N812AE

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 35,368 hrs · 31,599 cycles

SERVICE DOOR EMERGENCY LIGHT INOP. REMOVED AND REPLACED SERVICE DOOR EMERGENCY LIGHT LAMP IAW AMM 33-50-10-000-801-A AND 33-50-10-400-801-A NO FIX. T/S WIRES FOUND BROKEN WIRE. REPAIRED WIRE IAW SWPM 20-21-00 OPC GOOD. NO FURTHER DEFECTS NOTED.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 35,246 hrs · 31,475 cycles

EMERGENCY OVERWING EXIT PSU LIGHT INOP AT SEAT 11A.-C/A-REMOVED AND REPLACED EMERGENCY OVERWING EXIT PSU LIGHT LAMP AT SEAT 11A IAW EMB 140 AMM 33-50-07. OPC GOOD

Part: ANTI-ICE VALVE — MALFUNCTIONED (NR 2 ENGINE) · airframe 35,214 hrs · 31,436 cycles

E2 A/ICE FAIL INFLIGHT RAN QRH AND LIGHT DID NOT GO OUT UNTIL WE EXITED ICING CONDITIONS-C/A-AT THIS TIME DEFERREWD # 2 ENGINE ANTI-ICE VALVE AS PER MEL MTX ACTION C/W

Part: SMOKE DETECTOR — MALFUNCTIONED (CARGO BAY) · airframe 34,820 hrs · 31,037 cycles

TAKE OFF 400 FT BAG EXT LIGHT ILLUMINATED. RAN CHECK LIST DISPERSED EXTINGUSTER BOTTLE IN COMPARTMENT W/CHECK LIST EMERGENCY DECLAIRED WI ATE. C/A-REMOVED AND REPLACED CARGO SMOKE DETECTOR IAW AMM 26-15-01. REMOVED AND REPLACED BOTH BAGGAGE FIRE EXTINGUISHING BOTTLES IAW AMM 26-23-01. FIREX BOTTLE-630 CU IN P/N 34600073-1 S/N 15743F1 LWR; FIREX BOTTLE-224 CU IM P/N 33700027-1 S/N B6374D1 UPPER; CARTRIDGE P/N 30903970 LWR AND UPR.

Part: SMOKE WARNING — FALSE ACTIVATION (LAVATORY) · airframe 33,765 hrs · 30,108 cycles

LAV SMOKE ALARM WENT OFF FOR A FEW SECONDS NO SMOKE OR ODOR IN LAV-C/A-FLIGHT CREW PLACARDED PER MEL 2602 AUTH040019DMC MOC 135181 M PROC C/W. PERFORMED LAV SMOKE DET SYS OPC IAW EMB-140 AMM 26-14-00. OPC GOOD. NO FURTHER DEFECTS NOTED. MEL 26-2 RESTORED

Part: CONNECTOR — LOOSE (RT MLG) · airframe 33,321 hrs · 29,656 cycles

WHILE ON FINAL FOR LANDINGGEAR DOWN AND FLAPS SET 22*, THER WAS A FAST CLUNKING SOUND 3-4 TIMES IN A ROW. WE DID A LOW APPROACH AND HAD TOWER LOOK FOR ANYTHING ABNORMAL. WE CAME BACK AROUND AND LANDED UUNEVENTFUL. AFTER PARKING AT GATE, ENGINES OFF AND ON GROUND PPOWER, THE CLUNKING SOUND HAPPENED AGAIIN LASTING ABOUT 10 SECONDS. IT WAS HEARD OUT FRONT BY F.O. AND INSIDE BY MYSELF AND MY FLIGHT. C/A-INSPECT NOSE LANDING GEAR BAY FOR UPLOCK CONDITION. PERFORMED GVI TO NOSE LANDING GEAR UPLOCK ACTUATOR. DUPLICATED SOUND BY CYCLING CIRCUIT BREAKER A30 WHILE HYDRAULICS PUMPS WERE ACTIVATED. UPON FUTHER INVESTIGATION FOUND RT MLG UPLOCK AND DOWNLOCK PROX. SWITCH CONNECTORS TO BE LOOSE RECONNECTED CONNECTORS IAW AMM 32-61-01 STEP 3.I.(2) AND (4) AND AMM 32-61-02 STEP 3.I.(3) AND (5).

