N223HA

Part: EEC — FAULTED (NR 1) · airframe 16,750 hrs · 3,686 cycles

ETOPS - DURING HIGH POWER RUN OF #1 ENG, " ENG 1 HOT AIR LEAK" MESSAGE. EEC BITE SHOWED "EEC INTERNAL FAIL NO GO" AND MULTIPLE PAGES OF FAULTS. REMOVED AND REPLACED #1 EEC PER AMM 73-21-01-400-801-A. IDLE RUN OK. CAT III TEST ACCOMPLISHED ON T/C 321-22-HWI-03. OK FOR SVC

Part: PUMP — INOPERATIVE (APU FUEL) · airframe 12,703 hrs · 2,875 cycles

ETOPS - APU FUEL MESSAGEL FUEL LOW PRESSURE. PERFORMED TSM 28-22-00-810-801-A AND OPS CHECK APU FUEL LOW PRESSURE CIRCUIT PER AMM 49-31-00-710-003 FOUND APU FUEL PUMP INOP (4QC). REMOVED AND REPLACED APU FUEL PRESS SWITCH PER AMM 28-22-51 COND SAME. REMOVED AND REPLACED SWITCH-APU FUEL LP (5030QM), RELAYS 5QC, 6QC, 9QC. OPS CHECK GOOD PER TSM 28-22-810-801-A. RE-SEAT APU FUEL PUMP PER AMM 28-22-51. PURGE APU FUEL LINE PER AMM 28-22-00. OPS CHECK APU PER AMM 49-00-00, OPS CHECK GOOD, NO FAULTS, AND NO LEAKS.

Part: PUMP — LEAKING (NR 2 HYD SYSTEM) · airframe 11,924 hrs · 2,716 cycles

ETOPS - ENGINE 2 HAS A HYDRAULIC LEAK COMING FROM DRAIN MASTER EDP PORT. REMOVED AND REPLACED ENGINE #2 HYDRAULIC ENGINE DRIVEN PUMP PER A321 AMM 29-13-51. OPS CHECK GOOD. NO LEAKS FOUND, AFTER ENG RUN. HYD FIRE SHUT OFF VALVE OPS CHECK GOOD. A/C OK TO CONTINUE SERVICE.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 11,339 hrs · 2,599 cycles

ETOPS - APU FAILED TO START WITH 3 ATTEMPTS AFTER LANDING. REMOVED AND REPLACED APU START FUSE (6KA) PER AMM 49-42-00-960-003-A. OPS CHECK GOOD. OK FOR SVC.

Part: BEARING — WORN (NR 1 ENGINE) · airframe 11,070 hrs · 2,543 cycles

ETOPS - #3 BEARING OF #1 ENGINE AFT SEAL IS WORN. REMOVED REPLACED #1 ENG PER TASK CARD T321-72-HWI -02. OPS CHECK GOOD.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 11,070 hrs · 2,543 cycles

ETOPS - WHILE PERFORMING HPV BLEED CLIP REPLACMENT FOUND VALVE DAMAGED ON ENG #2. REMOVED AND REPLACED #2 ENG HPV BLEED VALVE PER AMM 36-11-51 PERFORMED TASK CARD 321-72-HWI/03 ON NEW BLEED VALVE DOE TO LOW HOURS.LEAK CHECK GOOD.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 10,058 hrs · 2,336 cycles

ETOPS - FOUND OIL LEAKING FROM GEARBOX OIL LINE BREATHER TUBE ON #2 ENG. REMOVED AND REPLACED SEALS FROM OIL LINE BREATHER TUBE PER 79-23-49. PERFORMED PRECAUTIONARY ENGINE RUN. LEAK CHCK OK. OK FOR SVC

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 9,544 hrs · 2,210 cycles

DIRTY SOCK / PUNGENT ODOR ON DESCENT THROUGH 4000 TO PARKING AT GATE. PER TSM 71-00-00-810-847-A RAN ENG 1 & 2 AT IDLE AS WELL AS APU. ISOLATED LEFT AND RIGHT PACK. NO SMELL/ODOR NOTED. OK FOR SERVICE, ITEM BEING MONITORED.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 9,503 hrs · 2,201 cycles

DIRTY SOCK SMELL IN DESCENT. PREFORMED ENG 2/APU LVL A DECON OF ECS PER AMM 21-00-00-615-802-A. ENG 2 WASH PER E1128-321-72-007. REMOVED/REPLACED RECIRCULATION FILTER CARTRIGES PER AMM 21-21-41. PER POWERPLANT ENGINEERING MANAGEMENT. OPS CHECK GOOD. ODOR IN CABIN/COCKPIT. OK FOR SVC.

