N13908

Part: INVERTER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 39,542 hrs · 31,467 cycles

DURING ROUTINE MAINTENANCE THE LEFT EMERGENCY EXIT AFT MARKER WOULD NOT TEST. MAINTENANCE REPLACED #4 EMERGENCY LIGHT INVERTER. OPERATIONAL CHECKS WERE GOOD

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 38,124 hrs · 30,312 cycles

DURING MX INSPECTION THE REAR EMERGENCY LIGHT WERE INOP. MX REMOVED AND REPLACED #4 BATTERY WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERIVCE

Part: LIGHT — INOPERATIVE (CABIN) · airframe 38,072 hrs · 30,272 cycles

DURING MX INSPECTION THE CEILING EMERGENCY LIGHT ABOVE SEAT 18A WAS FOUND INOP. MX REPLACED LIGHT ASSEMBLY WITH OPERATIONAL CHECK GOOD. A/C WAS APPROVED FOR RETURN TO SERVICE.

Part: ACM — DEFECTIVE (AC BAY) · airframe 37,001 hrs · 29,438 cycles

IAH - FLT 4286, THE CREW REPORTED THAT IN FLIGHT THE NR 1 PACK MAKES LOUD GROANING NOISE AND SMELLS LIKE BURNING OIL / PLASTIC. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE NUMBER ONE ACM, OPERATIONALLY TESTED WITH NO DEFECT NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ACM — INOPERATIVE (NR 1) · airframe 36,510 hrs · 29,058 cycles

THE CREW REPORTED THAT ON ARRIVAL, THEY COULD SEE AND SMELL SMOKE IN THE COCKPIT, WITH A LOUD NOISE FROM THE BELLY. LANDED WITHOUT INCIDENT. INSPECTED THE AIRCRAFT AND REMOVED AND REPLACED THE NR 1 ACM, OPS TESTED WITH NO DEFECTS AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WIRE — CRACKED (CABIN) · airframe 35,939 hrs · 28,586 cycles

A/C IS IN FOR A C-CHECK WHEN INSPECTION FOUND THE EMERGENCY LIGHT PROX STRIP WIRE DAMAGED. MAINTENANCE R&R THE LIGHT STRIP IAW SWPM 20-21-00. OPS CHECKED GOOD AND WILL BE RELEASED AT THE END OF THE CHECK.

Part: RIB — CRACKED (LT WING) · airframe 35,939 hrs · 28,586 cycles

A/C IS IN C-CHECK WHEN INSPECTION FOUND RIB 21 CRACKED ON THE LEFT WING. MAINTENANCE CUTOUT THE DAMAGED AREA OF RIB 21 LEFT WING AND INSTALLED A REPAIR IAW SRM 57-20-07 AND WILL BE RELEASED AT THE END OF THE CHECK.

Part: AXLE — DAMAGED (NLG) · airframe 35,939 hrs · 28,586 cycles

DURING A C-CHECK THE NOSE LANDING AXLE WAS FOUND TO HAVE CHIPPED CHROME ON THE RIGHT HAND SIDE. REPAIRED DAMAGED AREA IAW ETD 2018-145-020269.

Part: SUPPORT BRACKET — CRACKED (DOOR HANDLE) · airframe 35,939 hrs · 23,586 cycles

DURING A C-CHECK, MAINTENANCE DISCOVERED THE MAIN DOOR OPEN - CLOSE HANDLE SUPPORT BRACKET CRACKED. MAINTENANCE REMOVED AND REPLACED THE CRACKED SUPPORT BRACKET IAW SRM 51-40-02.

Part: SIDEWALL SUPPORT — CORRODED (FRAME 57) · airframe 35,939 hrs · 28,586 cycles

DURING A C CHECK INSPECTION, FOUND THE RT FLOOR TO WALL SUPPORT CORRODED AT FRAME 57. MAINTENANCE INSTALLED A DOUBLER IAW EC 5320-01150.

