N14543

Part: BALLAST — INOPERATIVE (CABIN LIGHTS) · airframe 35,265 hrs · 26,966 cycles

THE CREW REPORTED THAT THE SIDEWALL LIGHTS AT SEAT 1A HAD AN ELECTRICAL ODOR. THE ACFT LANDED WITHOUT INCIDENT. WHERE MAINTENANCE R & R THE SIDEWALL LIGHT BALLAST AT SEAT 1A, OPERATIONALLY TESTED WITH NO DEFECTS NOTED, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: BATTERY — DISCHARGED (EMERGENCY LIGHTS) · airframe 34,136 hrs · 26,089 cycles

DURING ROUTINE MAINTENANCE TEST THE GALLEY EMERGENCY CEILING LIGHT AND SERVICE DOOR LIGHT WERE DIM. MAINTENANCE REPLACED THE NR 3 EMERGENCY LIGHT BATTERY AND OPS CHECKS WERE GOOD.

Part: FIREWALL — CRACKED (APU BAY) · airframe 32,427 hrs · 24,740 cycles

DURING C-CHECK THE APU FIREWALL WAS FOUND TO BE CRACKED IN 2 LOCATIONS. MAINTENANCE PERFORMED 2 DOUBLER REPAIRS IAW SRM 53-32-13. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: DOOR SILL — CORRODED (FRAMES 19-20) · corrosion level 2 · airframe 32,427 hrs · 24,740 cycles

DURING C-CHECK THE FORWARD SERVICE DOOR SILL WAS FOUND TO BE CORRODED. MAINTENANCE R & R THE SILL IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: RIB — MECHANIC ERROR (LT WING) · airframe 32,427 hrs · 24,740 cycles

DURING C-CHECK THERE WAS MAINTENANCE INDUCED DAMAGE FROM MISDRILLING OUT FASTENERS TO LT WING RIB 1A, AT WING STATION Y-1085.00 LT. MAINTENANCE R & R THE RIB IAW EC5710-01242. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FITTING — CRACKED (FLAP TRACK) · airframe 32,427 hrs · 24,740 cycles

DURING C-CHECK THE RT OTBD FLAP INBD FLAP TRACK FITTING WAS FOUND TO BE CRACKED. MAINTENANCE PERFORMED A DOUBLER REPAIR IAW EC5750-01669. THE ACFT WAS APROVED FOR RETURN TO SERVICE.

Part: BUSHING — WORN (LT ELEVATOR) · airframe 32,427 hrs · 24,740 cycles

DURING C-CHECK THE LT ELEVATOR CENTER HINGE BRACKET WAS FOUND TO BE WORN AND WOULD NOT RETAIN THE HAT BUSHINGS. MAINTENANCE R & R THE BRACKET IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: BUSHING — WORN (RT ELEVATOR) · airframe 32,427 hrs · 24,740 cycles

DURING C-CHECK THE RT ELEVATOR OTBD HINGE BRACKET WAS FOUND TO BE WORN AND WOULD NOT RETAIN THE HAT BUSHINGS. MAINTENANCE R & R THE BRACKET IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FIREWALL — CRACKED (APU BAY) · airframe 28,126 hrs · 22,244 cycles

DURING C-CHECK, APU FIREWALL CRACKED AT LOWER RT POSITION ON EXTERNAL SIDE. REPAIRED THE FIRWALL IAW SRM 53-32-13, FIG. 205. RESTORED THE APU FIREWALL VIBRATION REDUCER IAW TASK 53-32-01-300-801-A. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 30,891 hrs · 23,549 cycles

PROXIMITY LIGHT STRIP INOPERATIVE. MX R & R EMERGENCY LIGHT ASSY WITH OPS CHECK GOOD. ACFT APPROVED FOR RETURN TO SERVICE.

