N811AE

Part: BATTERY — DISCHARGED (CABIN) · airframe 29,222 hrs · 25,457 cycles

DURING MAINTENANCE INSPECTION ON FLIGHT 3512 FOUND NR 3 FWD WING TO FUSELAGE EMERGENCY LIGHT INOPERABLE. R & R THE NR 1 POWER SUPPLY & BATTERY IAW AMM 33-50-04 OPERATIONS CHECKED GOOD RESTORE MEL.

Part: DOOR — LACK OF LUBE (MAIN CABIN) · airframe 28,896 hrs · 25,155 cycles

F/A ADVISED THAT THE MAIN CABIN DOOR IS DIFFICULT TO OPEN AND CLOSE. LUBRICATED MAIN CABIN DOOR IAW AMM 52-18-00. OPS CHECKED GOOD.

Part: FLASHLIGHT — INOPERATIVE (CABIN) · airframe 28,252 hrs · 24,451 cycles

DURING MX INSPECTION, FOUND THE F/O EMERGENCY FLASHLIGHT INOPERATIVE. ACFT REMOVED FROM SERVICE. OPS CHECKED GOOD. NO DEFECTS NOTED. THE ACFT WAS RETURNED TO SERVICE.

Part: HANDLE — OUT OF ADJUST (PAX DOOR) · airframe 28,257 hrs · 24,458 cycles

DURING B INSPECTION, FOUND MAIN PASSENGER DOOR GETTING JAMMED AND IT WOULD NOT OPEN. ACFT REMOVED FROM SERVICE. REPOSITIONED INSIDE MAIN DOOR HANDLE IAW AE MX WC 52-600-00. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.

Part: ROLLER — LACK OF LUBE (MAIN DOOR) · airframe 28,247 hrs · 24,447 cycles

F/A REPORTED MAIN DOOR WAS HARD TO OPERATE. ACFT REMOVED FROM SERVICE. CLEANED AND LUBRICATED MAIN DOOR FRAME ROLLERS IAW AMM 53-21-02. PERFORMED A TEST OF THE MAIN DOOR INTERNAL ACTUATING HANDLE IAW AMM 52-18-00. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.

Part: UNKNOWN — VIBRATION (FUSELAGE) · airframe 28,239 hrs · 24,436 cycles

DURING CRUISE AT 24000 FT, NOTICED A LOUD NOISE ACCOMPANIED BY A CONTINOUS VIBRATION. DECELLERATED FROM 300 KTS TO 200KTS (APPROX). NOISE DECREASED BUT DID NOT GO AWAY. SUSPECT NOSE GEAR DOORS DEPLOYED PREMATURELY AS NOISE WAS MORE PRONOUNCED IN NOSE OF ACFT THAN AFT CABIN. DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. PERFORMED GENERAL VISUAL INSPECTION OF ACCESS DOOR PANELS ON ACFT. FOUND ACCESS DOOR PANELS ALL CLOSED IAW SRM 52-40-01. CHECKED NLG DOORS AND AREA IAW AMM 32-22-00, DOORS SEEM OK, NO DEFECTS NOTED IN NOSE GEAR AREA. CHECK FLIGHT WAS SATISFACTORY. THE ACFT RETURNED TO SERVICE.

Part: ADC — FAILED (LT COCKPIT) · airframe 27,987 hrs · 24,182 cycles

AT 36000 FT, SPS ADVANCED CAUTION ON EICAS, CA`S AIRSPEED INDICATOR STARTED SLOWING DOWN AND DIFFERENT FROM F/O BY 30 KTS AND WENT DOWN FROM THERE, ALTITUDE INDICATIOR OFF BY 200 FT, RECEIVED LOWER ALL PROBLEMS RETURNED NORMAL. F/O SMELLED AN ELECTRICAL BURNING ODOR. LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. R & R NR 1 ADC IAW AMM 34-15-01, OPS CHECKED GOOD, LEAK CHECKED GOOD, ACFT RVSM ELIGIBLE.

