N33182

Part: DOOR — LACK OF LUBE (MAIN CABIN) · airframe 41,562 hrs · 28,710 cycles

MAIN CABIN DOOR IS BECOMING STUCK WHILE TRYING TO OPEN. LUBED AND OPS CHECK MAIN CABIN DOOR. OPS CHECK GOOD

Part: UNKNOWN — UNKNOWN (UNKNOWN) · corrosion level 2 · airframe 41,298 hrs · 28,472 cycles

RF1 EXTERNAL LOWER FUSELAGE, CORROSION BTW FR 61-62A RH AND AT STR 19R. RH STRINGER 19R SECTION BTW FR 61-66 INSTALLED AND STRINGER SPLICE COMPLETED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · corrosion level 2 · airframe 41,298 hrs · 28,472 cycles

RF1 EXTERNAL LOWER FUSELAGE, CORROSION SUSPECTED BTW FR 61-63 RH AND AT STR 18R. RH STRINGER 18R SECTION BTW FR 61-66 INSTALLED AND STRINGER SPLICE COMPLETED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · corrosion level 2 · airframe 41,298 hrs · 28,472 cycles

RF1 LOWER FUSELAGE, CORROSION BTW FR 61-63 LH AND AT STR 19L. LH STRINGER 19L SECTION BTW 61-66 INSTALLED AND STRINGER SPLICE COMPLETED BTW FR 65-66

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

UNRECORDED REPAIR DOUBLER FOUND ON BAGGAGE DOOR SKIN AROUND HANDLE CUT-OUT. SKIN REPAIRED WITH A DOUBLER BTW STA X22132.6-X22716.2 AND BTW HB#3-4

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

DENT FOUND ON BAGGAGE DOOR SKIN, 7 INCHES FROM FWD SKIN EDGE AND 9.5 INCHES FROM LOWER SKIN EDGE. SKIN REPAIRED WITH A DOUBLER BTW STA X22132.6-X22716.2 AND BTW HB#3-4

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

CRACKS SUSPECTED (3X) ON RH SKIN AROUND FASTENERS BTW FR 77-80 & BTW STR 3R-9R. AFTER NDT INVESTIGATION, 1 CRACK FOUND, SKIN REPAIRED WITH 1 BUSHING

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

RA #2 FWD ANTENNA BASE FOUND CORRODED. SKIN REPAIRED WITH A DOUBLER. CORROSION LEVEL 1

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

CF1 EXTERNAL UPPER FUSELAGE SCRATCHES FOUND UNDERNEATH TOP TCAS ANTENNA. SKIN REPAIRED WITH A DOUBLER BTW FR 16-17 AND BTW STR 1L-1R UNDER TCAS ANTENNA

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

FWD FUSE II, FRAME 10 STR 9L ANGLE FOUND CRACKED. FWD FUSE II, FR10 STR 9L ANGLE REPLACED BY NEW ANGLE

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

CF1, CRACK FOUND ON ANGLE (2X) UNDER MIDDLE GUSSET BTW FR 20-22, ON FLOOR STRUCTURE AREA. REPLACED ANGLE (2X)

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

IN LH ENG PYLON, LH PRECOOLER STRUCTURE FWD BRACKET IS CRACKED. REPLACED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

NLG W/WELL, CRACK FOUND ON NLG UP-LOCK AFT CROSSBEAM. REPLACED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

RF2, DENT FOUND ON LH AFT DUAL STRAKES INBOARD SIDE, 1" FWD OF END RIB FR 81. DENT IS ACCEPTED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

LH OUTBD FLAP SHROUD, OUTB HINGE EYELET FOUND CRACKED. LH OUTBD FLAP SHROUD OUTBD HINGE REPLACED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

RH OUTBD FLAP SHOUD, OUTBD HINGE FOUND CRACKED. NEW PART INSTALLED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

CF1, CRACKS (3X) FOUND ON LH OMEGA BEAM #1 FLOOR STRUCTURE BTW FR 18-24. REPLACED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

CF1, FRAME 16, RH SHEAR CLIP FOUND CRACKED BTW STR 15R-16R. ON CF1, FRAME 16, RH SHEAR CLIP REPLACED BTW STR 15R-16R

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 41,298 hrs · 28,472 cycles

CF1, CRACK FOUND ON FUEL RELAY AVIONIC BOX RH FWD SUPPORT BTW FR 15-16 AND BTW STR 7R-9R. CF1, ON FUEL RELAY AVIONIC BOX RH FWD SUPPORT BTW FR 15-16 AND BTW STR 7R-9R REPLACED

Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 40,863 hrs · 28,072 cycles

MAIN CABIN DOOR HARD TO OPEN. LUBED MCD & OPS CHECKED GOOD

Part: LIGHT — DETACHED (SEAT 1A) · airframe 40,310 hrs · 27,568 cycles

EMERGENCY LIGHTING STRIP ON THE FLOOR BY SEAT 1A IS DETACHED. RESECURED 1A LIGHT STRIP.