Part: LIGHT — INOPERATIVE (CABIN) · airframe 33,304 hrs · 29,636 cycles

ROW 6 CEILING EMERGENCY LIGHT INOP. C/A-REMOVED AND REPLACED ROW 6 CEILING EMERGENCY LIGHT BULB IAW 33-50-08-000-801-A AND 33-50-08-400-801-A. OPS CHECK GOOD. END.

Part: PUMP — FAILED (RT ENGINE) · airframe 33,274 hrs · 29,607 cycles

IN FLIGHT HYD 1 SYS FAILED. "TRANSFERRED FROM AML PAGE 4373972 ITEM 1". C/A- REMOVED AND REPLACED NR 1 ENG. HYDRAULIC EDP AND REMOVED AND REPLACED RT MLG UNLOCKING ACTUATOR UP PRESSURE LINE IAW AMM 20-10-04. PERFORMED NR 1 ENG. RUN AT MAX POWER FOR 3 MINUTES IAW RR MM 72-00-00 FOUND NO LEAKS AND HYDRAULIC PRESS TO BE IN LIMITS. AND PERFORMED GEAR SWING NO DEFECTS NOTED. REMOVED AND STOWED GEAR PINS IAW AMM 32-00-01.

Part: CONNECTOR — BROKEN (CABIN) · airframe 32,269 hrs · 28,720 cycles

FLOOR PROX STRIP NR 3 DOES NOT ILLUMINATE LG PG 4349635/2. FOUND ELECTRICAL CONNECTOR ON AIRCRAFT SIDE BROKEN. R&R CONNECTOR IAW SWPM 20-50-01. PERFORMED OPC OF EMER LIGHTS IAW AMM 33-50-00 OPC GOOD.

Part: CONNECTOR — BROKEN (CABIN) · airframe 32,226 hrs · 28,678 cycles

NR 3 FLOOR PROXIMITY EMERGENCY LIGHT STRIP INOP. FOUND ELECTRICAL CONNECTOR ON AIRCRAFT SIDE BROKEN. REMOVED AND REPLACED CONNECTOR IAW SWPM 20-50-01. PERFORMED OPC OF EMER LIGHTS IAW AMM 33-50-00, OPC GOOD.

Part: WARNING MESSAGE — ILLUMINATED (NR 1 BLEED SYS) · airframe 31,968 hrs · 28,381 cycles

NR 1 BLEED LOW TEMP EICAS MESSAGE DURING ICE PROTECTION TEST IN FLIGHT. MESSAGE WENT AWAY IN AUTO MODE. REMOVED AND REPLACED THE NR 1 BLEED THERMOSTAT AND THE NR 1 BLEED CONTROL SWITCH IAW AMM 36-11-06, AND 20-13-04. OPS CHECKED GOOD IAW 36-00-00. REMOVED AND REPLACED THE NR 1 ENGINE BLEED VALVE IAW AMM 36-11-05, LEAK AND OPS CHECKED GOOD.

Part: FLASHLIGHT — ODOR (CABIN) · airframe 31,967 hrs · 28,380 cycles

CREW REPORTED AN ELECTRICAL ODOR AFTER GEAR UP, DURING CLIMB. PERFORMED FIM 21-20-00-810-801-A, AND ETN-EM-72-034. DETERMINED TO BE THE FLASHLIGHT ABOVE FA'S JUMPSEAT.

