N25134

Part: LIGHT — INOPERATIVE (GALLEY) · airframe 43,458 hrs · 26,160 cycles

FLIGHT 4087, THE CREW REPORTED THAT THE EMERGENCY STRIP INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE AFFECTED EMERGENCY LIGHT STRIP, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ACM — FAILED (AC BAY) · airframe 42,938 hrs · 25,760 cycles

IAH - FLIGHT 4403, THE CREW REPORTED SMOKE IN THE CABIN, SUSPECT ACM. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE #2 ACM, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 40,840 hrs · 24,218 cycles

DURING A MX INSPECTION, THE CEILING EMERGENCY LIGHT AT PANEL 253CLC AND 263ALC WERE FOUND INOPERATIVE. MX REMOVED AND REPLACED THE NR 3 BATTERY CHARGER, OPS CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: MOUNT — DAMAGED (RT ENGINE) · airframe 24,113 hrs · 40,687 cycles

DURING A C-CHECK, THE RT SIDE ENGINE YOLK FWD. UPPER AFT FITTING HAS MECHANICAL DAMAGE INSIDE THE HAT BUSHING OF THE YOLK FITTING. MAINTENANCE REMOVED AND REPLACED THE YOLK FITTING IAW EA48-2018-026.

Part: SKIN — DELAMINATED (TE FLAP) · airframe 40,688 hrs · 24,113 cycles

LT INBOARD FLAP DELAMINATED AREAS ON THE UPPER AND LOWER SIDES. REPAIRED LT INBOARD FLAP DELAMINATED AREAS IAW SRM 57-52-00. REPAIR IS CONSIDERED MAJOR PER SOP 5702.

Part: FLOOR SUPPORT — CORRODED (FRAMES 59-61) · corrosion level 2 · airframe 35,236 hrs · 20,245 cycles

DURING C-CHECK THE CENTER OMEGA BEAM WAS FOUND TO BE CORRODED BETWEEN FRAMES 59-61. MAINTENANCE REMOVED THE CORROSION AND PERFORMED A DOUBLER REPAIR IAW SRM 53-24-10. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: BEAM — CORRODED (FRAMES 65-68) · corrosion level 2 · airframe 35,236 hrs · 20,245 cycles

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

Part: SUPPORT — CORRODED (FRAMES 60-61) · corrosion level 2 · airframe 35,236 hrs · 20,245 cycles

DURING C-CHECK THE WASTE DRAIN SUPPORT WAS FOUND TO BE CORRODED BETWEEN FRAMES 60-61 STRINGERS 18R-20R. MAINTENANCE R & R THE SUPPORT IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: LIGHT — ODOR (ROW 4CD) · airframe 34,922 hrs · 20,021 cycles

THE CREW REPORTED ELECTRICAL BURNING ODOR AT ROW 4CD IN LIGHT AREA. OPEN

Part: SKIN — DENTED (FRAMES 7-8) · airframe 32,241 hrs · 18,236 cycles

2 DENTS ON FUSELAGE BETWEEN FRM 7 & 8, STR 11L-13L. CUTOUT DAMAGED SKIN INSTALLED FILLER DOUBLER AND TRIPLER IAW ETD2014-145-060373.

Part: SKIN — DENTED (FRAMES 7-8) · airframe 32,241 hrs · 18,236 cycles

FUSELAGE DENT BETWEEN 7-8 AND STR 11L-13L. CUT OUT DENT INSTALLED FILLER, DOUBLER AND TRIPLER.

Part: SOCKET — BURNED (CABIN LIGHTS) · airframe 32,744 hrs · 18,575 cycles

THE CREW REPORTED STRONG ELECTRICAL BURNING ODOR WITH BOTH PACKS RUNNING. MAINTENANCE FOUND BURNED LIGHT SOCKET AT ROW 5A. THE ACFT WAS RELEASED FOR SERVICE IAW MEL. SUPPLEMENT TO FOLLOW.

Part: TANK — CHAFED (ZONE 100) · airframe 29,866 hrs · 16,751 cycles

DURING C-CHECK, FOUND A CHAFE IN THE VENTRAL TANK. MX BLENDED THE CHAFE AREA AND FOUND TO BE IN LIMITS. PLACED A DOUBLER OVER THE AREA AFTER FABRICATING THE PART, ALLODINED AND PAINTED IAW EC2810-01053. PERFORMED LEAK CHECKS IAW EC 2810-01053. NO LEAKS NOTED. ALL WORK ACCOMPLISHED AND WILL BE RELEASED AT THE END OF THE CHECK.