Part: FLAPPER VALVE — TORN (RT WING) · airframe 30,481 hrs · 23,240 cycles

PILOT REPORTED A FUEL LEAK ON THE RT WING BEHIND THE FUEL VENT. MX R & R THE RT WING FLAPPER VALVE WITH LEAK CHECK GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WIRE — DAMAGED (EMERGENCY LIGHTS) · airframe 29,326 hrs · 22,362 cycles

THE LT AND RT EXTERIOR OVERWING EMERGENCY LIGHTS DID NOT ILLUMINATE WHEN TESTED. MAINTENANCE REPAIRED WIRE W170-8278-22, REPLACED THE NR 4 EMERGENCY LIGHT BATTERY FUSE THEN PERFORMED OPS TESTING AND CLEARED THE DISCREPANCY.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 28,994 hrs · 22,102 cycles

DURING ROUTINE MAINTENANCE, EMERGENCY LIGHTS WERE FOUND INOPERATIVE. REPLACED BATTERY. OPS CHECKED GOOD.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHT) · airframe 15,254 hrs · 11,833 cycles

DURING ROUTINE MAINTENANCE, EMERGENCY LIGHTS FOUND INOPERATIVE. MX REPLACED BATTERY. OPS CHECKED GOOD.

Part: CONTROL VALVE — FAULTY (BRAKE SYSTEM) · airframe 28,417 hrs · 21,601 cycles

ON LANDING THE CREW REPORTED THE BRAKES FEEL LIKE THEY ARE RELEASING AND AN INCREASE OF SPEED (NOT SHOWING) NOTICABLE. MX FOUND NR 1 AND NR 4 BRAKE TEMPS LOW COMPARED TO NR 2 AND NR 3 AND R & R THE OTBD BRAKE CONTROL VALVE WITH OPS AND LEAK CHECKS SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHT) · airframe 27,956 hrs · 21,287 cycles

DURING SCHEDULED MX INSPECTION, THE COCKPIT OVERHEAD EMERGENCY LIGHT WAS FOUND INOPERATIVE. MX R & R NR 1 EMERGENCY LIGHT BATTERY CHARGER ASSY WITH OPS CHECK SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 27,951 hrs · 21,283 cycles

DURING MX INSPECTION THE NR 3 AISLE EMERGENCY LIGHT WAS FOUND TO BE INOPERATIVE. R & R LIGHT, OPS TESTED WITH NO DEFECTS, AND ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: VALVE — LEAKING (RT WING FUEL SYS) · airframe 26,404 hrs · 20,058 cycles

THE CREW REPORTED TOWER AND 3 ACFT BEHIND REPORTED SEEING SMOKE TRAILING OFF THE RT SIDE OF ACFT. THE ACFT RETURNED TO DEPARTURE AND LANDED WITHOUT FURTHER INCIDENT. MX INSPECTED AND FOUND A FUEL LEAK ON THE RT WING. THEY DETERMINED NO SMOKE OR FIRE WAS EVIDENT. MX REPLACED THE RT WING FUEL VENT VALVE. OPS CHECKS WERE GOOD. THE ACFT WAS RELEASED FOR SERVICE.

Part: WIRE — SHORTED · airframe 26,212 hrs · 19,911 cycles

F/A REPORTED ELECTRICAL BURNING ODOR AFTER LANDING, AFTER OPENING COCKPIT DOOR. ODOR WAS DETECTED BY BOTH CA & FO. MX FOUND WIRE W745-0349-24 TO PIN NR 1 BROKEN WIRE SHORTING WITH PIN 2 W745-0350-22. RESOLDERED WIRE W745-0349-24 TO PIN NR 1 TO RECIRCULATE FAN CONTACTOR. OPS CHECK OF NR1 RECIR FAN SYS SUCCESSFUL WITH NO BURNING SMELL NOTED. ACFT WAS APPROVED FOR SERVICE.

Part: BOLT — LOOSE (NLG DOOR ACT) · airframe 25,608 hrs · 19,428 cycles

VIBRATION IN FLIGHT CONTROLS. RESECURED BOLT IN NLG DOOR ACTUATOR.

Part: CHARGER — FAULTY (CABIN) · airframe 23,838 hrs · 18,101 cycles

CLE FLT 4672 THE CREW REPORTED THE AISLE PATH LIGHT STRIPS FROM ROW 8 THRU 12 WOULD NOT GO OUT. MAINTENANCE INSPECTED AND REPLACED THE EMERGENCY LIGHT BATTERY AND CHARGER. OPERATIONAL CHECKS WERE GOOD.