Part: FAN — OBSTRUCTED · airframe 31,888 hrs · 28,307 cycles

BURNING ODOR IN THE COCKPIT. ODOR SEEMS TO BE COMING FROM CENTER PEDASTAL. THE FLIGHT ATTENDANT REPORTED SMELLING THE SAME FROM GALLEY AERA AND FORWARD. INSPECTED THE FWD AND AFT AVONICS BAYS, NO EVIDENACE OF BURNING FOUND. FWD AVIONICS BAY FWD LT FAN INTAKE OBSTRUCTED BY INSULATION. REPOSTIONED AND CLEANED THE FANS INTAKE. PERFORMED AN ENGINE RUN WITH CREW, OPS CHECKED THE NR 1 AND 2 PACKS, NO ODOR NOTED. FAN INSLULATION INSTALLED IAW AMM 21-20-01. FAN OPERATED NORMALL. NO ODOR AFTER INSULATION BLANKET CORRECTED.

Part: SMOKE DETECTOR — FAULTED (CARGO BAY) · airframe 30,812 hrs · 27,376 cycles

CARGO SMOKE WARNING AFTER CARGO DOOR OPENED. SMOKE DETECTION DOES NOT TEST CONSISTENTLY. REMOVED AND REPLACED FWD CARGO SMOKE DETECTOR IAW AMM 26-15-01. OPS CHECKED GOOD. REMOVED AND REPLACED AFT CARGO SMOKE DETECTOR IAW AMM 26-15-01. OPS CHECKED GOOD. PERFORMED OPS TEST OF CARGO FIRE DETECTION SYSTEM IAW AMM 26-15-000. OPS CHECKED GOOD.

Part: SMOKE DETECTOR — FALSE ACTIVATION (CARGO BAY) · airframe 30,776 hrs · 27,351 cycles

ON FINAL APPROACH AT 1600 FT RECEIVED EICAS WARNING BAGG SMOKE. BAGG EXTINGUISHER BUTTON WAS ILLUMINATED. RAN EPC CHECKLIST & PRESSED BAGG EXTINGUISHER BUTTON TO DISCHARGE THE FIRE BOTTLE. DECLARED EMER, AFTER APPROX 2 MINUTES ON THE GND THE BAGG SMOKE WARNING WENT AWAY. EICAS MSG BAGG EXT BTL INOPERATIVE, ALSO ON EICAS. FIRE DEPT DECLARED THERE WAS NO FIRE. INSPECTED BAGGAGE COMPARTMENT NO EVIDENCE OF SMOKE OR FIRE NOTED. R & R BAGGAGE FIRE BOTTLES IAW AMM 26-23-01. OPERATIONS CHECKED GOOD. THIS RESTORES MEL. R & R CARTRIDGE PN M30903870.

Part: FMU — FAILED (NR 2 ENGINE) · airframe 30,586 hrs · 27,205 cycles

E2 AT FL240 STARTED SURGING. THE ITT & THE IGNITERS WERE GOING ON & OFF SO BROUGHT THE TL TO IDLE, WE LOOKED AT THE EPC FOR CHECKLIST. NOTHING FIT SO ALTN FADEC FROM B TO A ENG RUN STABLE. AS WE TAXIED TO GATE LOST OIL PRESS E2 SHUTDOWN. R & R E2 FPMU LEAK & OPERATIONS CHECKED GOOD. R & R FPMU OPERATIONS & LEAK CHECKED GOOD IAW RRMM 73-21-10. R & R FPMU CARBON SEAL IAW RRMM 72-63-00.

Part: EXHAUST PIPE — SMOKE (NR 1 ENGINE) · airframe 29,923 hrs · 26,615 cycles

THE ENG NR 1 HAS SOME SMOKE COMING OUT OF THE EXHAUST, NO INDICATION ON THE EICAS. PERFORMED GVI OF E NR 1 IAW ETN-EM-70-015 FOR FURTHER CORRECTIVE ACTION SEE ITEM NR 1.

Part: UNKNOWN — SMOKE (NR 1 ENGINE) · airframe 29,728 hrs · 26,373 cycles

NUMBER 1 ENG, CONSTANT STREAM OF ACRID SMOKE EXITING EXHAUST & SOMETIMES INTAKE OF ENG FOR TWENTY MINUTES, AND COUNTING, AFTER SHUT DOWN. NOT BILLOWING BUT CLOSE TO IT. PERFORMED GVI OF ENG NR 1 INLET & EXHAUST, FOUND NO EVIDENCE OF OIL LEAKING IAW ITEM NR 2 & ITEM NR 3 OF THIS LOG PAGE, FOR FURTHER CORRECTIVE ACTION IAW ETN-EM-79-015.