Part: STRUCTURE — CRACKED (COCKPIT) · airframe 35,939 hrs · 28,586 cycles

DURING A C-CHECK INSPECTION, FOUND THE LATERAL FRAME ABOVE THE FIRST OFFICER`S WINDSHIELD SIDE POST WAS CRACKED. REPAIRED IAW ETD 2018-145-016753.

Part: RIB — CRACKED (LT WING) · airframe 35,939 hrs · 28,586 cycles

LEFT WING RIB 21 CRACKED. CUTOUT DAMAGED SECTION, FABRICATED A FILLER AND DOUBLER. INSTALLED.

Part: CONNECTOR — LOOSE (CABIN) · airframe 35,639 hrs · 28,327 cycles

PILOT REPORTED EMERGENCY LIGHTS BATTERY NOT CHARGED SIGN NEXT TO SEAT NR 18 IS OUT. MX RESECURED EMERGENCY EXIT SIGN LIGHTING CONNECTORS AND CANNON PLUG. OPS CHECK GOOD. A/C APPROVED FOR RETURN TO SERVICE.

Part: LIGHT — MALFUNCTIONED (CABIN) · airframe 32,280 hrs · 25,710 cycles

THE CREW REPORTED THAT THE A-SIDE EMERGENCY EXIT ROW EMERGENCY LIGHT WAS OUT. MAINTENANCE RESET THE EMERGENCY LIGHT SYS, OPERATIONALLY TESTED WITH NO DEFECTS NOTED AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 31,882 hrs · 25,391 cycles

F/A REPORTED ELECTRICAL ODOR IN CABIN. NO OBSERVED SMOKE, NO ODOR IN COCKPIT. MAINTENANCE PERFORMED OPS CHECK OF AIR DISTRIBUTION SYS AND COULD NOT DUPLICATE ODOR. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ACM — ODOR (NR 1) · airframe 29,269 hrs · 23,319 cycles

CREW REPORTED NR 1 PACK NOT WORKING AND PRODUCING A STRONG ELECTRICAL SMELL DURING FLIGHT. ITEM WAS INTIALLY PLACED ON MEL. ON 3/15/15 MX R & R THE NR 1 ACM WITH OPS CHECK GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SILL — CORRODED (SERVICE DOOR) · corrosion level 2 · airframe 26,535 hrs · 21,167 cycles

DURING C-CHECK, CENTER SERVICE DOOR SILL HAS CORROSION AROUND NUTPLATE HOLES. MAINTENANCE R & R CENTER SERVICE DOOR SILL IAW SRM 51-40-02. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: MOUNT — CRACKED (LT ENGINE) · airframe 26,535 hrs · 21,167 cycles

DURING C-CHECK LT ENG FWD PYLON LWR FWD MOUNT CRACKED. MAINTENANCE R & R LT ENG FWD PYLON LOWER FWD MOUNT IAW EC5450-01073. THIS FOUND TO BE A MAJOR REPAIR IAW EC5450-01073. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SIGN — INOPERATIVE (CABIN) · airframe 24,245 hrs · 19,415 cycles

DURING MX INSPECTION, SEAT 12A UPPER WALL EMERGENCY EXIT SIGN WAS FOUND INOPERATIVE. MX RESET SYS AND PERFORMED OPS CHECK SUCCESSFULLY. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: TUBE — BROKEN (DIFFUSER) · airframe 21,374 hrs · 17,073 cycles

THE CREW REPORTED NR 2 ENGINE HIGH ITT AT 900 IN AMBER. THE ACFT DIVERTED AND LANDED WITHOUT INCIDENT. MX INSPECTED AND REPLACED THE NR 2 ENGINE RT SIDE DIFFUSER DISCHARGER AIR TUBE. OPS CHECKS WERE GOOD.

