N840AE

Part: LIGHT — INOPERATIVE (RT OVERWING) · airframe 32,440 hrs · 28,648 cycles

RH UPPER WING EMERGENCY LIGHT INOP-C/A-RAR RH OVERWING EMERGENCY LIGHT IAW EMB AMM TASK 33-50-07-000-801-A AND 33-50-07-400-801-A OPC GOOD

Part: CONNECTOR — BROKEN (EMERGENCY LIGHT) · airframe 32,194 hrs · 28,399 cycles

EMERGENCY LIGHT 3RD FLOOR STRIP REMOVABLE SPLICE CONNECTION BROKEN-C/A-INSTALLED A NEW DISCONNECTABLE SPLICE AT EMERGENCY LIGHT 3RD STRIP IAW SWPM 20-21-00. OPT OF FLOOR PROXIMITY STRIP LIGHTS GOOD IAW AMM 33-50-00.

Part: UNKNOWN — SMOKE (COCKPIT) · airframe 31,836 hrs · 28,058 cycles

AT GATE WITH WINDSHIELD OFF LIGHT PANEL HAD NOT BEEN TOUCHED FO SMELLED AND SAW SMOKE COMING FROM FO SIDE GLARESHIELD LIGHT CONTROL PANEL. C/A-FOLLOWED FIM TASK 21-20-00-810-801A, NO FAULTS FOUND. REMOVED GLARESHIELD COVERAGE PANEL PER AMM 25-12-07 TO INSPECT DIMMER PANEL AND DU'S FOR EVIDENCE OF SMOKE OR ARCHING. NONE FOUND. RAN APU AND PACS IAW AMM 49-10-00 AND NO SMOKE SMELL NOTED.

Part: O-RING — DAMAGED (BLEED AIR SYS) · airframe 31,814 hrs · 28,031 cycles

BLD 1 LEAK EICAS WARNING MESSAGE ALONG WITH LEAK INSCRIPTION ON BLEED 1 PUSH BUTTON PRESENT WHILE RUNNING THE APU AT THE GATE. APU BLEED WAS OPEN BLEED 1 AND BLEED 2 CLOSED. C/A-REMOVED AND REPLACED AIR BLEED LINE PAIR OF ORINGS IN JOINT #3 TAW AMM 36-11-10. OPS CHK GOOD, NO LEAKS NOTED AT THIS MOMENT.

Part: UNKNOWN — ODOR (CABIN) · airframe 31,802 hrs · 28,017 cycles

AFTER LANDING A STRONG SMELL OF BURNT RUBBER WAS PRESENT IN COCKPIT AND CABIN. GROUND PERFORMED OPS TEST FOR COOLING PACK SYS IN REF TO AMM 21-51-00,TEST PASS & CAN NOT DUPLICATED RUBBER BURN SMELL AT THIS TIME.

Part: CONNECTOR — LOOSE (PITCH TRIM) · airframe 31,303 hrs · 27,531 cycles

IN FLIGHT PTRIM BACK INOP AND PTRIM MAIN INOP WARNING MESSAGE IN FLIGHT. PERFORMED GVI BEHIND TRIM PANEL AND FOUND LOOSE CONNECTION. RECONNECTED PLUG. REINSTALLED TRIM PANEL IAW EMB 140 AMM 20-13-10. PERFORMED OPS CHECK W/CREW. OPS CHECK GOOD. AIRCRAFT OK FOR SERVICE

Part: FADEC — FAULTY (APU) · airframe 31,049 hrs · 27,290 cycles

SUPPLEMENTAL TO SAVE GAS WE SHUT ON NR 2 ENGINE DOWN. TO COOL THE CABIN, WE ATTEMPT TO START THE APU. IT SHUT DOWN WHEN APU SHUT DOWN IT TRIP AIRPLANE INTO ELECTRICAL CONFIGURATION. C/A-ITEM DEFFERED PER MEL 49-1 AUTH 041000DM-C. M PROCEDURE COMPLIED WITH. REMOVED AND REPLACED NR 1 & NR 2 MAIN BATTERY IAW W/C 24-600-00 CC. I CONFIRM BATTERY PN LISTED BELOW ARE INTERCHANGABLE IAW IPC 24-36-01. FOUND 2 FAULTS ON FADEC OVERTEMP AT RUN & FADEC SPEED 2 INJECTION TEST FAILURE, OVERTEMP CAUSED BY EXTERNAL CONDITIONS AT THE TIME AND INLET INSPECTED WITH NO DEFECTS, FADEC REMOVED AND REPLACED IAW 49-64-03, APU OPC GOOD IAW AMM 49-13-00, COMPLIED WITH APU HOT SECTION BORESCOPE IAW PRATT & WHITNEY EM -40C14 TASK 49-00-00-290-801. NO DEFECTS NOTED AT THIS TIME. THIS RESTORES MEL 49-01. EMB 145/135 BATTERY P/N 32845-001 S/N 11601816 (LT). MAIN BATTERT P/N 32248-001 S/N 9802138 (RT)

Part: LIGHT — INOPERATIVE (ROWS 4-6) · airframe 30,296 hrs · 26,613 cycles

EMERGENCY LIGHT BY ROW 4-6 ON THE FLOOR INOP-C/A-EMERGENCY LIGHT STRIP BY ROWS 4-6 DEFERRED

Part: CONNECTOR — INOPERATIVE (EMERGENCY LIGHT) · airframe 30,282 hrs · 26,601 cycles

EMERGENCY LIGHT INOP FWD LAV FLOOR PROXIMITY STRIP. INSTALLED NEW CONNECTOR FOR FWD LAV FLOOR PROXIMITY EMERGENCY LIGHT STRIP IAW SWPM 20-50-00 OPS CHECKED GOOD IAW AMM 33-50-00.