Part: LIGHT — INOPERATIVE (FLASHLIGHT) · airframe 29,641 hrs · 26,272 cycles

CAPTAIN'S FLASHLIGHT INOPERATIVE. R & R CAPTAIN`S FLASHLIGHT BULB, OPERATIONS CHECKED GOOD IAW AMM 33-50-00.

Part: FLASHLIGHT — CRACKED (CABIN) · airframe 29,646 hrs · 26,277 cycles

FORWARD GALLEY FLASHLIGHT BODY CRACKED. R & R FWD GALLEY FLASHLIGHT IAW 140 EEL.

Part: GRIP — DEFECTIVE (CABIN DOOR) · airframe 29,557 hrs · 26,189 cycles

MAIN CABIN DOOR DIFFICULT TO OPEN. REPLACED INTERIOR RUBBER HAND GRIP & PERFORMED ADJUSTMENT CHECK IAW EMB 140 AMM 52-10-01. ADJUSTMENT CHECKED GOOD.

Part: STRUCTURE — CRACKED (FUSELAGE) · airframe 29,557 hrs · 26,189 cycles

3/16 INCH CRACK LOWER AFT FUSELAGE BETWEEN FRAME 78 & FRAME 79 BETWEEN STRINGER 15L & STRINGER 16L. PERFORMED REPAIR TO FUSELAGE BETWEEN FRAME 77 - 80 & BETWEEN STRINGER 15L - 16L IAW AEA ERS-EM-5300-133.

Part: LIGHT — MISINSTALLED (CABIN) · airframe 28,783 hrs · 25,450 cycles

EMERGENCY LIGHT REFLECTOR OVER RT WING INSTALLED UPSIDE DOWN. ORIENTATED RT WING EMERGENCY LIGHT AS INTENDED IAW AMM 33-50-10.

Part: OUTFLOW VALVE — INOPERATIVE (CABIN PRESSURE) · airframe 28,334 hrs · 25,020 cycles

CREW REPORTED PRESSURIZATION FAILED, CABIN WARNING PASSING 10,000 ALL SYS IN NORMAL POSITION. ACFT REMOVED FROM SERVICE. VERIFIED MANUAL PRESSURIZATION WORKS. R & R ELECTROPNEUMATIC OUTFLOW VALVE IAW AMM 21-31-03. OPS CHECKED GOOD IAW AMM 21-31-00. NO DEFECTS NOTED. ACFT RETURNED TO SERVICE.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHT) · airframe 28,286 hrs · 24,977 cycles

DURING MX INSPECTION, FOUND THE LT FWD OVERWING EMERGENCY LIGHT INOPERATIVE. R & R THE LT OVER WING FWD EMERGENCY LIGHT ASSY IAW 33-50-10. R & R THE NR 1 EMERGENCY POWER SUPPLY IAW 33-50-04. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,727 hrs · 24,476 cycles

DURING PS-2 CHECK FOUND THE LEFT FORWARD EXTERNAL EMERGENCY LIGHT INOPERABLE. FOUND BAD BULBS IN COCKPIT AND LEFT EXIT FORWARD F FAIRING. REMOVED AND REPLACED THE BULBS IAW EMB-140 M/M 33-50-05 AND 33-5-10. THE OPERATIONAL CHECK WAS GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 27,502 hrs · 24,286 cycles

DURING B INSPECTION, FOUND LEFT EMERGENCY LIGHT FORWARD OF LEADING EDGE INOPERATIVE. REMOVED AND REPLACED THE NR 1 BATTERY PACK AND CHARGER IAW AMM 33-50-04. THE OPERATIONAL CHECK WAS GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (CABIN) · airframe 27,389 hrs · 24,191 cycles

DURING MAINTENANCE INSPECTION FOUND THE OVERWING BATTERY AND BATTERY CHARGER INOPERBLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE OVERWING BATTERY AND BATTERY CHARGER. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — BROKEN (CABIN) · airframe 27,397 hrs · 24,202 cycles

