N525VA

Part: OUTFLOW VALVE — FAILED (CABIN PRESSURE) · airframe 35,888 hrs · 13,289 cycles

CABIN PRESSURE CONTROL SYSTEM FAILURE. ACFT GROUNDED. FAILURE MESSAGE 21-31-51, OUTFLOW VALVE FOR BOTH SYS. REPLACED THE OUTFLOW VALVE 10HL IAW AMM 21-31-51-04. OPS CHECKED GOOD. OK FOR SERVICE.

Part: GIRT BAR — OBSTRUCTED (L1 DOOR) · airframe 25,936 hrs · 9,181 cycles

L1 DOOR UNABLE TO ARM. MAINTENANCE DISCOVERED SLIDE ROPE IN THE WAY OF THE GIRT BAR. ROPE AND GIRT BAR WERE ADJUSTED TO THEIR CORRECT CONFIGURATION IAW AMM 52-73-00 AND INSPECTED IAW CAMP 7 REQUIREMENTS. NO FURTHER DEFECTS NOTED.

Part: UNKNOWN — ODOR (COCKPIT)

FUEL ODOR FROM PILOTS MAIN PANEL VENTS, IN FLIGHT. LINE TECH ACCOMPLISHED THE FOLLOWING INSPECTIONS AND OPS CHECKS TO INVESTIGATE ODOR. PERFORMED TSM 21-00-00-810-801-A AND TSM 05-50-00-810-831-A, NO LEAKS FOUND. INSPECTED BOTH ENGINES, APU, HYD BAY, WHEEL WELL FOR LEAKS, NO LEAKS NOTED. PERFORMED IDLE RUN AND HIGH POWER RUN WITH PACKS ON IAW 71-00-00. RAN OVEN FOR 1 CYCLE AND COFFEEMAKERS FOR 2 POTS, NO ODOR. REPLACED BOTH RECIRCULATION FILTERS IAW AMM 21-21-41 FOR PRECAUTIONARY. NO ODORS NOTED AT THIS TIME.

Part: FITTING — CORRODED (GIRT BAR)

R1 DOOR SILL HAS CORROSION AROUND THE TWO AFT HOLES OF THE FWD GIRT BAR FITTING. AREAS WERE REPAIRED IAW SRM 53-11-14.

Part: SUPPORT — CORRODED (FUSELAGE)

SHEAR PLATE SUPPORT BETWEEN FRAMES 69-70, S23-24L HAS CORROSION BEYOND LIMITS. SHEAR PLATE SUPPORT WAS R & R IAW SRM 51-42-11.

Part: SILL — CORRODED (FUSELAGE)

R1 DOOR SILL HAS CORROSION AROUND THE TWO AFT HOLES OF THE FWD GIRT BAR FITTING. AREAS WERE REPAIRED IAW SRM 53-11-14.

Part: SHEAR PLATE — CORRODED (FUSELAGE)

SHEAR PLATE BETWEEN FRAMES 69-70, S23-24R HAS CORROSION BEYOND LIMITS. SHEAR PLATE WAS R & R IAW SRM 51-42-11.

Part: SHEAR PLATE — CORRODED (FUSELAGE)

SHEAR PLATE BETWEEN FRAMES 69-70, S23-24L HAS CORROSION BEYOND LIMITS. SHEAR PLATE WAS R & R IAW SRM 51-42-11.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

CABIN FLOOR SUPPORT BETWEEN FRAME 66-70 AT Y765 HAS AN AREA OF CORROSION BEYOND LIMITS. FLOOR SUPPORT WAS R & R IAW SRM 51-42-11.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

CABIN FLOOR SUPPORT BETWEEN FRAMES 64-66 AT Y765 HAS AN AREA OF CORROSION BEYOND LIMITS. FLOOR SUPPORT WAS R & R IAW SRM 51-42-11.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

CABIN FLOOR SUPPORT BETWEEN FRAMES 66-70 AT Y765 HAS AN AREA OF CORROSION BEYOND LIMITS. FLOOR SUPPORT WAS R & R IAW SRM 51-42-11.