Part: NONE — OUT OF ADJUST (ZONE 700) · airframe 39,666 hrs · 26,998 cycles

L/G AIR GROUND FAIL AFTER TAKE OFF.  UNABLE TO RETRACT L/G ADJUSTED NLG TORQUE LINK PROX SWITCH. CONDUCTED GEAR RETRACTION AND EXTENSION. OPS CHECK SAT.

Part: NONE — INOPERATIVE · airframe 39,211 hrs · 26,588 cycles

FLAP FAIL WHEN SELECTING FLAPS 9 ON APPROACH. REMOVED AND REPLACED FECU AND FLAP DRIVE UNIT.

Part: NONE — NONE · airframe 38,665 hrs · 26,123 cycles

FWD MOST EMERGENCY LIGHT STRIP UNSECURE. RESECURED FWD EMERGENCY LIGHT STRIP

Part: SKIN — CRACKED (FRMS 77-79 S3-9R) · airframe 38,380 hrs · 25,874 cycles

RF 1, BTW FR 77-79 BTW STR 3R-9R, CRACK SUSPECTED AROUND FASTENERS. RF1, BTW FR77-79 BTW 3R, 9R PAINT REMOVED AROUND FASTENERS FOR INVESTIGATION CRACK CONFIRMED. AT FR 79 AND STR 4R 3 CRACKS FOUND AND REPAIRED WITH DOUBLER

Part: YOKE — CRACKED (ENGINE MOUNT) · airframe 38,380 hrs · 25,874 cycles

2X CRACK FOUND ON PYLON YOKES UPPER FLANGE AT 2X HOLE LOCATION. INSTALLED LH AND RH BUSHINGS AND PERFORMED COLD WORK BUSHING HOLES THEN REAMED FULL SIZE AND INSTALLED NEW JO-BOLTS AND WASHERS WET INSTALLED AND RESTORED FINISH ALL FASTENERS.

Part: FRAME — CORRODED (FRM 59 S20L-R) · airframe 38,380 hrs · 25,874 cycles

CENTER FUSE IV UNDER FLOOR, FRAME 59 CORRODED. CENTER FUSE IV UNDERFLOOR FR59 HAS EXFOLIATED CORROSION AND IS OUT OF LIMITS. PERFORMED CUT OUT FRAME SECTION BTW STR 20L-20R FRABRICATED U FRAME SECTION FROM 7075-0 0.032" AND FABRICATED QTY 2 FRAME SPLICE REPAIR FROM 7075-0 0.040". CENTER FUSE FR59 REPAIRED WITH SPLICE.

Part: CONTROL UNIT — INOPERATIVE (TE FLAP SYSTEM) · airframe 37,658 hrs · 25,222 cycles