DURING MAINTENANCE INSPECTION FOUND THE LEFT NR 1 EMERGENCY LIGHT STRIP BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT NR 1 EMERGENCY LIGHT STRIP IAW EMB 140 AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (OVERWING EXIT) · airframe 27,397 hrs · 24,202 cycles

DURING MAINTENANCE INSPECTION FOUND THE LEFT AND RIGHT OVERWING EMERGENCY LIGHT PANELS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT AND RIGHT OVER WING EMERGENCY LIGHT ASSEMBLY IAW EMB 140 AMM 33-50-10. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — BROKEN (CABIN) · airframe 27,397 hrs · 24,202 cycles

DURING MAINTENANCE INSPECTION FOUND THE LEFT NR 6 EMERGENCY LIGHT STRIP BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT NR 6 EMERGENCY LIGHT STRIP IAW EMB 140 AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 27,397 hrs · 24,202 cycles

DURING B INSPECTION FOUND THE GALLEY DIAMOND GUSSET AT FR-22 CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE GALLEY DIAMOND GUSSET AT FR-22 IAW EMB SRM 51-40-02. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CONNECTOR — BROKEN (CABIN) · airframe 27,397 hrs · 24,202 cycles

DURING B INSPECTION FOUND THE EMERGENCY LIGHT WIRE PANEL 241BF HAS A BROKEN CONNECTOR. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED THE BROKEN EMERGENCY LIGHT WIRE AT SP9501 NEXT TO THE FLOORBOARD PANEL, REPAIRED IAW EMB 140 SWPM 20-21-01, AND EMB140 SWPM 20-50-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 27,311 hrs · 24,106 cycles

ON FLIGHT 2832 THE CREW REPORTED THE FORWARD FLIGHT ATTENDANT FLASHLIGHT WAS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED & REPLACED THE FORWARD FLIGHT ATTENDANT'S FLASHLIGHT ASSEMBLY IAW EMB AMM 33-50-16. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN)

LEFT FUSELAGE EMERGENCY LIGHT INOP. REMOVED AND REPLACED LEFT FUSELAGE EMERGENCY LIGHT BULB.

Part: LIGHT — INOPERATIVE (RT WING)

RIGHT EMERGENCY WING LIGHT INOP. RELAMPED RIGHT EMERGENCY WING LIGHT.

Part: CHARGER — INOPERATIVE (CABIN) · airframe 26,714 hrs · 23,565 cycles

DURING B INSPECTION FOUND THE NR 1 EMERGENCY BATTERY CHARGER ASSEMBLY INOPERABLE. THE AIRCRAFT WAS REMVOED FROM SERVICE. REMOVED AND REPLACED THE NR 1 EMERGENCY BATTERY CHARGER ASSEMBLY IAW AMM 33-50-04. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 26,200 hrs · 23,066 cycles

DURING MAINTENANCE INSPECTION, FOUND THE LEFT WING AFT EMERGENCY LIGHT INOPERATIVE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED LAMP IAW AMM 33-50-10. OPS CHECKED GOOD. AIRCRAFT RETURN TO SERVICE.

Part: CONTROL BOX — INOPERATIVE (TRIM SYSTEM) · airframe 26,178 hrs · 23,046 cycles

FLIGHT 4298, CREW REPORTED THAT DURING CRUISE AT FLIGHT LEVEL 24000, RECEIVED A PITCH TRIM INOPERATIVE MESSAGE ON EICAS. COMPLIED WITH AOM VOL 1 CHECKLIST AND DECLARED AN EMERGENCY. DIVERTED AND LANDED WITHOUT INCIDENT. COMPLETED THE POST FLIGHT AND FOUND NO IRREGULARITIES. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE MODULE ASSEMBLY TRIM CONTROL BOX IAW AMM 20-13-10. OPS CHECKED GOOD IAW AMM 27-40-00, 27-24-00, 27-14-00. AIRCRAFT RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 26,159 hrs · 23,021 cycles

