N16987

Part: STRINGER — CRACKED (FRAME 75) · airframe 40,880 hrs · 31,307 cycles

LEFT REAR FUSELAGE STRINGER 2L CRACKED AT FRAME 75. THE STRINGER WAS REPAIRED IAW SRM 53-00-03.

Part: CHANNEL — CORRODED (SERVICE DOOR) · airframe 40,880 hrs · 31,307 cycles

SERVICE DOOR CHANNEL CORRODED. CHANNEL REPLACED AS PER SRM 51-40-02.

Part: STRUCTURE — CORRODED (FUSELAGE) · airframe 40,880 hrs · 31,307 cycles

PAX DOOR SILL AFT "U" SHAPE CORRODED. AFT "U" SHAPE REPLACED AS PER SRM 51-40-02.

Part: STRUCTURE — CORRODED (FUSELAGE) · airframe 40,880 hrs · 31,307 cycles

PAX DOOR SILL FORWARD U SHAPE CORRODED. FORWARD U SHAPE REPLACED AS PER SRM 51-40-02.

Part: SEAT TRACK — CORRODED (CABIN) · airframe 40,880 hrs · 31,307 cycles

CABIN SEAT TRACK RT NR 3 INBOARD CORRODED. THE SEAT TRACK WAS REPLACED IAW SRM 53-01-06-400-801.

Part: SEAT TRACK — CORRODED (CABIN) · airframe 40,880 hrs · 31,307 cycles

CABIN SEAT TRACK RT NR 4 OUTBOARD CORRODED. THE SEAT TRACK WAS REPLACED IAW SRM 53-01-06-400-801.

Part: BEARING — CORRODED (MLG) · airframe 40,880 hrs · 31,307 cycles

LT MLG AFT LOWER HALF BEARING CAP CORRODED. THE BEARING CAP WAS REPLACED IAW 57-26-00-220-C02-A00.

Part: BEARING — CORRODED (RT MLG) · airframe 40,880 hrs · 31,307 cycles

RT MLG AFT LOWER HALF BEARING CAP CORRODED. THE BEARING CAP WAS REPLACED IAW 57-26-00-220-CO2-A00.

Part: SEAT TRACK — CORRODED (CABIN) · airframe 40,880 hrs · 31,307 cycles

CABIN SEAT TRACK LT NR 4 OUTBOARD CORRODED. THE SEAT TRACK WAS REPLACED IAW SRM 53-01-06-400-801.

Part: DOUBLER — CORRODED (FUSELAGE) · airframe 40,880 hrs · 31,307 cycles

CORROSION ON DOUBLER AROUND POTABLE WATER NIPPLES. DOUBLER REPLACED IAW SRM 51-40-02.

Part: STRINGER — CORRODED (FRAMES 40-41) · airframe 40,880 hrs · 31,307 cycles

STRINGER 15R BETWEEN FRAMES 40 AND 41 CORRODED BEYOND LIMITS. REPLACED IAW SRM 53-10-02.

Part: DOOR SILL — CORRODED (SERVICE DOOR) · airframe 40,880 hrs · 31,307 cycles

SERVICE DOOR AFT SILL CORRODED. SERVICE DOOR AFT SILL REPAIRED AS PER SRM 53-21-10 ITEM 5 FIG 204 SHEET 3. HFEC PERFORMED WITH NO FAULT FOUND.

Part: CHANNEL — CRACKED (FOWARD BULKHEAD) · airframe 40,880 hrs · 31,307 cycles

RIGHT WEB CRACKED ON FORWARD PRESSURE BULKHEAD IN NOSE WHEELWELL. CHANNEL REPLACED IAW SRM 51-40-02.

Part: FLOORBEAM — CORRODED (NOT REPORTED) · airframe 40,880 hrs · 31,307 cycles

CENTER FUSELAGE MIDDLE FLOORBEAM CORRODED AROUND ANCHOR NUT HOLES. FLOORBEAM REPLACED IAW SRM 51-40-02.

Part: CROSSBEAM — CRACKED (NLG BAY) · airframe 40,880 hrs · 31,307 cycles

NLG UPLOCK AFT CROSSBEAM CRACKED. THE UPLOCK CROSSBEAM WAS REPLACED IAW SRM 53-11-08, FIG 25, ITEM 50.