Part: MECHANISM — LACK OF LUBE (MAIN DOOR) · airframe 27,765 hrs · 23,979 cycles

ON FLIGHT 3341 FOUND MAIN DOOR DIFFICULT TO CLOSE SOMETIMES LEVES GAP AT TOP. THE AIRCRAFT WAS REMOVED FROM SERVICE. C/W PERFORMED LUBRICATION OF THE STANDARD MAIN-DOOR ACTUATING AND LOCKING MECHANISM IAW EMB AMM 52-11-00. OPS CHECK GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 26,781 hrs · 23,161 cycles

DURING B INSPECTION FOUND THE LAV CENTER FLOORBEAM GUSSET CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED LAV CENTER FLOORBEAM GUSSET IAW EMB SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 26,780 hrs · 23,160 cycles

DURING HEAVY CHECK, FOUND RT OTBD SEAT TRACK CORRODED AT FR-50. REPAIRED RT OTBD SEAT TRACK IAW EO-53MR-2042.

Part: LIGHT — DAMAGED (CABIN) · airframe 26,781 hrs · 23,161 cycles

DURING B INSPECTION FOUND THE FLOOR EMERGENCY LIGHT STRIPS NR 1, 6 AND 7 DAMAGED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE FLOOR EMERGENCY LIGHT STRIPS NR 1, 6 AND 7 IAW EMB 140 AMM 33-50-12. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CROSSBEAM — CORRODED (FUSELAGE) · airframe 26,781 hrs · 23,161 cycles

DURING B INSPECTION FOUND THE GALLEY CROSSBEAM AT FRAME 20 CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED SERVICEABLE CROSSBEAM AT FRAME 20 IAW AEA ETN EM-53-139R2. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CONNECTOR — MISSING (CABIN) · airframe 26,781 hrs · 23,161 cycles

DURING B INSPECTION FOUND THE FLOOR EMERGENCY LIGHT STRIP NR 5 IS MISSING ONE CONNECTOR. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED FLOOR EMERGENCY LIGHT STRIP NR 5 SPLICE (SP9115) CONNECTOR IAW EMB 140 SWPM 20-21-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 26,781 hrs · 23,161 cycles

DURING B INSPECTION FOUND THE RIGHT LAV FLOORBEAM GUSSET CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT LAV FLOORBEAM GUSSET IAW EMB SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 26,368 hrs · 22,757 cycles

DURING B INSPECTION FOUND THE RIGHT OVERWING EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT AFT EXTERIOR EMERGENCY LIGHT LAMP IAW EMB 140 AMM 33-50-10-000-801-A AND 33-50-10-400-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FAN — FAILED (NR 1 AIR VALVE) · airframe 26,138 hrs · 22,542 cycles

FLIGHT 9806, CREW REPORTED BLEED 1 OVERTEMP WARNING ALTERNATING WITH BLD 2 LOW TEMP CAUTION MESSAGE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED NR 1 FAN AIR VALVE IAW AMM 36-11-03. OPS CHECK GOOD IAW AMM 36-00-00. THE AIRCRAFT RETURN TO SERVICE.

Part: VALVE — FAILED (LT ENGINE) · airframe 26,138 hrs · 22,542 cycles

FLIGHT 9806, CREW REPORTED THAT WHILE ON APPROACH, RECEIVED AN INTERMITTENT BLEED 2 OVERTEMP WARNING MESSAGE ON EICAS. FOLLOWED AOM VOL 1 PROCEDURES. DECLARED AN EMERGENCY. LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. REMOVED AND REPLACED NR 1 FAN AIR VALVE IAW AMM 36-11-03. OPS CHECK GOOD IAW AMM 36-00-00.THE AIRCRAFT RETURN TO SERVICE