Part: UNKNOWN — MALFUNCTIONED (APU) · airframe 20,324 hrs · 16,232 cycles

THE CREW REPORTED APU FAIL ON 1ST ATTEMPT WITH STRONG FUEL SMELL. MAINTENANCE INSPECTED AND PERFORMED OPERATIONAL CHECKS OF APU. NO DEFECTS WERE NOTED.

Part: PROBE — DEFECTIVE (NR 2 TAT) · airframe 20,250 hrs · 16,162 cycles

TYS - A/C WAS EN ROUTE TO BMH FROM ORD WHEN EICAS MESSAGE OF THE TAT 2 INOP. CREW DIVERTED TO TYS WHERE MAINTENANCE REMOVED AND REPLACED THE NR 2 TAT PROBE IAW EMB 145 AM 34-15-03 AND EMB 145 IPC 34-15-02 FIG 20 PAGE 1 AND 2. OPS CHECK GOOD AND WAS RELEASED TO CONTINUE TO BMH.

Part: UPLOCK — DEFECTIVE (LT MLG) · airframe 18,516 hrs · 14,764 cycles

DSM FLT 5906 THE CREW REPORTED A THUMPING NOISE IN THE NOSE GEAR AFTER RETRACTION. MAINTENANCE INSPECTED AND REPLACED THE LEFT MAIN GEAR UPLOCK BOX AND PROXIMITY SWITCHES. OPERATIONAL CHECKS WERE GOOD.

Part: ACTUATOR — LEAKING (NR 1 ENGINE) · airframe 18,389 hrs · 14,646 cycles

FSD FLT 5992 - THE CREW REPORTED DURING PREFLIGHT APU ON, FUEL XFEEDING ON TANK NR 1, FUEL CONTINUOUSLY STREAMING OUT OF THE SIGHT GLASS OF NR 1 ENGINE. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE CVG ACTUATOR. OPERATIONAL CHECKS WERE GOOD.

Part: BLEED VALVE — FAULTY (APU) · airframe 18,315 hrs · 14,574 cycles

THE CREW REPORTED A FAINT FUEL SMELL ON APU START UP. MAINTENANCE INSPECTED AND REPLACED THE APU BLEED VALVE. OPERATIONAL CHECKS WERE GOOD.

Part: CONNECTOR — DIRTY (CABIN) · airframe 18,055 hrs · 14,321 cycles

THE CREW REPORTED THE EMERGENCY EXIT LIGHT AT THE MAIN CABIN DOOR WAS INOPERATIVE. MAINTENANCE INSPECTED AND CLEANED THE CONNECTOR. OPERATIONAL CHECKS WERE GOOD.

Part: PROXIMITY SWITCH — FAULTY (LT MLG) · airframe 17,418 hrs · 13,730 cycles

ORD FLT 5796 THE CREW REPORTED AFTER LIFTOFF A LOUD BANGING NOISE WAS HEARD FROM THE NOSE GEAR AREA, ALSO THE NOSE GEAR LIGHT CONTINUED TO CYCLE. MAINTENANCE INSPECTED AND REPLACED THE LEFT MAIN GEAR UPLOCK PROXIMITY SWITCHES. OPERATIONAL CHECKS WERE GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 16,952 hrs · 13,286 cycles

TYS - EMERGENCY LAMP OVER LT WING INOP. REMOVED AND REPLACED LT WING EMERGENCY LIGHT BULB.

Part: BATTERY — DISCHARGED (CABIN) · airframe 16,693 hrs · 13,048 cycles

TYS A/C IS IN A C-CHECK STATUS WHEN INSPECTION FOUND THE EMERGENCY LIGHTS IN THE AFT CABIN NOT WORKING. MAINTENANCE CHANGED THE EMERGENCY LIGHT BATTERY IAW EMB 14 AMM 35-50-04 AND SWPM 20-50-00. OPS CHECK GOOD AND WILL BE RELEASED AT THE END OF THE CHECK.

