N13538

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 42,018 hrs · 32,492 cycles

PILOT REPORTED EMERGENCY FLOOR LIGHTING INOP. REMOVED AND REPLACED NR 2 EMERGENCY BATTERY PACK ASSY. WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 41,692 hrs · 32,224 cycles

DURING MX INSPECTION SEAT 18CD OVERHEAD EMERGENCY LIGHT WAS FOUND INOP. MX REPLACED THE OVERHEAD LIGHT AT SEAT 18CD WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE 7/30/19.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 41,443 hrs · 32,019 cycles

MX DISCOVERED SEVERAL EMERGENCY LIGHTS INOPERATIVE IN THE AFT CABIN AND OVERWING. R & R #4 EMERGENCY LIGHT BATTERY PACK, OPERATIONAL CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 39,519 hrs · 30,470 cycles

DURING A MX INSPECTION, THE ORANGE HALF OF THE FLOOR EMERGENCY LIGHT STRIP WAS NOT ILLUMINATING. REMOVED & REPLACED EMERGENCY LIGHT STRIP, OPS CHECKED GOOD. THE ACFT WAS APPROVED FOR RETURNED TO SERVICE.

Part: CARBON SEAL — WORN (NR 1 ENGINE) · airframe 27,198 hrs · 35,873 cycles

A/C WAS DESCENDING AT 12,000 FEET WHEN A STRONG SMELL OF ENGINE OIL FROM PACKS APPEARED FROM ENGINE NR 1 SMELL CAME FROM NR 1 ENGINE BLEED ONLY. MAINTENANCE REMOVED AND REPLACED THE NR 1 ENGINE CARBON SEAL IAW RRMM 72-25-25. OPS CHECK WAS GOOD AND VIBE CHECKS ALSO WERE GOOD AND WAS RELEASED BACK TO SERVICE.

Part: UNKNOWN — ODOR (COCKPIT) · airframe 36,638 hrs · 28,178 cycles

PILOT REPORTED A STRONG SMELL FROM PACKS(MOSTLY PACK ONE)ON FLIGHT DECK. SMELLS LIKE EXHAUST FUMES, F/O GOT HEADACHE FROM IT. MX COULD NOT DUPLICATE. PACKS OPS AND SMELL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — ODOR (NR 1 A/C PACK) · airframe 35,852 hrs · 27,551 cycles

CREW REPORTED A STRONG TOXIC, OILY ODOR FROM NR 1 PACK IN FLIGHT DECK. MX PERFORMED OPS CHECK OF THE NR 1 PACK WITH NO UNUSUAL ODORS AND OPS CHECKED GOOD. AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — SMOKE (COCKPIT) · airframe 35,601 hrs · 27,342 cycles

THE CREW REPORTED THAT DURING FLIGHT THEY HAD A NR 1 PACK OVERLOAD EICAS MESSAGE. THE QRH WAS USED AND BOTH PACKS WERE SELECTED OFF. FOLLOWED SEVERAL MINUTES LATER BY AN ELECTRICAL BURNING ODOR AS WELL AS SMOKE IN THE COCKPIT, THE F/A ALSO REPORTED SMOKE ALONG THE CEILING IN THE CABIN. THE CREW DECLARED AN EMERGENCY AND PERFORMED AN EMERGENCY LANDING WITHOUT INCIDENT.

Part: ACM — INOPERATIVE (AC BAY) · airframe 35,601 hrs · 27,342 cycles

THE CREW REPORTED A PACK 1 OVERLOAD ON EICAS, THE QRH WAS UNSUCCESSFUL AND THE MESSAGE REMAINED. APPROXIMATELY 20 MINUTES LATER THE F/A REPORTED SMOKE IN THE CABIN WITH THE NR 1 PACK OFF. THE CREW RAN THE CABIN SMOKE CHECKLIST AND TURNED OFF THE NR 2 PACK AND ALL SMOKE SOON DISSIPATED. MAINTENANCE INSPECTED THE ACFT AND R & R THE PACK 1 OVERTEMP SWITCH, AND THE NR 2 ACM, OPS CHECKS WERE PERFORMED WITH NO DEFECTS NOTED AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SWITCH — INOPERATIVE (AC BAY) · airframe 35,601 hrs · 27,342 cycles

