N815AE

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 34,542 hrs · 30,769 cycles

AFTER SUCCESSFUL ELECTRICAL AND PMEUMATIC ICE TESTS ON GROUND, RECEIVED "ICE DET 2 FAIL" IN FLIGHT DURING INITIAL CLIMB. C/A-DEFERRED ICE DET 2 PER MEL 30-25 AUTH # 030434-C. NO (M) PROCEDURES TO C/W. FOLLOWED FIM TASK 30-80-00-810-804-A PERFORMED NR 2 ICE DET OPC IAW AMM 30-80-00-700-801-A. OPC GOOD. FOUND TO BE A TRANSITORY CONDITION. NO FURTHER DEFECTS NOTED. MEL RESTORED

Part: CRADLE — BROKEN (FLASHLIGHT) · airframe 34,185 hrs · 30,446 cycles

CABIN AFT EMERGENCY FLASHLIGHT CRADLE IS BROKEN. C/A-REMOVED AND REPLACED CABIN AFT EMERGENCY FLASHLIGHT ASSEMBLY IAW AMM 33-50-16. OPERATIONAL CHECK GOOD.

Part: WARNING MESSAGE — FALSE ACTIVATION (SPOILER SYSTEM) · airframe 34,104 hrs · 30,373 cycles

ON APROACH WHEN SPEED BRAKE LEVER IS SELECTED TO OPEN RECIVED SPOILER FAIL ON EICAS.-C/A-T/S SPOILER FAIL EICAS MESSAGE IAW FIM TASK 27-63-00-810-802. NO ACTIVE SPOILER SYSTEM MESSAGES. TRANSITORY CONDITION OF SCU. OPERATIONAL CHECK GOOD IAW EMB AMM 27-63-01

Part: A/C PACK — FAILED (NR 1) · airframe 33,920 hrs · 30,217 cycles

AFTER SELECTING PACK 1 ON WE NOTICED A BURNING SMELL AND THEN RECEIVED A PACK 1 OVHT MSG. AFTER RUNNING QRH CHECKLIST PACK 1 WAS BLOWING HOT AIR IN FULL FOLD SETTING IN BOTH MANUAL AND AUTO MODES-C/A-REMOVED AND REPLACED PACK 1 ACM IAW AMM 21-51-03. PERFORMED OPERATIONAL CHECKS OF PACK #1 OPS CHECK GOOD. NO FUTHER DEFECTS NOTED

Part: FLASHLIGHT ASSY — BROKEN (FA FWD) · airframe 33,903 hrs · 30,202 cycles

FWD FA FLASHLIGHT HOLDER BROKEN-C/A-REMOVED AND REPLACED FWD FA FLASHLIGHT ASSY IAW 33 50-16 POS GOOD.

Part: FRAME — CRACKED (FRM 10) · airframe 32,536 hrs · 28,937 cycles

FRAME 10 IS CRACKED BELOW THE COPILOTS DV WINDOW. REMOVED AND REPLACED THE FRAME IAW SRM 51-40-02.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 32,536 hrs · 28,937 cycles

FLOOR EMERGENCY LIGHT NR 1 HAS A BROKEN WIRE. REMOVED AND REPLACED THE LIGHT IAW AMM 33-50-12.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 32,536 hrs · 28,937 cycles

FLOOR EMERGENCY LIGHT NR 7 HAS A BROKEN WIRE. REMOVED AND REPLACED THE LIGHT IAW AMM 33-50-12.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 32,536 hrs · 28,937 cycles

EMERGENCY LIGHT NR 8, WIRE BROKEN. REMOVED AND REPLACED THE NR 8 PROXIMITY LIGHT IAW AMM 33-50-12.

Part: FITTING — CRACKED (LT PYLON) · airframe 32,536 hrs · 28,937 cycles

LEFT PYLON FWD YOKE LOWER FWD FITTING CRACKED. REMOVED AND REPLACED THE YOKE FITTING IAW EO EM-54MR-386.

Part: CONNECTOR — MISSING (CABIN) · airframe 32,143 hrs · 28,543 cycles

FLOOR PROXIMITY LIGHT, WIRE LT NR 1, MISSING CONNECTOR. REPAIRED FLOOR PROXIMITY LIGHT, WIRE LT NR 1 IAW SWPM 20-21-00. FOUND DURING ACFT OPEN UP.