FLAP FAIL 0-9 DEGREES ON APPROACH. PERFORMED GVI OF INBOARD AND OUTBOARD FLAPS. FOUND DAMAGE TO ALL FLAP TRACKS. SUSPECT DAMAGE TO FLAP DRIVE SHAFTS. FOUND FECU CONNECTOR P1003 LOOSE AND LT FLAP VELOCITY SENSOR INTERMITTENT AND CONNECTOR HAS SOME CORROSION. RT SIDE IS WITHIN LIMITS. PERFORMED INSPECTION OF THE FLAPS, ON THE LT OUTBOARD ROOT ROLLER, FOUND THE ROLLER HAS EXCESSIVE PLAY WHEN ANY DOWNWARD FORCE IS APPLIED TO THE TRAILING EDGE OF THE FLAP. SUSPECT THE ROLLER IS DAMAGED AND REQUIRES REPLACEMENT. INSPECT FLAP FLEX SHAFT. NO DEFECT NOTED FLAP FLEX REQUIRES NEW O-RINGS, TORQUING AND SAFETY WIRING. ALL FOUR FLAPS REMOVED. FURTHER INSPECTION ON ROLLERS AND TRACKS REQUIRED. ALL HARDWARES ARE ATTACHED TO EACH FLAP. R & R FECU. R & R RT OUTBOARD AIR FRAME TIP ROLLER. INSTALL RT, INBOARD AND RT OUTBOARD FLAP WITH FLAPS SET AT 45 DEGREES ON REMOVAL, SET USING INBOARD, OUTBOARD DEFLECTION, ZERO DEGREE RIG. UPON AC POWER UP FLAPS LOW SPEED FAULTS WITH CMC MESSAGE "LT SENSOR FAIL". LT FLAP VELOCITY SENSOR WAS SUSPECTED AND WIRING AT BACK OF CANNON PLUG, DISASSEMBLED CANNON BACKSHELL, CLEANED AND PERFORMED DVI, REASSEMBLED NO DEFECT NOTED. POWERED UP AC AND CONFIRMED FAULT WAS CHANNEL 2. INSTALLED FLAP VELOCITY TOOLING CANNON PLUG TO SWAP CHANNELS, AFTER INSTALLATION FAULT HAS BEEN UNABLE TO BE DUPLICATED, RETURNED A/C TO NORMAL CONFIGURATION AND STILL UNABLE TO DUPLICATE FAULT. INSPECTED FLAP SYSTEM AND FOUND LT SENSOR FAIL ON CMC, FOUND LT VELOCITY SENSOR RO BE MAKING CONTACT WITH LT OUTBOARD FLAP SHROUD. ADJUSTED SENSOR. PERFORMED OPERATIONS CHECK OF FLAPS. OPERATIONS CHECK SAT AT THIS TIME.

Part: FLAP SYSTEM — MALFUNCTIONED · airframe 37,656 hrs · 25,221 cycles

FLAP FAIL 0-9 DEGREES ON APPROACH. OPERATIONAL CHECK OF FLAPS. INSPECTED FVS. NO DEFECTS NOTED.

Part: WARNING MESSAGE — FALSE ACTIVATION (TE FLAPS) · airframe 37,649 hrs · 25,214 cycles

EICAS FLAP FAIL ON FINAL APPROACH. FLAP POS SHOWING 1. CHECKED ELEC CONNECTORS ON FECU, VEL SENSORS, AND FPRU. PERFORMED GVI ON FLAP MECH LINE. OPERATIONS CHECK SATISFACTORY, NO DEFECTS FOUND.

Part: TERMINAL — LOOSE (EMERGENCY LIGHT) · airframe 36,418 hrs · 24,069 cycles

SERVICE DOOR EXTERNAL EMERGENCY LIGHT FLICKERS. R&R BROKEN SERVICE DOOR BONDING JUMPER AND RESECURED GROUND TERMINAL OF THE SERVICE DOOR EMERGENCY LIGHT LAMP. OPS CHECK SAT, FLICKERING STOPPED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 36,021 hrs · 23,702 cycles

MAIN DOOR HINGE EMERGENCY LIGHT INOPERATIVE. R&R MAIN DOOR HINGE EMERGENCY LIGHT ASSEMBLY. OPS CHECK SAT.

Part: SKIN — DENTED (FUSELAGE) · airframe 35,938 hrs · 23,627 cycles

FUSELAGE CF1 14" AFT OF MAIN CABIN DOOR HAS DENT/GOUGE IN AREA OF PREVIOUS DENT. PERMANENT REPAIR IS DUE WITHIN 50 CYCLES.

Part: CONTROLLER — INOPERATIVE (CABIN PRESSURE) · airframe 35,278 hrs · 23,005 cycles

LOST PRESSURIZATION AT 30,000 FT IN AUTOMATIC MODE. AS DESCENDING TO 30,000 FEET AND AFTER LEVELING OFF, PRESSURIZATION BEGAN A SLOW CLIMB TO ABOUT 14,000 USING QRH DESCENDED TO 10,000 AND ALLOWED PILOT TO REGAIN PRESSURIZATION CONTROL USING MANUAL MODE. O2 MASKS DID NOT DEPLOY. INSPECTED BOTH PACKS FOR LEAK AND PERFORMED PRESSURIZATION TEST. OPS CHECK SAT ON MANUAL MODE BUT FAILED ON AUTO. R&R DIGITAL CONTROLLER. PERFORMED OPS CHECK OF AUTO PRESS CONTROL SYSTEM.