THE CREW REPORTED A PACK 1 OVERLOAD ON EICAS, THE QRH WAS UNSUCCESSFUL AND THE MESSAGE REMAINED. APPROXIMATELY 20 MINUTES LATER THE F/A REPORTED SMOKE IN THE CABIN WITH THE NR 1 PACKOFF. THE CREW RAN THE CABIN SMOKE CHECKLIST AND TURNED OFF THE NR 2 PACK AND ALL SMOKE SOON DISSIPATED. MAINTENANCE INSPECTED THE ACFT AND R & R THE PACK 1 OVERTEMP SWITCH, AND THE NR 2 ACM, OPS CHECK WERE PERFORMED WITH NO DEFECTS NOTED AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: BATTERY — DISCHARGED (EMERGENCY LIGHTS) · airframe 34,704 hrs · 26,623 cycles

DURING ROUTINE MAINTENANCE THE NR 4 EMERGENCY LIGHT BATTERY WOULD NOT TAKE A CHARGE. MAINTENANCE REPLACED THE NR 4 EMERGENCY LIGHT BATTERY. OPS CHECKS WERE GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 33,955 hrs · 26,019 cycles

EMERGENCY PROXIMITY LIGHT STRIP AT ROW 18-19 AND 20-21 INOPERATIVE. R & R PROXIMITY LIGHT STRIP. OPS CHECK GOOD. ACFT RELEASED AND RETURNED TO SERVICE.

Part: DOOR FRAME — CORRODED (PAX DOOR) · corrosion level 2 · airframe 33,453 hrs · 25,610 cycles

MAIN DOOR HAS CORROSION AT NUT-PLATES ON LOWER FRAME. CUT OUT DAMAGE AREAS, INSTALLED FILLERS AND DOUBLERS. ACFT IS CURRENTLY IN C-CHECK.

Part: A/C PACK — ODOR (NR 1) · airframe 28,875 hrs · 22,026 cycles

THE CREW REPORTED A BURNING ODOR IN COCKPIT WHEN PACK NR 1 OPERATING.

Part: BEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 28,738 hrs · 21,911 cycles

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

Part: SHEAR TIE — CORRODED (ZONE 100) · corrosion level 2 · airframe 28,738 hrs · 21,911 cycles

DURING C-CHECK THE SHEAR TEI AT FRAME 65, STRINGER 16L WAS FOUND TO BE CORRODED. MX REMOVED THE CORROSION AND PERFORMED A DOUBLER REPAIR IAW EC5320-01494. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: DOOR FRAME — CORRODED (ZONE 100) · corrosion level 2 · airframe 28,738 hrs · 21,911 cycles

DURING C-CHECK THE SERVICE DOOR CUTOUT AFT FRAME 22 AT STRINGER 15-16R WAS FOUND TO BE CORRODED. MX REMOVED THE CORROSION AND PERFORMED A DOUBLER REPAIR IAW EC5310-01373. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: COFFEEMAKER — ODOR (GALLEY) · airframe 26,792 hrs · 20,407 cycles

F/A REPORTED ELECTRIC BURNING ODOR WITH VISIBLE SMOKE IN GALLEY ON CLIMBOUT. F/A PULLED COFFEEMAKER BREAKERS AND ODOR AND SMOKE CLEARED. MX INSPECTED BOTH COFFEEMAKERS FOR BURN MARKS. NONE FOUND. CLEANED BOTH HOT PLATES OF COFFEE STAINS AND LIQUID. BREWED COFFEE ON BOTH BREWERS WITH NO ODOR OR SMOKE NOTED. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SUPPORT FITTING — WORN (HORIZONTAL STAB) · airframe 26,593 hrs · 20,248 cycles

LEFT HORIZONTAL STAB HINGE PIN SUPPORT FITTING-KEEPER PIN SUPPORT BROKEN. R & R HINGE PIN SUPPORT FITTING.

Part: BUSHING — CORRODED (HORIZONTAL STAB) · airframe 26,593 hrs · 20,248 cycles

RT HORIZONTAL STAB MOUNT HAS CORRODED FIXED BUSHINGS INBD AND OTBD. REMOVED, ENLARGED AND INSTALLED BUSHINGS. ACFT RELEASED AND RETURNED TO SERVICE.