DURING B INSPECTION, FOUND THE LEFT AFT OVERWING EMERGENCY LIGHT INOPERATIVE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED LAMP IAW AMM 33-50-10-000-801-A AND 33-50-10-400-801-A. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — INTERMITTENT (EXTERIOR) · airframe 24,768 hrs · 21,738 cycles

DURING MAINTENANCE BASE INSPECTION FOUND THE LEFT EXTERIOR AFT EMERGENCY LIGHT INTERMITTENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LAMP IAW EMB 140 AMM 33-50-10. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FRAME — CRACKED (FUSELAGE) · airframe 22,509 hrs · 19,916 cycles

DURING MAINTENANCE BASE VISIT FOUND FRAME 77 CRACKED NEAR STRINGER 18 LEFT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED CRACK ON FRAME 77 AT STRINGER 18 LEFT IAW EMB SRM 53-00-04 ITEM 14. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 22,509 hrs · 19,916 cycles

DURING MAINTENANCE BASE VISIT FOUND THE CARGO DOOR CABLE DRUM SUPPORT AT FRAME 68 CRACKED. AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED CARGO DOOR CABLE DRUM SUPPORT AT FRAME 68 IAW EMB SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — CRACKED (FUSELAGE) · airframe 22,509 hrs · 19,916 cycles

DURING MAINTENANCE BASE VISIT FOUND SHEAR CLIP AT FRAME 73, BETWEEN STRINGER 9 AND 10 RIGHT CRACKED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED SHEAR CLIP AT FRAME 73 BETWEEN STR'S 9 AND 10R IAW EMB SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ATTACH ANGLE — CRACKED (FUSELAGE) · airframe 22,509 hrs · 19,916 cycles

DURING MAINTENANCE BASE VISIT FOUND THE LEFT SIDE FUSELAGE TO VERTICAL STABILIZER, FORWARD ATTACH ANGLE CRACKED NEAR 3RD RIVET FROM AFT EDGE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED VERTICAL STABILZER L ANGLE TO FUSELAGE FORWARD SECTION IAW EO EM53MR 1281. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ATTACH ANGLE — CRACKED (FUSELAGE) · airframe 22,509 hrs · 19,916 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT SIDE FUSELAGE TO VERTICAL STABILIZER FORWARD ATTACH ANGLE CRACKED NEAR 3RD RIVET FROM AFT EDGE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT SIDE FUSELAGE TO VERTICAL STAB FORWARD ATTACH ANGLE IAW EO EM-53MR-1281. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 22,509 hrs · 19,916 cycles

DURING MAINTENANCE BASE VISIT FOUND THE CARGO DOOR TORSION BAR SUPPORT AT FRAME 61 CRACKED. AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED SUPPORT IAW EMBRAER SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FRAME — CRACKED (FUSELAGE) · airframe 22,509 hrs · 19,916 cycles

DURING MAINTENANCE BASE VISIT FOUND FRAME 23 CRACKED IN 2 AREAS JUST BELOW FLOOR LEVEL BETWEEN STRINGERS 15 RIGHT AND 16 RIGHT. AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED FRAME 23 RIGHT 2 AREAS BETWEEN STRINGERS 15 RIGHT AND 16 RIGHT IAW EO EM53MR1774. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ECU — INOPERATIVE (COCKPIT) · airframe 21,515 hrs · 19,030 cycles

ON FLIGHT 4145 THE CREW REPORTED, RECEIVED A FLAP FAIL CAUTION MESSAGE WHILE BEING VECTORED FOR APPROACH. FLAPS WERE IN THE FULL UP POSITION AS VERIFIED BY AN AA PILOT SITTING IN THE CABIN. THE CENTRAL MAINTENANCE COMPUTER MESSAGE WAS, FLAP ELEC UNIT FAIL. THE CAPTAIN DECLARED AN EMERGENCY AND THE CREW CALLED CRASH, FIRE AND RESCUE AND LANDED WITHOUT FURTHER INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED FLAP ELECTRONIC CONTROL UNIT IAW EMB 140 AMM 27-53-02 OPS. THE OPERATIONAL CHECK WAS GOOD IAW AMM 27-53-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PROXIMITY SWITCH — OUT OF ADJUST (RT MLG) · airframe 19,658 hrs · 17,489 cycles

