What was found
ATB, AT APPROX 3000' ON INITIAL CLB ECAM AIR ENG 1 BLEED FAULT DISPLAYED. FOLLOWED ECAM PROCEDURE CONTACTED DISP & MX INSTRUCTED BY MX TO PERFORM QRH PROG ON P636.01AA FOR RESET UNSUCCESSFUL. REMOVED PANEL 452 CL, REMOVED THERMOSTAT P/N 398E020000 S/N01954 SENSE LINE INLET BOSS THREADS FOUND TO BE DAMAGED. ASSOCIATED O-RING FOUND TO BE DETERIORATED. REMOVED SENSE LINE P/N 13063300000/800. INSTALLED THERMOSTAT (5HA1) IAW AMM 36-11 -43 P/N 398E030000 S/N 02659. INSTALLED SENSOR LINE IAW AMM 36-11-49 P/N F3613063300000 S/N F6198. REPLACED HARNESS (4001HA-A) IAW IPC 71-51 INSTALLED PANEL 452CL. RUN ENG NP LEAK NO ENG BLEED MSG PRESENT. A/C OK FOR SVC