N357PV

Part: LIGHT — UNSECURE (ZONE 200) · airframe 23,151 hrs · 10,158 cycles

AIRCRAFT WAS NOT GROUNDED: EXIT AISLE LIGHTING MECHANISM IS DANGLING AT SEAT 31C. SECURED EMERGENCY EXIT AISLE LIGHT AT SEAT 31C. PER AMM 33-51-00.

Part: HEATER — SHORTED (ZONE 600) · airframe 22,702 hrs · 9,951 cycles

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: RIGHT AFTER LIFT OFF, STRONG FUME SMELL WAS PRESENT IN CABIN. IT SMELLED LIKE SOMETHING WAS BURNING BUT NO SMOKE WAS PRESENT. WE COULD NOT DETERMINE THE SOURCE OF THE FUMES. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT STL. ACCOMPLISHED J/C 08L00021001. FOUND P-91 D9 CIRCUIT BREAKER (DOOR AREA HEATER-FORWARD) POPPED. TROUBLESHOT PER FIM 21-45-00-810-801. OPERATIONAL CHECK FAILED BOTH DOOR AREA HEATERS DO NOT OPERATE. REPLACED RELAY R560. NO HELP. REF MIC 1519856 AND MIC 1519857 FOR CORRECTIVE ACTION. REMOVE AND REPLACED AFT ENTRY DOOR HEATER (AALA202509158023), PER AMM 21-45-01. ALSO, REPLACED RELAY R560 (AALA202509163759).**(CLOSED).

Part: RELAY — INOPERATIVE (ZONE 800) · airframe 22,702 hrs · 9,951 cycles

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: RIGHT AFTER LIFT OFF, STRONG FUME SMELL WAS PRESENT IN CABIN. IT SMELLED LIKE SOMETHING WAS BURNING BUT NO SMOKE WAS PRESENT. WE COULD NOT DETERMINE THE SOURCE OF THE FUMES. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT STL. ACCOMPLISHED J/C 08L00021001. FOUND P-91 D9 CIRCUIT BREAKER (DOOR AREA HEATER-FORWARD) POPPED. TROUBLESHOT PER FIM 21-45-00-810-801. OPERATIONAL CHECK FAILED BOTH DOOR AREA HEATERS DO NOT OPERATE. REPLACED RELAY R560. NO HELP. REF MIC 1519856 AND MIC 1519857 FOR CORRECTIVE ACTION. REMOVE AND REPLACED AFT ENTRY DOOR HEATER (AALA202509158023), PER AMM 21-45-01. ALSO, REPLACED RELAY R560

Part: UNKNOWN — ODOR (CABIN) · airframe 22,702 hrs · 9,951 cycles

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: RIGHT AFTER LIFT OFF, STRONG FUME SMELL WAS PRESENT IN CABIN. IT SMELLED LIKE SOMETHING WAS BURNING BUT NO SMOKE WAS PRESENT. WE COULD NOT DETERMINE THE SOURCE OF THE FUMES. AIRCRAFT AIR INTERRUPTED BACK TO AND LANDED SAFELY AT STL. ACCOMPLISHED J/C 08L00021001. FOUND P-91 D9 CIRCUIT BREAKER (DOOR AREA HEATER-FORWARD) POPPED. TROUBLESHOT PER FIM 21-45-00-810-801. OPERATIONAL CHECK FAILED BOTH DOOR AREA HEATERS DO NOT OPERATE. REPLACED RELAY R560. NO HELP. REF MIC 1519856 AND MIC 1519857 FOR CORRECTIVE ACTION. OPEN

Part: MODULE — FAULTED (ZONE 200) · airframe 22,561 hrs · 9,884 cycles

AIRCRAFT WAS NOT GROUNDED: WHEN THE AFT FUEL PUMP SWITCH FOR TANK 1 IS TURNED OFF, NEITHER THE LOW PRESSURE LIGHT OR MASTER CAUTION LIGHTS ILLUMINATE. REPLACED FUEL SYSTEM MODULE ON THE P5 AND ACCOMPLISHED. PER MM 28-22-43.

Part: DOOR — LACK OF LUBE (ZONE 800) · airframe 22,334 hrs · 9,769 cycles

AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTANDENTS REPORT LAVATORY-D DOOR IS NOT OPENING AND CLOSING PROPERLY. THE DOOR KEEPS GETTING STUCK ON THE RAILS. LUBED HINGE ASSEMBLY LAVATORY-D DOOR. PER AMM 25-40-14.

Part: POWER SUPPLY — INOPERATIVE (ZONE 200) · airframe 21,211 hrs · 9,237 cycles

AIRCRAFT WAS NOT GROUNDED: PATHWAY MARKING LIGHT AT EXIT ROWS 16 ABC AND 17 ABC ARE OUT. REPLACED EMERGENCY LIGHT POWER SUPPLY PER AMM 33-51-06.