Part: HMU — FAULTY · airframe 9,476 hrs · 2,193 cycles

ETOPS - DIRTY SOCK SMELL AT 800 IN DESCENT, SWITCHED TO APU BLEED AND SMELL DISSAPTED. PERFORMED ENG 1 AND 2 RUN/IDLE PER TSM 71-00-810-847-A. PACKS 1/2 HAD NO SMELL NOTED. POST ENG RUN EEC 2 CHANNEL A FAULT DETECTED. REMOVED AND REPLACED RH ENG EEC PER AMM 73-21-01-400-801-A. ENG #2 INSTALLED W/ EEC FCS6.3 SOFTWARE (MOD 172270). FAULT DID NOT CLEAR. REMOVED /REPLACED #2 PHMU PER AMM 77-31-01/401. ENG RUN/IDLE GOOD.NO FAULTS NOTED.OPS CHK OK. SECURITY OK.OK FOR SVC.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 9,395 hrs · 2,176 cycles

SUPPLEMENTAL SUBMISSION. UPDATED WITH ENGINE INFORMATION. ETOPS - DIRTY SOCK SMELL STARTED AT 10,00' AND CONTINUED UNTIL PARKING. FOUND OIL LEAKING FAN SHAFT LOVER SEALING RING. PERFORMED PW1100G ENGINE SHAFT FRONT COVER PACKING REPLACEMENT. E1128-321-72-010 RAN #1 ENGINE, NO OIL LEAKS BITED, OPS CHECKED RAN PACK SYSTEM NO SOCK SMELL NOTED, AIRCRAFT CLEARED FOR SERVICE. ORIGINAL SUBMISSION DATE: 4/24/2023

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 9,189 hrs · 2,134 cycles

ETOPS - "DIRTY SOCK" SMELL EXPERIENCED ON DESCENT THRU 10,000 FT: AFT CABIN SMELL MORE INTENSE THAN FORWARD CABIN. PERFORMED #1 & #2 ENG RUN. SUSPECT ODOR FROM #2 ENG FOUND DEBRI ON #2 ENG FBC, SENT TO LAB FOR ANALISYS. NEED TO BORO LPC/HPC. BORO ON LOG 913415-2 AND 913416-1. FOUND #1 FAN SHAFT COVER SEAL LEAKING OIL OUT OF SPINNER INTO CORE. REPLACED REF AMM 72-15-00-960-801-A. ENG WASHES COMPLETED REF E1128-321-72-007. NEED TO PERFORM ECS DECON. ACCOMPLISHED ECS DECONTAMINATION PER AMM 21-00-00-615-802-A. NO ODORS THROUGHOUT CABIN/COCKPIT. ANALYSIS OF DEBRIS SHOWS THAT MATERIAL IS NOT BEARING/GEAR/CARBON SEAL. NEED TO CHECK MAG CHIP AND FILTER CHANGE W/IN 15 FH. INSPECTED CHIP DETECTORS PER AMM 79-00-00-281-802-A NO DEBRIS FOUND REMOVED AND REPLACED OIL FILTER ELEMENTS PER AMM 79-21-06-960-801-A AS PRECAUTIONARY. VERIFICATION FLIGHT FOR DUAL BORO SUCCESSFUL (LOG # 913420). OK FOR SERVICE.

Part: PUMP — FAULTY · airframe 8,966 hrs · 2,091 cycles

ETOPS - STALL WARNING ALERT #1 ENG. LOW FUEL PRESS AND STALL WARNING ON ECAM ON GROUND. OPENED #1 ENGINE COWLS FOR VISUAL INSPECTION 17596 03-06-2023. PER ENGINEERING REPLACED IFPC ON #1 ENG PER AMM 73-11-01-000/400-501-A. OPS AND LEAK CHECK OK. NO FAULTS NOTED. OK FOR SVC

Part: IGNITER — FAILED · airframe 8,900 hrs · 2,076 cycles

ETOPS- AFTER PUSH - ENG2 IGNITION 'B' FAULT. REMOVED AND REPLACED ENG 2 IGNITER B PER AMM 74-21-01-400-801-A AND 74-21-01-000-801-A. IGNITER TEST OK. OPS CHK GOOD AC OK FOR SERVICE.

Part: MASTER CAUTION — FALSE ACTIVATION · airframe 8,468 hrs · 1,991 cycles

ETOPS - LOW SPEED REJECT TAKE OFF DUE TO UNKNOWN MASTER CAUTION LIGHT APPEARED. NO FAULTS ON BLOCK IN. RESET FWS1 & FWS2 AND FAC1 & FAC2. NO FAULTS NOTED IAW REF. AMM 24-00-00. A/C OK TO CONTINUE.

