What was found
ON CLIMBOUT AT APPROX 1500 FT HEARD A LOUD BANG & AC SHUTTERED, ECAM INDICATED NR 2 ENG STALL, AFTER ECAM MESSAGE ENG OPERATED NORMALLY. TURNED BACK & LANDED WITHOUT FURTHER EVENT. MX BORESCOPED HPC 3 & 6 STAGE, NO DEFECTS NOTED. PERFORMED PRESSURE BURNER SENSOR TEST, INSPECTED PRESSURE SENSOR TUBE. PERFORMED VARIABLE STATOR VANE RIG CHECK, INSPECTED VSV MECHANISM, AND LUBED VSV RINGS, NFF. PERFORMED BLEED VALVE SOLENOID TEST, TEST FAILED, REMOVED & REPLACED 7TH STAGE BLEED VALVE, AND 7TH STAGE BLEED SOLENOID VALVE. ENG RUN, TEST GOOD. PART NAME; VALVE, SOLENOID 7TH STAGE BLEED, MFG; DUNLOP AEROSPACE; P/N; AC69386, S/N; MN501, TT; 38554, TC; 17429, TSR; 9435.