Part: CROSSBEAM — CRACKED (NLG BAY) · airframe 40,880 hrs · 31,307 cycles

NLG UPLOCK FORWARD CROSSBEAM CRACKED. THE CROSSBEAM WAS REPLACED IAW SRM 53-11-08, FIG 25, ITEM 50.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 40,129 hrs · 30,723 cycles

DURING ROUTINE MAINTENANCE THE LEFT AND RIGHT OVERWING AFT EMERENGENCY LIGHTS WERE FOUND INOPERATIVE. MAINTENANCE REPLACED THE NR 4 EMERGENCY LIGHT BATTERY POWER SUPPLY. OPERATIONAL CHECKS WERE GOOD.

Part: SKIN — GOUGED (LT WING) · airframe 35,932 hrs · 27,371 cycles

ACFT IS IN A C-CHECK STATUS WHEN INSPECTION FOUND TOOLING MARKS ON THE LT WING ZONE 532 UPPER SKIN, THAT SHOWED A GROOVE CUT INTO THE SKIN. MAINTENANCE INSTALLED A REPAIR TO THE UPPER SKIN IAW EC5710-01240. ALL WORK ACCOMPLISHED AND WILL BE RELEASED AT THE END OF THE CHECK.

Part: RIB — CRACKED (LT WING) · airframe 35,932 hrs · 27,371 cycles

ACFT IS IN C-CHECK WHEN INSPECTION FOUND A CRACK ON THE LT WING AT RIB NR 5 IN AREA FWD OF PREVIOUS SB MOD. CRACK RUNS FROM LOWER FLANGE OTBD THRU THE HYLOCK HOLE AND CONTINUOUS VERTICALLY 6". R & R THE NR 5 RIB IAW EC5710-01239. ALL WORK ACCOMPLISHED AND WILL BE RELEASED AT THE END OF THE CHECK.

Part: ENGINE — SMOKE (NR 1) · airframe 33,304 hrs · 25,338 cycles

STRONG SMELL AND A SMOKE HAZE WAS PRESENT IN CABIN WHEN PACK 1 WAS SELECTED. MAINTENANCE R & R THE NR 1 ENGINE IAW MM.

Part: VALVE — LEAKING (LEFT WING) · airframe 32,183 hrs · 24,454 cycles

THE CREW REPORTED A SUSPECTED FUEL LEAK IN OTBD LT WING DURING FLIGHT. MX INSPECTED AND REPLACED A LT WING FUEL FLAP VALVE. OPS CHECKS WERE GOOD .

Part: CONTROL UNIT — FAULTY (MLG BRAKES) · airframe 31,577 hrs · 23,960 cycles

CREW REPORTED OTBD BRAKE INOPERATIVE. MX R & R THE BRAKE CONTROL UNIT WITH OPS CHECKED SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: DOOR FRAME — CORRODED (ZONE 100) · corrosion level 2 · airframe 31,473 hrs · 23,883 cycles

DURING A-CHECK, PAX DOOR CUTOUT WAS FOUND CORRODED AT FRAME 18 BETWEEN STRINGERS 15-16L. MX REMOVED THE CORRODED SECTION AND PERFORMED A SPLICE REPAIR IAW EC5310-01690. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOORBEAM — DAMAGED (ZONE 100) · airframe 31,044 hrs · 23,554 cycles

FLOORBEAM AT BS 5125 IS DAMAGED. R & R FLOORBEAM IAW SRM 51-40-02, CPM 51-04-00, 51-21-04, 51-21-05, AND 51-21-06.

Part: FAIRING — LOOSE (ZONE 100) · airframe 31,044 hrs · 23,554 cycles

LOOSE FASTENERS AT FRAME BETWEEN 59/60 BETWEEN STR 21L AND 21R. INSTALLED DOUBLERS IAW EC5320-01761 AND INSTALLED RT AND LT FAIRINGS IAW SRM 51-40-02.

Part: FLOORBEAM — CORRODED (BS 693.8) · airframe 31,044 hrs · 23,554 cycles

PAX FLOORBEAM CORRODED AT FS 693.80. R & R PAX FLOORBEAM IAW SRM 51-40-02 AND CPM 51-20-04.