Part: BALLAST — BURNED (CABIN LIGHTS) · airframe 25,941 hrs · 22,358 cycles

FLIGHT 3355, CREW REPORTED THEY NOTICED AN ODOR NEAR THE COCKPIT AND GALLEY. THE FLIGHT ATTENDANT TURNED OFF LIGHTS AND COFFEEMAKER AND THE ODOR DISAPPEARED. AIRCRAFT REMOVED FROM SERVICE. FOUND SIDEWALL BALLAST ON ROW 18BC SMELLING BURNED. REMOVED AND REPLACED BALLAST IAW EO EM 3300-026 STEP 1-4, STEP 10,11 AND 13. AIRCRAFT RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (ENERGENCY LIGHT) · airframe 25,181 hrs · 21,765 cycles

DURING MAINTENANCE INSPECTION FOUND THE LEFT EMERGENCY EXIT CEILING LIGHT INOPERATIVE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT EMERGENCY EXIT CEILING IAW AMM 33-50-08. OPS CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 25,082 hrs · 21,682 cycles

DURING MAINTENANCE INSPECTION FOUND THE LEFT OVERHEAD EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT OVERHEAD EMERGENCY LIGHT IAW AMM TASK 33-50-07-000-01-A AND 33-50-07-400-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: VELOCITY SENSOR — INOPERATIVE (TE FLAP) · airframe 24,287 hrs · 21,049 cycles

ON FLIGHT 4098 ON DESCENT THE CREW REPORTED THEY RECEIVED AN EICAS MESSAGE FLAP FAIL WHEN FLAPS SELECTED TO 9 DEGREES. NO FLAP MOVEMENT. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT AND LEFT FLAP VELOCITY SENSORS IAW EMB 140 AMM 27-51-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: WARNING SYSTEM — MALFUNCTIONED (COCKPIT) · airframe 24,282 hrs · 21,045 cycles

ON FLIGHT 4049 THE CREW REPORTED, RECEIVED A FLAP FAIL MESSAGE DISPLAY DURING DESCENT. THE CREW DECLARED AN EMERGENCY AND LANDED WITHOUT INCIDENT AIRCRAFT WAS REMOVED FROM SERIVCE. RESET FLAP SYSTEM IAW FIM 27-51-00-810-804-A. NO PARTS REMOVED OR REPLACED. THE FLAP OPERATIONAL CHECK WAS GOOD IAW AMM 27-51-00-700-801-4. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SEAL — MISSING (FIRE BOTTLE) · airframe 24,123 hrs · 20,896 cycles

DURING MAINTENANCE INSPECTION FOUND THE AFT FIRE EXTINGUISHER SEAL IS MISSING. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSTALLED AFT FIRE EXTINGUISHER SEAL AS REQUIRED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: UPLOCK — INOPERATIVE (NLG) · airframe 23,748 hrs · 20,620 cycles

ON FLIGHT 3363 DURING CLIMBOUT THE CREW REPORTED, HAD A LANDING GEAR LEVER DISAGREE MESSAGE. THE NOSE GEAR INDICATION WAS RED. THE CREW DECLARED AN EMERGENCY AND 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 MM 32-33-07. THE OPERATIONAL CHECK AND LEAK CHECKS WERE GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: DUCT — FAILED (AC BAY) · airframe 23,540 hrs · 20,455 cycles

CREW REPORTED PACK 1 VLV FAIL DIVERTED TO LIT FOR A FUEL STOP ISSUED MEL 2129. FOUND DUCT BLOWN OFF THAT CONNECTS TO HEAT EXCHANGER. REMOVED AND REPLACED DUCT AND CLAMPS IAW EMB140AMM 21-51-02. OPS CHECK GOOD IAW EMB140 AMM 21-51-00.