Part: UNKNOWN — MALFUNCTIONED (CABIN) · airframe 23,789 hrs · 18,061 cycles

IAH - FLIGHT 4362, THE CREW REPORTED THAT THE EMERGENCY LIGHTS 4 AND 5 REMAINED ON. THE CREW RESET THE LIGHTING SYSTEM, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: HYDRAULIC LINE — CHAFED (HYDRAULIC SYS) · airframe 21,964 hrs · 16,696 cycles

IAH - FLIGHT 2974, DURING CLIMB THE CREW REPORTED A NUMBER ONE HYDRAULIC PUMP FAIL WITH A HYD 1 LOW QTY INDICATION. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED THE PRESSURE AND RETRURN LINES ON THE NUMBER ONE ENGINE DRIVEN PUMP, SERVICED THE NUMBER ONE HYDRAULICS, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: HYDRAULIC LINE — CHAFED (HYDRAULIC SYS) · airframe 21,964 hrs · 16,696 cycles

IAH - FLIGHT 2974, DURING CLIMB THE CREW REPORTED A NUMBER ONE HYDRAULIC PUMP FAIL WITH A HYD 1 LOW QTY INDICATION. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED THE PRESSURE AND RETURN LINES ON THE NUMBER ONE ENGINE DRIVEN PUMP, SERVICED THE NUMBER ONE HYDRAULICS, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 20,859 hrs · 15,855 cycles

IAH - FLIGHT 2506, DURING PREFLIGHT INSPECTION THE CREW REPORTED THAT THE EMERGENCY LIGHTS ILLUMINATED WITH THE SWITCH IN THE OFF POSITION, AND TURNED OFF WHEN IN THE ARMED POSITION. MAINTENANCE REMOVED AND REPLACED THE NUMBER FOUR EMERGENCY LIGHT BATTERY PACK, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ISIS UNIT — INOPERATIVE (COCKPIT) · airframe 20,409 hrs · 15,526 cycles

IAH - FLIGHT 2336, THE CREW REPORTED THE AIRSPEED WAS OFF BY 100+ KTS, AND WAS JUMPING UP AND DOWN. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE ISIS UNIT, OPERATIONALLY TESTED WITH NO DEFECTS, TEST FLEW SATISFACTORILY. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: TARGET — OUT OF ADJUST (LT MLG) · airframe 20,382 hrs · 15,507 cycles

IAH - FLIGHT 2017, THE CREW REPORTED THAT ONCE THE LANDING GEAR WAS LOWERED, RECEIVED AN EICAS CAUTION MESSAGE LANDING GEAR AIR/GRND FAIL, AND IT REMAINED WHEN ON THE GROUND. MAINTENANCE INSPECTED THE AIRCRAFT AND ADJUSTED THE WOW TARGET ON THE LT MAIN LANDING GEAR TRAILING ARM, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ENGINE — DAMAGED (NR 2 ENGINE) · airframe 19,255 hrs · 14,705 cycles

FLIGHT 3046 - PHL - DURING DESCENT, FLIGHT CREW REPORTED BIRD STRIKE, CAUSING E2 EXCEEDANCE, ITT WENT INTO RED AND ENGINE SHUTDOWN. FLIGHT CREW DECLARED EMERGENCY AND LANDED ACFT UNEVENTFULLY. EWR MX REMOVED AND REPLACED NR 2 ENGINE AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,847 hrs · 14,388 cycles

EWR - DURING ROUTINE MAINTENANCE, EWR MX FOUND ROW 8 AND 9 EMERGENCY LIGHT STRIP INOPERATIVE. MX REMOVED AND REPLACED LIGHT STRIP AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: BRACKET — MISLOCATED (CARGO DOOR) · airframe 18,155 hrs · 13,864 cycles

FLIGHT 2237 - THE CREW REPORTED A CARGO DOOR OPEN INDICATION ON CLIMB. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND PLACED THE CARGO DOOR INDICATION ON MEL, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. MX ADJUSTED THE CARGO DOOR SWITCH SUPPORT BRACKET, OPS TESTED WITH NO DEFECTS, CLEARED THE MEL, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CHANNEL — CORRODED (SERVICE DOOR) · airframe 17,874 hrs · 13,652 cycles

SERVICE DOOR STRUCTURE CORRODED AT FRM 22 STR 15R. REPAIRED STRUCTURE IAW EC 5310-01373.

Part: BRACKET — WORN (RT AILERON) · airframe 17,874 hrs · 13,652 cycles

RT AILERON DAMPNER LUG MISSING HAT BUSHING. REMOVED AND REPLACED DAMPNER BRACKET IAW EMB 145 SRM 51-40-02.