Part: FLOOR SUPPORT — CORRODED (FRAME 20) · airframe 34,735 hrs · 22,511 cycles

OMEGA BEAM AT Y=0 AND FR 20 CORRODED. REMOVED AND REPLACED ENTIRE OMEGA BEAM AT Y=0 AND FR 20

Part: LIGHT — DAMAGED (CABIN) · airframe 34,735 hrs · 22,511 cycles

AFT RIGHT HAND EMERGENCY FLOOR LIGHTING IS DAMAGED. ALSO, ALL PLASTIC COVERS NEED TO BE CLEANED OR REPLACED PER CUSTOMER. REMOVED AND REPLACED AFT RIGHT HAND EMERGENCY FLOOR LIGHTING. ALSO, CLEANED ALL PLASTIC COVERS PER CUSTOMER.

Part: FLOOR SUPPORT — CORRODED (FRAME 20) · airframe 34,735 hrs · 22,511 cycles

OMEGA BEAM REPAIR AT -Y=479.0 AND FR 20 CORRODED. INSTALLED NEW REPAIR PARTS EXTERNAL ANGLE, FILLER AND 2 EA SHIMS.

Part: SKIN — DENTED (FRAMES 73-74) · airframe 34,735 hrs · 22,511 cycles

FUSELAGE DENTED BETWEEN FR 73 AND FR 74, STR 18R - 21R MARKED WITH GREEN DOT. COMPLIED WITH ETD 2019-145-012414 FOR PERMANENT ACCEPTANCE/REPAIR OF DENT/DAMAGE ON FUSELAGE SKIN BETWEEN FR 73 AND 74 AND STR 18R AND 21R. THIS REPAIR DOES NOT ADVERSELY AFFECT A FATIGUE CRITICAL STRUCTURE AND DOES NOT REPRESENT AN AIRWORTHINESS LIMITATION. NO SPECIFIC OR ADDITIONAL INSPECTIONS ARE NECESSARY.

Part: DOOR FRAME — CORRODED · airframe 34,735 hrs · 22,511 cycles

CORROSION ON LOWER SERVICE DOOR FRAME CHANNEL AROUND 3 EA FASTENER HOLES (MARKED). REMOVED AND REPLACED SERVICE DOOR LOWER BEAM.

Part: SKIN — DENTED (FRAMES 22-23) · airframe 34,735 hrs · 22,511 cycles

FUSELAGE SKIN HAS A PROTRUDING DENT BETWEEN STGR 17R & 18R; BETWEEN FR 22 & 23. EVALUATED PROTRUDING DENT BETWEEN STGR 17R & 18R AND FR 22 & 23. AREA = .048"L X .43"W X .013"H, IS WITHIN LIMITS AND NO ACTION REQUIRED.

Part: SKIN — DENTED (FRAMES 19-20) · airframe 34,735 hrs · 22,511 cycles

FUSELAGE SKIN DENTED BELOW STGR 11L BETWEEN FR 19 AND 20. EVALUATED (2 EACH) SKIN DENTS BELOW STGR 11L BETWEEN FR 19 & 20. DENT (1) LOCATED AT FR 19 + 11" HAS AREA = 2.75"L X 1.65"W X .015"H, DENT (2) LOCATED AT FR 19 + 14.5" = 2.5"L X 1.25"W X .007"H, BOTH ARE WITHIN ALLOWABLE LIMITS AND NO ACTION REQUIRED.

Part: UNKNOWN — SMOKE (CABIN & COCKPIT) · airframe 33,407 hrs · 21,210 cycles

SMOKE AND FUMES IN THE CABIN, FUMES IN COCKPIT SHORTLY AFTER TAKEOFF. R & R THE NR 1 HEAT EXCHANGER. OPS CHECKED GOOD. LEAK CHECK GOOD. FOUND GRATE ASSEMBLY DAMAGED. R & R THE GRATE ASSEMBLY. OPS AND LEAK CHECKED GOOD. FOUND THE NR 1 ACM TO BE SEIZED. ACM WOULD NOT TURN ON WITH BLEED AIR ON. FOUND SIGNS OF DAMAGE TO THE COMPRESSOR BLADES OF THE ACM. R & R THE NR 1 ACM. OPS CHECKED GOOD. LEAK CHECK GOOD. R & R THE DUCT SENSOR. OPS AND LEAK CHECKED GOOD. R & R THE PACK DUCT OVER TEMPERATURE SWITCH. OPS AND LEAK CHECKED GOOD. FOUND INCORRECT SWITCH INSTALLED IN THE NR 1 PACK SET DOWN SWITCH LOCATION. R & R THE NR 1 PACK SET DOWN SWITCH. OPS CHECKED GOOD. NO DEFECTS NOTED. R & R THE PACK OVER TEMPERATURE SWITCH. OPS AND LEAK CHECKED GOOD.