Part: UNKNOWN — ODOR (COCKPIT) · airframe 30,282 hrs · 26,600 cycles

ODOR OF DECOMPOSING VARMIT IN COCKPIT. FOUND MUFFLER DUCT DISCONNECTED FROM LT RECIRC FAN. SECURED MUFFLER DUCT IAW AMM 21-24-01. RAN BOTH ENGS AT IDLE, MAX POWER, & 75 TLA. INSPECTED IAW ETN-EM-72-034. ODOR INTERMITTENT AT HIGH POWER & NON-EXISTENT AT IDLE. COULDN`T DETERMINE LOCATION OR CAUSE OF ODOR. ODOR ALSO DETECTED AT ENG. SHUTDOWN. PERFORMED GVI OF EICAS DISPLAY, PFD'S, AND MFD'S & SMELLED DISPLAY AREA. COULDN`T LOCATE SOURCE OF ODOR. PERFORMED GVI OF FWD LOWER E/E BAY. NO DEFECTS NOTED. COULDN`T LOCATE SOURCE OF ODOR. PERFORMED NR 1 & 2 ENGINE IDLE RUNS. PERFORMED OPS CHECK IAW ETN-EM-72-034. OPS CHECKED GOOD. PERFORMED TROUBLESHOOTING IAW FIM 21-20-00-810-801-A, AMM 25-12-07, & AMM 36-00-00.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 29,837 hrs · 26,130 cycles

AT 90KTS RECIEVED MX. SPOILER FAIL INBOUND LGA DUE MX. LGA AOA COPARATOR ON CAPTAINS PFD AS WELL AS SPS 1 INOP WARNING EICAS FAULT CODE 273M0100. SPS 1 INOP WARNING DECLARED EMERGENCY. PERFROMED T/S OF SPS1 WARNING IAW FIM 27-36-00810-801-A AND FIM 27-36-00-810-806-A AND AMM 27-36-00-700-801-A. OPS CHECK FAILED EICAS SPS 1 WARN MSG STILL EXISTS.

Part: PROXIMITY SWITCH — FAILED (SPOILER) · airframe 29,838 hrs · 26,131 cycles

SPOILER FAIL ON DESCENT.-C/A-REMOVED AND REPLACED LT INBD PROX SWITCH AND RT OUTBOARD PROX SWITCH IAW AMM 27-63-04 OPS CHECK GOOD PER AMM 27-63-01. PROXIMITY SENSOR P/N 8-527-01 S/N A26193 LHG6

Part: SENSOR — DIRTY (SPOILER) · airframe 29,824 hrs · 26,116 cycles

SPOILER FAIL MSG INDICATING CLOSED EMERGENCY DECLARED. AFTER INSPECTION FOUND LT INBD SPOILER SENSOR DIRTY CLEANED SENSOR AND RT INBD SPOILER SENSOR DIRTY. CLEANED SENSOR AND PERFORMED OPS CHECK IAW AMM AND OPS CHECK 27-63-02 AMM OPS CHECK GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 29,524 hrs · 25,818 cycles

RT OVER WING EMERGENCY LIGHT INOP. REMOVED AND REPLACED RT OVER WING EMERGENCY LIGHT LAMP PER AMM 33-50-07. OP CHECKED GOOD PER AMM 33-50-00.

Part: ROLLER — LACK OF LUBE (CABIN DOOR) · airframe 29,427 hrs · 25,698 cycles

MAIN CABIN DOOR HARD TO OPEN. CLEANED & LUBRICATED THE DOOR ROLLERS IAW AMM 52-21-02. OPC GOOD. NO DEFECTS NOTED AT THIS TIME.

Part: ENGINE — VIBRATION (NR 2) · airframe 29,195 hrs · 25,498 cycles

AT 6000 FT, THE NR 2 ENGINE STARTED TO VIBRATE AND MADE A LOUD SOUND, EICASE INDICATED E2 CTL FAIL, FOLLOWED QRH PROCEDURES, STARTED THE APU AND RECOVERED THE ENGINE AT ABOUT 3000 FT. REMOVED AND REPLACED THE NR 2 ENGINE ASSY IAW WC 71-000-00, OPS AND LEAK CHECKED GOOD.