Part: STRUCTURE — DENTED (CARGO DOOR) · airframe 16,693 hrs · 13,048 cycles

BAGGAGE DOOR DENTED JUST ABOVE THE VENT PANEL OPENING. REPAIRED DENT BY INSTALLING INTERNAL DOUBLER IAW EC5230-01225.

Part: CONNECTOR — LOOSE (CABIN) · airframe 14,717 hrs · 11,392 cycles

ONT OVERNIGHT MX - WHILE PERFORMING OPERATIONAL CHECK ON EMERGENCY LIGHTING SYSTEM MX FOUND EMERGENCY EXIT LIGHTS WILL NOT ILLUMINATE FROM 8ABC TO 14ABC INCLUDING EXIT HATCH LIGHTING. MX PERSONNEL FOUND CONNECTOR LOOSE AND RE-TIGHTEN CONNECTOR AT SEAT 12A BATTERY SUPPLY, PERFORMED OPS CHECKS ON EMERGENCY LIGHTING IAW EMB 145 AMM 33-50-00, OP'S CHECKS SATISFACTORY. A/C WAS RETURNED FOR SERVICE IN AIRWORTHY CONDITIONS.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 13,244 hrs · 10,350 cycles

RIC - MX - DURING ROUTINE MAINTENANCE, RIC MX FOUND EMERGENCY EXIT SIGN INOPERATIVE. MX REMOVED AND REPLACED BATTERY INVERTER. MX PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: SMOKE WARNING — FALSE ACTIVATION (COCKPIT) · airframe 11,580 hrs · 9,016 cycles

BTR - FLIGHT 2554, THE CREW REPORTED A LAV SMOKE WARNING IN FLIGHT WITH NO VISIBLE SMOKE. THE AIRCRAFT LANDED IN BTR WITHOUT INCIDENT WHERE THE CREW MEL'D THE LAV SMOKE SYSTEM, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. THE AIRCRAFT LANDED AT IAH ON FLIGHT 2791, WHERE MAINTENANCE OPERATIONALLY CHECKED THE LAV SMOKE DETECTION SYSTEM WITH NO DEFECTS NOTED, REMOVED THE MEL, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: PROXIMITY SWITCH — INOPERATIVE (NLG) · airframe 10,363 hrs · 8,062 cycles

IAH - FLIGHT 3471, THE CREW REPORTED EXPERIENCING HEAVY VIBRATION FROM FONT OF AIRCRAFT AFTER BRINGING UP THE GEAR. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT. THE AIRCRAFT WAS TEST FLOWN, AND FOUND THAT THE NOSE LANDING GEAR DOORS WERE NOT CLOSING. MAINTENANCE REMOVED AND REPLACED THE NLG PROXIMITY SWITCH, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: LIGHT — FAULTY (RT OVERWING) · airframe 10,137 hrs · 7,886 cycles

BTV - DURING SERVICE AND ROUTINE CHECK, MAINTENANCE FOUND THE RIGHT OVERWING EMERGENCY LIGHT TO BE NOT WORKING. REMOVED AND REPLACED EMERGENCY LIGHT ASSEMBLY IAW EMB145 AMM #33-50-07, OPS CHECKED GOOD.

Part: FRAME — TOOL DAMAGE (CARGO BAY) · airframe 8,561 hrs · 6,623 cycles

SHV - DURING C-CHECK TOOLING MARK ON FRM 60 STR 5 L. MAINTENANCE REMOVE THE DAMAGE AREA AND PERFORMED REPAIRED IAW EMB145 SRM 53-00-04 SECTION 14 FIGURE 206. THE AIRCRAFT WAS APROVED FOR RETURN TO SERVICE.