Part: COUPLING — DAMAGED (DUAL VALVE) · airframe 33,356 hrs · 21,165 cycles

DURING CLIMB, BETWEEN FL200 FL280, AN EICAS WARNING MESSAGE FOR ICE CON A/I INOPERATIVE. WHILE RUNNING THE CHECKLIST, THE MESSAGE DISAPPEARED. A FEW SECONDS LATER THE EICAS CAUTION MESSAGE E2N A/ICE FAIL, THEN NO ICE A/ICE ON APPEARED. WHILE RUNNING CHECKLISTS, GREY/WHITE THICK SMOKE FILLED FLIGHT DECK. FA CALLED AND SAID THERE WAS A LOUD NOISE FROM UNDER FUSELAGE. WHILE RUNNING CHECKLIST, SMOKE DISSIPATED, NOISE STOPPED. COUPLING ON DUEL VALVE DAMAGED AND LEAKING. R & R THE DUEL VALVE COUPLING. R & R THE NR 1 ACM. OPS AND LEAK CHECKED GOOD.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 32,677 hrs · 20,529 cycles

THREE CABIN EMERGENCY LIGHTS INOPERATIVE. CHARGED THE BATTERIES AND PERFORMED OPERATIONAL CHECK OF EMERGENCY LIGHT SYSTEM. OPS CHECK GOOD.

Part: RECEPTACLE — DAMAGED (EXTERNAL POWER) · airframe 32,665 hrs · 20,513 cycles

DAMAGE TO EXTERNAL POWER RECEPTACLE AND SURROUNDING STRUCTURE. REMOVED EXTERNAL POWER RECEPTACLE IAW EMB 145 AMM 24-40-01. REMOVED EXTERNAL POWER RECEPTACLE HOUSING IAW EMB 145 SRM 51-40-02. PERFORMED PERMANENT REPAIR IAW CONNUTAIR TECHNICAL ORDER E145-5311-2017-001.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 32,656 hrs · 20,506 cycles

ENTRY DOOR EMERGENCY LIGHT INOP. R&R LIGHT BULB. OPS CHECK SAT.

Part: BULB — INOPERATIVE (EMERGENCY LIGHTS) · airframe 32,413 hrs · 20,283 cycles

AFT CEILING EMERGENCY LIGHT INOPERATIVE. R & R THE BULB, OPS CHECKED GOOD.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 31,562 hrs · 19,498 cycles

GALLEY EMERGENCY EXIT LIGHT INOPERATIVE. R & R THE BULB. OPS CHECKED GOOD.

Part: INVERTER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 31,562 hrs · 19,498 cycles

ROW 18CD EMERGENCY LIGHTS INOPERATIVE. R & R THE NR 3 INVERTER. OPS CHECKED GOOD.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHTS) · airframe 31,557 hrs · 19,494 cycles

EMERGENCY LIGHTS INOPERATIVE. R & R THE BATTERY. OPS CHECKED GOOD.

Part: SWITCH — INTERMITTENT (CARGO DOOR) · airframe 31,476 hrs · 19,430 cycles

CARGO DOOR WARNING ILLUMINATED DURING DEPARTURE AND EXTINGUISHED ON TOUCHDOWN. SWITCH S7285 FOUND INTERMITTENT. R & R THE SWITCH. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (ROW 18CD) · airframe 31,427 hrs · 19,387 cycles

ROW 18CD EMERGENCY LIGHT INOPERATIVE. CYCLED CIRCUIT BREAKER, RESEATED PANEL. OPS CHECKED SAT.

Part: CONNECTOR — DIRTY (EMERGENCY LIGHTS) · airframe 31,337 hrs · 19,312 cycles

RIGHT EMERGENCY EXIT LIGHT INOPERATIVE. CLEANED AND RESEATED EMERGENCY LIGHT CONNECTOR. OPS CHECK GOOD.

Part: DOOR SILL — CORRODED (SERVICE DOOR) · airframe 30,730 hrs · 18,871 cycles

DURING C-CHECK, SERVICE DOOR CENTER SILL CORRODED. REMOVED AND REPLACED DOOR SILL IAW SRM 51-40-02. RETURNED TO SERVICE.

