N850AE

Part: CHARGER — INOPERATIVE (CABIN) · airframe 30,029 hrs · 27,081 cycles

CENTER AFT EMERGENCY EXIT SIGN AND LT WALL MOUNTED EMERGENCY SIGN INOP. C/A-REMOVED AND REPLACED NR 3 EMERGENCY BATTERY AND CHARGER IAW AMM 33-50-04 OP'S CHECK GOOD. EMERGENCY LIGHTING BATTERY P/N 2013-1A S/N 24447 POSITION 4.

Part: CONNECTOR — DIRTY (CABIN) · airframe 29,749 hrs · 26,826 cycles

EMERGENCY EXIT LOCATING SIGN ON MID CEILING PANEL, AFT SIDE IS INOP. CLEANED WIRING HARNESS CONNECTION FOR EMERGENCY EXIT LOCATING SIGN NR 3 IAW SWPM 20-21-00. OPS CK GOOD IAW AMM 33-50-00.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 28,795 hrs · 25,739 cycles

RIGHT OVERWING FWD EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED THE BULB IAW AMM 33-50-10. OPS CHECKED GOOD.

Part: SKIN — CRACKED (FRAME 75) · airframe 28,436 hrs · 25,240 cycles

LEFT UPPER FUSELAGE SKIN CRACKED AT STRINGER 2L JUST AFT OF FRAME 75. REPAIRED THE SKIN IAW SRM 53-31-01.

Part: SKIN — GOUGED (PAX DOOR) · airframe 28,436 hrs · 25,240 cycles

PAX DOOR EXTERNAL SKIN IS GOUGED AT THE AFT LOWER END. REPAIRED THE DOOR SKIN IAW ERS-EM-52MR-808.

Part: WIRE — CHAFED (EMERGENCY LIGHT) · airframe 28,448 hrs · 25,257 cycles

NR 3 EMERGENCY LIGHT WIRE CHAFED. REMOVED AND REPLACED EMERGENCY LIGHT IAW AMM 33-50-12.

Part: WIRE — TORN (EMERGENCY LIGHT) · airframe 28,436 hrs · 25,240 cycles

NR 4 EMERGENCY LIGHT STRIP WIRE TORN. REPLACED THE EMERGENCY LIGHT STRIP IAW AMM 33-50-12.

Part: DOOR SILL — CORRODED (SERVICE DOOR) · airframe 28,436 hrs · 25,240 cycles

SERVICE DOOR SILL CORRODED. REMOVED AND REPLACED THE DOOR SILL IAW SRM 51-40-02.

Part: FRAME — CRACKED (FRM 10) · airframe 28,436 hrs · 25,240 cycles

FRAME 10 CRACKED. REMOVED AND REPLACED THE FRAME IAW SRM 51-40-02.

Part: DOOR SILL — CORRODED (FRAMES 65-68) · airframe 28,436 hrs · 25,240 cycles

CARGO DOOR SILL CORRODED. REMOVED AND REPLACED THE LOWER DOOR SILL IAW SRM 51-40-02.

Part: FLASHLIGHT — INOPERATIVE (AFT CABIN) · airframe 28,436 hrs · 25,240 cycles

AFT EMERGENCY FLASHLIGHT INOPERATIVE. REMOVED AND REPLACED THE FLASHLIGHT IAW AMM 33-50-16. OPS CHECKED GOOD.

Part: CROSSBEAM — CORRODED (FUSELAGE) · airframe 28,436 hrs · 25,240 cycles

CROSSBEAM BETWEEN FR 24-25 IS CORRODED. REMOVED AND REPLACED CROSSBEAM BETWEEN FR 24-25 IAW SRM 53-22-10, ETN-EM-53-139.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 28,431 hrs · 25,234 cycles

AFT EMER EXIT SIGN INOPERATIVE. R & R AFT EMER EXIT SIGN LIGHT INVERTER IAW AMM 33-50-11. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,431 hrs · 25,234 cycles

RIGHT FWD EMER LIGHT INOPERATIVE. R & R INOPERATIVE RT FWD EMER LIGHT IAW 33-50-10. OPERATIONS CHECKED GOOD.

Part: FLASHLIGHT — BROKEN (CABIN) · airframe 27,740 hrs · 24,683 cycles

REAR PAX CABIN EMER FLASHLIGHT BROKEN. R & R REAR PAX CABIN EMER FLASHLIGHT AS REQUIRED.

Part: CRADLE — BROKEN (FLASHLIGHT) · airframe 27,517 hrs · 24,484 cycles

FIRST OFFICERS EMER FLASHLIGHT CRADLE BROKEN. R & R FIRST OFFICERS EMER FLASHLIGHT CRADLE IAW AMM 33-50-16-000-801-A & 33-50-16-400-801-A. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,471 hrs · 24,448 cycles

LEFT AFT EMER LIGHT OVERWING IS INOPERATIVE. R & R LT AFT EMER EXTERNAL LIGHT BULB OVERWING IAW AMM 33-50-10. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (RT WING) · airframe 27,411 hrs · 24,398 cycles

RIGHT WING FWD EMER LIGHT INOPERATIVE. R & R RT WING FWD EMER LIGHT IAW AMM 33-50-10. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,189 hrs · 24,228 cycles

RIGHT EXTERNAL OVERWING EMER LIGHT INOPERATIVE. R & R LIGHT LAMP IN LT EXTERNAL OVERWING EMER LIGHT IAW AMM 33-50-07-000-801-A & 33-50-07-400-801-A. OPERATIONS CHECKED GOOD AT THIS TIME.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 27,096 hrs · 24,127 cycles

RIGHT FWD EMER LIGHT INOPERATIVE. R & R RT EMER LIGHT FAIRING IAW AMM 33-50-10, OPERATIONS CHECKED GOOD.