Part: DOOR — LACK OF LUBE (CABIN) · airframe 32,022 hrs · 28,417 cycles

MAIN CABIN DOOR DIFFICULT TO OPEN & CLOSE. INSPECTED MAIN CABIN DOOR IAW AMM 52-10-01. DOOR CONFIRMED DIFFICULT TO OPERATE IAW AMM 52-00-00, ALL DOOR MARKINGS LINE UP. REFERENCE LOG PAGE 3899029 ITEM 3 FOR THE FIX. LUBRICATED MAIN DOOR IAW AMM 52-1-01. OPS CHECKED GOOD. R & R SIDE HINGED MAIN DOOR RUBBER TRIM SEAL IAW AMM 52-18-04. OPERATIONS CHECKED GOOD. MAIN CABIN DOOR CLOSES NORMAL.

Part: DOOR — LACK OF LUBE (CABIN) · airframe 32,010 hrs · 28,407 cycles

MAIN CABIN DOOR DIFFICULT TO OPEN & CLOSE. LUBRICATED MAIN DOOR IAW AMM 52-1-01. OPERATIONS CHECKED GOOD.

Part: GUIDE — DEFECTIVE (FUSELAGE) · airframe 31,998 hrs · 28,395 cycles

FLIGHT ATTENDANT REPORTS MAIN DOOR HARD TO OPERATE. R & R LOWER RIGHT MAIN DOOR GUIDE IAW AMM 53-21-06. COMPLIED WITH PRESSURIZATION CHECK IAW AMM 21-31-00. NO LEAKS OR DEFECTS NOTED.

Part: PUMP — FAILED (HYDRAULIC SYS) · airframe 31,748 hrs · 28,173 cycles

HYD LO QTY ON EICAS. HYD 1 FLUID LEVEL AT ZERO. R & R E1 EDP IAW AMM 29-10-03. OPERATIONS & LEAK CHECKED GOOD.

Part: ACTUATOR — FAILED (HORIZ STAB) · airframe 31,728 hrs · 28,152 cycles

WHILE CLIMBING OUT, WE GOT A PTRIM MAIN INOPERATIVE EICAS MSG. PERFORMED AOM LIST. REPEAT WRITE UP REF LOG PAGE 3799969. TRANSFERRED TO NRWC 815-DFW-01863. R & R HORIZONTAL STAB ACTUATOR IAW MM 27-40-02. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 31,488 hrs · 27,928 cycles

MAIN DOOR ENTRY OVERHEAD EMER LIGHT INOPERATIVE. R & R MAIN DOOR OVERHEAD EMER LIGHT BULB IAW AMM 33-50-06-000-801-A & 33-50-06-400-801-A. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 31,286 hrs · 27,764 cycles

LEFT & RT OVERWING EMER LIGHTS ARE INOPERATIVE. R & R NR 4 EMER LIGHT CHARGER & BATTERY IAW AE WC 33-700-19. DID NOT FIX PROBLEM. R & R RT AFT OVERWING EMER LIGHT ASSEMBLY IAW AMM 33-50-10. OPERATIONS CHECKED GOOD. EMER LIGHTING BATTERY PN 2013-1A, SN 85930.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 30,956 hrs · 27,487 cycles

EMERGENCY EXIT SIGN ABOVE FLIGHT ATTENDANT SEAT FAILS TO ILLUMINATE. R & NR 1 DC & AC INVERTER IAW AMM 33-50-11 & WM 33-50-50. OPERATIONS CHECKED GOOD IAW AMM 33-50-00-700-801-A.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 30,609 hrs · 27,185 cycles

ROW 17 AISLE EMER LAMP INOPERATIVE. R & R ROW 17 AISLE EMER LIGHT LAMP IAW AMM 33-50-08-000-801-A & 33-50-08-400-801-A. OPERATIONS CHECKED GOOD.

Part: UNKNOWN — ODOR (CABIN) · airframe 30,512 hrs · 27,104 cycles

SMOKE ODOR IN CABIN. EMERGENCY DECLARED.

Part: ROLLER — LACK OF LUBE (DOOR FRAME) · airframe 30,357 hrs · 26,959 cycles

MAIN CABIN DOOR HANDLE VERY DIFFICULT TO OPEN. LUBRICATED MAIN DOOR FRAME ROLLERS IAW AMM 53-21-02. OPERATIONS TESTED GOOD, NO FURTHER NOTED.