Part: STRINGER — CORRODED (FRAMES 7-13) · airframe 30,730 hrs · 18,871 cycles

SHV. DURING C-CHECK, STRINGER 21R CORRODED FRAMES 7 - 13. REMOVED AND REPLACED THE STRINGER IAW SRM 51-40-02. RETURNED TO SERVICE.

Part: BEAM — CORRODED (CARGO DOOR) · airframe 30,730 hrs · 18,871 cycles

DURING C-CHECK. CARGO DOOR CUTOUT LOWER BEAM CORRODED. REMOVED AND REPLACED THE BEAM IAW SRM 51-40-02. RETURNED TO SERVICE.

Part: STRINGER — CORRODED (FRAMES 7-13) · airframe 30,730 hrs · 18,871 cycles

DURING C-CHECK, STRINGER 21L CORRODED FRAMES 7 - 13. REMOVED AND REPLACED THE STRINGER IAW SRM 51-40-02. RETURNED TO SERVICE.

Part: MOUNT — CRACKED (ENGINE) · airframe 30,730 hrs · 18,871 cycles

DURING C-CHECK, LT ENGINE FWD LOWER YOKE CRACKED. REMOVED AND REPLACED LOWER YOKE IAW EC5450-01209. RETURNED TO SERVICE.

Part: SIGN — INOPERATIVE (CABIN) · airframe 28,732 hrs · 17,446 cycles

DURING INSPECTION, THE FWD CABIN OVERHEAD EMERGENCY EXIT SIGN WAS NOT ILLUMINATING CORRECTLY. MAINTENANCE R & R THE FWD CABIN EMERGENCY EXIT SIGN WITH OPS CHECK GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: CONNECTOR — CORRODED (SMOKE DETECTION) · airframe 26,908 hrs · 16,199 cycles

THE CREW REPORTED THAT THE LAVATORY SMOKE EICAS MESSAGE KEPT GOING OFF FOR MOST OF THE FLIGHT. MAINTENANCE INSPECTED THE ACFT AND CLEANED CORROSION FROM THE CONNECTOR, OPS TESTED THE SYS WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLAPPER VALVE — LEAKING (ZONE 600) · airframe 22,620 hrs · 13,416 cycles

THE CREW REPORTED FUEL LEAKING FROM THE RT WING. THE AIRCRAFT RETURNED TO SAV WHERE IT LANDED WITHOUT INCIDENT. MX R & R THE FLAPPER VALVE AT RIB 19 OF THE RT WING, LEAK CHECKED WITH NO DEFECTS NOTED AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLAPPER VALVE — LEAKING (WING FUEL) · airframe 22,212 hrs · 13,165 cycles

CREW REPORTED AFTER DEPARTURE AT 10,000, ADVISED OF FLUID LEAKING FROM LT WING. SECONDARY INDICATION WAS OBSERVED ON FUEL PAGE LOSS WAS APPROXIMATELY 10LBS EVERY 2-3 SECS. MX R & R THE LEFT WING FLAPPER VALVE AT RIB 19 WITH LEAK CHECKED GOOD. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SIGN — INOPERATIVE (EMERGENCY LIGHTS) · airframe 19,993 hrs · 11,639 cycles

DURING MX INSPECTION, THE RT SIDEWALL EMERGENCY EXIT SIGN WAS FOUND INOPERATIVE. MX R & R THE RT SIDEWALL EMERGENCY EXIT SIGN WITH OPS CHECK SUCCESSFUL. ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: STIFFENER — CORRODED (DOOR FRAME) · corrosion level 2 · airframe 19,152 hrs · 11,047 cycles

BAGGAGE DOOR CUTOUT LOWER FWD CORNER STIFFENER CORRODED. R & R STIFFENER.

Part: FRAME — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 19,152 hrs · 11,047 cycles

LEFT Z FRAME AT FR65 BAGGAGE DOOR OPENING CORRODED. REPLACED Z FRAME.

Part: SILL — CORRODED · airframe 19,152 hrs · 11,047 cycles

RT FLOOR SILL CORRODED FROM 48 TO 52. R & R FLOOR SILL.

Part: STRAP — CORRODED (FUSELAGE) · airframe 19,152 hrs · 11,047 cycles

LEFT STRAP AT FRAME 61 CORRODED. R & R STRAP .

Part: SILL — CORRODED · airframe 19,152 hrs · 11,047 cycles

LT FLOOR SILL CORRODED FROM FRM 41 TO FRM 48. R & R FLOOR SILL.

Part: FRAME — CORRODED · airframe 19,152 hrs · 11,047 cycles

FRAME 61 CORRODED AT RT OTBD SILL. R & R DOUBLER.