Part: SHEAR TIE — CRACKED (FRAME 67) · airframe 29,014 hrs · 25,333 cycles

CRACKED SHEAR TIE AT FRAME 67, STRINGERS 6L AND 7L. REMOVED AND REPLACED THE SHEAR TIE IAW SRM 51-40-02, SRM 53-31-04, 51-30-01, DRAWING 140-04109, SRM 51-20-03, AND CPM 51-21-04

Part: STRINGER — CRACKED (FRAME 20) · airframe 29,014 hrs · 25,333 cycles

CRACKED STRINGER 3L AT FRAME 20. REMOVED AND REPLACED THE STRINGER BETWEEN FRAMES 18 AND 20 IAW SRM 51-40-02, 51-20-03, AND CPM 51-21-04.

Part: FLOOR SUPPORT — CORRODED (FRAMES 46-53) · corrosion level 2 · airframe 29,014 hrs · 25,333 cycles

CORROSION ON THE LEFT OMEGA BEAM FROM FRAMES 46 TO 53. BLENDED THE CORROSION AND DETERMINED TO BE OUT OF LIMITS IAW SRM 53-23-10. REMOVED AND REPLACED THE OMEGA BEAM IAW SRM 51-40-02, SRM 51-20-03, AND CPM 51-21-04.

Part: SHEAR TIE — CRACKED (FRAME 25) · airframe 29,014 hrs · 25,333 cycles

CRACKED SHEAR TIE AT FRAME 25, STRINGERS 15R - 16R. REMOVED AND REPLACED THE SHEAR TIE IAW SRM 51-40-02, SRM 51-20-03, AND CPM 51-21-04.

Part: SHEAR TIE — CRACKED (FRAME 24) · airframe 29,014 hrs · 25,333 cycles

CRACKED SHEAR TIE AT FRAME 24, STRINGERS 16R - 17R. REMOVED AND REPLACED THE SHEAR TIE IAW SRM 51-40-02, SRM 51-20-03, AND CPM 51-21-04.

Part: SHEAR TIE — CRACKED (FRAME 24) · airframe 29,014 hrs · 25,333 cycles

CRACKED SHEAR TIE AT FRAME 24, STRINGERS 15R - 16R. REMOVED AND REPLACED THE SHEAR TIE IAW SRM 51-40-02, SRM 51-20-03, AND CPM 51-21-04.

Part: SHEAR TIE — CRACKED (FRAME 73) · airframe 29,014 hrs · 25,333 cycles

CRACKED SHEAR TIE AT FRAME 73, STRINGERS 8R AND 9R. REMOVED AND REPLACED THE SHEAR TIE IAW SRM 51-40-02, SRM 53-31-04, AND DRAWING 140-04111.

Part: SHEAR TIE — CORRODED (FRAME 49) · corrosion level 2 · airframe 29,014 hrs · 25,333 cycles

CORROSION ON THE SHEAR TIE AT FRAME 49, STRINGER 4R. APPLIED EWIS PROTECTION IAW SWPM 20-21-00. BLENDED CORROSION IAW SRM 51-10-03. REMOVED AND REPLACED THE SHEAR TIE IAW SRM 51-40-02, SRM 53-23-04, DRAWING 145-33699, AND 51-30-01.

Part: SOLENOID VALVE — FAULTY (LANDING GEAR) · airframe 28,837 hrs · 25,194 cycles

CLIMBING THROUGH 33,000 FEET WE HEARD A LOUD NOISE & THE ACFT BEGAN TO VIBRATE. SUSPECTED GEAR DOOR OPEN. RETURNED FOR LANDING, GEAR EXTENSION WAS FASTER THAN NORMAL. NLG DOORS STAYED OPEN WHEN GEAR WAS RETRACTED. R & R NLG DOOR SEQUENCE PROX SWITCH IAW AMM 32-63-03, DID NOT FIX. R & R LG SOLENOID VLV IAW AMM 32-33-04. OPERATIONS CHECKED GOOD. SOLENOID PN 2225-0100-003 & SN 470. CHECK VLV ASSEMBLY 4 PN 22410001001 & SN 2022.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 28,580 hrs · 24,970 cycles

LAST 3 FLOOR EMER LIGHTS INOPERATIVE. R & R EMER LIGHT DC & AC INVERTER 6 IAW AMM 33-50-11. OPERATIONS CHECKED GOOD.

Part: ADC — FAILED (RIGHT) · airframe 28,545 hrs · 24,936 cycles

DURING AIRSPEED PROBLEM SPS SPEEDS ON EICAS. R & R ADC IAW AMM 34-15-01. OPERATIONS CHECKED GOOD. LEAK CHECKED GOOD IAW AMM 34-13-00. NO LEAKS, ACFT IS COMPLIANT FOR CONTINUED CAT II OPERATIONS.

