What was found
PASSING THROUGH 10,000 FT ON DEPARTURE, HAD LOUD BANG FROM NR 1 ENGINE. ENGINE RPM DECREASED RAPIDLY AND TEMPERATURE WENT TO MAX INDICATED ON GAUGE. SHUT DOWN ENGINE AND RETURNED TO AIRPORT. REPLACED NR 1 ENGINE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PASSING THROUGH 10,000 FT ON DEPARTURE, HAD LOUD BANG FROM NR 1 ENGINE. ENGINE RPM DECREASED RAPIDLY AND TEMPERATURE WENT TO MAX INDICATED ON GAUGE. SHUT DOWN ENGINE AND RETURNED TO AIRPORT. REPLACED NR 1 ENGINE.