Part: FLOORBEAM — DAMAGED (ZONE 100) · airframe 31,044 hrs · 23,554 cycles

FLOORBEAM AT BS 5125 IS DAMAGED. R & R FLOORBEAM IAW SRM 51-40-02, CPM 51-04-00, 51-21-04,51-21-05, AND 51-21-06.

Part: FLOORBEAM — CORRODED (BS 693.8) · airframe 31,044 hrs · 23,554 cycles

PAX FLOORBEAM CORRODED AT FS 693.80. R & R PAX FLOORBEAM IAW SRM 51-40-02 AND CPM 51-20-04.

Part: DOOR FRAME — CORRODED (ZONE 200) · airframe 31,044 hrs · 23,554 cycles

SURFACE UNDER LOWER AFT MAIN DOOR GUIDE AT FRAME 18 BS 5417 CORRODED. BLENDED CORRODED AREA , FOUND WITHIN LIMITS AT FRAME 18 STA. 5417 IAW EC5310-01684 (TEMPORARY REPAIR OF 600 FC'S PERMANENT REPAIR EC5310-01690)

Part: FLOORBEAM — CORRODED (BS 693.8) · airframe 31,044 hrs · 23,554 cycles

PAX FLOORBEAM CORRODED AT FS 693.80 R & R PAX FLOORBEAM IAW SRM 51-40-02 AND CPM 51-20-04.

Part: FLOORBEAM — DAMAGED (BS 5125) · airframe 31,044 hrs · 23,554 cycles

FLOORBEAM AT BS 5125 IS DAMAGED. R & R FLOORBEAM IAW SRM 51-40-02,CPM 51-04-00, 51-21-04,51-21-05, AND 51-21-06.

Part: SKIN — SCRATCHED (FUSELAGE) · airframe 31,044 hrs · 23,554 cycles

MULTIPLE SCRATCHES (3) FRAME 59 STR.17R AND FRAME 78 STR. 18R. PERFORMED REPAIR ON SCRATCH AT FRAME 59 STR 17R IAW EC 5330-02788.TWO OTHER SCRATCHES AT FRAME 22-23 STR. 20L AND ON FRAME 78 STR. 18R ARE STRUCTURALLY EXCEPTABLE IAW ETD2012-145-017252-A (REF. W/O 80099 W/C 1049)

Part: BOLT — UNSECURE (PAX DOOR) · airframe 30,418 hrs · 23,063 cycles

CREW REPORTED MAIN CABIN DOOR LEVER PRODUCES LOUD METAL POP SOUND WHEN OPENING AND FEELS UNUSUALLY HARD TO OPEN. MX INSPECTED AND FOUND HARDWARE LOOSE, RESECURED THE INTERNAL HANDLE BOX BOLTS WITH OPS CHECK SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CONNECTOR — LOOSE (NLG) · airframe 27,631 hrs · 20,838 cycles

ORD FLT 5983 THE CREW REPORTED A AIR/GROUND FAIL MESSAGE AFTER TAKEOFF. THE AIRCRAFT RETURNED TO ORD AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND PERFORMED PROXIMITY SWITCH INSPECTION OF BOTH THE MAIN AND NOSE GEAR. FOUND THE NOSE GEAR WOW PROXIMITY SWITCH CONNECTOR LOOSE AND DIRTY. THE PLUG WAS CLEANED AND RESECURED. OPERATIONAL CHECKS WERE GOOD.

Part: WIRE HARNESS — CHAFED (NR 2 ENGINE) · airframe 27,474 hrs · 20,705 cycles

THE CREW REPORTED AN ENGINE NR 2 FIRE DETECT FAIL MESSAGE ONLY DURING DESCENT, LOW PITCH ATTITUDE AND THRUST LEVER AT IDLE. MAINTENANCE INSPECTED AND REPLACED NR 2 ENGINE FIRE DETECT HARNESS. OPERATIONAL CHECKS WERE GOOD.