Part: LANDING GEAR — FAULTED (ZONE 700) · airframe 20,623 hrs · 8,970 cycles

AIRCRAFT WAS GROUNDED: LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF. ACCOMPLISHED QRH PROCEDURE AND LANDING GEAR RETRACTED NORMALLY AFTERWARDS. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).

Part: LANDING GEAR — MALFUNCTIONED · airframe 20,623 hrs · 8,970 cycles

AIRCRAFT WAS GROUNDED: LANDING GEAR FAILED TO RETRACT AFTER TAKEOFF. ACCOMPLISHED QRH PROCEDURE AND LANDING GEAR RETRACTED NORMALLY AFTERWARDS. PERFORMED LANDING GEAR SWING, NO FAULTS NOTED, PER AMM 32-32-00. CHECKED ALL LANDING GEAR SENSORS, PSEU BITE TEST GOOD. PER FIM32-09-00-810-801.

Part: LIGHT — DISLODGED (ZONE 200) · airframe 20,417 hrs · 8,887 cycles

AIRCRAFT WAS NOT GROUNDED: OVER HEAD EMERGENCY LIGHT IN FIRST CLASS DISLODGED. RESECURED OVERHEAD EMERGENCY LIGHT IN FIRST CLASS.

Part: DOOR — STUCK (ZONE 800) · airframe 20,407 hrs · 8,885 cycles

AIRCRAFT WAS NOT GROUNDED: LAV D BIFOLD DOOR VERY DIFFICULT TO OPEN. READJUSTED LAV D FOLDING DOOR.

Part: LAMP — NO TEST (ZONE 200) · airframe 19,559 hrs · 8,483 cycles

AIRCRAFT WAS NOT GROUNDED: R1 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. RELAMPED R1 DOOR EXTERIOR EMERGENCY LIGHT. PER AMM 33-51-04.

Part: PROXIMITY SENSOR — OUT OF ADJUST (ZONE 800 - DOORS) · airframe 17,317 hrs · 7,426 cycles

AIRCRAFT WAS NOT GROUNDED: L1 DOOR ILLUMINATED DURING TAKE OFF ROLL. ADJUSTED L1 FORWARD PROXIMITY SWITCH TARGET. PER AMM 52-71-11. L1 DOOR INDICATION OPERATIONAL CHECK GOOD.

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 17,232 hrs · 7,389 cycles

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO THE GEAR WOULD NOT RETRACT WHEN THE GEAR HANDLE IS PLACED IN THE UP POSITION. THE AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT AND TAXIED TO THE GATE UNDER ITS OWN POWER. . **SUPPLEMENTAL REPORT WILL BE SUBMITTED** (OPEN)

Part: SELECTOR VALVE — DEFECTIVE (ZONE 100 - FUSE) · airframe 17,232 hrs · 7,389 cycles

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNED TO DFW DUE TO THE GEAR WOULD NOT RETRACT WHEN THE GEAR HANDLE IS PLACED IN THE UP POSITION. THE AIRCRAFT LANDED SAFELY WITHOUT FURTHER INCIDENT AND TAXIED TO THE GATE UNDER ITS OWN POWER. . **SUPPLEMENTAL REPORT FOR AALA202312141233: MAINTENANCE FOUND THE NOSE LANDING GEAR SEL;ECTOR VALVE BAD AND REPLACED IT. A SATISFACTORY OPERATIONAL CHECK WAS ACCOMPLISHED. ** (CLOSED)

Part: FSEU — FAULTY (ZONE 100 - FUSE) · airframe 16,995 hrs · 7,279 cycles

AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: FLAPS WOULD NOT EXTEND PAST 15 ON APPROACHAIRCRAFT LANDED SAFELY AT PHX WITHOUT FURTHER INCIDENT. REMOVED AND REPLACED FSEU (FLAP SLAT ELECTRONICS UNIT). PERFORMED SUCCESSFUL BITE TEST OF FSEU. PER AMM 27-51-00. NO DEFECTS NOTED AT THIS TIME.

Part: PANEL — CRACKED (ZONE 500 - LH WI) · airframe 16,817 hrs · 7,192 cycles

AIRCRAFT IN BASE MAINTENANCE: CRACK WEB TRAILING EDGE BETWEEN WS 228.25 AND WS 253.00 LEFT WING. REPLACED UPPER INBOARD FIXED WEB TRAILING EDGE. PER B737-NG SRM 51-40-02-0G AND DRAWING 115A2512.

Part: GIRT BAR — LOOSE (ZONE 800 - DOORS) · airframe 16,719 hrs · 7,145 cycles

AIRCRAFT WAS NOT GROUNDED: FORWARD LEFT SLIDE GRIT BAR CLIP LOOSE. INSPECTED AND RESECURED L1 DOOR GRIT BAR AND GRIT BAR CLIP. PER AMM 25-66-02.