Part: ATTACH BRACKET — WORN (SPOILER) · airframe 17,874 hrs · 13,652 cycles

GROUND SPOILER CENTER ATTACH HAS A MIGRATED HAT BUSHING. REMOVED AND REPLACED CENTER ATTACH BRACKET IAW EMB 145 SRM 51-40-02.

Part: ATTACH FITTING — WORN (SPOILER) · airframe 17,874 hrs · 13,652 cycles

LEFT GROUND SPOILER, O/B ATTACH HAS A MIGRATED HAT BUSHING. REMOVED AND REPLACED O/B ATTACH FITTING FOR GROUND SPOILER IAW EMB 145 SRM 51-40-02.

Part: FRAME — CRACKED (FUSELAGE) · airframe 17,874 hrs · 13,652 cycles

CRACK ON FRAME 10 AT STR 10R BELOW FIRST OFFICERS DV WINDOW STOP. REMOVED AND REPLACED FRAME IAW SRM 51-40-02.

Part: FITTING — CRACKED (FUSELAGE) · airframe 17,874 hrs · 13,652 cycles

CARGO FWD RAMP ANGLE HAS CRACKED SHEAR CLIP. REMOVED AND REPLACED SHEAR CLIP IAW EMB 135/145 SRM 51-40-02.

Part: MOUNT — CORRODED (NR 2 PYLON) · airframe 17,874 hrs · 13,652 cycles

NR 2 ENGINE AIR INTAKE CORRODED AROUND AND INSIDE MOUNTING FLANGE HOLES. REMOVED CORROSION AND ALODINED IAW EC5420-01158. AIRCRAFT IN C-CHECK.

Part: SILL — CORRODED (FUSELAGE) · airframe 17,874 hrs · 13,652 cycles

CARGO DOOR CUTOUT LWR SILL HAS CORROSION. REMOVED AND REPLACED LWR SILL IAW EMB 135/145 SRM 51-40-02

Part: UNKNOWN — ODOR (COCKPIT) · airframe 17,855 hrs · 13,637 cycles

SAT - FLIGHT 2101, THE CREW REPORTED THAT AT REDUCED LRC AT FL350, STARTED GETTING AN ELECTRICAL SMOKE (LIGHT) AND A SMELL ENCOUNTERED. THE AIRCRAFT LANDED AT SAT WITHOUT INCIDENT WHERE CONTRACT MAINTENANCE PERFORMED ENGINE RUNS WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. ON 04-28-09 THE AIRCRAFT WAS SUBSEQUENTLY INSPECTED, THE WINDSHIELD HEAT, AUTO PILOT, AND PITOT SYSTEMS OPERATIONALLY TESTED, ALL WITH NO DEFECTS OR ODORS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UPLOCK — INOPERATIVE (RT MLG) · airframe 17,682 hrs · 13,507 cycles

IAH - FLIGHT 2597, THE CREW REPORTED THAT THE RIGHT MAIN LANDING GEAR DID NOT LOCK IN THE UP POSITION. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE RIGHT MAIN LANDING GEAR UPLOCK BOX, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WIRE — CHAFED (RT NACELLE) · airframe 17,294 hrs · 13,217 cycles

IAH - FLIGHT 2749, THE CREW REPORTED THE NR 2 ENGINE FIRE DETECTION SYSTEM FAILED IN FLIGHT. THE ACFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MX INSPECTED THE ACFT, AND REPAIRED WIRES W407-0011-20 & W407-0012-20 NEAR CONNECTOR P0914, OPS CHECKED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WIRE — CHAFED (RT NACELLE) · airframe 17,294 hrs · 13,217 cycles

IAH - FLIGHT 2749, THE CREW REPORTED THE NR 2 ENGINE FIRE DETECTION SYSTEM FAILED IN FLIGHT. THE ACFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MX INSPECTED THE ACFT, AND REPAIRED WIRES W407-0011-20 & W407-0012-20 NEAR CONNECTOR P0914, OPS CHECKED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SWITCH — DEFECTIVE (BLEED AIR SYS) · airframe 16,732 hrs · 12,793 cycles

FLIGHT 2473 - EWR - FLIGHT CREW REPORTED NR 2 BLEED FAIL INDICATION ON CLIMBING. CREW PERFORMED AIR RETURN AND LANDED AIRCRAFT UNEVENTFULLY. EWR MX REMOVED AND REPLACED BLEED PUSHBUTTON AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.