ON FLIGHT 4427 AFTER TAKEOFF THE CREW REPORTED RECEIVING A LANDING GEAR/AIR GROUND FAIL MESSAGE ON MICAS. THE CREW DECLARED AN EMERGENCY AND RETUNED TO RUDE, LANDING WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. ADJUSTED THE LEFT AND RIGHT MAIN LANDING GEAR REAR PROXMITIY SWITCH GAP IAW 32-63-05 FNC GOOD IAW AMM 32-63-05. NO PARTS REMOVED OR REPLACED. PASSED FUNCTIONAL CHECK FLIGHT. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PROXIMITY SWITCH — FAILED (MLG) · airframe 19,657 hrs · 17,488 cycles

FLT 4429 DURING TAKE OFF CREW REPORTED A LANDING GEAR AIR/GROUND FAIL CAUTION MESSAGE ON ECIAS. MESSAGE WENT OUT, THEN CAME BACK ON AS THEY CONTIUED CLIMB. DECLARED AN EMERGENCY & LANDED WITHOUT INCIDENT. MESSAGE STAYED ON THROUGHTOUT FLT & LANDING. ACFT REMOVED FROM SERVICE. PERFORMED VISUAL INSPECTION OF LT NLG PROXIMITY SWITCHES 1 & 2 & RT MLG SWITCHES 1 & 2. NO DEFECTS NOTED. PERFORMED PROXIMITY SWITCH FUNCTIONAL CHECK IAW AMM 32-63-05, R & R RT MLG SWITCH NR 2 IAW AMM 32-63-01. PERFORMED AIR/GROUND WOW OPS CHECK IAW AMM 32-63-00. OPS CHECK GOOD, NO DEFECTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 18,239 hrs · 16,241 cycles

DURING IMBV, THE LEFT OMEGA BEAM WAS FOUND CORRODED AT FRAME 20. PERFORMED A 3.0 INCH BY 14.85 INCH CUT OUT OF THE LEFT OMEGA BEAM TO REMOVE THE DAMAGE. PREPARED A 18.1 INCH BY 3.6 INCH DOUBLER. FABRICATED A 14.75 INCH BY 2.9 INCH FILLER , A 1.1 INCH BY 6.2 INCH BACK PLATE AND TWO SHIMS. PREPPED, CLEANED AND TREATED REPAIR PARTS AND REPAIR AREA. INSTALLED REPAIR PARTS IAW SRM 53-00-10. AIRCRAFT RETURNED TO SERVICE.

Part: GENERATOR — FAILED (APU) · airframe 17,256 hrs · 15,065 cycles

ON FLIGHT 4205, CREW REPORTED UPON STARTING APU COCKPIT FILLED WITH ELECTRICAL BURNING SMELL AND SMOKE. AIRCRAFT REMOVED FROM SERVICE. FOUND APU STARTER GENERATOR TO BE DEFECTIVE AFTER REMOVING PIECES OF METAL FROM INSIDE GENERATOR. REMOVED AND REPLACED GENERATOR IAW AMM 24-800-01. APU CHECKS GOOD. NO SMELL OR SMOKE DETECTED. AIRCRAFT RETURNED TO SERVICE.