Part: DOOR SEAL — CONTAMINATED (MAIN DOOR) · airframe 30,318 hrs · 26,933 cycles

FLIGHT ATTENDANT SAYS MAIN DOOR HARD TO OPEN. CLEANED EXCESS GREASE OF MAIN DOOR SEAL, ROLLERS & LOCKING BLOCKS AS NEEDED. OPERATIONS CHECKED GOOD IAW AMM 52-10-00.

Part: BATTERY — DISCHARGED (CABIN) · airframe 29,234 hrs · 26,024 cycles

RIGHT FWD EXTERNAL EMERGENCY LIGHT IS INOPERATIVE. R & R NR 2 EMERGENCY LIGHT BATTERY & POWER SUPPLY IAW AMM 33-50-04, OPERATION CHECKED GOOD.

Part: BATTERY — UNKNOWN (CABIN) · airframe 28,630 hrs · 25,481 cycles

REPLACE NR 1 EPSU BATTERY CHARGER ASSEMBLY WC 33-700-19. R & R NR 1 EPSU BATTERY ASSEMBLY IAW WC 33-700-19, OPERATIONS CHECKED GOOD.

Part: LEAD — DAMAGED (EMERGENCY LIGHT) · airframe 28,518 hrs · 25,385 cycles

EMERGENCY FLOOR STRIP LIGHT AT 7A - 8A LEADS BAD. R & R 7A - 8A EMERGENCY FLOOR STRIP LIGHT & OPERATIONS CHECKED GOOD IAW AMM 33-50-12.

Part: CONNECTOR — DIRTY (EMERGENCY LIGHT) · airframe 27,484 hrs · 24,451 cycles

EXIT LIGHT ON FWD BULKHEAD BY MAIN DOOR INOPERATIVE. CLEANED EXIT LIGHT CONNECTOR OPC IAW AMM 33-50-00, GOOD.

Part: CRADLE — INOPERATIVE (FLASHLIGHT) · airframe 27,408 hrs · 24,380 cycles

THE CREW REPORTED THE F/O FLASHLIGHT BATTRIES WERE NOT CHARGING, VERY WEAK. ACFT REMOVED FROM SERVICE. R & R FLASHLIGHT AND CHARGING ASSY IAW AMM 33-50-16. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.

Part: FRAME — DAMAGED (FUSELAGE) · airframe 27,369 hrs · 24,349 cycles

DURING MX BASE VISIT INSPECTION, FOUND FRAME 68, HAS MARRED UP AREAS AROUND SCREW HOLES, FOR INTERIOR PANELS. REMOVED FROM SERVICE. REPAIRED FRAME 68 IAW EO EM-53MR2151-R1. RETURNED TO SERVICE.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 27,369 hrs · 24,349 cycles

DURING MX BASE VISIT INSPECTIONM, FOUND AFT COMPARTMENT DOOR 312AR ATTACH FLANGE AROUND THE AFT UPPER FASTENER HOLE, ENLARGED. ACFT REMOVED FROM SERVICE. COMPLETED REPAIR AS REQUIRED IAW EO EM-53MR-2153. RETURNED TO SERVICE.

Part: BUSHING — CORRODED (AILERON) · airframe 27,369 hrs · 24,349 cycles

DURING MX BASE VISIT INSPECTION FOUND THE LT AILERON OTBD HINGE FITITNG BOTH HAT BUSHINGS PITTED. ACFT REMOVED FROM SERVICE. R & R LT AILERON OTBD HINGE FITTING IAW EO EM-27MR-112. RETURNED TO SERVICE.

Part: FRAME — GOUGED (FUSELAGE) · airframe 27,369 hrs · 24,349 cycles

DURING MX INSEPCTION FOUND GOUGES ON FRAME 68 BETWEEN STRINGERS 9L AND 11L. THE ACFT WAS REMOVED FROM SERVICE. REPAIRED FRAME 68 IAW EO EM-53MR-2151 R1. THE ACFT WAS RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FRAME 57) · airframe 27,369 hrs · 24,349 cycles

DURING MX BASE VISIT, INSPECTION FOUND THE CENTER OMEGA BEAM AT FRAME 57 CORRODED AT CROSSBEAM. REMOVED FROM SERVICE. REPAIRED CENTER OMEGA BEAM AT FRAME 57 IAW EO EM-53MR-1518. RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (CABIN) · corrosion level 2

DURING MX BASE VISIT, INSPECTION FOUND THE CENTER OMEGA BEAM AT FRAME 57 CORRODED AT CROSSBEAM. ACFT WAS REMOVED FROM SERVICE. REPAIRED CENTER OMEGA BEAM AT FRAME 57 IAW EO EM-53MR-1518. ACFT RETURNED TO SERVICE.