Part: ANGLE — CORRODED (ZONE 100) · airframe 19,152 hrs · 11,047 cycles

PAX DOOR THRESHOLD NUTPLATE ANGLES CORRODED. R & R IAW 53-21-02.

Part: BLEED VALVE — INOPERATIVE (NR 2 ENGINE) · airframe 16,574 hrs · 9,326 cycles

FLIGHT 2332 - EWR- FLIGHT CREW REPORTS E2 ANTI ICE FAIL AND E2 BLEED SYSTEM FAIL INDICATION. CREW PERFORMED AIR RETURN AND LANDED UNEVENTFULLY. EWR MX REMOVED AND REPLACED E2 BLEED VALVE AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY. ACFT WAS APPROVED TO RETURN TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 15,560 hrs · 8,765 cycles

IAH - DURING MAINTENANCE INSPECTION THE LEFT FORWARD OVERWING EMERGENCY EXIT LIGHT WAS FOUND TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE LEFT FORWARD OVERWING EMERGENCY EXIT LIGHT, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ATTACH BRACKET — WORN (AILERON) · airframe 14,178 hrs · 7,991 cycles

SHV - DURING C-CHECK THE LT AILERON PCA ATTACHMENT BRACKET WAS FOUND TO BE WORN AND WOULD NOT RETAIN THE HAT BUSHINGS. MAINTENANCE REMOVED AND REPLACED THE AFFECTED BRACKET IAW EC5750-01177. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 14,178 hrs · 7,991 cycles

SHV - DURING C-CHECK THE RT OMEGA BEAM WAS FOUND TO BE CORRODED AT FRAME 23. MAINTENANCE REMOVED THE CORROSION AND PERFORMED A DOUBLER REPAIR IAW EC5320-01443. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SKIN PANEL — CORRODED (FUSELAGE) · airframe 14,178 hrs · 7,991 cycles

SHV - DURING C-CHECK WHILE PERFORMING EA3440-01052 THE BELLY SKIN WAS FOUND TO BE CORRODED BETWEEN FRAMES 68-69 AND STRINGERS 21L-21R UNDER A RA ANTENNA. MAINTENANCE REMOVED THE CORROSION AND PERFORMED A DOUBLER REPAIR IAW EC5330-02134. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: BEAM — CORRODED (CARGO BAY) · corrosion level 2 · airframe 14,178 hrs · 7,991 cycles

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

Part: ANTENNA — FAULTY (VOR/ILS) · airframe 14,106 hrs · 7,950 cycles

IAH FLT 2041 THE CREW REPORTED ILS ERRATIC ON BOTH SIDES. F/O'S AND CAPTAINS SHOWS A/C ON LOCALIZER IS OFF TO THE RIGHT FROM RUNWAY CENTERLINE. THE AIRCRAFT DIVERTED INTO GRB AND LANDED WITHOUT INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE NR 2 VOR/ILS ANTENNA AND OPERATIONAL CHECKS WERE GOOD.

Part: UNKNOWN — UNKNOWN (RT WING) · airframe 11,578 hrs · 6,591 cycles

TYS FOR IAH - CREW SUSPECTED FUEL LEAK ON THE RT WING WHILE EN ROUTE FROM IAH TO YYZ, DIVERTED INTO CLE. MAINTENANCE TRANSFERRED FUEL TO THE RIGHT WING TO FULL CAPACITY. NO LEAKS NOTED DURING TRANSFER OR WHILE FULL. WORK ACCOMPLISHED IAW EMB 145XR AMM 28-10-00 AND WAS RELEASED BACK TO SERVICE.

Part: CONTROLLER — INOPERATIVE (COCKPIT) · airframe 11,146 hrs · 6,354 cycles

IAH - FLIGHT 2072, THE CREW REPORTED A WINDSHIELD 1 HEAT FAIL MESSAGE FOLLOWED BY A SMELL ON DEPARTURE. THE AIRCRAFT LANDED AT IAH WITHOUT INCIDENT WHERE MAINTENANCE REMOVED AND REPLACED THE NR 1 WINDSHIELD HEAT CONTROLLER, OPERATIONALLY TESTED WITH NO DEFECTS, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: BLEED AIR SYS — CONTAMINATED · airframe 10,641 hrs · 6,090 cycles