Part: UNKNOWN — ODOR (CABIN) · airframe 27,120 hrs · 20,443 cycles

IAH - DURING PREFLIGHT INSPECTION THE CREW REPORTED A STRONG FUEL SMELL IN THE CABIN. MAINTENANCE INSPECTED THE AIRCRAFT AND GROUND RAN THE ENGINES ALL WITH NO DEFECTS OR SMELL NOTED AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — SMOKE (CABIN) · airframe 26,146 hrs · 19,660 cycles

FLIGHT 2540 - EWR - FLIGHT CREW REPORTED SMOKE IN CABIN AND PERFORMED AIR RETURN UNEVENTFULLY. EWR MX PERFORMED ENGINE RUNUP (1 & 2) AT HIGH POWER WITH BLEED SYSTEM ON FOR 5 MIN. NO SMOKE NOTICED. ACFT APPROVED TO RETURN TO SERVICE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 26,045 hrs · 19,581 cycles

SHV - DURING C-CHECK CRACK AROUND RIVET FRAME 75 STRINGER 2L-3L (VERIFIED WITH EDDY CURRENT). MAINTENANCE PERFORMED REPAIR OF FUSELAGE SKIN AT FRAME 75 STRINGER 2L-3L IAW EC5330-02353. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — SMOKE (LAVATORY) · airframe 25,893 hrs · 19,464 cycles

FLIGHT 2513 - MHT - FLIGHT CREW REPORTED LAV FIRE WARNING ON CLIMB - SMOKE IN THE LAV - CREW PERFORMED AIR RETURN AND LANDED SAFELY - NO EMERGENCY DECLARED. CONTRACTED MX INSPECTED LAV - NO DEFECTS FOUND - AND PERFORMED ENGINE FULL POWER RUN, APU AND PACKS CHECKS AS WELL. IT COULD NOT DUPLICATE PROBLEM. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: SKIN — CRACKED (LT WING) · airframe 25,727 hrs · 19,341 cycles

DURING MAINTENANCE INSPECTION THE LEFT WING SKIN WAS FOUND TO BE CRACKED AT THE INBOARD SPOILER CENTER HINGE POINT CUTOUT. MAINTENANCE STOP DRILLED THE CRACK, AND PLACED THE AIRCRAFT ON DMI, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. MAINTENANCE PERFORMED A TRIPLER REPAIR ON THE AFFECTED AREA OF THE SKIN, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CARBON SEAL — MALFUNCTIONED (NR 2 ENGINE) · airframe 23,238 hrs · 17,417 cycles

CLE FLT 2542 THE CREW REPORTED SMOKE IN THE CABIN AFTER TAKEOFF. THE AIRCRAFT RETURNED TO CLE AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NR 2 ENGINE. TEAR DOWN REPORT FROM ROLLS ROYCE INDICATED THE NR 0 CARBON SEAL RUNNER WAS THE PRIMARY FAILED ITEM THAT CAUSED THE ODOR. PRIOR TO ITS REMOVAL, THE NR 0 CARBON SEAL RUNNER COULD BE ROTATED BY HAND AND WAS FOUND WITH AN UNUSUAL AXIAL PLAY.

Part: AHRS — MALFUNCTIONED (COCKPIT) · airframe 21,935 hrs · 16,413 cycles

IAH - FLIGHT 2627 - DURING CLIMB THE CREW REPORTED THAT BOTH THE PILOT AND COPILOT ATT AND HDG FAILED. THE AIRCRAFT RETURNED TO IAH WHERE THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE CAPTAINS AHRS COMPUTER, OPERATIONALLY TESTED WITH NO DEFECTS. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: DRAIN — DAMAGED (PITOT/STATIC SYS) · airframe 21,935 hrs · 16,413 cycles

IAH - FLIGHT 2627 DURING CLIMB THE CREW REPORTED, LOST IAS INDICATIONS ON BOTH SIDES. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED DAMAGED PITOT DRAINS ON NR 1 & 2 SIDES, LEAK CHECK WITH NO DEFECTS NOTED. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: INLET — CORRODED (RT ENGINE) · airframe 21,286 hrs · 15,938 cycles

SHV - DURING C-CHECK RT ENG INLET FLANGE HAS CORRODED BOLT HOLES (MARKED). MAINTENANCE COMPLETED INSTALLATION OF NEW RT ENG INLET FLANGE IAW EC7160-01015. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: THRESHOLD — CORRODED (FUSELAGE) · airframe 21,286 hrs · 15,938 cycles

SHV - DURING C-CHECK CARGO DOOR THRESHOLD HAS MULTIPLE AREAS OF CORROSION (ALL MARKED). MAINTENANCE REMOVED AND REPLACED CARGO DOOR THRESHOLD IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: INVERTER — INOPERATIVE (EMERGENCY LIGHT)