Part: WIRE HARNESS — FAULTY (CABIN LIGHTS) · airframe 28,869 hrs · 16,087 cycles

THE CREW REPORTED A BURNING ODOR COMING FROM FRONT OF CABIN. MX INSPECTED AND REPLACED WIRING HARNESS FOR SEAT 1A SIDEWALL LIGHT. THEY ALSO REPLACED THE SIDEWALL LIGHT. OPS CHECKED GOOD. THE ACFT WAS RELEASED FOR SERVICE.

Part: FIRE LOOP — DEFECTIVE (NR 1 PLYON) · airframe 24,468 hrs · 13,238 cycles

FLT 4489 EWR-JAX CREW REPORTED E1 FIRE DETECT MESSAGE ON EICAS DURING TAKEOFF. CREW PERFORMED AIR RETURN BACK TO EWR WITHOUT INCIDENT. EWR MX PERFORMED ALL ELECTRICAL CHECKS OUTLINED IN FIM 26-11-00-810-803-A WITH NO FAULTS NOTED. MX REMOVED AND REPLACED ENG 1 AND ENG 1 PYLON FIRE LOOPS IAW EMB145XR AMM 26-11-01 AND 26-11-02. INSPECTED VISIBLE HARNESSES WITH NO DEFECTS NOTED. OPERATIONAL CHECKS SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 24,256 hrs · 13,115 cycles

SHV - DURING C-CHECK FUSELAGE CRACKED AROUND RIVET AT FRAME 78 STRINGER 7R-8R. DAMAGE WAS FOUND TO BE AT STRINGER 5R-6R AND NOT 7R-8R. MAINTNENANCE PERFORMED REPAIR TO EXTERNAL FUSELAGE AT FRAME 78 STRINGER 5R-6R AND INITIATED DMI IAW EC5330-02483. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 24,256 hrs · 13,115 cycles

SHV - DURING C-CHECK FUSELAGE CRACKED AROUND RIVET AT FRAME 78 STRINGER 6R-7R. MAINTENANCE PERFORMED REPAIR TO FUSELAGE SKIN AT FRAME 78 STRINGER 6R-7R IAW EC5330-02483 AND INITIATED DMI. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 24,256 hrs · 13,115 cycles

SHV - DURING C-CHECK FUSELAGE CRACKED AROUND RIVET AT FRAME 79 STRINGER 6R-7R. DAMAGE FOUND TO BE AT STRINGER 5R-6R AND NOT STRINGER 6R-7R. MAINTENANCE PERFORMED REPAIR TO EXTERNAL FUSELAGE SKIN AT FRAME 79 STRINGER 5R-6R AND INITIATED DMI IAW EC5330-02483. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 24,256 hrs · 13,115 cycles

SHV - DURING C-CHECK STRINGER 21R HAS CORROSION BETWEEN FRAMES 7-13. MAINTENANCE REMOVED AND REPLACED STRINGER 21R BETWEEN FRAMES 7-13 IAW EMB-145XR SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 24,256 hrs · 13,115 cycles

SHV - DURING C-CHECK FUSELAGE CRACKED AROUND RIVET AT FRAME 79 STRINGER 4R-5R. DAMAGE WAS FOUND TO BE AT STRINGER 3R-4R AND NOT STRINGER 4R-5R. MAINTENANCE PERFORMED REPAIR TO EXTERNAL FUSELAGE SKIN AT FRAME 79 STRINGER 3R-4R AND INITIATED DMI IAW EC5330-02483. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: OUTFLOW VALVE — INOPERATIVE (CABIN PRESSURE) · airframe 21,425 hrs · 11,494 cycles

IAH - FLIGHT 2601, THE CREW REPORTED THE AUTO PRESSURIZATION TO BE INOPERATIVE. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE ELECTRO PNEUMATIC OUTFLOW VALVE, OPERATIONALLY TESTED WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WINDSHIELD — CRACKED (COCKPIT) · airframe 20,370 hrs · 10,905 cycles