Part: NONE — NONE (NONE) · airframe 13,778 hrs · 12,447 cycles

AFT EMERGENCY LIGHT FLOOR PROXIMITY STRIP INOPERATIVE. PERFORMED OPERATIONAL CHECK IAW EMB AMM WITH NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE100) · corrosion level 2 · airframe 13,442 hrs · 12,163 cycles

LEFT OUTBOARD SEAT TRACK CORRODED BETWEEN FRAMES 36 AND 47. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,442 hrs · 12,163 cycles

LEFT AFT OUTBOARD SEAT TRACK CORRODED BETWEEN FRAMES 47 AND 53. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,422 hrs · 12,163 cycles

LEFT FOWARD OUTBOARD SEAT TRACK CORRODED BETWEEN FRAMES 17 AND 23. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,442 hrs · 12,163 cycles

RIGHT OUTBOARD SEAT TRACK CORRODED BETWEEN FRAMES 36 AND 47. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE

Part: DRIVE ASSY — FAILED (FLAPS)

VECTORED ON FINAL APPROACH WHEN FLAPS WERE SELECTED 9 DEGRESS RECEIVED STALL PROTECTION SYSTEM ADVANCE AND FLAP FAIL INDICATION. REPLACED FLAP POWER DRIVE UNIT. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (K)

Part: FLAPPER VALVE — BROKEN (RT WING)

UPON TAKEOFF, DURING CLIMBOUT, TOWER REPORTED VAPOR TRAIL FROM RT WING TIP. REPLACED FUEL TANK FLAPPER VALVE AT RIB 19. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (K)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE LEFT OMEGA BEAM BETWEEN FRAMES 26 AND 27 WAS FOUND CORRODED. BLENDED THE DAMAGE AREA ON THE OMEGA BEAM TO REMOVED THE CORROSION. APPLIED ALODINE AND EPOXY PRIMER TO THE REWORKED AREA. FILLED THE BLENDED AREA WITH EA934NA EPOXY RESIN AND CURED. FABRICATED A REPAIR DOUBLER FOR REPAIR. REPAIR DONE IAW EMB REPAIR STATEMENT IC2005-145/2667 PARA 3 DATED MAY 23, 2005.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

ABI - DURING AN IMBV INSPECTION, THE CENTER BEAM BETWEEN FRAMES 24 AND 25 WAS FOUND TO BE CORRODED. BLENDED THE DAMAGED AREA ON THE CENTER OMEGA BEAM TO REMOVED THE CORROSION. APPLIED ALODINED AND EPOXY PRIMER TO THE REWORK AREA. FILLED THE BLENDED AREA WITH EA934NA EPOXY RESIN AND CURED. FABRICATED A REPAIR DOUBLER. REPAIR DONE IAW EMB REPAIR STATEMENT IC2005-145/2667 PARA 2 DATED MAY 23, 2005. (M)

Part: FLOOR SUPPORT — CORRODED (FUSLEAGE)

ABI - DURING AN IMBV INSPECTION, THE CENTER OMEGA BEAM BETWEEN FRAMES 26 AND 27 WAS FOUND CORRODED. PERFORMED A CUTOUT OF THE CENTER OMEGA TO REMOVE CORROSION. FABRICATED A EXTERNAL ANGLE, FILLER AND TWO SHIMS. REPAIR DONE IAW EMB REPAIR STATEMENT IC2005-145/2723 PARA 1 DATED MAY 25, 2005. (M)

Part: SILL — CORRODED (CARGO BAY)

CARGO DOOR LOWER CUT OUT FLOOR SILL WAS FOUND TO BE CORRODED. REMOVED CORRODED SILL AND INSTALLED NEW SILL. REPAIR DONE IAW EMB SRM, SRM 145/1142 REV 29 CHAPTER 51-40-02. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

ABI - DURING AN INSPECTION, THE LEFT OMEGA BEAM AT FRAME 20 WAS FOUND CORRODED. PERFORMED A CUTOUT AND REMOVED THE CORROSION. FABRICATED A DOUBLER, FILLER AND TWO SHIMS. REPAIR DONE IAW EMB 145 SRM, SRM EMB-145/1142 REV 29 CHAPTER 53-21-10 FIGURE 201. (M)

Part: CHANNEL — CORRODED (FUSELAGE)

ABI - THE GALLEY CENTER HAT BEAM WAS FOUND TO BE CORRODED AT FRAME 20. REMOVED THE CORROSION BY MAKING A CUT OUT. FABRICATED AND INSTALLED A DOUBLER. REPAIR DONE IAW EMB SRM, SRM 145/1142 REV 29 CHAPTER 53-21-10. (M)