N651QX

Part: BRAKE ASSY — NO DISCREPANCY (ZONE 700) · airframe 14,404 hrs · 9,934 cycles

BRAKES FELT LIKE THEY WERE STICKING ON TAXI IN. NEEDED MORE THRUST THAN NORMAL TO TAXI INTO PARK. REMOVED FROM SERVICE. C/W MAIN BRAKE SYSTEM OPS TEST AND MAIN BRAKE PRESSURE TRANSDUCER FUNCTIONAL TEST REF E175 AMM 32-41-00-710-801-A AND 32-41-00-720-802-A. NDN OPS TEST GOOD. C/W RUN/TAXI OF A/C. NDN. A/C OKAY FOR SERVICE. NO PARTS REPLACED. RETURNED TO SERVICE.

Part: OVEN — SMOKE (ZONE 900) · airframe 13,926 hrs · 9,526 cycles

FLIGHT 2080. AT 33,000FT IN CRUISE THE AFT FA REPORTED EXCESSIVE SMOKE FROM THE REAR OVEN. REMOVED FROM SERVICE. DEACTIUVATED OVEN AND PLACED ON NEF 1112642 WITH A 300 HOUR LIMIT. AIRCRAFT RETURNED TO SERVICE.

Part: THROTTLE — MALFUNCTIONED (ZONE 200) · airframe 13,523 hrs · 9,217 cycles

FLIGHT 2146. 5 MIN AFTER POWER UP AT FAIL MESSAGE. REMOVED FROM SERVICE AND PLACED ON MEL 22-30-00B. RETURNED TO SERVICE. MEL CLEEARED 11/26/24 BY AT FAULT NOT PRESENT ON STARTUP OR THROUGHOUT TROUBLESHOOTING REF FIM 22-31-00-810-818/860-A AND FAULT CODE AND FAULT CODES 22310020TA2 AND 22310020TA1. PERFORMED AIOP 2A AND AIOP 1A CMC RESETS TESTS, BOTHS TESTS PASSED. PERFOMRED AUTOTHROTTLE FUNCTIONAL CHECK E175 AMM 22-31-00-710-801-A, CHECK PASSED. R AND R TCQ IAW E175 AMM 76-11-01-000/400-801-A AS PRECAUTIONARY MEASURE OPS TESTS GOOD. DEFECT CLEARED, PLACARDS REMOVED, MTX CONTROL NOTIFIED. RETURNED TO SERVICE.

Part: FAIRING — CRACKED · airframe 13,429 hrs · 9,146 cycles

CRACK ON AFT WING TO FUSELAGE FAIRING STRAP AS MARKED IN RH SIDE FR 57-58. PERFORMED CUTOUT REPAIR ON AFT WING TO FUSELAGE FAIRING STRAP AT FR57-58 REF SRM 53-04-02/REPAIR/02P.

Part: STRAP — CORRODED (ZONE 100) · airframe 13,429 hrs · 9,146 cycles

CORROSION IN STRAP AT AFT CARGO DOOR CUTOUT FR 77. REMOVED AND REPLACED STRAP AT AFT CARGO DOOR CUTOUT FR 77. REF SRM 51-40-08.

Part: SEAT TRACK — CORRODED (ZONE 200) · airframe 13,429 hrs · 9,146 cycles

FWD WET AREA RH SEAT TRACK BETWEEN FR17 AND FR18 HAS CORROSION. REMOVED CORROSION BY BLENDING ON FWD WET AREA RH SEAT TRACK BETWEEN FR17 AND FR18. FOUND MEASUREMENT OF BLENDED AREA TO BE OUT OF LIMITS PER SRM 53-10-10. CUT OUT DAMAGED AREA OF FWD WET AREA SEAT TRACK BETWEEN FR17 AND FR18 AND APPLIED DOUBLER REPAIR IAW ETD2024-170-028987 REV A.

Part: SEAT TRACK — CORRODED (ZONE 200) · airframe 13,429 hrs · 9,146 cycles

RH IB SEAT TRACK HAS CORROSION BETWEEN FR84 AND FR85. PERFORMED DOUBLER REPAIR AND INSTALLED RH IB SEAT TRACK REPAIR FILLER AND DOUBLER REF SRM 53-23-10 REPAIR 04.

Part: BEAM — CORRODED · airframe 13,429 hrs · 9,146 cycles

RH BEAM HAS CORROSION BETWEEN FR86 AND FR87. REMOVED AND REPLACED RH BEAM IN AFT WET AREA FR 86-89 REF SRM 51-40-08.

