What was found
LT ENGINE COMPRESSOR STALL AT FLT LEVEL 290, NO POWER EPR WOULD NOT INCREASE. ALL OTHER INDICATIONS NORMAL. REPLACED NR 1 ENG.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LT ENGINE COMPRESSOR STALL AT FLT LEVEL 290, NO POWER EPR WOULD NOT INCREASE. ALL OTHER INDICATIONS NORMAL. REPLACED NR 1 ENG.