Part: SIGN — INOPERATIVE (CABIN) · airframe 22,762 hrs · 19,871 cycles

ON FLIGHT 2712 DURING THE PRE FLIGHT INSPECTION FOUND THE AFT EMERGENCY EXIT SIGN ON THE CENTER CEILING PANEL FOR THE OVERWING DOORS INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 4 DC/AC INVERTER AND SIGN ASSEMBLY EMERGENCY LIGHT IAW EMB140 AMM 33-50-11. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (CABIN) · airframe 22,218 hrs · 19,392 cycles

DURING MAINTENANCE BASE CHECK FOUND THE LEFT WING (EXTERNAL) EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED NUMBER 1 EMERGENCY SYSTEM POWER SUPPLY BATTERY. THE AIRCRAFT WAS RETURNED TO SERVICE. (REQUEST TO MAKE SEPARATE SDR’S)

Part: CHARGER — INOPERATIVE (CABIN) · airframe 22,218 hrs · 19,392 cycles

(REQUEST TO MAKE SEPARATE SDR’S) DURING MAINTENANCE BASE CHECK FOUND THE LEFT WING (EXTERNAL) EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE BATTERY CHARGER. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: RECEPTACLE — LEAKING (FUEL SYSTEM) · airframe 21,993 hrs · 19,219 cycles

ON FLIGHT 2750 THE CREW REPORTED THAT AFTER THE ENGINE START/SHUT DOWN OF APU, FUEL ODOR WAS DETECTED IN THE COCKPIT. THE ODOR THEN DISAPATED. EN ROUTE A HINT OF FUEL ODOR RETURNED. THE FLIGHT ATTENDANT REPORTED NO ODOR IN CABIN. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSPECTED AND FOUND FUEL ODOR COMING FROM FUEL TRACKED INTO COCKPIT. CLEANED THE COCKPIT FLOOR. RAN PACKS, APU AND ENGINES. FOUND FUEL LEAKING FROM SINGLE POINT REFUELING RECEPTICAL. REMOVED AND REPLACED SINGLE POINT REFUELING ADAPTER VALVE IAW CMM 28-20-26. NO LEAKS NOTED. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SIGN — INOPERATIVE (CABIN) · airframe 21,740 hrs · 19,011 cycles

DURING MAINTENANCE BASE VISIT FOUND THE EMERGENCY ROW CEILING AFT LIGHT EXIT LOCATING SIGN TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY ROW CEILING LIGHT EXIT LOCATION SIGN. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: WIRE HARNESS — FAILED (NLG STEERING) · airframe 16,202 hrs · 11,896 cycles

ON FLIGHT 3069 DURING THE TAKEOFF ROLL AT 70 KNOTS THE CREW REPORTED THAT THE AIRCRAFT PULLED HARD TO THE RIGHT. THE CREW ELECTED TO ABORT THE TAKEOFF. THE CONFIGURATION WARNING CAME ON THEN WENT OFF. AFTER CLEARING THE RUNWAY THE RUDDER SYSTEM 1 FAIL MESSAGE ON EICAS CAME ON. THE AIRCRAFT RETURNED TO THE GATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND AN OPEN WIRE AT THE NOSE WHEEL STEERING FEEDBACK POTENTIOMETER. REMOVED AND REPLACED THE NOSE WHEEL STEERING HARNESS IAW ERJ140 AMM 32-20-00. THE OPERATIONAL CHECK WAS GOOD. REMOVED AND REPLACED THE NR 1 RUDDER PRESSURE SWITCH IAW AMM 27-23-04, LEAK CHECK GOOD. PERFORMED OPERATIONAL TEST OF TAKEOFF CONFIG/AURAL WARNING SYSTEM IAW ERJ 140 AMM 31-51-00. NO DEFECTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ENGINE — MALFUNCTIONED (NR 1) · airframe 19,016 hrs · 15,805 cycles

ON FLIGHT 4373 THE CREW NOTICED A STRONG BURNING SMELL AFTER TAKEOFF. THE ODOR WAS NOTICEABLE THROUGHOUT THE COCKPIT AND CABIN. THE AIRCRAFT RETURNED TO THE FIELD AS AN UNSCHEDULED LANDING. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED ENGINE 1 IAW ETN EMB 72-034. AIRCRAFT RETURNED TO SERVICE.