IAH - FLIGHT 2371 THE CREW REPORTED SMOKE IN THE COCKPIT AND CABIN AFTER TAKEOFF. THE ACFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MX GROUND RAN THE ENGINES TO REMOVE RESIDUAL OIL FROM THE BLEED AIR SYSTEM FROM A PREVIOUS ENGINE CHANGE, OPS TESTED THE PAX SYSTEM WITH NO SMOKE NOTED. THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: ENGINE — LEAKING (NR 1) · airframe 10,643 hrs · 6,091 cycles

MTY - FLIGHT 4921, THE CREW REPORTED SMOKE IN THE COCKPIT WHEN THE NR 1 PACK WAS SELECTED ON. MX PLACED THE NR 1 PACK ON MEL, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE. THE ACFT LANDED IN IAH WITHOUT INCIDENT. MX INSPECTED THE ACFT, R&R THE NR 1 ENGINE, OPS TESTED WITH NO DEFECTS, REMOVED THE MEL, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: PROXIMITY SWITCH — OUT OF ADJUST (RT MLG) · airframe 10,637 hrs · 6,086 cycles

PVR - FLIGHT 2680, DURING CLIMB THE CREW REPORTED A LANDING GEAR AIR GROUND FAILURE MSG AND THE LANDING GEAR WOULD NOT RETRACT. THE ACFT RETURNED TO OVR WHERE IT LANDED WITHOUT INCIDENT. MX INSPECTED, AND APPROVED THE ACFT FOR A FERRY FLIGHT TO IAH WHERE MX ADJUSTED THE RT MLG SHOCK ABSORBER PROXIMITY SWITCH, OPS TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.

Part: RELAY — FAILED (FIRE DETECTION) · airframe 8,711 hrs · 4,897 cycles

FLT MX - ONT - BAG FIRE DETECTION TEST LIGHT WILL NOT ILLUMINATE. MX PERSONNEL REMOVED AND REPLACED RELAYS K0629, K0625, AND K0630 OPERATIONALLY CHECKED SATISFACTORY, AIRCRAFT WAS RELEASED TO RETURN FOR SERVICE.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 8,064 hrs · 4,485 cycles

MCI - FLIGHT 7684, SURING POST FLIGHT INSPECTION THE CREW REPORTED THAT THE EMERGENCY LIGHTS IN THE GALLEY WERE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NUMBER TWO EMERGENCY LIGHT BATTERY PACK, OPERATIONALLY CHECKED WITH NO DEFECTS NOTED. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: UNKNOWN — SMOKE (COCKPIT & CABIN) · airframe 7,818 hrs · 4,331 cycles

FLT 7664 - SLC TO OKC - FLIGHT CREW REPORTED SMOKE IN COCKPIT AND CABIN DURING CLIMB/OVERWEIGHT LANDING. MX PERSONNEL RAN APU AND ENGINES NO SMOKE NOTED, POSSIBLE DEICE FLUID INGESTION/OVERWEIGHT OVERWEIGHT LANDING WITHIN LIMITS. A/C WAS RELEASED TO RETURN FOR SERVICE IN AIRWORTHY CONDITIONS.

Part: SMOKE DETECTOR — MALFUNCTIONED (LAVATORY) · airframe 7,755 hrs · 4,301 cycles

FLT 7738 - LAX TO SAN - CREW REPORTED LAV SMOKE INDICATION. MX RESET SYSTEM AND OPERATIONALLY CHECKED GOOD AND AIRCRAFT WAS RELEASE IN AIRWORTHY CONDITIONS TO RETURN FOR SERVICE.

Part: DUCT — RUPTURED (CABIN) · airframe 5,060 hrs · 2,720 cycles

MCO - FLT 4932, ON TAKEOFF AT 1200 FT THE CREW RECEIVED A LAV SMOKE WARNING, AND THE AIRCRAFT STARTED FILLING UP WITH SMOKE. THE SMOKE COLOR WAS DARK GREY STARTED AT REAR OF A/C FILLED UP ALL THE WAY TO COCKPIT. THE AIRCRAFT RETURNED TO IAH WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE REMOVED AND REPLACED A CABIN DISTRIBUTION DUCT, PERFORMED ENG RUNS, BLEED OPS AND ICE TEST WITH NO DEFECTS NOTED, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 4,515 hrs · 2,443 cycles

SHV - DURING C-CHECK THE SHEAR CLIP ON FRAME 65 BETWEEN STRINGERS 15 AND 16L WAS FOUND TO BE CORRODED. MAINTENANCE REMOVED THE CORROSION AND INSTALLED A DOUBLER REPAIR IAW EC5330-01458. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.