Part: ADC — FAILED (NR 1) · airframe 28,515 hrs · 24,912 cycles

ABORTED TAKEOFF ABOVE 80 KNOTS HIGH SPEED ABORT FOR IAS FLAG DIFFERENCE OF 10 KNOTS. R & R NR 1 ADC IAW AMM 34-15-01, 34-13-00 & 34-15-00. LEAK & OPERATIONAL CHECKED GOOD. ACFT IS COMPLIANT FOR CONTINUED CAT 11 OPERATIONS. ACFT IS RVSM ELIGIBLE IAW MEL 34-52.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 27,831 hrs · 24,259 cycles

MAIN DOOR EMER LIGHT INOPERATIVE. R & R MAIN DOOR EMER LIGHT LAME IAW TASK 33-50-06-000-801-A & 33-50-06-400-801-A. OPERATIONS CHECKED GOOD.

Part: BATTERY — DISCHARGED (CABIN) · airframe 27,499 hrs · 23,879 cycles

LEFT FWD FUSELAGE EXTERNAL EMERGENCY LAMP INOPERATIVE. TROUBLE SHOT IAW FIM 33-50-00-810-804-A. R & R NR 1 EMERGENCY LIGHT BATTERY & CHARGER IAW AE WORK CARD 33-700-19. PERFORMED EMERGENCY LIGHTING SYS OPERATIONS CHECK IAW AE WORK 33-700-17. OPERATIONS CHECKED GOOD, NO DEFECTS NOTED.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,458 hrs · 23,835 cycles

RIGHT WING FWD EXTERNAL EMERGENCY LIGHT INOPERATIVE. R & R RT WING FWD EXTERNAL EMERGENCY LIGHT BULB IAW AMM 33-50-10, OPERATIONS TESTED GOOD.

Part: WIRE — BROKEN (CABIN) · airframe 27,064 hrs · 23,450 cycles

EMERGENCY LIGHT ON SERVICE DOOR INOPERATIVE. IAW NRWC 840-DFW-01186 FOR REPAIR OF BROKEN WIRE. OPERATIONS CHECKED GOOD IAW AMM 33-50-00.

Part: FLASHLIGHT — INOPERATIVE (COCKPIT) · airframe 26,952 hrs · 23,353 cycles

ON FLIGHT 3345 CREW REPORTED AFT FLASHLIGHT INOPERABLE. AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED F/A REAR FLASHLIGHT IAW EMB 140 AMM 33-50-16 OPC GOOD AT THIS TIME.

Part: WIRE — DAMAGED (EMERGENCY LIGHT) · airframe 26,625 hrs · 23,089 cycles

PAX DOOR LINER EMERGENCY LIGHT INOPERATIVE. REPAIRED WIRE ON PAX DOOR LINER EMERGENCY LIGHT IAW SWPM 20-21-00. OPS CHECKED GOOD IAW AMM 33-50-00.

Part: LIGHT — MISINSTALLED (RIGHT OVERWING) · airframe 26,136 hrs · 22,677 cycles

RIGHT OVERWING EMERGENCY LIGHT INSTALLED UPSIDE DOWN. REMOVED AND REINSTALLLED EXTERNAL EMERGENCY LIGHT'S PANEL ON RT SIDE CENTER FAIRING IN REF TO AMM 33-50-10. OPS CK GOOD AT THIS TIME.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 25,649 hrs · 22,213 cycles

DURING B INSPECTION, FOUND THE OVERHEAD EMERGENCY LIGHT INOPERATIVE AT ROW 11BC. ACFT REMOVED FROM SERVICE. R & R THE OVERHEAD EMERGENCY LIGHT AT ROW 11B,C IAW AMM TASK 33-50-08-000-801-A AND 33-50-08-400-801-A. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.

Part: VALVE — INOPERATIVE (LANDING GEAR) · airframe 25,610 hrs · 22,180 cycles

DURING TAKEOFF, RECEIVED AN EICAS MLG AIR/GROUND FAIL CAUTION MESSAGE AFTER GEAR RETRACTION. SEVERAL SECONDS LATER RECEIVED EICAS ENG 1-2 REVERSER DISAGREE CAUTION MESSAGE. ALL OTHER SYS SEEMED TO WORK PROPERLY. DURING CLIMB REFERENCED AOM V1 EMERGENCY CHECKLIST. CONTINUED TO DESTINATION AND DECLARED AN EMERGENCY. REQUESTED A VISUAL CHECK OF LANDING GEAR BY TOWER. ACFT LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE NOSE LANDING GEAR CHARGING VALVE IAW CMM 32-21-10. THE OPERATIONAL CHECK WAS GOOD. THE ARICRAFT WAS RETURNED TO SERVICE.

Part: ELECTRONIC UNIT — INOPERATIVE (MLG) · airframe 25,599 hrs · 22,169 cycles

THE CREW REPORTED THAT AFTER TAKEOFF THEY RECEIVED A LGL AIR/GND FAIL CAUTION MESSAGE ON EICAS FOLLOWED BY REV 1 (2) DISAGREE. THE CREW FOLLOWED AOM, VOL1 CHECKLIST AND DECLARED AN EMERGENCY. THE ACFT LANDED WITHOUT INCIDENT. THE MESSAGE STAYED ON UNTIL AFTER LANDING THEN ALL CLEARED. THE ACFT WAS REMOVED FROM SERVICE. R & R THE LANDING GEAR ELECTROINC UNIT IAW AMM 32-32-01. THE OPS CHECK WAS GOOD. THE ACFT WAS RETURNED TO SERVICE.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 25,523 hrs · 22,102 cycles

THE CREW REPORTED THEY RECEIVED A LANDING GEAR AIR/GROUND FAIL MESSAGE ON EICAS. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT THE ACFT WAS REMOVED FROM SERVICE. PERFORMED GROUND RESET ON EICAS WARNING. PERFORMED NORMAL STANDARD MX PRACTICES. THE ACFT WAS RETURNED TO SERVICE.