Part: SIGN — LOOSE (EMERGENCY LIGHT) · airframe 7,499 hrs · 5,823 cycles

CLE - FLIGHT 2004, THE CREW REPORTED THE EMERGENCY EXIT SIGN ABOVE THE FLIGHT ATTENDANT SEAT. MAINTENANCE INSPECTED THE AIRCRAFT AND FOUND THE SIGN DISCONNECTED. MAINTENANCE RESECURED THE CONNECTORS AND THE SIGN OPERATIONALLY CHECKED GOOD.

Part: LEVER — FAULTY (MLG) · airframe 7,395 hrs · 5,735 cycles

CREW REPORTED, LANDING GEAR DID NOT RETRACT ON FIRST ATTEMPT. OPERATED NORMALLY ON SECOND TRY. MAINTENANCE TROUBLESHOT, REMOVED AND REPLACED LANDING GEAR CONTROL HANDLE IAW EMB145 MM 32-32-02, OPS CHECK AND LANDING GEAR SWING GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: WIRE — BROKEN (CABIN) · airframe 4,984 hrs · 3,896 cycles

EWR---CO2248, DURING SERVICE/ROUTINE INSPECTION MAINTENANCE FOUND SERVICE DOOR EMERGENCY LIGHT TO BE INOPERATIVE. REPAIRED BROKEN WIRE IAW EMB145 MM 20-21-00. OPS CHECKED GOOD.

Part: STRINGER — GOUGED (FUSELAGE) · corrosion level 2 · airframe 4,223 hrs · 3,253 cycles

SHV - DURING C-CHECK EXTERNAL REINFORCING ANGLE STIFFENER ON STRINGER 19R WAS FOUND GOUGED. MAINTENANCE REMOVED DAMAGE AND PERFORMED ANGLE REPAIR ON AFFECTED STRINGER IAW EMB 145 SRM 53-24-02. THE AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.

Part: SUPPORT — CORRODED (CABIN) · corrosion level 2 · airframe 4,223 hrs · 3,253 cycles

SHV - DURING C-CHECK THE SUPPORT RAMP ON CENTER OMEGA BEAM WAS FOUND TO HAVE CORROSION AT FRAME 20. MAINTENANCE REMOVED AND REPLACED AFFECTED SUPPORT IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.

Part: STRINGER — GOUGED (FUSELAGE) · corrosion level 2 · airframe 4,223 hrs · 3,253 cycles

SHV - DURING C-CHECK EXTERNAL REINFORCING ANGLE STIFFENER ON STRINGER 19L WAS FOUND GOUGED. MAINTENANCE REMOVED DAMAGE AND PERFORMED ANGLE REPAIR ON AFFECTED STRINGER IAW EMB 145 SRM 53-24-02. THE AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.

Part: FLOORBEAM — CORRODED (CABIN) · corrosion level 2 · airframe 4,223 hrs · 3,253 cycles

SHV - DURING C-CHECK LEFT HAND FLOORBEAM WAS FOUND TO HAVE CORROSION AT FRAME 20. MAINTENANCE REMOVED DAMAGE AND REPAIRED AFFECTED AREA IAW EMB 145 SRM 53-21-10. THE AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.

Part: FIRE BOTTLE — DEFECTIVE (CARGO BAY) · airframe 2,767 hrs · 2,085 cycles

EWR---CO3491, CREW REPORTED, BAGG EXT BTL INOP MESSAGE ON EICAS. MAINTENANCE REMOVED AND REPLACED BAGGAGE COMPARTMENT FIRE BOTTLES IAW EMB145 MM 26-03-01. OPS CHECKED SYSTEM GOOD.