Part: SLIDE — OUT OF POSITION (ZONE 800 - DOORS) · airframe 15,690 hrs · 6,660 cycles

AIRCRAFT WAS NOT GROUNDED: EXIT SLIDE AT 1L PULLED OUT SLIGHTLY. REMOVED AND REPLACED L1 DOOR SLIDE. OPERATIONS CHECK NORMAL. OK FOR SERVICE.

Part: WIRE HARNESS — DAMAGED (WINDOW HEAT) · airframe 14,188 hrs · 5,958 cycles

AIRCRAFT WAS GROUNDED: IN FLIGHT R2 WINDOW CRACKED. EMERGENCY DECLARED; FLIGHT DIVERTED TO ATL LANDING SAFELY. REPLACED WINDOW HEAT CONTROLLER #1 (AALA202211088508) PER AMM 30-41-11. REPLACED WIRE HARNESS M2675 (AALA202211084645) AND REPLACED R2 SLIDING WINDOW (AALA202211081231) PER JOB CARD 08L21056002. ACCOMPLISHED SATISFACTORY OPERATIONAL TESTS. ACCOMPLISHED SATISFACTORY CABIN PRESSURE LEAK TEST PER AMM 05-51-91-796.

Part: CONTROLLER — FAULTY (WINDOW HEAT) · airframe 14,188 hrs · 5,958 cycles

AIRCRAFT WAS GROUNDED: IN FLIGHT R2 WINDOW CRACKED. EMERGENCY DECLARED; FLIGHT DIVERTED TO ATL LANDING SAFELY. REPLACED WINDOW HEAT CONTROLLER #1 (AALA202211088508) PER AMM 30-41-11. REPLACED WIRE HARNESS M2675 (AALA202211084645) AND REPLACED R2 SLIDING WINDOW (AALA202211081231) PER JOB CARD 08L21056002. ACCOMPLISHED SATISFACTORY OPERATIONAL TESTS. ACCOMPLISHED SATISFACTORY CABIN PRESSURE LEAK TEST PER AMM 05-51-91-796.

Part: SLIDING WINDOW — CRACKED (COCKPIT) · airframe 14,188 hrs · 5,958 cycles

AIRCRAFT WAS GROUNDED: IN FLIGHT R2 WINDOW CRACKED. EMERGENCY DECLARED; FLIGHT DIVERTED TO ATL LANDING SAFELY. REPLACED WINDOW HEAT CONTROLLER #1 (AALA202211088508) PER AMM 30-41-11. REPLACED WIRE HARNESS M2675 (AALA202211084645) AND REPLACED R2 SLIDING WINDOW (AALA202211081231) PER JOB CARD 08L21056002. ACCOMPLISHED SATISFACTORY OPERATIONAL TESTS. ACCOMPLISHED SATISFACTORY CABIN PRESSURE LEAK TEST PER AMM 05-51-91-796.

Part: SLIDING WINDOW — OVERHEATED (COCKPIT) · airframe 14,180 hrs · 5,948 cycles

AIRCRAFT WAS GROUNDED: RIGHT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED IN FLIGHT AND WOULD NOT EXTINGUISH PER QRH PROCEDURES. REPLACED R2 COCKPIT SLIDING WINDOW PER JOB CARD 08L21056002. OPERATIONAL AND PRESSURIZATION TEST GOOD.

Part: SCREW — MISSING (ZONE 800 - DOORS) · airframe 12,138 hrs · 5,037 cycles

AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR HANDLE IS LOOSE. INSTALLED MISSING INSIDE DOOR HANDLE SCREW PER AMM 25-40-00.

Part: SHROUD — LOOSE (ZONE 200 - FUSE) · airframe 10,996 hrs · 4,587 cycles

AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT HOUSING LOOSE AT SEAT 12C. **SUPPLEMENTAL REPORT: REINSTALLED SEAT 12C EPL SHROUD IAW CMM 25-23-67, OPS CHECK GOOD.** (CLOSED)

Part: NONE — NONE · airframe 10,996 hrs · 4,587 cycles

AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT HOUSING LOOSE AT SEAT 12C. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)

Part: SLIDE — STICKING (ZONE 800 - DOORS) · airframe 10,904 hrs · 4,553 cycles

AIRCRAFT WAS NOT GROUNDED: DOOR 1R SLIDE DIFFICULT TO ARM/DISARM. LUBED 1R SLIDE MECHANISM.

Part: LIGHT — BROKEN (SEAT 16C) · airframe 10,208 hrs · 4,263 cycles

AIRCRAFT WAS NOT GROUNDED: SEAT 16C EMERGENCY ROW LIGHT BROKEN. INSTALLED EMERGENCY LIGHT IAW AMM 33-50-00.