Part: STRUT — LOW PRESSURE (NLG) · airframe 23,930 hrs · 18,153 cycles

IAH - FLIGHT 4369 THE CREW REPORTED A LANDING GEAR AIR/GRND FAIL MESSAGE ON CLIMB, WITH THE MESSAGE CLEARING AFTER THE GEAR WAS DOWN AND LOCKED. THE AIRCRAFT LANDED AT OAH WITHOUT INCIDENT WHERE MAINTENANCE SERVICED THE NOSE LANDING GEAR, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 23,928 hrs · 18,151 cycles

SHV - DURING C-CHECK RT OMEGA BEAM CORRODED AT FRAME 23. MAINTENANCE FABRICATED AND INSTALLED A DOUBLER AT RT OMEGA BEAM AT FRAME 23 IAW EMB-145 SRM 53-21-10 AND EC5320-01443 REV C. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: A/C PACK — ODOR (NR 1) · airframe 23,929 hrs · 18,151 cycles

TYS FOR BNA. CREW HAD A ODD METALLIC SMELL FROM THE NR 1 PACK AND THE SMELL GOT WORSE DURING DESCENT. A/C WAS RELEASED IAW MEL NR 21-51-00-3 CONTROL # 570379 CAT C.

Part: UNKNOWN — ODOR (CABIN & COCKPIT) · airframe 24,042 hrs · 12,988 cycles

IAH - THE CREW REPORTED A VERY HEAVY MUSTY OR MOLD SMELL THROUGHOUT THE COCKPIT AND CABIN. MAINTENANCE INSPECTED THE AIRCRAFT WITH NO DEFECTS OR SMELL NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 23,754 hrs · 18,004 cycles

ORD FLT 5986 THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE DURING GEAR EXTENSION. MAINTENANCE INSPECTED AND PERFORMED FUNCTIONAL CHECKS OF THE WOW PROXIMITY SWITCHES. NO DEFECTS WERE NOTED. THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: SMOKE WARNING — FALSE ACTIVATION (CARGO BAY) · airframe 23,637 hrs · 17,901 cycles

CLE FLT 2927 THE CREW REPORTED A BAG EXTINGUISHER BUTTON ILLUMINATED IN FLIGHT, NO ASSOCIATED MASTER WARNING BAG SMOKE EICAS MESSAGE. MAINTENANCE INSPECTED AND RESET THE BAG SMOKE/DETECTION SYSTEM. OPERATIONAL CHECKS WERE GOOD.

Part: CONTROLLER — DEFECTIVE (CABIN PRESSURE) · airframe 23,268 hrs · 17,613 cycles

FLIGHT 2347 - EWR - FLIGHT CREW REPORTED CABIN DID NOT DESCENT ON SCHEDULE. CABIN ALTITUDE STOPPED DESCENDING AT 2000 FT CABIN ALTITUDE. EWR MX REMOVED AND REPLACED DIGITAL CONTROLLER AND CLEANED CAB PORT DEBRIS OFF MANUAL CONTROLLER AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: CLAMP — FAILED (ANTI-ICE SYSTEM) · airframe 22,830 hrs · 17,293 cycles

IAH - FLIGHT 3096 DURING TAKEOFF THE CREW REPORTED A WING A/I FAIL MESSAGE ON EICAS DURING PART 2 OF THE B TEST. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED A CLAMP ON THE NUMBER ONE PACK VALVE, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: PROXIMITY SWITCH — OUT OF ADJUST (RT MLG) · airframe 21,463 hrs · 16,232 cycles

IAH - DURING TEST FLIGHT THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MASSAGE FOR APPROXIMATELY 5 SECONDS AFTER SELECTING GEAR UP. AFTER SUBSEQUENT GEAR CYCLES, THE MESSAGE REMAINED ON EICAS. THE AIRCRAFT RETURNED TO IAH WHERE MAINTENANCE REMOVED AND REPLACED RELAYS K0352, K0353, AND K0453 WITH NO HELP, AND ADJUSTED THE RIGHT MLG WOW PROXIMITY SWITCH. OPERATIONALLY TESTED WITH NO DEFECTS AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SHOCK ABSORBER — LOW (MLG) · airframe 21,462 hrs · 16,230 cycles

IAH - FLIGHT 2219, THE CREW REPORTED A FIVE SECOND LANDING GEAR AIR GROUND FAIL MESSAGE AFTER SELECTING GEAR UP. THE AIRCRAFT LANDED AT OAH WITHOUT INCIDENT WHERE MAINTENANCE SERVICED BOTH MAIN GEAR SHOCK ABSORBERS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SHOCK ABSORBER — LOW (MLG)