QRO, FLIGHT 2100, THE CREW REPORTED THAT THE CAPTAINS WINDSHIELD INNER PLY CRACKED ON CLIMB. THE AIRCRAFT RETURNED TO QRO WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT, AND REMOVED AND REPLACED THE CAPTAINS WINDSHIELD, OPERATIONAL AND LEAK CHECKS COMPLIED WITH SHOWING NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SCREW — BACKED OUT (EMERGENCY EXIT) · airframe 20,271 hrs · 10,841 cycles

DURING ROUTINE MAINTENANCE THE LEFT OVERWING EMERGENCY EXIT WAS FOUND HARD TO OPEN. MAINTENANCE INSPECTED AND FOUND THE AFT UPPER SHROUD BRACKET SCREW HAD BACKED OUT AND WAS CATCHING ON THE DOOR FRAME. THE SCREW WAS REPLACED AND OPERATIONAL CHECKS OF THE EMERGENCY EXIT WERE GOOD.

Part: TUBE — CRACKED (BLEED AIR SYS) · airframe 19,804 hrs · 10,597 cycles

CLE FLT 2958 THE CREW REPORTED A BLEED LEAK NR 1 ENGINE AND NR 1 PACK VALVE FAILURE ON CLIMBOUT. THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE LEFT PACK BLEED TUBE BETWEEN THE PACK VALVE AND DUAL TEMP CONTROL VALVE. OPERATIONAL CHECKS WERE GOOD. ALSO REPLACED RELAY KO435.

Part: ATTACH BRACKET — CORRODED (CARGO BAY) · corrosion level 2 · airframe 19,724 hrs · 10,554 cycles

SHV - DURING C-CHECK BAGGAGE COMPARTMENT RAMP PANEL FWD ATTACHMENT BRACKET AT FRAME 65 HAS CORROSION (LEVEL 2 LOCAL). MAINTENANCE PERFORMED AND COMPLETED REPAIR OF FRAME BAGGAGE COMPARTMENT RAMP PANEL FWD ATTACHMENT BRACKET AT FRAME 65 IAW EMB-145XR SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: DOOR FRAME — CORRODED (CARGO BAY) · corrosion level 2 · airframe 19,724 hrs · 10,554 cycles

SHV - DURING C-CHECK BAGGAGE DOOR UPPER CUTOUT HAS CORROSION (LEVEL 2 LOCAL) AT FRAME 65. MAINTENANCE PERFORMED REPAIR TO BAGGAGE DOOR UPPER CUTOUT IAW EC5320-01535. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 19,724 hrs · 10,554 cycles

SHV - DURING C-CHECK RT OMEGA BEAM CORRODED (LEVEL 2 LOCAL) FRAME 20 TO 23. MAINTENANCE INSTALLED REPAIR DOUBLER RT OMEGA BEAM AT FRAME 23 IAW EMB-145 SRM 51-40-02 & EC5320-01443. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: OUTFLOW VALVE — MALFUNCTIONED (CABIN PRESSURE) · airframe 19,256 hrs · 10,300 cycles

PRESSURE FLUCTUATING BETWEEN 8000-8300 AT 37000 FT. FLIGHT DIVERTED. AUTO AND MANUAL PRESSURIZATION INOP COULD NOT RECOVER CONTROL W/ THE MANUAL SYSTEM PER CHECK LIST. REMOVED AND REPLACED PNEUMATIC AND ELECTRO PNEUMATIC OUTFLOW VALVES IAW 21-31-03 AND 21-31-04. COMPLIED WITH OPS CHECK IAW 21-31-00, OPS CHECK GOOD. PERFORMED TEST FLIGHT AT FL 37 NO DISCREPANCIES NOTED. AIRCRAFT RELEASED AND RETURNED TO SERVICE.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 18,592 hrs · 9,946 cycles

LCH - DURING MX INSPECTION A GALLEY AREA EMERGENCY EXIT LIGHT WAS FOUND NOT ILLUMINATING. MAINTENANCE REMOVED AND REPLACED THE NUMBER TWO EMERGENCY LIGHT BATTERY PACK, OPERATIONALLY TESTED WITH NO DEFECTS. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 17,922 hrs · 9,586 cycles

RT EMERGENCY SIDE WALL EXIT LIGHT AT 12BC INOP. EXIT MARKER SIGN ASSY WAS REMOVED AND REPLACED.