Part: LEVER — MALFUNCTIONED (NR 2 ENGINE) · airframe 13,369 hrs · 9,104 cycles

#1 ENGINE THRUST LEVER DOES NOT RETURN TO MIN REV POSITION AFTER MAX REV WAS USED WITHOUT MANUALLY MOVING THE #1 LEVER TO MIN REV. REMOVED FROM SERVICE. INTERROGATED CMC, NO FAULTS FOUND. REMOVED AND REPLACED THRUST CONTROL QUADRANT IAW AMM 76-11-01-000-801-A & 76-11-01-400-801-A. OPS CHECK GOOD. TOGA SWITCH OPS TEST (LLM) IAW AMM 22-11-00-710-801-A. OPS TEST GOOD. RETURNED TO SERVICE.

Part: LIGHT — MIGRATED (ZONE 200) · airframe 12,808 hrs · 8,605 cycles

EMERGENCY FLOOR PATH LIGHTING PHOTO LUMINESCENT STRIP BETWEEN SEATS 2A & 3A HAS MIGRATED FWD. REMOVED LIGHT STRIP IAW E175 TASK 33-50-21-000-801-A & ADJUSTED STRIP. CLEANED & APPLIED NEW TAPE. INSTALLED IAW TASK 33-50-21-400-801-A.

Part: LIGHT — BROKEN (CABIN FLOOR) · airframe 12,708 hrs · 8,523 cycles

DURING INSPECTION FOUND PHOTOLUMINESCENT STRIP FWD OF ROW 1 R/H SIDE CRACKED BEYOND LIMITS. REMOVED AND REPLACED PHOTOLUMINESCENT STRIP ON R/H SIDE FWD OF ROW 1 IAW E175 AMM 33-50-21-000/400-801-A. NO FURTHER DEFECTS NOTED.

Part: SIGN — FAULTED (AFT GALLEY) · airframe 11,787 hrs · 7,853 cycles

AFT GALLEY OVERHEAD EMERGENCY LIGHT INOP. REPLACED THE #3 EMERGENCY LIGHT POWER UNIT IAW AMM 33-50-01-000/400-801-A AND REPLACED THE EXIT SIGH IAW AMM 33-50-19-000/400-801-A.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 10,028 hrs · 6,524 cycles

DURING FLIGHT CONTROL TEST, VIBRATION FELT WHEN RELEASING BACK PRESSURE ON CONTROL COLUMN. REMOVED FROM SERVICE. C/W MCN #E270006, ISS #01. CNTRL-COLUMNS MOVE SMOOTHLY WITHOUT BINDING. C/W FCS-RTS TEST REF E175 AMM 27-00-00-070-801-A. NO ABNORMAL NOISE OR VIBRATION NOTED. RETURNED TO SERVICE.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 10,015 hrs · 6,518 cycles

DURING FLIGHT CONTROL TEST, NOTICED A VIBRATION IN CONTROL COLUMN AFTER RELEASING BACK PRESSURE. REMOVED FROM SERVICE. PERFORMED GVI OF CONTROL-COLUMN DAMPER FLUID LEVEL IAW E175 AMM 27-31-02-210-801-A. SERVICED RH CONTROL COLUMN DAMPER IAW E175 AMM 12-21-16-610-801-A. CONTROL COLUMN VIBRATION NO LONGER PRESENT. NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 9,951 hrs · 6,466 cycles

LOST V SPEED INDICATION AT ABOUT 45 KTS ON T/O ROLL. REJECTED T/O @ APPROX 60KTS. REMOVED FROM SERVICE. PERFORMED AIR DATA SYSTEM TEST IAW E175 AMM TASK 34-15-00-710-801-A. OPS TEST GOOD NO FURTHER DEFECTS NOTED. RETURNED TO SERVICE.

Part: LATCH — DIRTY (COCKPIT DOOR) · airframe 8,883 hrs · 5,614 cycles

FLIGHTDECK DOOR VERY DIFFICULT TO OPEN FEELS LOCKED BUT ISNT. REMOVED FROM SERVICE. CLEANED FLIGHTDECK LATCH DOOR, OPERATES NORMALLY, NO FURTHER DEFECT NOTED RETURNED TO SERVICE.

Part: BUTTON — MALFUNCTIONED (LOCKING) · airframe 8,673 hrs · 5,457 cycles

AUTOMATIC DOOR LOCKING AND UNLOCKING PUSH BUTTON WOULD NOT UNLOCK FLIGHT DECK DOOR. HAD TO USE EMERGENCY DOOR OPENING MANUAL LATCH. PLACED ON MEL 52-51-00A.