Part: PIN — BROKEN (EMERGENCY LIGHT)

DURING HEAVY CHECK FOUND EMERGENCY LIGHT STRIP PINS BROKEN. REPLACED BROKEN LIGHT STRIP PINS.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 24,237 hrs · 20,944 cycles

DURING MAINTENANCE INSPECTION, FOUND CORROSION ON GUSSET FRAME 62A AROUND NUT PLATE. ACFT REMOVED FROM SERVICE. REMOVED AND REPLACED GUSSET FRAME 62A AROUND NUT PLATE IAW SRM 51-90-02. ACFT RETURNED TO SERVICE.

Part: BUSHING — DAMAGED (FUSELAGE) · airframe 24,236 hrs · 20,943 cycles

DURING MAINTENANCE INSPECTION FOUND A HOLE ELONGATED FOR SYSTEM 1 HYDAULIC PRESSURE LINE BULKHEAD FITTING. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED ELONGATED HOLE FOR SYS HYD PRESSURE LINE FITTING TO 0.655 PER ETD 2012-145-017464 AND EMB SRM 51-10-07. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FRAME — CRACKED (FUSELAGE) · airframe 24,232 hrs · 20,938 cycles

DURING HEAVY CHECK INSPECTION FOUND THE RIGHT FRAME 72 CRACKED AT FLOOR LEVEL STRINGER 13. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED DAMAGED AERA AND PERFORMED REPAIR IAW EMB SRM 53-00-04. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FRAME — CRACKED (FUSELAGE) · airframe 24,232 hrs · 20,938 cycles

DURING MAINTENANCE INSPECTION FOUND THE RIGHT FRAME 23 CRACKED AT FLOOR LEVEL. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT FRAME 23 AT FLOOR LEVEL IAW EMB SRM 51-20-03 AND AE EM-53MR-1681. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SUPPORT ANGLE — CRACKED (FUSELAGE) · airframe 24,232 hrs · 20,938 cycles

DURING MAINTENANCE INSPECTION FOUND THE RIGHT OMEGA BEAM OUTBOARD SUPPORT CRACKED AT FRAME 47. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT OMEGA BEAM OUTBOARD SUPPORT ANGLE AT FRAME 47 IAW EMB SRM 51-20-03. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE)

DURING HEAVY CHECK FOUND RIGHT OMEGA BEAM OUTBD SUPPORT CRACKED AT FRAME 47. REPLACED OMEGA BEAM.

Part: WIRE — BROKEN (CABIN)

DURING HEAVY CHECK FOUND EMERGENCY LIGHT STRIP BROKEN NR 1 LIGHT STRIP CONNECTOR WIRE BROKEN A/C SIDE. REPAIRED NR 1 EMERGENCY LIGHT STRIP SPLICE CONNECTOR.

Part: FIREWALL — DAMAGED (APU BAY)

DURING HEAVY CHECK DAMAGE TO APU FIREWALL IN SEVERAL LOCATIONS (LWR RT APU MOUNT CRACKED). REPAIRED APU FIREWALL AT RT LOWER APU MOUNT SEE ATTACHED IPM 12 FOR ADDITIONAL MAINTENANCE PERFORMED REF EMB 140 ETN-EM-53-244.

Part: LIGHT — INOPERATIVE (CABIN)

DURING HEAVY CHECK FOUND CABIN CEILING PANEL 263ALC EMERGENCY LIGHT INOP CABIN CEILING PANEL 263ALC EMERGENCY LIGHT FOUND TO BE OPERABLE.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 23,820 hrs · 20,569 cycles

DURING B INSPECTION FOUND THE CEILING PANEL AFT EMERGENCY EXIT SIGN INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY LIGHT INVERTER NR 4 IAW EMB 140 AMM 33-50-11. THE OPERATIONAL CHECK WAS GOOD AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLASHLIGHT — OVERHEATED (AFT CABIN) · airframe 23,294 hrs · 20,125 cycles

DURING MAINTENANCE INSPECTION, FOUND AFT FLASHLIGHT OVERHEATING. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED FLASHLIGHT IAW AMM 33-50-16. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (RT WING) · airframe 23,131 hrs · 19,988 cycles

DURING MAINTENANCE INSPECTION FOUND THE RIGHT WING LOWER EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT WING LOWER EMERGENCY LIGHT IAW AMM 333-50-07. THE LIGHT OPERATIONAL CHECK WAS GOOD IAW AMM 33-50-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLASHLIGHT — BROKEN (CABIN) · airframe 23,094 hrs · 19,962 cycles