Part: BATTERY PACK — DISCHARGED (EMERGENCY LIGHTS) · airframe 27,369 hrs · 24,349 cycles

DURING MX INSPECTION FOUND TWO BATTERIES HAD NO CHARGE. ACFT REMOVED FROM SERVICE. R & R THE BATTERIES. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.

Part: SILL — CORRODED (SERVICE DOORWAY) · airframe 27,370 hrs · 24,349 cycles

SERVICE DOOR FWD SILL CORRODED. COMPLETE: REMOVED CORRODED SERVICE DOOR FWD SILL IAW SRM 51-20-03 AND INSTALLED NEW SILL IAW SRM 51-40-02.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 27,370 hrs · 24,349 cycles

SERVICE DOOR EMERGENCY LIGHT INOPERATIVE. R & R SERVICE DOOR EMERGENCY LIGHT ASSY IAW AMM 33-50-10. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE · airframe 27,370 hrs · 24,349 cycles

AFT LEFT EMERGENCY LIGHT ON FWD FUSELAGE BELLY PANEL IS INOPERATIVE. R & R EMERGENCY LIGHT IAW AMM 33-50-10. OPS CHECKED GOOD.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 27,370 hrs · 24,349 cycles

REAR CABIN EMERGENCY LIGHTS DO NOT ILLUMINATE. FOUND BATTERIES AT THE LEFT EMERGENCY EXIT AND AFT CABIN CEILING POSTION TO HAVE NO CHARGE. R & R BOTH BATTERIES IAW AMM 33-50-04. OPS CHECKED GOOD.

Part: WIRE — BROKEN (FLASHLIGHT ASSY) · airframe 27,370 hrs · 24,349 cycles

FLASHLIGHT ASSY HAS BROKEN WIRE AT LAVATORY PARTITION AND RT AFT STAGE ASSY. REPAIRED BROKEN WIRE IAW SWPM 20-21-00.

Part: RETAINER — BROKEN (FLASHLIGHT) · airframe 27,097 hrs · 24,077 cycles

DURING B INSPECTION FOUND THE FORWARD CABIN EMERGENCY FLASHLIGHT CHARGER RETAINER BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FORWARD CABIN EMERGENCY FLASHLIGHT SYSTEM IAW EMB AMM 33-50-16-000-801/33-50-16-400-801. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLASHLIGHT — INTERMITTENT (COCKPIT) · airframe 27,070 hrs · 24,058 cycles

DURING B INSPECTION FOUND THE CAPTAIN’S EMERGENCY FLASHLIGHT WORKING INTERMITTENTLY. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CAPTAIN’S EMERGENCY FLASHLIGHT ASSEMBLY IAW EMB AMM 33-50-16. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: HANDLE — UNSECURE (CABIN DOOR) · airframe 26,835 hrs · 23,858 cycles

ON FLIGHT 4257 THE CREW REPORTED THEY COULD NOT OPEN THE MAIN CABIN DOOR FROM INSIDE THE CABIN. THE AIRCRAFT WAS REMOVED FROM SERVICE. RESECURED MAIN DOOR HANDLE PER EMB-140 MM 52-11-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: PDU — MALFUNCTIONED (TE FLAP) · airframe 26,269 hrs · 23,323 cycles

ON FLIGHT 4016 THE CREW REPORTED THEY RECEIVED A FLAP FAIL CAUTION MESSAGE AT CRUISE AT ALTITUDE 230. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FLAP POWER DRIVE UNIT IAW EMB-140MM 27-53-04 -ACCOMPLISHED FLAP ZERO-DEGREE RIGGING IAW EMB-140MM 27-53-04-700-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 24,688 hrs · 21,775 cycles

DURING B INSPECTION FOUND THE SERVICE DOOR MOUNTED EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY LIGHT LAMP IAW EMB 145 AMM 33-50-09-000-801-A AND 33-50-09-400-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CRADLE — BROKEN (COCKPIT) · airframe 24,546 hrs · 21,652 cycles

DURING B-INSPECTION FOUND THE FIRST OFFICER’S FLASHLIGHT CRADEL BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FIRST OFFICER’S FLASHLIGHT CRADLE IAW EMB AMM TASKS 33-50-16-000-801-A AND 33-50-16-400-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,448 hrs · 20,636 cycles

