCE WO #1426688.