DURING ROUTINE MAINT THE EMERGENCY EXIT SIGN ON AFT GALLEY WALL WAS FOUND INOPERATIVE. MAINT INSPECTED AND REPLACED THE NR 2 INVERTER. OPERATIONAL CHECKS WERE GOOD. (K)

Part: PUMP — FAULTY (HYD SYSTEM)

SYR FLIGHT 2589 - THE CREW REPORTED A ENGINE NR 1 HYDRAULIC PUMP FAIL MESSAGE IN FLIGHT. EMERGENCY DECLARED AND FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NR 1 ENGINE HYDRAULIC PUMP AND NR 1 HYDRAULIC PUMP SUCTION HOSE AND THE RETURN AND CASE DRAIN FILTERS. OPERATIONAL CHECKS WERE GOOD. (A)

Part: SOLENOID — DEFECTIVE (GUST LOCK) · airframe 19,052 hrs · 14,376 cycles

CLE FLIGHT 3040, THE CREW REPORTED THE GUST LOCK LEVER DID NOT STAY IN LOCKED POSITION. MAINTENANCE INSPECTED AND REPLACED THE GUST LOCK SOLENOID. OPERATIONAL CHECKS WERE GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 18,785 hrs · 14,183 cycles

EMERGENCY EXIT MARKER AT 3B INOP. REMOVED AND REPLACED EMERGENCY EXIT MARKER IAW EMB 145LR 33-50-14. OPS CHECK GOOD, AIRCRAFT RELEASED AND RETURNED TO SERVICE.

Part: WINDOW — MALFUNCTIONED (COCKPIT) · airframe 18,559 hrs · 14,016 cycles

IAH - FLIGHT 2653, DURING PREFLIGHT INSPECTION THE CREW REPORTED THAT THE CAPTAINS DV WINDOW WOULD NOT LOCK. MAINTENANCE INSPECTED THE WINDOW, OPERATIONALLY CHECKED WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: TRACK — DIRTY (COCKPIT) · airframe 13,856 hrs · 14,014 cycles

IAH - DURING PREFLIGHT INSPECTION THE CREW REPORTED THAT THE CAPTAINS DV WINDOW WOULD NOT CLOSE. MAINTENANCE INSPECTED THE WINDOW, CLEANED THE TRACK AND LUBRICATED THE MECHANISM, OPERATIONALLY CHECKED WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 16,700 hrs · 12,641 cycles

SHV - DURING C-CHECK MAINTENANCE FOUND CORROSION ON THE I/B SIDE & FLANGE OF THE LEFT OMEGA BEAM AT FRM 20. MAINTENANCE REPAIRED LEFT OMEGA BEAM AT FRM 20 IAW EMB 145 SRM 53-00-10. AIRCRAFT WAS APPROVED TO RETURN FOR SERVICE.

Part: SMOKE DETECTOR — MALFUNCTIONED (LAVATORY) · airframe 16,657 hrs · 12,603 cycles

IAH - FLIGHT 2890, THE CREW REPORTED A LAV SMOKE WARNING FOR 15 SECONDS IN FLIGHT WITH NO VISUAL INDICATION OF SMOKE THROUGHOUT FLIGHT. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE INSPECTED THE AIRCRAFT, OPERATIONALLY TESTED THE LAV SMOKE DETECTOR ALL WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: INVERTER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 16,646 hrs · 12,593 cycles

EWR - FLT 2882 - DURING PREFLIGHT CHECK, CREW REPORTED GALLEY EMERGENCY EXIT LIGHT INOP. EWR MAINTENANCE REMOVED AND REPLACED NR 3 EMERGENCY LIGHT INVERTER. MX PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO FLIGHT.

Part: LIGHT — FAULTY (GALLEY) · airframe 13,715 hrs · 10,305 cycles

DURING SERVICE AND ROUTINE INSPECTION MAINTENANCE FOUND THE AFT GALLEY PARTITION EMERGENCY LIGHT TO BE NOT WORKING. REMOVED AND REPLACED EMERGENCY LIGHT IAW EMB145 AMM 33-50-13. OPS CHECKED GOOD.