Part: SWITCH — OUT OF RIG (MLG) · airframe 18,553 hrs · 15,411 cycles

ON FLIGHT 4823, CREW REPORTED GEAR WOULD NOT RETRACT AFTER DEPARTURE. AIRCRAFT REMOVED FROM SERVICE. RIGGED GEAR ELECTRICAL OVERRIDE SWITCH. PERFORMED MULTIPLE GEAR EXTENSION AND RETRACTIONS IAW EMB AMM 32-32-00. OPERATIONAL CHECK GOOD. NO DEFECTS NOTED. AIRCRAFT RETURNED TO SERVICE.

Part: MANIFOLD — FAILED (HYD SYSTEM) · airframe 18,552 hrs · 15,410 cycles

ON FLIGHT 4596, CREW REPORTED HYDRAULIC SYSTEM 1 FAIL ON CLIMB. CREW DECLARED A EMERGENCY AND RETURNED TO BLOCK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED NR 1 MANIFOLD ASSEMBLY PER EMB 140 AMM 27-12-02 LEAK AND OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SIGN — FAILED (EMERGENCY LIGHT) · airframe 18,197 hrs · 15,097 cycles

ON FLIGHT 4609, CREW REPORTED ROW 11 EMERGENCY EXIT LIGHT AFT SIDE DID NOT COME ON DURING EMERGENCY LIGHT TEST. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED EXIT EMERGENCY LOCATION SIGN IAW EMB 140 AMM 33-50-15. OPERATIONAL CHECKED GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: ELECTRONIC UNIT — MALFUNCTIONED (MLG) · airframe 14,325 hrs · 12,147 cycles

AFTER TAKEOFF, CREW TRIED TO RETRACT THE GEAR AND NOTHING HAPPENED. NO SINK RATE WAS BELOW 200 FT/MIN. INSPECTED LANDING GEAR AND FOUND NLG DOWN LOCK PROX SWITCHES OUT OF ADJUSTMENT. ADJUSTED NLG DOWN LOCK SWITCHES IAW EMB MM 32-63-05-700-804-A. ALSO REMOVED AND REPLACED LANDING GEAR ELECTRONIC CONTROL UNIT IAW EMB MM 32-32-01-000-801-A. PERFORMED GEAR RETRACT IAW EMB MM 32-30-00-710-001 LANDING GEAR SYSTEM OPS CHECK NORMAL. AIRCRAFT RETURNED TO SERVICE

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT INBOARD SEAT TRACK CORRODED BETWEEN FRAMES 36 AND 47. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT INBOARD SEAT TRACK CORRODED BETWEEN FRAMES 19 TO 23. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT INBOARD SEAT TRACK CORRODED BETWEEN FRAMES 47 TO 53. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

RIGHT INBORAD SEAT TRACK CORRODED BETWEEN FRAMES 23 TO 28. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT OUTBOARD SEAT TRACK CORRODED BETWEEN FRAMES 36 AND 47. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT INBOARD SEAT TRACK CORRODED BETWEEN FRAMES 47 TO 53. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.

Part: DOUBLER — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

DOUBLER PLATE AT FRAME 20 CORRODED. REMOVED AND REPLACED DOUBLER IAW EMB SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.

