What was found
INSPECTION TYPE: N/A AIR DIVERT, INITIAL DESCENT COMPRESSOR STALL WITH NO SECONDARIES. ON SUBSEQUENT DESCENTS NUMEROUS COMPRESSOR STALLS ON NR 1 ENGINE. NO FLUCTUATIONS ON ANY OF THE ENGINE INSTRUMENTS. PERFORMED ENGINE STALL PROCEDURES. DECLARED EMERGENCY BECAUSE STALLS APPEARED TO GET LOUDER. TESTED FADAC GROUND AND LAST FLIGHT FAULTS, NO DEFECTS. OPENED NR 1 AND NR 2 ENGINE TR FOR PNEUMATIC SYSTEM INSPECTION. NO FAULTS NOTED. PERFORMED (2) ENGINE RUN FOR OPS TEST TO 1.14 EPR NO COMPRESSOR STALLS NOTED. ALL ENGINE SYS OPS IAW MM 71-00-00***NOTE: UPON ARRIVAL FOUND FRONT LOCKS ON P1 CAN DOWN.***