What was found
ENG 2 BLEED FAULT DISPLAYED ON UPPER ECAM SCREEN. - AIR CREW DEBRIFED THAT BLEED FLUCTUATED 44-66 PSI. LOST BLEED AROUND 23000. CAB ALT NEVER WENT ABOVE 8700. REPLACED PRV ON #2 ENGINE.REF AMM36-11-52-400-10B.TECH SUPPORT REQUESTS POWER RUN FOR REPAIR CONFIRMATION.ACPD IDLE RUN LEAK CH ECK. NO FAULTS. ADD EMP:U118140,138045 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1077554 SN OFF 1479 IPC REFERENCE # 36-11-52 ACCOMPLISHED ENGINE BLEED AIR SUPPLY SYSTEM TEST I.A.W. THE JRH 2-40-11 PAGE 1. ALL CHECKS GOOD.