DURING MAINTENANCE INSPECTION FOUND THE ELECT CONNECTOR TO EMERGENCY FLOOR LIGHT AT SEATS 7A/B/C AND 8A/B/C BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FLOOR PROXIMITY STRIP AT SEAT 7A & 8A IAW AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SLEEVE — LEAKING (AC BAY) · airframe 23,262 hrs · 20,478 cycles

ON FLIGHT 2726 THE CREW REPORTED AN ELECTRICAL ODOR IN THE COCKPIT THAT SMELLED LIKE BURNING PLASTIC. THE CREW DECLARED AN EMERGENCY AND RETURNED TO DFW. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND SLEEVES ON DUAL TEMP CONTROL VALVE LEAKING AND DETERIORATING REMOVED AND REPLACED SLEEVE IAW EMB 140 AMM 21-60-01. THE OPERATIONAL CHECK WAS GOOD NO LEAKS NOTED AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,000 hrs · 20,281 cycles

ON FLIGHT 2721 THE CREW REPORTED THE EMERGENCY LIGHT ON THE SERVICE DOOR INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED EMERGENCY LIGHT ON SERVICE DOOR IAW 33-50-09. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 22,610 hrs · 19,932 cycles

DURING MAINTENANCE BASE VISIT FOUND THE FOUND LEFT OMEGA BEAM CORRODED BETWEEN FRAMES 24-25. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED LEFT OMEGA BEAM BETWEEN FRAMES 24-25 IAW EMBRAER SRM 53-00-10 FIG 202 SHEET 1. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — WORN (AILERON) · airframe 22,610 hrs · 19,932 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT AILERON PCA ATTACH BRACKET ON AILERON HAS WORN BUSHING HOLES. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT AILERON PCA BRACKET IAW EO EM-27MR-112. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — GOUGED (AILERON) · airframe 22,610 hrs · 19,932 cycles

DURING MAINTENANCE BASE VISIT INSPECTION FOUND THE RIGHT AILERON DAMPER FITTING GOUGED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED FITTING IAW EO EM-27MR-112. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — WORN (AILERON) · airframe 22,610 hrs · 19,932 cycles

DURING MAINTENANCE BASE VISIT INSPECTION FOUND THE LEFT AILERON POWER CONTROL ACTUATOR FITTING HAS WORN OUT BUSHING HOLES. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED FITTING IAW EO EM-27MR-112. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — GOUGED (AILERON) · airframe 22,610 hrs · 19,932 cycles

DURING MAINTENANCE BASE VISIT INSPECTION FOUND THE LEFT AILERON DAMPER FITTING GOUGED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED FITTING IAW EO EM-27MR-112. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FRAME — CRACKED (FUSELAGE) · airframe 22,610 hrs · 19,932 cycles

FOUND THE RIGHT FRAME 23 CRACKED NEAR STRINGER 16 RIGHT AT THE FLOOR LEVEL. AIRCRAFT REMOVED FROM SERVICE. COMPLIED WITH FRAME 23 REPAIR IAW EO EM-53MR-1808. AIRCRAFT RETURNED TO SERVICE.

Part: UPLOCK — INOPERATIVE (NLG) · airframe 20,915 hrs · 18,415 cycles

ON FLIGHT 2941 DURING THE CLIMB THE NOSE GEAR FAILED TO COME UP WHEN SELECTED TO DO SO. THE CREW ELECTED TO RETURN TO DFW. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NOSE LANDING GEAR UPLOCK BOX IAW EMB AMM 32-33-07. THE OPERATIONAL CHECK WAS GOOD. NO DEFECTS NOTED AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ECU — INOPERATIVE (COCKPIT) · airframe 19,653 hrs · 17,311 cycles

ON FLIGHT 4562 AFTER TAKEOFF THE CREW REPORTED NO GEAR IN TRANSIT COULD BE SEEN WHEN RETRACTING GEAR, ALSO WHEN GEAR WAS DROPPED NO IN TRANSIT COULD BE SEEN. THE CREW DECLARED AN EMERGENCY AND LANDED AT BOS WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED LANDING GEAR ELECTRONIC CONTROL UNIT EMB-140 AMM 32-32-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 19,566 hrs · 17,226 cycles

DURING MAINTENANCE BASE VISIT FOUND THE AFT FLASHLIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE AFT FLASHLIGHT BATTERY IAW EMB 140 AMM 33-51-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: WIRE — LOOSE (COCKPIT) · airframe 18,354 hrs · 16,189 cycles