IAH - FLIGHT 2219, THE CREW REPORTED A FIVE SECOND LANDING GEAR AIR GROUND FAIL MESSAGE AFTER SELECTING GEAR UP. THE AIRCRAFT LANDED AT OAH WITHOUT INCIDENT WHERE MAINTENANCE SERVICED BOTH MAIN GEAR SHOCK ABSORBERS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WIRE HARNESS — SHORTED (MLG) · airframe 21,458 hrs · 16,227 cycles

CLE FLT 2128 AIR RETURN CREW REPORTED LANDING GEAR AIR/GROUND FAIL AFTER TAKEOFF. AIRCRAFT RETURNED AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED MAIN LANDING GEAR W510 WIRING HARNESS. OPERATIONAL CHECKS WERE GOOD.

Part: SENSOR — INOPERATIVE (NR 2 TAT) · airframe 20,627 hrs · 15,578 cycles

FLIGHT 2700 - EWR - FLIGHT CREW REPORTED NR 2 TAT HEAT INOP INDICATION ON EICAS. CREW PERFORMED AIR RETURN AND LANDED ACFT UNEVENTFULLY. EWR MX REMOVED AND REPLACED NR 2 TAT SENSOR AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 19,920 hrs · 15,072 cycles

FLIGHT 2218 - RIC - DURING ROUTINE MAINTENANCE, RIC MX FOUND LEFT FWD OVERWING EMERGENCY LIGHT INOPERATIVE. RIC MX REPAIRED WIRE AND REPLACED EMERGENCY LIGHT BATTERY CHARGER ASSY. MX PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: CHARGER — INOPERATIVE (CABIN) · airframe 19,782 hrs · 14,966 cycles

EWR - DURING ROUTINE MAINTENANCE, MX FOUND EMERGENCY LIGHT AISLE LIGHT NR 1 AND WING FUSELAGE FRONT FAIRING OUT. MX REMOVED AND REPLACED NR 1 EMERGENCY BATTERY CHARGER AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: BATTERY — DISCHARGED (CABIN) · airframe 18,949 hrs · 14,345 cycles

NR 1 EMERGENCY BATTERY AND BASE INOP. REMOVED AND REPLACED BATTERY AND BASE IAW EMB 145 AMM 33-50-04. OPS CHECK GOOD.

Part: DOOR FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 18,949 hrs · 14,345 cycles

BOTTOM AFT CORNER OF SERVICE DOOR HAS CORROSION. REPAIRED FRAME 22 IAW EC5310-01478 AND IC2009-145/07100.

Part: FRAME — CHAFED (FUSELAGE) · airframe 18,949 hrs · 14,345 cycles

HOLE CHAFED INTO FRAME 60 AT STRINGER 5L. REPAIRED FRAME IAW EMB 145 SRM 53-00-04.

Part: FUSE — BLOWN (EMERGENCY LIGHTS) · airframe 25,718 hrs · 19,079 cycles

ACFT IN FOR A SERVICE CHECK WHEN THE EMERGENCY LIGHT IN THE COCKPIT CEILING WAS INOP. MX REMOVED AND REPLACED THE NR 1 FUSE FOR THE LIGHT BATTERY IAW VCMM 25-60-03. OPS CHECK GOOD AND WAS RELEASED.

Part: POWER SUPPLY — DISCHARGED (CABIN) · airframe 18,076 hrs · 13,703 cycles

DURING ROUTINE MAINTENANCE THE LEFT FORWARD OVERWING EMERGENCY LIGHT AND THE FORWARD CABIN EMERGENCY LIGHT WAS FOUND INOPERATIVE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 EMERGENCY LIGHT BATTERY POWER SUPPLY. OPERATIONAL CHECKS WERE GOOD.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 17,929 hrs · 13,594 cycles

IAH - FLIGHT 3139 - DURING POST FLIGHT INSPECTION THE CREW REPORTED THAT THE EXIT SIGN AT ROW 12 WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NR 6 EMERGENCY LIGHT INVERTER, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ENGINE — MALFUNCTIONED (NR 2) · airframe 17,325 hrs · 13,166 cycles

IAH FLT THE CREW REPORTED A LAV SMOKE MESSAGE ON THE ECIAS AFTER TAKEOFF AT 3000FT. THE MESSAGE CLEARED AFTER THE CB E11 AND 12 WERE PULLED. THE ACFT RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT. MX REPLACED THE NR 2 ENG AND OPS CHECKS WERE GOOD. SUPPLEMENT TO FOLLOW.