Part: EGT INDICATION — FALSE ACTIVATION (NR 1 ENGINE) · airframe 7,985 hrs · 1,893 cycles

ETOPS-ENG 1 START FAULT, ENG 1 EGT OVERHEAT. ENG 1 TAILPIPE FIRE. PERFORMED VISUAL EXAMINATION AFTER EGT OVERTEMP PER TSM 72-00-00-210-809-A MX FOLLOWING TSM, TEMP WAS SHOWING 783 DEG, FALLS OK WITH IN AMM CHART, CONTINUING WITH EXHAUST INSPECTIONS AND INGITION CABLE INSPECTIONS. EGT GOOD, EXHAUST INSPECTIONS AND INGITION CABLE INSPECTIONS ALL GOOD, ENG1 RUN / OP CHK ALSO GOOD.

Part: ENGINE — STALLED (NR 1) · airframe 7,913 hrs · 1,878 cycles

ETOPS - ENG 1 STALL / SURGE ON THROTTLE UP, RETURN TO BLOCK. TROUBLESHOOTING PER TSM AND BORESCOPE INSPECTION ARE IN-PROGRESS.

Part: NONE — NONE · airframe 7,535 hrs · 1,802 cycles

DIRTY SOCK SMELL DESENT TO APPROACH. FOUND #1 ENG INLET NOSE CONE PUDDLING OIL. REPLACED SHAFT SEAL REF AMM 72-15-00. RAN ENGINE. NO LEAKS NOTED. PERFORMED DECON REF AMM 21-00-00. NO OIL SMELL NOTED. OK FOR SERVICE.

Part: NONE — NONE · airframe 5,845 hrs · 1,261 cycles

ETOPS - WHILE ACCOMPLISHING TSI 002180 FOR ENG 1 FIRE "A" LOOP FAULT FOUND CHAFE WIRE AT 4033VC // REMOVED AND REPLACED FIRE ELECTRIC HARNESS ASSEMBLY PER AMM 26-12-63. OPS CHECK GOOD. OK FOR SVC

Part: SENSOR — DEFECTIVE (OIL PRESSURE) · airframe 2,831 hrs · 640 cycles

ETOPS - ENG 2 OIL SYS FAULT ON ENGINE SHUTDOWN. PERFORM TSM JOSV 79-21-00-810-822-A. REMOVE AND REPLACED MAIN OIL PRESSURE SENSOR PER AMM 79-33-21-000/400-801-A, OPS CHECK OK. OK FOR SERVICE

Part: SENSOR — DEFECTIVE (OIL PRESSURE) · airframe 2,330 hrs · 539 cycles

ETOPS - PER TS LOG 002130 NEED TO PRERFORM TSM 79-33-00-810-841 DUE TO REPEAT WRITE UP OF # 1 ENGINE AUXILARY OIL PRESSURE SENSOR ELECTRICAL FAILURE. // PERFORMED TSM 79-33-00-810-841 NO FAULTS NOTED. REMOVED AND REPLACED #1 ENGINE AUXILLARY OIL PRESSURE SENSOR PER AMM 79-33-24-400, OK TO REMAIN ON TSI.

Part: FIRE LOOP — SHORTED (NR 1 ENGINE) · airframe 1,962 hrs · 464 cycles

ETOPS, ON PDC FOUND "ENGINE 1 (LOOP A) FAULT." PERFORMED VISUAL CHECK OF ENGINE NR 1 FIRE LOOP "A", PER TSM 26-12-00-810-803-A. FOUND NO DAMAGE SH 17598. FOUND 4181KS HIGH TEMP WIRE FOR AGB LOOP A SHORTING TO GROUND. REMOVED AND REPLACED 4181KS. OPERATIONS CHECK GOOD, PER TSM 26-12-00-810-803-A AND AMM 26-12-00-710-001-A.

Part: LIGHT — SHORTED (EVAC SLIDE) · airframe 1,694 hrs · 339 cycles

EPSU OPERATION BITE CHECK FAILS.// REMOVED 4R DOOR SLIDE FOR TROUBLE SHOOTING REF AMM 25-62-44-000-804-A. FOUND 4R SLIDE ESC EMERGENCY LITE SHORTED PER ASM 33-51-02. REPLACED 4R DOOR SLIDE IAW AMM 25-62-44-400-803A UP TO AND INCLUDING STEP 4B(1)(D). COMPLETED AMM 25-62-44-400-803A. CIDS TEST PASS. OPS CHECK OK.

Part: SENSOR — MALFUNCTIONED (BLEED SYS) · airframe 632 hrs · 127 cycles

ETOPS SIGNIFICANT SYSTEM - FOUND AIR BLEED ON MAINTENANCE. STATUS MESSAGE DURING PDC. // REMOVED & REPLACED DELTA PRESSURE SENSOR ON ENG #2 PER AMM 36-11-18-000-801-A & AMM 36-11-18-400-801-A. OP'S CHK GOOD. OK TO CONT. SVC.