ON FLIGHT 3223 THE CREW REPORTED A STRONG ELECTRICAL SMELL IN THE COCKPIT. NO VISIBLE SMOKE NOTED. THE CREW DECLARED AN EMERGENCY. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CAPTAIN’S CHART ASSEMBLY HOLDER AND CAPPED STOWED SECURED WIRE LEADS. FOUND LIVE WIRE LOOSE INSIDE OF THE HOLDER IAW AMM 25-12-11. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SKIN — SCRATCHED (FUSELAGE) · airframe 18,164 hrs · 16,027 cycles

MAJOR REPAIR, DURING MAINTENANCE BASE INSPECTION REPAIR OF TIME DELAYED MAINTENANCE ITEM FOR SCRATCH TO CENTER OF FUSELAGE 1 SKIN WAS DUE. CUT OUT 4.5 X 2.0 INCH AREA TO REMOVE DAMAGE. FABRICATED A 4.5 X 2.0 INCH FILLER FROM AL2024T3 0.050" AND A 12.0 X 10.9 INCH DOUBLER FROM AL2024T3 0.063". PREPPED, CLEANED, ALODINED, PRIMED AND INSTALLED REPAIR IAW AEA EO EM-5300-1272 PART D. AIRCRAFT RETURNED TO SERVICE.

Part: BLEED VALVE — UNKNOWN · airframe 17,898 hrs · 15,808 cycles

ON FLIGHT 4776, WHILE ON A GROUND HOLD CREW WENT TO SELECT CROSS BLEED TO OPEN AND RECEIVED A CROSS BLEED FAIL EICAS MESSAGE. SMELLED A BURNING RUBBER TYPE ODOR. CONTRACT MAINTENANCE FOUND CIRCUIT BREAKER POPPED. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED CROSS BLEED VALVE IAW EMB 140 AMM 36-10-01. OPERATIONAL CHECK GOOD. NO ODORS DETECTED. AIRCRAFT RETURNED TO SERVICE.

Part: ENGINE — ODOR (NR 1) · airframe 17,405 hrs · 15,409 cycles

ON FLIGHT 4628, CREW REPORTED THEY HAD A SLIGHT OIL ODOR ON THE FLIGHT DECK AT HIGH POWER SETTING AND LOW ALTITUDE AND WHILE DESCENDING AT LOW POWER SETTING BELOW 500FL. WHILE CRUISE, THERE WAS NO ODOR. THE FLIGHT ATTENDANT COULD FAINTLY DETECT IT WHILE APPROACHING THE FLIGHT DECK DOOR, BUT COULD NOT DETECT ANYTHING IN THE REAR OF THE CABIN. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED NR 1 ENGINE OPERATION CHECK GOOD. AIRCRAFT RELEASED FOR SERVICE.

Part: UNKNOWN — ODOR (COCKPIT) · airframe 17,405 hrs · 15,409 cycles

ON FLIGHT 4628 - CREW REPORTED THEY HAD A SLIGHT OIL ODOR ON THE FLIGHT DECK AT HIGH POWER SETTING AND LOW ALTITUDE AND WHILE DESCENDING, AT LOW POWER SETTING BELOW 500FL. WHEN AT CRUISE, THERE WAS NO ODOR. THE FLIGHT ATTENDANT COULD FAINTLY DETECT ODOR WHILE APPROACHING THE FLIGHT DECK DOOR, BUT COULD NOT SMELL ANYTHING IN THE REAR OF THE CABIN. REMOVED AND REPLACED ZERO CARBON SEAL. DID NOT FIX. AIRCRAFT IN MAINTENANCE STATUES.

Part: UNLOCK CYLINDER — MALFUNCTIONED (MLG) · airframe 16,622 hrs · 14,723 cycles

ON FLIGHT 4662 CREW REPORTED THAT GEAR FAILED TO RETRACT DURING TAKE OFF. AIRCRAFT RETURNED TO FIELD. ACFT REMOVED FROM SERVICE. REMOVED AND REPLACED UNLOCK BOX IAW EMB AMM B32-33-10. PERFORMED EXTENSION AND RETRACTION IAW AMM 32-30-00, OPERATIONAL CHECK GOOD NO FURTHER DEFECTS NOTED. ACFT RETURNED TO SERVICE.