Part: SMOKE DETECTOR — MALFUNCTIONED (LAVATORY) · airframe 17,321 hrs · 13,162 cycles

THE CREW REPORTED A LAV SMOKE WARNING ION EICAS AFTER TAKEOFF. THE CREW PERFORMED QRH WITH NO SMOKE NOTED. THE ACFT LANDED WITHOUT INCIDENT WHERE MX REMOVED AND REPLACED THE LAV SMOKE DETECTOR PANEL, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SMOKE DETECTOR — MALFUNCTIONED (LAVATORY) · airframe 17,338 hrs · 13,174 cycles

THE CREW REPORTED A LAV SMOKE INDICATION RIGHT AFTER ROTATION. THE ACFT LANDED WITHOUT INCIDENT. MX REMOVED AND REPLACED THE LAV SMOKE SENSOR, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SMOKE WARNING — MALFUNCTIONED (LAVATORY) · airframe 17,314 hrs · 13,156 cycles

IAH - FLIGHT 2356 - THE CREW REPORTED A LAV SMOKE INDICATION ON EICAS. THE CREW FOLLOWED THE QRH PROCEDURES WITH NO SMOKE NOTED. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE OPERATIONALLY CHECKED THE LAV SMOKE DETECTOR WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: MODULE — MALFUNCTIONED (CABIN PRESSURE) · airframe 16,268 hrs · 12,429 cycles

IAH - FLIGHT 2656, THE CREW REPORTED THAT THE CABIN PRESSURIZATION RATE BELOW 20,000 FLUCTUATES WILDLY UP +/- 2500FPM, AND APPEARED TO BE AFFECTED BY THRUST LEVER SETTING. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE AIRCRAFT AND RESET THE CABIN PRESSURE ACQUISITION MODULE (CPAM), OPERATIONALLY TESTED WITH NO DEFECTS. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (A)

Part: SWITCH — FAULTY (COCKPIT) · airframe 9,672 hrs · 7,514 cycles

CLE FLIGHT NR 2434, THE CREW REPORTED A BRAKE OVERHEAT INDICATION ON THE EICAS. BOTH INBOARD BRAKE TEMP INDICATORS PEGGED IN AMBER. A EMERGENCY WAS DECLARED AND THE AIRCRAFT LANDED IN CLE WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE BRAKE TEMP TEST SWITCH. OPERATIONAL CHECKS WERE GOOD.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 9,680 hrs · 7,522 cycles

SDF - DISCREPANCY- WING TO FUSELAGE EMERGENCY LIGHTS DO NOT LIGHT. REMOVED AND REPLACED NR 1 BATTERY CHARGER ASSEMBLY IAW EMB 145 AMM 33-50-04. OPS CHECK GOOD.

Part: FIREWALL — CRACKED (APU BAY) · airframe 9,092 hrs · 7,064 cycles

SHV - DURING C-CHECK, APU FIREWALL HAS NUMEROUS CRACK ON RT SIDE. MAINTENENCE REPAIRED APU FIREWALL CRACK ON RT SIDE IAW EC5330-01483. THE AIRCRAFT WAS APPROVE FOR RETURN TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FS 24-25) · airframe 9,092 hrs · 7,064 cycles

SHV - DURING C-CHECK, THE LT OMEGA BEAM HAS CORROSION BETWEEN FS 24-25. MAINTENANCE PERFORMED REPAIRED AT LT OMEGA BEAM BETWEEN FS 24-25 IAW EMB 145 SRM 53-00-10 FIGURE 202 SHEET 2. THE AIRCRAFT WAS APPROVE FOR RETURN TO SERVICE.