ON FLIGHT 3360 THE CREW REPORTED THE ON/OFF SWITCH ON THE FLIGHT ATTENDANT’S FLASHLIGHT [ABOVE JUMPSEAT} BROKE OFF. DEFERRED FORWARD FLIGHT ATTENDANT FLASHLIGHT PER MEL 25-53 AUTH 060674-C. INSTALLED FLASHLIGHT AT FLIGHT ATTENDANT’S POSITION IAW AMM 20-00-00 MEL RESTORED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: HANDSET — BURNED (PA) · airframe 23,067 hrs · 19,940 cycles

FLIGHT 3318 - ALL THREE CREW MEMBERS SMELLED AN ELECTRICAL BURNING ODOR. AIRCRAFT REMOVED FROM SERVICE. FOUND AFT FLIGHT ATTENDANT HANDSET BURNED. REMOVED AND REPLACED THE AFT FLIGHT ATTENDANT HANDSET IAW AMM 23-31-03. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: FLASHLIGHT ASSY — INOPERATIVE (COCKPIT) · airframe 22,987 hrs · 19,872 cycles

ON FLIGHT 3384, THE CREW REPORTED THE CAPTAIN’S FLASHLIGHT IS NOT CHARGING, SEEMS LOOSE IN CRADLE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE CAPTAIN’S FLASHLIGHT IAW AMM 33-50-16. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: BOTTLE — ODIFEROUS (NR 1 ENGINE) · airframe 22,839 hrs · 19,770 cycles

ON FLIGHT 3266 CREW REPORTED A STRANGE ODOR IN COCKPIT AFTER THE NR 1 ENGINE START ON BOTTLE AFTER SELECTING LEFT PACK. THE AIRCRAFT WAS REMOVED FROM SERVICE. VERIFIED START BOTTLE AS SOURCE OF ODOR AFTER ENGINE START IAW AMM CH72-00-00. NO DEFECTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLASHLIGHT — INOPERATIVE (COCKPIT) · airframe 22,693 hrs · 19,635 cycles

ON FLIGHT 3071 THE CREW REPORTED THE FIRST OFFICER’S FLASHLIGHT WAS INOPERATIVE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FIRST OFFICER’S FLASHLIGHT ASSEMBLY IAW EMB 140 AMM 33-50-16. PERFORMED OPERATIONAL CHECK IAW EMB 140 AMM 33-51-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ROLLER — DIRTY (PAX DOOR) · airframe 22,486 hrs · 19,403 cycles

ON FLIGHT 3180 THE FLIGHT ATTENDANT REPORTED THE ENTRY DOOR WAS DIFFICULT TO OPEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. CLEANED AND LUBED PASSENGER SERVICE DOOR FRAME ROLLERS IAW EMB 140 AMM 53-21-02. NO PARTS REMOVED OR REPLACED. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLASHLIGHT — DEFECTIVE (COCKPIT) · airframe 22,428 hrs · 19,339 cycles

ON FLIGHT 3026 THE CREW REPORTED THE CAPTAIN’S FLASHLIGHT WAS NOT HOLDING CHARGES FOR LONG. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CAPTAIN’S FLASHLIGHT ASSEMBLY IAW EMB 140 AMM 33-50-16. PERFORMED OPERATIONAL CHECK IAW EMB 140 AMM 33-51-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 21,725 hrs · 18,589 cycles

DURING MAINTENANCE BASE INSPECTION FOUND THE EMERGENCY LIGHT SYSTEM AT THE GALLEY CEILING AND COCKPIT STEP EXIT LOCATOR SIGN INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 INVERTER IAW EMB 140 AMM 33-50-11. THE OPERATIONAL CHECK WAS GOOD. PERFORMED OPERATIONAL CHECK OF THE LIGHT SYSTEM IAW 33-700-17. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLASHLIGHT — ODOR (COCKPIT) · airframe 20,503 hrs · 17,236 cycles

ON FLIGHT 3024 DURING CRUISE THE CREW REPORTED NOTICED AN ELECTRICAL FUME ODOR IN THE COCKPIT AND FRONT OF CABIN. THE ODOR WAS NOTICED AFTER THE IN-FLIGHT ICING TEST. THE CAPTAIN DECLARED AN EMERGENCY AND DIVERTED TO FAT. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED A GENERAL VISUAL INSPECTION OF THE GALLEY & FRONT OF CABIN IAW EMB AMM 05-50-00, AND NO ABNORMALITIES WERE FOUND. PERFORMED ENGINE RUNS IAW AMM 71-00-00 AND A/I ADJ TEST IAW AMM 30-00-00, THE OPERATIONAL CHECKS WERE GOOD. PERFORMED TEST OF AIR CONDITIONING SYSTEM IAW AMM 21-20-00 AND NO ODORS WERE DETECTED. FOUND CAPTAIN’S EMERGENCY FLASHLIGHT WITH AN EXPIRED BATTERY AND EMITTING AN ELECTRICAL ODOR. DETERMINED THAT THE EXPIRED BATTERY TO BE THE CAUSE OF THE ELECTRICAL ODOR. REMOVED AND REPLACED THE CAPTAIN’S EMERGENCY FLASHLIGHT. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 19,338 hrs · 16,174 cycles