Part: CONTROL MODULE — INOPERATIVE (EMERGENCY LIGHTS) · airframe 13,646 hrs · 10,252 cycles

IAH- -FLIGHT 3204, DURING PRE-FLIGHT INSPECTION THE CREW REPORTED THE EMERGENCY LIGHTS TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE EMERGENCY LIGHT CONTROL MODULE, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: TURBINE BLADES — FAILED (RT ENGINE) · airframe 13,009 hrs · 9,743 cycles

IAH - FLIGHT 2010, THE CREW REPORTED AN UNCOMMANDED ENGINE SHUT DOWN IN FLIGHT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED THE NUMBER TWO ENGINE, OPERATIONALLY CHECKED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ANGLE — CORRODED (FUSELAGE) · airframe 11,905 hrs · 8,858 cycles

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

Part: WIRE — DISCONNECTED (EMERGENCY LIGHT) · airframe 11,140 hrs · 8,271 cycles

SDF - EMERGENCY LIGHT ON GALLEY BULKHEAD INOP. WIRE DISCONNECTED. RECONNECTED EMERGENCY LIGHT WIRE. OPS CHECK GOOD. AIRCRAFT RELEASED AND RETURNED TO SERVICE.

Part: CONTROL LEVER — INOPERATIVE (MLG) · airframe 11,008 hrs · 8,176 cycles

DURING CLIMB THE CREW REPORTED THE LANDING GEAR WOULD NOT RETRACT. AIRCRAFT RETURNED TO BNA AND LANDED WITHOUT INCIDENT. REPLACED THE LANDING GEAR CONTROL LEVER AND OPERATIONALLY CHECK GOOD.

Part: WARNING LIGHT — ILLUMINATED (MLG)

CREW REPORTED A LANDING GEAR AIR/GROUND FAIL MESSAGE AFTER TAKEOFF. THE GEAR WOULD NOT RETRACT. THE AIRCRAFT RETURNED TO STL AND LANDED WITHOUT INCIDENT. MAINTENANCE PERFORMED AIR/GROUND OPERATIONAL CHECKS ALONG WITH LANDING GEAR OPERATIONAL CHECKS. NO DEFECTS WERE FOUND. THE AIRCRAFT WAS RELEASED FOR SERVICE.

Part: PROXIMITY SWITCH — FAULTY (NLG) · airframe 7,909 hrs · 5,781 cycles

EWR---CO2320, CREW REPORTED, (AIR/GROUND SENSOR FAILED. LANDING GEAR WOULD NOT RETRACT.) RETURNED TO EWR, MAINTENANCE REMOVED AND REPLACED NOSE LANDING GEAR PROXIMITY SWITCH (WOW) IAW EMB145 MM NR 32-63-02. OPS. CHECKED AND GEAR SWING GOOD. IAW EMB145 MM NR 32-30-00. AIRCRAFT RETURNED TO SERVICE.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 7,409 hrs · 5,344 cycles

TYS, DURING A SCHEDULED INSPECTION SURFACE OXIDATION WAS FOUND AROUND FASTENERS ON LAV FLOOR CENTER BEAM. MAINTENANCE REMOVED AND REPLACED THE FLOORBEAM TOP CAP IAW EMB-135/145 SRM 51-40-02. THE REPAIR WAS SATISFACTORY AND THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.

Part: SUPPORT — CRACKED (FUSELAGE) · airframe 7,409 hrs · 5,344 cycles

TYS, DURING A SCHEDULED INSPECTION THE LEFT HAND GALLEY RAMP SUPPORT FLOOR WAS CRACKED. MAINTENANCE REMOVED AND REPLACED THE SUPPORT IAW EMB-135/145 CPM-51-21-04/05. THE REPAIR WAS SATISFACTORY AND THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.

Part: BEAM — CORRODED (FUSELAGE) · airframe 7,409 hrs · 5,344 cycles

TYS, DURING A SCHEDULED INSPECTION THE LEFT FLOOR SUPPORT JUST AFT OF MAIN CABIN DOOR WAS FOUND CORRODED. MAINTENANCE REMOVED AND REPLACED THE FLOOR SUPPORT IAW EMB-135/145 SRM 51-40-02. THE REPAIR WAS SATISFACTORY AND THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 7,409 hrs · 5,344 cycles

TYS, DURING A SCHEDULED INSPECTION THE AFT GUSSET IN THE GALLEY WAS FOUND CORRODED AROUND SEVERAL NUT PLATES. MAINTENANCE REMOVED AND REPLACED THE AFT GUSSET IAW EMB-135/145 SRM 51-40-02 AND CMP-51-21-04/05/06. THE REPAIR WAS SATISFACTORY AND THE AIRCRAFT WILL BE RELEASED TO SERVICE UPON COMPLETION OF INSPECTION.