Part: CONTROL UNIT — FAULTY (LANDING GEAR) · airframe 4,542 hrs · 3,535 cycles

EWR---CO2255, CREW REPORTED LANDING GEAR AIR/GROUND FAILURE. MAINTENANCE REMOVED AND REPLACED LGEU IAW EMB145 MM 32-32-01. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (EMERGENCY LIGHT) · airframe 4,254 hrs · 3,313 cycles

DURING C CHECK THE GALLEY EMERGENCY LIGHTS WOULD NOT ILLUMINATE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT BATTERY AND PERFORMED AN OPERATIONAL CHECK WHICH WAS GOOD, IAW EMB 145 AMM 33-50-04. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SILL — CORRODED (CABIN) · corrosion level 2 · airframe 4,254 hrs · 3,313 cycles

DURING C CHECK THE CARGO DOOR CUT OUT LOWER BEAM WAS FOUND TO BE CORRODED. MAINTENANCE REMOVED AND REPLACED THE AFFECTED BEAM IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FIREWALL — CRACKED · airframe 4,254 hrs · 3,313 cycles

SHV-DURING C CHECK THE APU FIREWALL WAS FOUND TO CRACKED AT THE TOP VERTICAL REINFORCEMENT. MAINTENACE REMOVED THE DAMAGED AREA AND PERFORMED A PATCH AND DOUBLER REPIAR IAW EMB 145 SRM 53-32-13. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOORBEAM — CORRODED (CABIN) · corrosion level 2 · airframe 4,254 hrs · 3,313 cycles

-DURING C CHECK THE LT FLOORBEAM WAS FOUND TO BE CORRODED. MAINTENANCE REMOVED THE AFFECTED AREA AND PERFORMED A DOUBLER REPAIR IAW EMB 145 SRM 53-21-10. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOORBEAM — CORRODED (CABIN) · corrosion level 2 · airframe 4,254 hrs · 3,313 cycles

SHV-DURING C CHECK MAINTENANCE FOUND THE FLOORBEAM AT FR 20 TO BE CORRODED. MAINTENANCE REMOVED AFFECTED PART AND REPLACED IT WITH A NEW CROSS BEAM IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ANGLE — CORRODED (CABIN) · corrosion level 2 · airframe 4,254 hrs · 3,313 cycles

DURING C CHECK THE CENTER RAMP ANGLE WAS FOUND TO BE CORRODED. MAINTENANCE REMOVED AND REPLACED THE AFFECTED PART IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOORBEAM — CORRODED (CABIN) · corrosion level 2 · airframe 4,254 hrs · 3,313 cycles

DURING C CHECK MAINTENANCE FOUND THE RT FLOORBEAM DOUBLER TO BE CORRODED. MAINTENANCE REMOVED AND REPLACED AFFECTED PART IAW WITH EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SILL — CORRODED (CABIN) · corrosion level 2 · airframe 4,254 hrs · 3,313 cycles

SHV-DURING C CHECK THE AFT SERVICE DOOR SILL WAS FOUND TO BE CORRODED. MAINTENANCE REMOVED DAMAGED AREA AND PERFORMED A DOUBLER REPAIR IAW EMB 145 SRM 53-21-10. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CONTROL HANDLE — INTERMITTENT (COCKPIT)

IAH- FLIGHT 2804, GEAR LEVER DISAGREE- GEAR DID NOT CYCLE UP- HAD TO "JIGGLE" GEAR LEVER TO UP POSITION TO CYCLE. IAH- MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR CONTROL HANDLE, PERFORMED A OPERATIONAL CHECK, NO DEFECTS NOTED, AND, THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: STRUT — DISCHARGED (NLG)

CLE FLIGHT 3105 THE CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE ALONG WITH ENGINE 1 AND 2 THRUST REVERSER DISAGREE MESSAGE. THE CREW DECLEARED A EMERGENCY AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND SERVICED THE NOSE STRUT SHOCK ABSORBER. THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: CONTROL UNIT — INOPERATIVE (MLG)

THE CREW NOTED THAT THE LANDING GEAR WOULD NOT RETRACT,AND RETURNED TO IAH, AND LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE LANDING GEAR ELECTRONIC UNIT, PERFORMED A OPERATIONAL CHECK OF THE LANDING GEAR SYSTEM, NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ACTUATOR — LEAKING (NLG)

CLE FLIGHT 3138 THE CREW REPORTED A VERY EXTREME VIBRATION FROM THE NOSE AREA WHILE THE GEAR WAS INTRANSIT. MAINTENANCE INSPECTED AND REPLACED THE NOSE GEAR ACTUATOR. OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.