Part: SILL — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

FORWARD SERVICE DOOR SILL CORRODED BETWEEN FRAMES 18 AND 20. REMOVED AND REPLACED DOOR SILL IAW EMB SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

RIGHT OUTBOARD SEAT TRACK CORRODED BETWEEN FRAMES 47 AND 53. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT OUTBOARD SEAT TRACK CORRODED BETWEEN FRAMES 47 AND 53. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. AIRCRAFT RETURNED TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT INBOARD SEAT TRACK CORRODED BETWEEN FRAMES 23 TO 28. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

LEFT INBOARD SEAT TRACK CORRODED BETWEEN FRAMES 36 TO 47. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

RIGHT INBORAD SEAT TRACK CORRODED BETWEEN FRAMES 47 TO 53. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD. RETURNED AIRCRAFT TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

CENTER OMEGA BEAM CORRODED BETWEEN FRAMES 57 AND 59. REPAIRED DAMAGED AREA IAW IC2007-145/03984. RETURNED AIRCRAFT TO SERVICE.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 13,526 hrs · 11,580 cycles

RIGHT INBOARD SEAT TRACK CORRODED BETWEEN FRAMES 36 TO 47. REMOVED AND REPLACED SEAT TRACK IAW EMB AMM 53-01-06. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.

Part: DISPLAY — FAILED (COCKPIT) · airframe 12,482 hrs · 10,816 cycles

"SUP" CAPTAINS MULTIPLE FUNCTIONAL DISPLAY WENT BLANK FOLLOWED BY A BURNING ODOR. REMOVED AND REPLACED MULTIPLE FUNCTIONAL DISPLAY. OPERATIONAL CHECK GOOD, RETURNED AIRCRAFT TO SERVICE.

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT)

FLT 4678 - RDU - CREW RECEIVED NUMEROUS WARNING, SPS 1-2 INOP, STICK PUSHER FAIL SPS ADVANCED AND STALL PROTECTION CUT OUT NUMBER 2 BAR ILLUMINATED. RESET STALL PROTECTION SYSTEM AND PERFORMED TEST OF SYSTEM IAW EMB 140 AMM 27-36-00-700-801A. ALL OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SILL — CORRODED (SERVICE DOOR)

THE SERVICE DOOR CENTER SILL WAS FOUND CORRODED. REMOVED DAMAGED SILL AND CLEANED THE AREA. INSTALLED NEW SILL IAW SRM. (K)

Part: SKIN — DAMAGED (FR 10,11)

LOWER FUSELAGE SKIN WAS DAMAGED BETWEEN FRAMES 10, 11 AND STRINGERS 20R AND 21R. REMOVED THE DAMAGED SKIN BY MAKING A CUT OUT. FABRICATED A FILLER AND DOUBLER. REPAIR DONE IAW SRM. (K)

Part: FLOOR SUPPORT — CORRODED (FR 25 LT)

THE LT OMEGA BEAM AT FRAME 25 WAS FOUND CORRODED. PERFORMED CUT OUT OF THE LT OMEGA BEAM TO REMOVE THE CORROSION. FABRICATED A DOUBLER, FILLER AND 2 SHIMS. REPAIR DOEN IAW SRM. (K)

Part: FLOOR SUPPORT — CORRODED (FRAME 20)

A PREVIOUS REPAIR ON THE LT OMEGA BEAM AT FRAME 20 WAS FOUND CORRODED. REMOVED THE EXISTING REPAIR AND CLEANED THE AREA. FABRICATED AN EXTERNAL ANGLE, FILLER REPAIR PLATE AND 2 SHIMS. REPAIR DONE IAW SRM. (K)

Part: PITCH CONTROL — MALFUNCTIONED

ALB - FLT 4230 - TAKEOFF PITCH TRIM RECEIVED BY CREW DURING TAKEOFF. MAINTENANCE COMPLIED WITH OPERATIONAL CHECK IAW EMB MM AND COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: COMPUTER — MALFUNCTIONED (NR 1)

ON TAXI OUT RUDDER PEDALS JAMMED. REPLACED NR 1 INTEGRATED COMPUTER. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)

Part: CONTROL UNIT — INOPERATIVE (HORIZONTAL STAB)

