What was found
AIR RETURN, LEFT ENGINE POWER LOSS AT APPROX 300' OFF RW 11. EGT WENT TO 1059-N1 N2, N3 DROPPED TO LOW ROTATION SPEEDS, SEVERE COMPRESSOR STALLS & SURGES. R & R NR 1 ENG AND TESTED REF LP 2143087.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR RETURN, LEFT ENGINE POWER LOSS AT APPROX 300' OFF RW 11. EGT WENT TO 1059-N1 N2, N3 DROPPED TO LOW ROTATION SPEEDS, SEVERE COMPRESSOR STALLS & SURGES. R & R NR 1 ENG AND TESTED REF LP 2143087.