Part: SUPPORT — CORRODED (FUSELAGE)

SHEAR PLATE SUPPORT BETWEEN FRAME 69-70, S23-24R HAS CORROSION BEYOND LIMITS. SHEAR PLATE SUPPORT WAS R & R IAW SRM 51-42-11.

Part: CABLE — DISCONNECTED (EVAC SLIDE)

WHILE PERFORMING SMIP TASKS 522100-01-2, OPS CHECK OF UNLOCKING AND OPENING FROM INSIDE IN ARMED MODE AND 522100-02-2 FUNCTIONAL CHECK OF MANUAL AND AUTOMATIC SLIDE RELEASE SIGNAL FOUND THE LT OFF-WING SLIDE RELEASE CABLE NOT CONNECTED ON THE ACFT SIDE. THE CABLE WAS NOT ENGAGED IN THE KEEPER AND WAS RECESSED IN THE CABLE SHIELD. ACCOMPLISHED EASA AD 2011-0015 WHICH R & R THE OFF WING ESCAPE SLIDE RELEASE CABLES. ALL OPS AND FUNCTIONAL CHECKS WERE SATISFACTORY.

Part: ECU — INOPERATIVE (NR 2 ENG)

ACFT WAS ENROUTE, AT 1647Z, APPROX 2 HRS INTO FLIGHT, A FAILURE MESSAGE WAS TRANSMITTED THRU ACARS NOTING TLA SNSR WITH ECU 2A/B AS THE SOURCE. AT 1649Z THE CAPT SENT AN ACARS MSG STATING HE HAD AN ECAM WARNING NOTING ENG 2 THR LEVER DISAGREE AND THAT ALL POWER SETTINGS/INDICATIONS WERE NORMAL. AT 1652Z, CAPT SENT ANOTHER ACARS MSG NOTING HE HAD A LAND "ASAP" MESSAGE AS WELL. DURING AN AIRCELL CALL WITH THE CAPT, MC ADVISED TO REF FCOM 3.02.70, AND CONCURRED WITH THE CHIEF PILOT AND SVP OPERATIONS TO FIND A SUITABLE DIVERSION STATION AS A PRECAUTION. NO EMERGENCY WAS DECLARED AT THAT TIME. AT 1744Z, THE CAPT DECLARED AN EMERGENCY SINCE IT WAS A POWER PLANT RELATED ISSUE. AT 1809Z THE ACFT MADE AN UNEVENTFUL LANDING AND TAXIED TO GATE A25. ARRANGEMENTS WERE MADE FOR MX TO ASSIST. ON BOARD WAS MX SUPERVISOR WHO WAS CONTACTED TO START INITIAL TROUBLESHOOTING. MX SENT TSM 76-11-001810-804 FOR HIM TO FOLLOW. FINDINGS FROM FAULT ISOLATION POINT TOWARD THE ECU, FIN 4000KS. AN ECU WAS LOCATED BY OUR COMPONENT PROVIDER. MX ALSO OBTAINED A TECH AND ACCOMPLISHED THE 1TIME PROCEDURE PRIOR TO BEGINNING WORK. THE ECU, PN 2123M56P04 WAS R & R BY PN 2123M56P03, AN INTERCHANGEABLE UNIT WITH BR SOFTWARE AND SB 73-0229 ACCOMPLISHED. OPS TESTS RII AND A CAT III AUTO LAND TEST WERE COMPLETED WITH NO FAULTS. A WI WAS CREATED TO HAVE THE BORROWED ECU REMOVED THE SAME NIGHT AND TO RETURN THE BORROWED ECU TO OWNER. THE ACFT WAS RETURNED TO SERVICE. ACCORDING TO THE OPERATOR`S RECORDS, ALL AD, SB, STC`S AND PMA`S ARE IN FULL COMPLIANCE.