ORD - FLT 3972 - ON FINAL RECEIVED PITCH TRIM 1/2 INOPERATIVE WARNING ON EICAS WITH MASTER WARNING. PERFORMED TROUBLESHOOTING PITCH TRIM 1/2 INOPERATIVE IAW FAULT ISOLATION MANUAL AND ETN EB-27-022R1. REPLACED HSCU EMB AMM 27-40-01. OPS CHECK GOOD. A/C RETURNED TO SERVICE. (M)

Part: CONTROL UNIT — INOPERATIVE (HORIZONTAL STAB)

RECEIVED PITCH TRIM, .5 INOPERATIVE MESSAGE. CW ETN EB-27-0022R1 AND REPLACED HSCU OPS CHECKED GOOD. AC RETURNED TO SERVICE. (SW21200404959)

Part: FLOORBEAM — CORRODED (FUSELAGE)

ABI - DURING AN MBV INSPECTION, THE LEFT OMEGA BEAM AT FRAME 20 WAS FOUND TO BE CORRODED BELOW SRM LIMITS. CUTOUT DAMAGE SECTION ON LEFT OMEGA BEAM, CLEANED AND TREATED THE REPAIR AREA. FABRICATED AN EXTERNAL ANGLE, FILLER, PLATE AND SHIMS AND INSTALLED. REPAIR DONE IAW EMB SRM, SRM EMB 145/1142 REV 22 CHAPTER 53-21-10 FIG 201 SHEET A AND CPM 51-61-00. RESTORED SURFACE FINISH AND APPLIED CORROSION INHIBITING COMPOUND. (M)

Part: STRINGER — CHAFED (FUSELAGE)

ABI - DURING AN MBV INSPECTION, FOUND STRINGER 19R CHAFED AT FRAME 53. BLENDED THE CAHFED AREA AND PERFORMED NDT INSPECTION NO DEFECTS NOTED. FABRICATED A REPAIR ANGLE AND SHIMS AND INSTALLED. REPAIR DONE IAW EMB SRM, SRM EMB 145/1142 REV 21, CHAPTER 53-24-02 FIGURE 201. RESTORED SURFACE FINISH TO THE REPAIR AREA. (M)

Part: STRINGER — CHAFED (FUSELAGE)

ABI - DURING AN MBV INSPECTION, FOUND STRINGER 19L WAS FOND CHAFED AT FRAME 53. BLENDED THE CHAFED AREA AND PERFORMED NDT INSPECTION. FABRICATED A REPAIR ANGLE AND SHIMS AND INSTALLED. REPAIR DONE IAW EMB SRM, SRM EMB 145-1142 REV 21, CHAPTER 53-24-02 FIGURE 102. (M)

Part: RIVET — LIGHTNING STRIKE (FUSELAGE)

ABI - DURING A LIGHTNING STRIKE INSPECTION ONE RIVET AT STRINGER 6R, 2 INCHES FORWARD OF FRAME 34 WAS FOUND DAMAGED. REMOVED DAMAGED RIVET AND PERFORMED A CIRCULAR CUTOUT .6 INCHES IN DIAMETER. FABRICATED A REPAIR PLUG, REPAIR DOUBLER. REPAIR DONE IAW BME IC2003-145/1685 AND IC2003-145/1688 AND STANDARD SRM PRACTICES. EDGE SEALED AND RESTORED SURFACE PROTECTION. (M)

Part: FAN — INOPERATIVE (CABIN)

ORD - FLT 4135 - CREW REPORTED AN ELECTRICAL ODOR IN COCKPIT. MAINTENANCE REMOVED AND REPLACED THE FORWARD RECIRCULATION FAN IAW EMB MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: SKIN — CRACKED (FUSELAGE)

SAW - AIRCRAFT FERRIED TO SAW FOR REPAIR OF DENT ON RIGHT SIDE OF AIRCRAFT AFT OF SERVICE DOOR, AT FRAME 25. DAMAGED STRINGERS, FRAME, AND SKIN WERE REPAIRED IAW ENGINEERING ORDER EB-53MR-124. (M)