Part: CARBON SEAL — LEAKING (LT ENGINE) · airframe 15,074 hrs · 13,499 cycles

ON FLIGHT 3861, CREW REPORTED STRONG OIL BURNING SMELL IN CABIN DURING TAKEOFF WITH APU ON. ALSO GOT STRONGER OIL BURNING SMELL ON DESCENT WITH APU OFF. AIRCRAFT REMOVED FROM SERVICE. C/A-REMOVED AND REPLACED LEFT ENGINE ZERO CARBON SEAL. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE

Part: LIGHT — INOPERATIVE (CABIN) · airframe 14,216 hrs · 12,851 cycles

EMERGENCY LIGHTNING STRIP ON ROW 7/8 IS INOP. REMOVED AND REPLACED EMERGENCY FLOOR LIGHT STRIP BETWEEN SEAT RO 7/8 AND OPS CHECK GOOD IAW EMB 140 MM 33-50-12. AIRCRAFT RETURNED TO SERVICE.

Part: BALLAST — FAILED (CABIN LIGHTS) · airframe 13,879 hrs · 12,600 cycles

SLIGHT ODOR COMING FROM CABIN CEILING LIGHTS. FLIGHT ATTENDANT SAID WHEN DIMMED THE LIGHTS ROW 2 AND ONE LIGHT WENT FULL BRIGHT. THAT IS WHEN SMELL STARTED. NO SMOKE. REMOVED BULB AT ROW 2 AND ISSUED MEL 33-02. REMOVE AND REPLACE CARGO LIGHT BALLAST AT SEAT 4 IAW 33-31-00. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: BULKHEAD — CRACKED (ZONE 700) · airframe 13,239 hrs · 12,088 cycles

LEFT MAIN LANDING GEAR WHEEL WELL AFT WALL CRACKED. STOPPED DRILLED CRACK AND INSTALLED DOUBLER IAW EMB IC2007-145/04694. AIRCRAFT RETURNED TO SERVICE.

Part: HOLDER — BURNED (FLIGHT DECK) · airframe 12,755 hrs · 11,714 cycles

CAPTAIN CHART HOLDER SMOKING ON POWER UP, SMOKE STOPPED AFTER HOLDER LIGHTS TURNED OFF. REMOVED AND REPLACED CHART HOLDER IAW EMB AMM 25-12-11. FUNCTIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.

Part: SIGN — INOPERATIVE (CABIN)

LAX - FLT 3108 - WHILE PERFORMING MAINTEANCE INSPECTION, FOUND EMERGENCY EXIT SIGN INOPERATIVE. INSTALLED LIGHT ASSEMBLY, OPS CHECK GOOD, RETURNED AIRCRAFT TO SERVICE. (M)

Part: LANDING GEAR — MALFUNCTIONED

AFTER TAKEOFF LANDING GEAR WOULD NOT RETRACT, AMBER GEAR DOWN INDICATIONS, ALL 3, FOLLOWED AOM VOL 1 PROCEDURE, CYCLE LEVER, WITH NO CHANGE. ALL GEAR PIN IN COCKPIT. NO EMERGENCY DECLARED NORMAL DEPLANING. COMPLIED WITH FAULT ISOLATION MANUAL, IAW 32-32-00-810-803-A. NO DEFECT NOTED. INSPECTED MLG PROXIMITY SWITCH. COMPLIED WITH TROUBLESHOOTING OF ENTIRE AIR/GROUND PROXIMITY SYSTEM WHICH CHECKED GOOD. GEAR SWINGS WERE GOOD, IAW EMB 140, AMM 32-30-00-700-801A. ENTIRE SYSTEM CHECKED GOOD. RETURNED AIRCRAFT TO SERVICE. (M)

Part: LANDING GEAR — MALFUNCTIONED (LAND GEAR SYS)

SBP - FLT 3139 - GEAR WOULD NOT RETRACT. TROUBLESHOT ENTIRE AIR/GRD PROX SYSTEM WHICH CHECK GOOD. GEAR SWINGS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FLOOR SUPPORT — CORRODED (FRAME 25)

ABI - A PREVIOUS REPAIR ON THE CENTER OMEGA BEAM AT FRAME 25 WAS FOUND TO BE CORRODED. REMOVED THE CORRODED REPAIR PARTS. FABRICATED A DOUBLER AND FILLER. REPAIR DONE IAW EMB IC2005-145/4050 DATED AUGUST 1, 2005. (M)

Part: STRINGER — CHAFED

ABI - STRINGER 19L WAS FOUND TO BE CHAFED AT THE AFT BELLY PANEL CUT OUT. BLENDED THE CHAFED AREA. FABRICATED A REPAIR ANGLE AND SHIMS. REPAIR DONE IAW EMB SRM, SRM 145/1142 REV 29, CHAPTER 53-24-02. (M)