Part: CONTROL UNIT — DEFECTIVE (E&E BAY) · airframe 14,177 hrs · 7,547 cycles

RIC - DURING A-CHECK, AIRCRAFT FAILED LANDING GEAR AIR-GROUND CHECK. RIC MX PERFORMED TROUBLESHOOTING AND FOUND LGEU NOT WORKING PROPERLY. MX REMOVED AND REPLACED LGEU AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.

Part: TAT PROBE — INOPERATIVE (NR 2) · airframe 13,423 hrs · 7,181 cycles

FLT 2993 - EWR - CREW REPORTED TAT 2 HEAT INOP MESSAGE ON EICAS. CREW PERFORMED AIR RETURN AND LANDED ACFT UNEVENTFULLY. EWR MX REMOVED AND REPLACED NR 2 TAT PROBE IAW EMB145XR AMM 34-15-03 AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY.

Part: CONTROL UNIT — FAULTY (COCKPIT) · airframe 12,765 hrs · 6,830 cycles

CLE FLIGHT 2178 - THE CREW REPORTED A CLICKING NOISE FROM THE NOSE WHEN THE GEAR WAS RETRACTED AND THE MAIN GEAR CYCLED BETWEEN INTRANSIT AND LOCKED FOR ABOUT 15 SECONDS THEN LOCKED. GEAR EXTENSION NORMAL. MAINTENANCE INSPECTED AND REPLACED THE LANDING GEAR ELECTRONIC UNIT. OPERATIONAL CHECKS WERE GOOD.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 10,764 hrs · 5,778 cycles

AIRCRAFT HAD BIRDSTRIKE WHILE AIRBORNE AT 210 KNOTS AND 5000 FEET, AIRCRAFT LANDED UNEVENTFULLY. AFTER TEMPORARY REPAIR AND FERRY FLIGHT EWR TO TYS, TYS MAINTENANCE REPAIRED DAMAGE TO FRAMES 1A THROUGH FRAME 3 PART NUMBERS: 145-21705-403, 145-51202, AND 145-51203-403], STRINGER 1L, 4L, AND 6L PART NUMBERS: 145-54053-001, 145-54054-001, AND 145-54055-001 AND LT FORWARD NOSE SKIN, RT FORWARD NOSE SKIN, NOSE CENTER SKIN, SPLICED DAMAGED SKIN, PART NUMBERS: RT 145-54052-003 AND NOSE CENTER 145-30203-001, SEE LT NOSE SKIN BELOW. AIRCRAFT CURRENTLY UNDER GOING REPAIRS.

Part: CHARGER — BROKEN (CABIN) · airframe 10,378 hrs · 5,573 cycles

CLE FLIGHT 3150 THE CREW REPORTED THE AFT F/A FLASHLIGHT CHARGER WAS BROKEN. MAINTENANCE INSPECTED AND REPLACED THE FLASHLIGHT CHARGER. OPERATIONAL CHECKS WERE GOOD.

Part: BRACKET — GOUGED (LT AILERONS) · airframe 9,353 hrs · 4,990 cycles

TYS DURING A 2C INSPECTION THE LEFT AILERON PCA BRACKET WAS MISSING A BUSHION AND BRACKET WAS GOUGED. MAINTENANCE REMOVED AND REPLACED THE BRACKET IAW EMB 145XR EC 5770-01177 AND SRM 51-40-02. ALL WORK WAS ACCOMPLISHED AND WAS RELEASED AT THE END OF THE C-CHECK INSPECTION.

Part: BRACKET — DAMAGED (AILERON) · airframe 9,352 hrs · 4,990 cycles

LT AILERON DAMPNER BRACKET DAMAGED. REMOVED AND REPLACED LT AILERON DAMPNER BRACKET IAW EMB145 SRM 51-40-02 & CPM51-21-06.

Part: BRACKET — DAMAGED (AILERON) · airframe 9,352 hrs · 4,990 cycles

PCA BRACKET MISSING BUSHINGS & DISPLACED METAL IN BUSHING HOLES. REMOVED AND REPLACED PCA BRACKET IAW EC5750-01177 REV B AND EMB145 SRM 51-40-02.

Part: GLOWSTRIP — CRACKED (CABIN)

SDF - DURING 3A CHECK INSPECTION FOUND CABIN FLOOR FWD EMERGENCY PHOTOLUMINESCENT PATH LIGHTING STRIP COVER CRACKED.