Part: BEAM — PUNCTURED (FUSELAGE) · airframe 7,409 hrs · 5,344 cycles

TYS, DURING A SCHEDULED INSPECTION THE CENTER BEAM IN IN GALLEY, TOP CAP HAS A PUNCTURE AT THE END. MAINTENANCE FABRICATED A DOUBLER AND INSTALLED IAW EC5320-01095. THE REPAIR WAS SATISFACTORY AND THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.

Part: FLOORBEAM — GOUGED (FUSELAGE) · airframe 7,409 hrs · 5,344 cycles

TYS, DURING A SCHEDULED INSPECTION THE CARGO FLOOR LONGITUDINAL BEAM JUST AFT OF LOADING RAMP WAS GOUGED. MAINTENANCE BLENDED THE DAMAGED AREA ON FLOOR SUPPORT AT FR68, FABRICATED AND INSTALLED A DOUBLER, ALODINED, PRIMED AND PAINTED IAW EC5320-01096. THE REPAIR WAS SATISFACTORY AND THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.

Part: FLOOR SUPPORT — CORRODED (LAVATORY) · airframe 7,409 hrs · 5,344 cycles

DURING A SCHEDULED INSPECTION THE LEFT HAND OUTBOARD AFT FLOOR SUPPORT FRAME UNDER THE LAVATORY SINK WAS FOUND TO BE CORRODED. MAINTENANCE REMOVED AND REPLACED THE LAVATORY FLOOR FRAME SILL IAW EMB SRM 51-40-02, THE REPAIR WAS SATISFACTORY. THE AIRCRAFT WILL BE RELEASED UPON COMPLETION OF INSPECTION.

Part: LAMP — INOPERATIVE (CABIN)

DURING A 4A INSPECTION THE AFT AISLE EMERGENCY LIGHT WAS FOUND INOPERATIVE.MAINTENANCE REPLACED THE LAMP.OPERATIONAL CHECKS WERE GOOD.

Part: BELLCRANK — CRACKED · airframe 4,993 hrs · 3,399 cycles

TYS WHILE PERFORMING WITH EA-2730-01044 THE LEFT AND RIGHT ELEVATOR QUADRANT BELLCRANKS WERE FOUND CRACKED. MAINTENANCE R/R BOTH LEFT AND RIGHT BELLCRANKS. OPS CHECKS WERE GOOD AND WILL BE REL. UPON COMPLETION OF ALL MAINTENANCE.

Part: HYDRAULIC LINE — CHAFED (HYDRAULIC SYS) · airframe 3,463 hrs · 2,360 cycles

EWR---CO3033, CREW REPORTED, HYDRAULIC SYSTEM NR 1 FAILED INFLIGHT QUANTITY WENT TO ZERO. AIRCRAFT AIR RETURNED TO NEWARK AND LANDED UNEVENTFULLY. MAINTENANCE FOUND A CHAFED HYDRAULIC HOSE. REMOVED AND REPLACED HYDRAULIC HOSE, SERVICED HYDRAULIC FLUID, OPS AND LEAKED CHECKED GOOD IAW EMB145 MM 29-10-03. AIRCRAFT RETURNED TO SERVICE.

Part: NOZZLE — DEFECTIVE (NR 1 ENGINE)

IAH - FLIGHT 3937, THE CREW REPORTED A FUEL SMELL IN THE COCKPIT. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE NUMBER ONE ENGINE FUEL NOZZLES, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — ODOR (COCKPIT)

IAH - FLIGHT 4175, THE CREW REPORTED THAT WITH DEICING SYSTEM ON THERE WAS A STRONG ODOR LIKE BURNING PAPER IN THE COCKPIT AND CABIN THAT SUBSIDED DURING FLIGHT. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE PERFORMED OPERATIONAL TESTS OF THE ANTI-ICING SYSTEM WITH NO DEFECTS NOTED. THE AIRCRAFT WAS THEN APPROVED FOR RETURN TO SERVICE.