Part: DOOR — NONE (COCKPIT) · airframe 8,296 hrs · 5,122 cycles

AFTER UNLOCKING COCKPIT DOOR IS HARD TO IOPEN . REMOVED FROM SERVICE. INSPECTED FLIGHT DECK DOOR AND LOCK MECHANISM WITH NO DAMAGE FOUND OPEN ANC CLOSED DOOR AND OPERATED LOCK MULTIPLE TIMES WITH NO DEFECT NOTED. COULD NOT DUPLICATE. RETURNED TO SERVICE.

Part: GALLEY — INOPERATIVE (ZONE 200) · airframe 7,415 hrs · 4,516 cycles

FLIGHT ATTENDANT B REPORTS SMELL OF BURNING IN AFT INBD COFFEE POT. REMOVED FROM SERVICE. R/R AFT INBOARD COFFEEMAKER IAW E175 AMM 25-37-03-000-801-A/400-801-A OPS CK GOOD IAW E175 AMM 25-37-03-710-801-A PLACARDS ARE REMOVED C/B RESET THIS CLEARS DEFECT 959151. AIRCRAFT RETURNED TO SERVICE.

Part: BATTERY — INOPERATIVE (ZONE 200) · airframe 7,120 hrs · 4,317 cycles

DURING EMERGENCY LIGHT POWER UNIT FUNCTIONAL TEST, FOUND CENTER EMERGENCY LIGHT IN AFT GALLEY WOULD NOT ILLUMINATE. REMOVED AND REPLACED CENTER EMERGENCY EXIT LIGHT ASSY IN AFT GALLEY DUE TO BURNT CIRCUITRY PER E175 AMM 33-50-19-000-801-A, 33-50-19-400-801-A, AND REMOVED AND REPLACED #3 EMERGENCY LIGHT POWER SUPPLY PER AMM 33-50-01-000-801-A, 33-50-01-400-801-A, OP TEST GOOD

Part: CONNECTOR — DAMAGED (ZONE 200) · airframe 6,599 hrs · 3,981 cycles

FLIGHT ATTENDANT HEADSETS 'EMER PILOT' RED LIGHT ILUMINATING INTERMITTENTLY AND ALSO DIMLY - BOTH FORWARD AND AFT HANDSETS. REMOVED FROM SERVICE. DURING T/S REMOVED AFT CEILING PANEL, NOTED PLUG POS 40 WARM. REMOVED CANNON PLUG NOTED SOCKETS T & S EVIDENCE OF ARCING, BROKE WIRE TO SOCKET S WHILE TRYING TO REMOVE REMOVED AND REPLACED P0540 CANNON PLUG IAW E175 AMM SP 20-21-10/SP 20-21-20. FLASHLIGHT FWD CHARGE C/B REMAINED IN. C/W OPS CHECK OF PACIS EMERGENCY AND NORMAL MODE IAW E175 AMM 44-11-710-802A AND 44-11-00-710-801A. OPS CHECK GOOD WITH NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: SPRING — DAMAGED (ZONE 800) · airframe 6,055 hrs · 3,594 cycles

R1 DOOR FWD EVAC SLIDE-FITTING SPRING APPEARS BROKEN. REMOVED AND REPLACED R1 DOOR FWD EVAC SLIDE-FITTING SPRING REF 175 AMM 53-10-25-000-804A AND 53-10-25-400-804A. NO ADJUSTMENTS MADE.

Part: FLOOR PANEL — LOOSE (LAVATORY) · airframe 5,578 hrs · 3,283 cycles

FA REPORTS THE AFT LAV FLOORING MAT HAS BECOMING DETACHED FROM THE FLOOR AND IS A BAD TRIPPING HAZARD. PLACED ON NEF. RETURNED TO SERVICE.

Part: WIRE HARNESS — MISROUTED · airframe 5,351 hrs · 3,117 cycles

DURING FQIS HARNESS INSPECTION FOUND INCORRECT ROUTING UNDER PANEL 195AL. REROUTED GROUND SPOILER CONTROL MODULE HARNESS SO THAT IT RUNS SEPARATE FROM FQIS HARNESS TO COMPLY WITH INSPECTION CRITERIA IN E175 AMM 28-41-00-210-801-A.

Part: SMOKE DETECTOR — FALSE ACTIVATION (LAVATORY) · airframe 5,092 hrs · 2,954 cycles

LAV SMOKE MASTER WARNING ILLUMINATED DURING PRE FLIGHT. REMOVED FROM SERVICE. NO ACTIVE SMOKE MASTER CURRENTLY ON EICAS. CW TEST OF FWD LAV SMOKE SYSTEM IAW E175 AMM TASK 26-14-01-700-801-A. SYSTEM TEST GOOD. NO FURTHER DEFECTS NOTED. SMOKE MASTER CAUTION REMAINS EXTINGUISHED. RETURNED TO SERVICE.