Part: SILL — CORRODED (SERVICE DOOR)

ABI - THE SERVICE DOOR CENTER SILL WAS FOUND TO BE CORRODED. REMOVED THE CORRODED CENTER SILL. INSTALLED SERVICEABLE SILL IAW EMB SRM, SRM 145/1142 REV 30, CHAPTER 51-40-02. (M)

Part: FLOOR SUPPORT — CORRODED (FS 20)

THE LEFT OMEGA BEAM WAS FOUND TO BE CORRODED AT FRAME 20. REMOVED THE CORROSION BY MAKING A CUT OUT. FABRICATED A DOUBLER, FILLER, TWO SHIMS AND PLATE. REPAIR DONE IAW EMB SRM 145/1142 REV 29, CHAPTER 53-00-10 FIG 201. (M)

Part: STRINGER — CHAFED (FUSELAGE)

STRINGER 19R WAS FOUND TO BE CHAFED AT THE AFT BELLY PANEL CUTOUT. BLENDED THE CHAFED AREA. FABRICATED A REPAIR ANGLE AND TWO SHIMS. REPAIR DONE IAW EMB SRM 145/1142 REV 30, CHAPTER 53-24-02. (M)

Part: STRINGER — CHAFED (FUSELAGE)

ABI - FOUND STRINGER 19L WAS FOUND TO BE CHAFED AT THE AFT BELLY PANEL CUTOUT. BLENDED THE CHAFED AREA. FABRICATED A REPAIR ANGLE AND SHIMS. REPAIR DONE IAW EMB SRM, 145/1142 REV 29 CHAPTER 53-24-02. (M)

Part: WARNING LIGHT — ILLUMINATED (PITCH TRIM)

IN CRUISE RECEIVED F/O BACK UP PITCH TRIM INOPERATIVE MESSAGE. PERFORMED RESET OF THE PITCH TRIM SYSTEM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: APU — SMOKE (APU BAY)

DURING GROUND OPERATIONS WITH APU POWER AND BLEEDS ON CREW NOTED SMOKE IN CABIN. CREW PERFORMED APU SHUTDOWN AND UNLOADED PASSENGERS SAFELY. NO FURTHER INCIDENTS WRE REPORTED. SMOKE AND ISOLATED TO THE AUP AND AN MEL WAS ISSUED. REPLACED APU. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

ABI - DURING AN MBV INSPECTION, THE LEFT OMEGA BEAM AT FRAME 25 WAS FOUND TO BE CORRODED BELOW SRM LIMITS. REMOVED NUT PLATE FROM ATTACHED AREA. COMPLETELY REMOVED CORROSION BY BLENDING. PERFORMED EDDY CURRENT INSPECTION OF BLENDED AREA WITH NO DEFECTS NOTED. REPAIR DONE IAW EMB REPAIR STATEMENT IC2003-145/2423B, AND STANDARD EMB 140 SRM, SRM 145/1142 REV 22. (M)

Part: VALVE — MALFUNCTIONED (SPOILER)

YOW - FLT 4097 - DURING APPROACH SPEED BRAKES DEPLOYED BUT WOULD NOT RETRACT ALONG WITH UNCOMMANDED NOSE DOWN PITCH TRIM RUN AWAY. CREW DECLARED AN EMERGENCY AND LANDED WITH NO FURTHER INCIDENT REPORTED. SPOILERS DID RETRACT UPON LANDING. MAINTENANCE REMOVED AND REPLACED THE SPOILER BRAKE VALVE IAW EMB MM. OP'S CHECK WAS GOOD. MAINTENANCE COULD NOT DUPLICATE DISCREPANCY FOR PITCH TRIM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: SPOILER — MALFUNCTIONED (WING)

OAK - FLT 3403 - DURING APPROACH CREW NOTED SPOILER FAIL IND ON EICAS. SPOILERS WOULD NOT RETRACT AND CREW HAD TO LAND A/C WITH SPOILERS DEPLOYED. CREW DECLARED EMERGENCY UPON LANDING, AFTER LANDING IND WENT AWAY AND SPOILERS RETRACTED. AIRCRAFT LANDED SAFELY AND NO FURTHER INCIDENTS WERE REPORTED. PERFORMED OPS CHECK OF SPOILER SYSTEM, CHECK OK. (M)