Part: CONTROL UNIT — FAULTY (COCKPIT)

CREW REPORTED LANDING GEAR AIR TO GROUND FAILURE WARNING, ENGINE NR 1- NR 1 THRUST REVERSER DISAGREE. MAINTENANCE REMOVED AND REPLACED LGEU IAW EMB145 MM 32-32-01, OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: ACTUATOR — LEAKING (LEFT WING)

CLE FLIGHT#3175 THE CREW REPORTED THE #2 HYDRAULIC SYSTEM LOW QUANITY WARNING ILLUMINATED DURING FLIGHT.THE AIRCRAFT LANDED WITHOUT FURTHER INCIDENT.MAINTENANCE INSPECTED AND REPLACED THE LEFT SPEED BRAKE ACTUATOR.OPERATIONAL CHECKS WERE GOOD.THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: CONTROL HANDLE — FAULTY (COCKPIT)

IAH- FLIGHT 3998 IN FLIGHT AFTER DEPARTURE A LANDING GEAR AURAL WARNING INDICATION CONTINUALLY SOUNDING. RECYCLED THE GEAR AND CONTINUED TO GET THE AURAL WARNING. RETURNED TO IAH WITHOUT INCIDENT. IAH- MAINTENANCE REMOVED AND REPLACED THE FLAP SELECTOR LEVER, PERFORMED A OPERATIONAL CHECK AND NO DEFECTS NOTED. MAINTENANCE PERFORMED A OPERATIONAL CHECK OF THE LANDING GEAR EXTENSION AND RETRACTION SYSTEM, NO DEFECTS NOTED. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: RUDDER — CRACKED (RUDDER) · airframe 837 hrs · 601 cycles

BTV---CO3389, DURING 2A INSPECTION MAINTENANCE FOUND #2 RUDDER ON RIGHTHAND LOWER SIDE IS CRACKED AND HAS A HOLE IN IT......MAINTENANCE REMOVED DAMAGED AREA ON #2 RUDDER RIGHTHAND LOWER SECTION. FABRICATED NEW SKIN PART AND EXTERNAL STRAPS IAW EC5540-01015. INSTALLED NEW SKIN PART AND EXTERNAL STRAPS IAW EC5540-01015. SEALED AND PAITED REPAIRED AREA IAW EC5540-01015. AIRCRAFT RETURNED TO SERVICE.

Part: SKIN — CRACKED (RUDDER)

DURING OVERNIGHT MAINTENANCE RUDDER II SKIN WAS FOUND TO BE CRACKED 8 INCHES LONG AND ALSO HAD A I 1/4 INCH HOLE IN IT. THE CRACK STARTED APPROX 4 INCH FROM THE BOTTOM OF THE RUDDER. THE CRACK FOLLOWED THE TRAILING EDGE. MAINTENANCE REMOVED AND REPLACED RUDDER II OPERATIONAL CHECKS WERE GOOD. THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: FUSE — BURNED OUT (CABIN)

IAH- DURING PERFLIGHT THE CREW NOTED THAT THE COCKPITCEILING AND THE CABIN CEILING AFT OF GALLEY EMERGENCY LIGHTS FAILED TO ILLUMINATE. IAH- MAINTENANCE REMOVED AND REPLACED THE FUSE IN THE FORWARD BATTERY PACK, PREFORMED A OPERATIONAL CHECK, NO DEFECTS NOTED,AND, THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT)

IAH- FLIGHT 4185 DURING CLIMB THE CREW NOTED THAT THE LANDING GEAR WARNING SYSTEM, CONSTANT LANDING GEAR WARNING, ALL EICAS INDICATIONS NORMAL. LANDING GEAR OPERATES NORMAL. THE AIRCRAFT RETURNED TO IAH AND LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED A OPERATIONAL CHECK OF THE LANDING GEAR SYSTEM, NO DEFECTS NOTED. COULD NOT DUPLICATE THE PROBLEM. THE AIRCRAFT FLEW A TEST FLIGHT, NO DEFECTS NOTED AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CONTROL HANDLE — DIRTY (COCKPIT)

IAH - FLIGHT 3745, THE CREW REPORTED A LANDING GEAR AURAL WARNING IN FLIGHT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED THE AIRCRAFT AND CLEANED THE FLAP CONTROL LEVER. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE AFTER SATISFACTORY COMPLETION OF OPERATIONAL CHECKS.