Part: MODULE — INOPERATIVE (THRUST REVERSER) · airframe 4,229 hrs · 2,481 cycles

ON LANDING, ENG 1 REV TLA FAIL, ENG 1 REV IND & PRIOR TO ANNUNCIATION. REMOVED FROM SERVICE. T/S IAW E175 FIM 76-11-00-810-803-A. R&R SPDA1 SLOT 3 IAW E175 AMM 24-61-13-000/400-801-A. MESSAGE EXTINGUISHED. AIRCRAFT RETURNED TO SERVICE.

Part: SMOKE DETECTOR — FALSE ACTIVATION (LAVATORY) · airframe 3,500 hrs · 2,029 cycles

LAV SMOKE MASTER WARNING IN CRUISE. F/A VERIFIED THAT PASSENGER BUMPED HIS HEAD ON AFT LAV CEILING NO SMOKE FOUND IN LAV. MASTER WARNING/MESSAGE DURATION ABOUT 30 SECONDS. REMOVED FROM SERVICE. PERFORMED GVI OF LAV SMOKE DETECTORS, NO DAMAGE NOTED. COMPLIED WITH LAVATORY SMOKE DETECTOR TEST, PER E175 AMM TASK 26-14-01-70-801-A. NO DEFECTS NOTED. NO PARTS REPLACED. AIRCRAFT RETURNED TO SERVICE.

Part: SMOKE DETECTOR — FALSE ACTIVATION (LAVATORY) · airframe 3,385 hrs · 1,966 cycles

LAV SMOKE WARNING MESSAGE APPEARED DURING PASSENGER BOARDING. NO SMOKE WAS EVIDENT. REMOVED FROM SERVICE. PERFORMED OPERATIONS TEST OF FWD LAV SMOKE DETECTOR, IAW E-175 AMM TASK 26-14-01-700-801-A. OPERATIONS TEST PASSED, NO FURTHER DEFECTS. CREW STATED FWD LAV ALARM WARNING CAME ON DURING PASSENGER BOARDING, AFT LAV NO DEFECTS FOUND. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.

Part: DOOR — BINDING (COCKPIT) · airframe 2,806 hrs · 1,623 cycles

FLIGHT DECK DOOR DIFFICULT TO OPEN FROM THE INSIDE THE FLIGHT DECK. REMOVED FROM SERVICE, FOUND DOOR TO OPEN/CLOSE PROPERLY. COULD NOT DUPLICATE. DURING OP'S CHECK FOUND AUTOMATIC LOCKING SYSTEM INOPERABLE, PLACED THAT ON MEL. REF E175 AMM 52-51-03 PARA 10 FOR OP'S TEST PERFORMED, RETURNED TO SERVICE.

Part: SMOKE DETECTOR — FALSE ACTIVATION (LAVATORY) · airframe 2,625 hrs · 1,539 cycles

LAVATORY SMOKE ILLUMINATED BRIEFLY DURING CRUISE. THEN WENT OUT. NO REPORT OF SMOKE FROM F/A OF AFT LAVATORY. REMOVED FROM SERVICE.PERFORMED GVI OF AFT LAV NO DEFECTS NOTED. PERFORMED OPS TEST OF AFT LAVATORY SMOKE DETECTOR IAW AMM TASK 26-14-01-700-801-A OPS TEST GOOD. COULD NOT DUPLICATE. NO PARTS REPLACED. RETURNED TO SERVICE.

Part: AUTOTHROTTLE SYS — MALFUNCTIONED · airframe 1,274 hrs · 825 cycles

UPON ROTATION TAKEOFF GUIDANCE CHANGED TO FLIGHT DIRECTOR, ATTCS COMMANDED CLB-2. AUTO THROTTLES RETARDED AND AIRCRAFT ATTEMPTED TO LEVEL OFF BELOW ACCELERATIONS HIGHT. DIVERTED. REMOVED FROM SERVICE. NO FAULTS FOUND OR RECORDED ON CMC. OPS CHECK OF FMS PERFORMED AND CK GOOD IAW AMM 34-61-00-710-801-A AND FLIGHT GUIDANCE PANEL IAW AMM 22-11-01. AIRCRAFT REMAIN CAT III AND PLACARD REMAIN CAT III. MAINT CONTROL NOTIFIED. AIRCRAFT RETURNED TO SERVICE.

Part: RECEPTACLE — FIRE (GROUND POWER) · airframe 1,264 hrs · 814 cycles

FIRE AT GROUND POWER RECEPTACLE. FERRIED FOR REPAIRS.