Part: LIGHT — BROKEN (ZONE 200) · airframe 10,044 hrs · 4,190 cycles

AIRCRAFT WAS NOT GROUNDED: DOOR 2R EMERGENCY LIGHT PANEL IS MISSING WIRES EXPOSED. REMOVED AND REPLACED EMERGENCY EXIT LIGHT DOOR R2 OPERATIONS CHECK GOOD PER AMM 33-50-00.

Part: ANTI-ICE VALVE — CLOGGED (RT ENGINE) · airframe 9,511 hrs · 3,959 cycles

AIRCRAFT WAS GROUNDED: REJECTED TAKEOFF DUE TO ANTI-ICE INDICATION ISSUE. UNCLOGGED RH ENGINE ANTI-ICE VALVE ORIFICE IAW AMM 30-21-11-100-801, OPS CHECK GOOD.

Part: WINDOW — OVERHEATED (RIGHT) · airframe 9,343 hrs · 3,896 cycles

AIRCRAFT WAS GROUNDED: RIGHT SIDE WINDOW OVERHEAT. REMOVED AND REPLACED RIGHT SIDE COCKPIT WINDOW NUMBER 2 PER MCM 56-94-02.

Part: SLIDING WINDOW — BINDING (COCKPIT) · airframe 8,767 hrs · 3,666 cycles

AIRCRAFT WAS GROUNDED. L2 SLIDING WINDOW DIFFICULT TO OPEN AND CLOSE. REPLACED L2 WINDOW WITH SERVICEABLE UNIT, IAW WORKCARD 56-94-01. OPERATIONS CHECK GOOD.

Part: WARNING MESSAGE — FALSE ACTIVATION · airframe 8,361 hrs · 3,494 cycles

AIRCRAFT WAS GROUNDED: TAKE OFF CONFIG WARNING UPON POWER UP ON RUNWAY. REJECTED TAKE OFF AT LESS THAN 10 KNOTS. UNABLE TO DETERMINE THE CAUSE. FLAPS 5, SPEED BRAKE STOWED, LANDING GEAR GREEN, FLAPS GREEN, NO AMBER, NO RED LIGHTS, REJECTED TAKE OFF ARMED. REFERRED TO QRH AND FLIGHT OPS MANUAL THEN RETURNED TO GATE. FOUND FAULT 31-53007 (SPEED BRAKE HANDLE UP OR NOT SPEED BRAKE HANDLE DOWN) LOGGED ON PROX SWITCH ELECTRONICS UNIT. FAULT 31-53007 NOT PRESENT IN PROX SWITCH ELECTRONICS UNIT. OBTAINED CODE 31-53010 (LEADING EDGE FLAPS NOT EXTENDED) FROM TAKE-OFF WARNING REPORT ON PROX SWITCH ELECTRONICS UNIT. NO LATCH FAULTS PRESENT ON PROX SWITCH ELECTRONICS UNIT OR FLAP/SLAT ELECTRONIC UNIT. OK FOR SERVICE. REF FIM 32-09-00 AND 27-51-00.

Part: FIRE LOOP — UNRELIABLE (MLG WW) · airframe 4,495 hrs · 1,840 cycles

AIRCRAFT WAS GROUNDED: RETURNED TO PHL ON ACCOUNT OF WHEEL WELL FIRE INDICATION AFTER TAKEOFF. CREW DECLARED AN EMERGENCY. FLIGHT LANDED WITHOUT INCIDENT, TAXIED TO THE GATE UNDER OWN POWER. MAINTENANCE REMOVED AND REPLACED THE SHORT FIRE LOOP IN THE WHEEL WELL IAW AMM 26-18-00-000-801/400-801. OPS TEST GOOD.

Part: AUTOPILOT SYS — DISENGAGED · airframe 133 hrs · 60 cycles

DURING CRUISE ALTITUDE, FIRST OFFICER'S AUTO-PILOT REVERTED TO CWS-R (CONTROL WHEEL STEERING ROLL) THE RIGHT AUTO-PILOT WOUND NOT RE-ENGAGE. ALSO THE FIRST OFFICER'S NAVIGATION DATA DISPLAY LOST ALL OF THE ENROUTE WAY POINTS FOR APPOXIMATELY 30 SECONDS. DISENGAGED THE AUTO-PILOT AND RE-ENGAGED IN COMMAND A CAPTAIN'S SIDE SUCCESSFULLY. AFTER THAT, NOTICED THE FIRST OFFICER'S NAVIGATION DATA POINTS RETURNED TO DISPLAY. THERE WERE NO OBSERVED MESSAGES FOR EITHER FMC. ACCOMPLISHED BITE TEST OF DFCS AND LAND VERIFY TEST PER AMM 22-11-00, NO CORRELATED FAULTS.