DURING MAINTENANCE BASE VISIT FOUND BIRD STRIKE FUSELAGE DAMAGE AFT OF THE RADOME. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPLACED FUSELAGE SKIN ON THE RIGHT SIDE FRAME 1 TO FRAME 2 BETWEEN STRINGERS 1 RIGHT AND 11 RIGHT IAW EO EM-53MR-1610. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 19,338 hrs · 16,174 cycles

DURING MAINTENANCE BASE VISIT FOUND THE CENTER HAT BEAM AT FRAME 20 HAS CORROSION. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPLACED THE HAT BEAM AT FRAME 18 TO FRAME 23 IAW EMBRAER SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FRAME — CRACKED (FUSELAGE) · airframe 19,338 hrs · 16,174 cycles

DURING MAINTENANCE INSPECTION FOUND FRAME 23 CRACKED BETWEEN STRINGERS 15 RIGHT AND 16 RIGHT UNDERNEATH AFT SERVICE DOOR SILL. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED FRAME 23 IAW EO EM-53-MR-1681. AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 19,338 hrs · 16,174 cycles

DURING MAINTENANCE BASE VISIT FOUND THE LEFT OMEGA BEAM AT FRAME 49 TO BE CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED LEFT OMEGA BEAM AT FRAME 49; IAW EO-EM-53MR-1678. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 19,338 hrs · 16,174 cycles

DURING MAINTENANCE INSPECTION FOUND DURING FOUND THE CENTER OMEGA BEAM AT FRAME 25 TO BE CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED CENTER OMEGA BEAM AT FRAME 25 IAW SRM 53-00-10. THE AIRCRAFT RETURNED TO SERVICE.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 19,338 hrs · 16,174 cycles

DURING MAINTENANCE BASE VISIT FOUND THE CARGO DOOR SILL PLATE CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CARGO DOOR SILL PLATE IAW SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ENGINE — BIRD INGESTION (NR 2) · airframe 18,808 hrs · 15,726 cycles

ON FLIGHT 2931 DURING THE SHORT FINAL APPROACH THE CREW REPORTED HITTING MULTIPLE BIRDS (CANADIAN GEESE). THE AIRCRAFT EXPERIENCED WHEEL DAMAGE AND HAD MULTIPLE BIRD PIECES ALL OVER THE AIRFRAME, PACKS, VOTILON, ANTENNAS AND MAIN GEARS. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED BIRD STRIKE INSPECTION IAW W/C 05-200-07. REMOVED AND REPLACED THE NR 2 ENGINE IAW W/C 71-000-00. THE OPERATIONAL AND LEAK CHECK WAS GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — MALFUNCTIONED (MAIN DOOR) · airframe 18,203 hrs · 15,245 cycles

FOR FLIGHT 3347 THE FLIGHT ATTENDANT REPORTED THE MAIN DOOR WAS HARD TO OPEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED MAIN DOOR INTERNAL HANDLE ACTUATION TEST AND FOUND TO BE WITHIN LIMITS IAW AMM 52-18-00. NO PARTS REMOVED OR PLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PRESSURE SWITCH — FAILED (PARKING BRAKE) · airframe 17,575 hrs · 14,649 cycles

ON FLIGHT 3872, DURING TAKE OFF WHILE ADVANCING THRUST LEVERS, THE CREW RECEIVED A CONFIGURATION WARNING MESSAGE. THE PARKING BRAKE LIGHT WOULD NOT EXTINGUISH. THE CREW ABORTED THE TAKEOFF AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY PARKING BRAKE PRESSURE SWITCH IAW EMB 140 AMM 32-44-07. OPERATIONAL CHECK AND LEAK CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LANDING GEAR — MALFUNCTIONED

ON FLIGHT 3394, CREW REPORTED ON CLIMBOUT THAT THE GEAR WOULD NOT RETRACT WITH A GEAR LEVER DISAGREE MSG ON EICAS NO CMC MESSAGES. AIRCRAFT LANDED WITHIN WEIGHT LIMITS AND NO EMERGENCY WAS DECLARED. ACFT REMOVED FROM SERVICE. OPS CHECK FOR LG/LEVER DISAGREEMENT MESSAGE- COULD NOT DUPLICATE IAW FRM 32-32-00-810-803-A STEP 1, STEP 2, STEP 9, AND STEP 22. AIRCRAFT RETURNED TO SERVICE. (K)

Part: CONTROLLER — MALFUNCTIONED (CABIN PRESSURE) · airframe 12,835 hrs · 10,744 cycles

ON FLT 4240, CREW REPORTED EN ROUTE AT FL360, THE CABIN ALTITUDE BEGAN A GRADUAL CLIMB IN TO THE AMBER RANGE. CREW SWITCHED THE PRESSURIZATION MODE TO MANUAL MODE BUT WAS NOT INITIALLY ABLE TO CONTROL THE CABIN ALTITUDE. CREW INITIATED A DESCENT WITH ATC AND ADVISED THAT THEY HAD A PROBLEM THE PRESSURIZATION. CREW DECLARED AN EMERGENCY AND REQUESTED 10,000 FEET. LANDED WITHOUT INCIDENT AIRCRAFT WAS NOT REMOVED FROM SERVICE. ISSUED MEL AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACE DIGITAL CONTROLLER. FUNCTION TEST OF PRESSURIZATION CONTROL IN AUTO MODE CHECK GOOD, REF AMM 21-31-01 MEL 21-16. RESTORED AIRCRAFT RETURNED TO SERVICE.