Part: PANEL — STUCK (EMERGENCY EXTEND) · airframe 1,017 hrs · 664 cycles

EMERGENCY GEAR EXTENSION SWITCH PANEL IS JAMMED SHUT, UNABLE TO ACCESS THE GEAR EXTENSION HANDLE. REMOVED FROM SERVICE. OPENED DOOR AND CLEANED HINGE AND LATCH AREA AS REQUIRED. OPS CHECK GOOD. A/C FOR SERVICE. NO PARTS REPLACED.

Part: VISOR — DAMAGED (COCKPIT) · airframe 958 hrs · 625 cycles

DURING CLIMB AFTER THE AFTER THE TAKE OFF FLOW.THE FIRST OFFICER PLACED HIS SUNVISOR UP TO HELP THE CAPT REMOVE THE SUN FROM HIS EYES.SHORTLY AFTER THE T-O SUNVISOR FELL MOVING THE FLAPS TO POSITION 1 AND @ 250KTS RECEIVED A HIGH SPEED ORAL WARNING FOR LESS THAN 10 SECONDS.HAPPENED AROUND 8000-10000 FEET AND FLAPS WERE QUICKLY MOVED BACK TO FLAPS ZERO AND MAINTENANCE CONTACTED.ONLY HAPPENED ONCE.NO EICAS MESSAGED. RETURNED TO FIELD. PERFORMED INITIAL EVALUATION AND PHASE I INSPECTION PER E175MCN E050043-01 ISSUE 2,ITEM 1A,1B AND AMM 05-50-07-200-801-A STEP 10 & 11.NO DISCREPANCIES NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: ELEVATOR — BINDING · airframe 816 hrs · 531 cycles

AFTER ENGINE START, DURING CONTROL CHECK WHEN PERFORMING AFT ELEVATOR CHECK THERE IS A BINDING VIBRATION UNTIL BACK TO NEUTRAL. CHECKED MULTIPLE TIMES. THE VIBRATION WAS CONSISTENT. BOTH CA AND FO SIDES HAD SAME ISSUE. AIRCRAFT REMOVED FROM SERVICE. INTERROGATED CMC FOUND NO FAULTS PERFORMED GVI OF COLUM MECH. FOUND NO OBVIOUS DEFECTS.C/W FOM CHECK OF BOTH CONTROL COLUMNS. CND BINDING OR VIBRATION IN BOTH CONTROL COLUMNS. OPENED FWD EBAY C/W GVI OF AREA FOR FOD AND MECHANICAL HARDWARE INSTALLATIONS. CLEANED CONTROL COLUMN POSITION SENSORS IAW E175 AMM 12-22-02-100-801-A. R&I BOTH CONTROL COLUMN LININGS IAW E175 AMM 25-12-11-000/400-801-A TO INSPECT FOR DAMAGE & FOD. NOTHING FOUND. PULLED ELEVATOR DISCONNECT T HANDLE. C/W FOM OF BOTH CONTROL COLUMNS. BOTH CONTROL COLUMNS HAD GOOD FOM INDIVIDUALLY. NO VIBRATIONS FELT IN COLUMNS OR POSITION SENSORS. COULD NOT DETECT VIBRATIONS TO EITHER CONTROL COLUMN. VERIFIED BOTH CONTROL COLUMN DAMPENERS ARE FULLY SERVICED IAW AMM TASK 27-31-03-710-801-A. OPS TEST GOOD. CONTROL COLUMN DISCONNECT DEVICE RECONNECTED IAW AMM TASK 27-31-06-840-801-A. ALL 4 CONTROL COLUMN POSITION SENSORS WERE CLEANED IAW AMM 12-22-02-100-801-A. RETURNED TO SERVICE.

Part: CONTROL COLUMN — UNKNOWN (COCKPIT) · airframe 806 hrs · 522 cycles

DURING FLIGHT CONTROL CHECK CAPTAIN AND F/O SIDE CONTROL COLUMN HAS BINDING AND FRICTION FEEL WHEN GOING FROM FULL AFT TO NEUTRAL POSITION. REMOVED FROM SERVICE. C/W E175 FIM TASK 27-33-00-810-801-A STEPS 1-6L(1)(A-E). NO BINDING NOTED. CONTROL COLUMN MOVES FREELY. RIG PIN REMOVED AND FREEDOM OF MOVEMENT CK C/W PER GPM 9.2.5. A/C OK FOR CONTINUED SERVICE M/C NOTIFIED. COULD NOT DUPLICATE. NO PARTS REPLACED.