Part: HOLDER — SHORTED (COCKPIT) · airframe 14,756 hrs · 11,441 cycles

IAH - FLIGHT 2292 - THE CREW REPORTED THAT THE COCKPIT READING LIGHT CIRCUIT BREAKER POPPED ON CLIMBOUT WHEN THE CHART HOLDER WAS OPENED FOLLOWED BY A LITE SMELL OF SMOKE. THE AIRCRAFT CONTINUED TO IAH WHERE IT LANDED WITHOUT INCIDENT AND MAINTENANCE REMOVED AND REPLACED THE CAPTAINS CHART HOLDER, RESET THE CIRCUIT BREAKER, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: RELAY — FAULTY (PITOT HEAT) · airframe 9,841 hrs · 7,764 cycles

CREW REPORTED, HEAVY ELECTRICAL SMOKE ODOR IN COCKPIT AND FRONT OF THE CABIN. PITOT 3 CIRCUIT BREAKER POPPED. MAINTENANCE REMOVED AND REPLACED CURRENT SENSOR HEATING RELAY NR 3 K0057 AND SOCKET XK0057 IAW EMB145 AMM 20-13-02/WIRING, AND 91-10-02, OPS CHECKED GOOD IAW EMB145 AMM #30-31-01. AIRCRAFT RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (CABIN) · airframe 8,791 hrs · 6,861 cycles

SHV - DURING C-CHECK THE CENTER OMEGA BEAM CORRODED AT FR 20. MAINTENANCE REMOVED AND REPLACED CENTER OMEGA BEAM IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED TO RETURN FOR SERVICE.

Part: BATTERY — DEFECTIVE (EMERGENCY LIGHT) · airframe 7,396 hrs · 5,820 cycles

TYS DURING A 4A INSPECTION, INSPECTION FOUND THE AFT EMERGENCY LIGHT INOP. MAINT REMOVED AND REPLACED THE BATTERY UNIT AND OPS CHECKS GOOD.

Part: POWER SUPPLY — DISCHARGED (CABIN) · airframe 7,349 hrs · 5,789 cycles

BNA - DURING MAINTENANCE INSPECTION, THE OVERWING EMERGENCY EXIT LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NUMBER 4 BATTERY PACK WITH NO HELP, THE AIRCRAFT WAS RETURNED TO SERVICE ON MEL 33-50-00/1 CAT-C. THE AIRCRAFT LANDED AT IAH ON FLIGHT 2793 WHERE MAINTENANCE REMOVED AND REPLACE THE NR 4 EMERGENCY LIGHT POWER SUPPLY, OPERATIONALLY CHECKED WITH NO DEFECTS, REMOVED THE MEL, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. NOTE: THIS PART IS NOT SERIALIZED, AND TIMES ARE NOT AVAILABLE.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 7,369 hrs · 5,804 cycles

CLE FLIGHT 2948, THE CREW REPORTED OVERHEAD EXIT SIGNS AND AISLE PATH LIGHTING INOP. MAINTENANCE REPLACED THE NR 4 EMERGENCY LIGHTING BATTERY PACK AND THE OPERATIONAL CHECK WAS GOOD.

Part: POWER SUPPLY — DISCHARGED (CABIN) · airframe 7,360 hrs · 5,798 cycles

RIC - DURING ROUTINE INSPECTION, MAINTENANCE FOUND FLOOR EMERGENCY LIGHT STRIPS (AFT) OF EMERGENCY EXIT INOP AND EXTERIOR LEFT AND RIGHT AFT OVERWING EMERGENCY LIGHTS ALSO INOP. MAINTENANCE REMOVED AND REPLACED NR 4 EMERGENCY LIGHT BATTERY POWER SUPPLY. OPERATIONAL CHECKS PERFORMED SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHT) · airframe 7,198 hrs · 5,669 cycles

MCI - DURING MAINTENANCE INSPECTION, THE AFT OVERWING EMERGENCY LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NUMBER FOUR EMERGENCY LIGHT BATTERY CHARGER, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHT) · airframe 7,122 hrs · 5,609 cycles

MCI - DURING MAINTENANCE INSPECTION, BOTH THE LT AND RT EXTERIOR OVERWING EMERGENCY EXIT LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NUMBER FOUR EMERGENCY LIGHT BATTERY POWER SUPPLY, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: POWER SUPPLY — FAULTY (EMERGENCY LIGHT) · airframe 7,041 hrs · 5,554 cycles

DURING ROUTINE CHECK IN BTV MAINTENANCE FOUND BOTH OVERWING EMERGENCY LIGHTS NOT FUNCTIONING. REMOVED AND REPLACED NR 4 EMERGENCY LIGHT BATTERY POWER SUPPLY IAW EMB145 AMM 33-50-04, OPS CHECKED SYSTEM GOOD.