Part: WARNING MESSAGE — ILLUMINATED (COCKPIT) · airframe 11,737 hrs · 9,873 cycles

ABORTED T/O DUE TO ENG 1 BLEED VALVE FAIL MESSAGE. ISSUED MEL 36-01 BY CMTX.

Part: BLEED VALVE — MALFUNCTIONED (NR 1 ENGINE) · airframe 11,737 hrs · 9,873 cycles

ABORTED TAKEOFF DUE TO ENGINE 1 BLEED VALVE FAIL MESSAGE. REMOVED AND REPLACED SERVICEABLE NR 1 ENGINE BLEED VALVE IAW EMB 140 AMM 36-11-05. OPS CHECK GOOD. AIRCRAFT RETURN TO SERVICE.

Part: AHRS — FAILED (COCKPIT) · airframe 10,636 hrs · 9,047 cycles

AUTOPILOT LOST WITH STALL PROTECTION SYSTEM ADVANCED MESSAGE - DIVERTED TO BNA. REMOVED AND REPLACED NUMBER 1 AHRS COMPUTER AND FAN IAW CRJ AMM, OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE

Part: WIRE HARNESS — DAMAGED (NLG UPLOCK) · airframe 10,082 hrs · 8,639 cycles

FELT BUMPING AND CLANKING AFTER GEAR RETRACTED, EMERGENCY DECLARED. REMOVED AND REPLACED BOTH NOSE GEAR UPLOCK SWITCH HARNESS, THREE UPLOCK PROXIMITY SWITCH, LANDING GEAR ELECTRONIC UNIT AND NOSE LANDING GEAR SOLENOID VALVE. AIRCRAFT PERFORMED FUNCTIONAL CHECK FLIGHT WITH NO DISCREPANCIES. RETURNED AIRCRAFT TO SERVICE.

Part: ECU — FAILED (TE FLAP SYS)

FLAP FAIL MESSAGE ON EICAS. REPLACED FECU IAW AMM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (K)

Part: SKIN — DENTED (FUSELAGE) · airframe 4,977 hrs · 4,514 cycles

DURING AN MBV INSPECTION AND REPAIR OF A DENT DEFERRED UNDER TDMI NR 84053525 BETWEEN FRAMES 21 AND 22 AND BETWEEN STRINGERS 12L AND 13L. PERFORMED A CUTOUT OF THE DAMAGED SKIN AND TREATED THE BARE METAL EDGES. FABRICATED A FILLER AND REPAIR DOUBLER. REPAIR DONE IAW SRM.

Part: CONTROL UNIT — FAILED (E/E BAY)

DURING CRUISE FLIGHT, CREW REPORTED A MAIN AND BACK UP PITCH TRIM MASTER WARNING MESSAGE WITH THE AUTO PILOT STILL CONNECTED AND AN AUTO TRIM CAUTION MESSAGE, AIRCRAFT WAS DIVERTED TO FSM. MAINTENANCE REMOVED AND REPLACED THE HORIZONTAL STABILIZER CONTROL UNIT AND C/W ETN. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (SW21200501218)

Part: ODOR — DETECTED (COCKPIT)

DURING LANDING, CREW REPORTED SMOKE AND ELECTRICAL ODOR IN COCKPIT. MAINTENANCE COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT WAS RAN ON GROUND WITH PACKS ON AND NO SMOKE REPORTED. AIRCRAFT WAS RETURNED TO SERVICE. (SW21200406986)

Part: ACCESS DOOR — MISSING (TAILCONE)

DURING POSTFLIGHT WALKAROUND, CREW REPORTED THE APU TAILCONE ACCESS DOOR TO BE MISSING. MAINTENANCE FOUND NO DAMAGE OTHER THAN MISSING PAINT AROUND ACCESS DOOR. THE DOOR WAS REPLACED IAW MM AND AIRCRAFT WAS RETURNED TO SERVICE. (SW21200404665)

Part: CONTROL UNIT — INOPERATIVE (AVIONIC BAY)

DURING DESCENT, CREW NOTED FLAP FAIL INDICATION WITH SPS ADVANCE CREW FOLLOWED AOM AND DECLARED AN EMERGENCY. DURING THE DESCENT INTO ORD THE FLAPS WERE STUCK AT ZERO. AIRCRAFT LANDED SAFELY WITH NO FURTHER INCIDENTS REPORTED. MAINTENANCE REMOVED AND REPLACED THE FLAP ELECTRONIC CONTROL UNIT IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)