Part: BATTERY — DISCHARGED (CABIN) · airframe 6,769 hrs · 5,332 cycles

AIRCRAFT 543 WAS IN FOR A SERVICE/ROUTINE INSPECTION WHEN MAINTENANCE FOUND THE AFT OVERWING RT AND LT EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY BATTERY AND OPS CHECK WAS GOOD IAW EMB 145 AMM 33-50-04. AIRCRAFT WAS RELEASED UPON COMPLETION OF THE SERVICE/ROUTINE INSPECTION.

Part: FUSE — BLOWN (EMERGENCY LIGHT) · airframe 5,139 hrs · 4,057 cycles

DURING SERVICE AND ROUTINE INSPECTION, MAINTENANCE FOUND THE LT AND RT OVERWING EMERGENCY LIGHTS TO BE INOPERATIVE. REMOVED AND REPLACED NR 4 EMERGENCY POWER FUSE IAW EMB145 WM 33-50-50. OPS CHECKED GOOD.

Part: POWER SUPPLY — FAULTY (EMERGENCY LIGHT)

DURING SERVICE AND ROUTINE INSPECTION, MAINTENANCE FOUND THE LEFTHAND AND RIGHTHAND OVERWING EMERGENCY LIGHT TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED NR 4 EMERGENCY POWER SUPPLY BOX IAW EMB145 AMM 33-50-04. OPS CHECKED GOOD.

Part: CHARGER — INOPERATIVE (EMERGENCYLIGHT)

FLIGHT 3462 - PILOT REPORTED THAT THE EXTERIOR OVERWING EMERGENCY EXIT LIGHTS DID NOT ILLUMINATE WHEN TESTED. MAINTENANCE REMOVED AND REPLACED A EMERGENCY LIGHT BATTERY CHARGER AND OPERATIONALLY TESTED THE LIGHTING SYSTEM.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 4,414 hrs · 3,492 cycles

DURING A SCHEDULED 1C INSPECTION THE LT FLOORBEAM WAS CORRODED. MAINT. REMOVED THE CARBON FIBER AT FR 20 AND FAB A NEW PART TO THE FLOORBEAM. ALODINED, PRIMED AND PAINTED AND REINSTALLED IAW SRM 53-21-10; CPM 51-21-04-05-06 AND SRM 51-40-02. ALL WORK WAS ACCOMPLISHED AND WILL BE RELEASED UPON COMPLETION OF ALL WORK.

Part: STRINGER — DAMAGED (FUSELAGE) · airframe 4,414 hrs · 3,492 cycles

TYS DURING A SCHEDULED 1C INSPECTION DAMAGE WAS FOUND ON STR 19L AND 19R AT FR 53. MAINT BLENDED OUT DAMAGE, PERFORMED A NDI TEST, NO CRACK FOUND. FABBED A EXTERNAL DOUBLER AND SHIMS; ALODINED, PRIMED THE EXTERNAL DOUBLER. INSTALL THE FAB PARTS IAW EMB 135/145 SRM 53-21-02; CPM 51-21-04-05-06. ALL WORK WAS ACCOMPLISHED AND WILL BE RELEASED UPON COMPLETION OF ALL WORK.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT)

EMERGENCY LIGHTS INOP. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT BATTERY PACKS IAW EMB AMM 33-50-04. LIGHTS OPERATIONALY CHECKED GOOD. AIRCRAFT RELEASED.

Part: SKIN — LIGHTNING STRIKE (FUSELAGE)

IAH- ON CLIMB THE CREW REPORTED A LIGHTNING STRIKE. RETURNED TO IAH AND LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED A LIGHTNING STRIKE INSPECTION, NO DEFECTS NOTED. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WINDSHIELD — CRACKED (COCKPIT)

MCI- DURING FLIGHT 3843, THE CAPT OUTER PANE WINDSHIELD SHATTERED. THE CREW DECLARED AN EMERGENCY, DIVERTED TO MCI AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE CAPT WINDSHIELD IAW EMB 145 AMM 56-10-01 AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.