Part: SUPPORT — DAMAGED (VALVE ACTUATOR) · airframe 26,753 hrs · 23,787 cycles

DURING FLIGHT WHEN INCREASING AIRSPEED ABOVE 225KNTS UNKNOWN SOUND & VIBRATION. FLIGHT ATTENDANT REPORTED VIBRATION IN FLOOR AROUND ROW 4 & 5. INSPECTION FOUND NR 1 RAMP AIR VLV ACTUATOR SUPPORT ELONGATED. R & R SUPPORT IAW 21-25-01 AMM, OPERATIONS CHECKED GOOD.

Part: SUMP — COKED (ENGINE) · airframe 26,382 hrs · 23,468 cycles

WHILE CLIMBING THROUGH FL 330 E1 ITT WAS NOTED TO BE FLUCTUATING BETWEEN 600 - 800. N2 WAS FLUCTUATING +- 5%. N1 DROPPED BELOW 45% NO ENG LIMITATIONS WERE SEEN IN EXCEDENCE. ACFT WAS REMOVED FROM SERVICE. COMPLIED WITH ALL TROUBLE SHOOTING PROCEDURES FOUND NO DEFECTS. REPLACED ENG DUE TO COKING ON CTR SUMP IAW NRWC 850-DFW-01363 & 850-DFW-01376 FCF REQUIRED.

Part: BRACKET — DEFECTIVE (FLASHLIGHT) · airframe 26,337 hrs · 23,429 cycles

FLIGHT ATTENDANT`S REAR FLASHLIGHT HOLDER WILL NOT HOLD FLASHLIGHT. R & R WITH SERVICEABLE AFT FLASHLIGHT BRACKET IAW AMM 333 50 16, OPERATIONS CHECKED OK.

Part: LIGHT — INOPERATIVE (OVERWING EXIT) · airframe 26,161 hrs · 23,294 cycles

RIGHT FWD OVERWING EMERGENCY LIGHT IS INOPERATIVE. R & R LAMP ON RT FWD OVERWING EMERGENCY LIGHT IAW AMM 33-50-10, OPERATIONS CHECKED GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 25,359 hrs · 22,649 cycles

EMERGENCY LIGHT ON RT FWD BELLY FAIRING INOP. R & R EMERGENCY LIGHT BULB ON RT FWD BELLY FAIRING IAW AMM 33-50-10. OPS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (RT OVERWING) · airframe 25,346 hrs · 22,631 cycles

RIGHT FWD EXTERIOR EMERGENCY LIGHT INOPERATIVE. R & R RT EMERGENCY LIGHT ASSY IAW AMM 33-50-07. OPS CHECKED GOOD.

Part: CRADLE — BROKEN (FLASHLIGHT) · airframe 25,277 hrs · 22,568 cycles

LEFT SIDE OF FLASHLIGHT CRADLE BEHIND CAPTAIN'S SEAT IS BROKEN. R & R CRADLE IAW CMM 25-60-11.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 24,247 hrs · 21,573 cycles

DURING B INSPECTION FOUND THE RIGHT EMERGENCY LIGHT ON THE FORWARD BELLY PANEL INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT EMERGENCY LIGHT LAMP ON THE FORWARD BELLY PANEL IAW EMB 140 AMM 33-50-10. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BATTERY — DISCHARGED (CABIN) · airframe 24,008 hrs · 21,375 cycles

DURING MAINTENANCE INSPECTION FOUND THE EMERGENCY NR 4 BATTERY AND BATTERY CHARGER NEEDS TO BE REPLACED IAW WC 33-700-19. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY NR 4 BATTERY AND BATTERY CHARGER IAW MTX WC #33-700-19. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: UNKNOWN — SMOKE (MLG) · airframe 23,900 hrs · 21,292 cycles

DURING MAINTENANCE INSPECTION FOUND THE NUMBER 1 MAIN GEAR GREEN INDICATION ON MFD THE BRAKE TEMP. 10 MIN AFTER BLOCK IN NUMBER 1 MAIN GEAR TIRE HAD LIGHT SMOKE. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED INSPECTION OF NR 1 BRAKE ASSY NO DEFECTS FOUND. PRESSURIZED HYD SYSTEM, OPS CHECK GOOD. NO LEAKS FOUND IN REFERENCE AMM 32-41-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BATTERY — INOPERATIVE (CABIN) · airframe 23,859 hrs · 21,256 cycles

DURING MAINTENANCE INSPECTION FOUND THE NR 1 EMERGENCY BATTERY INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 EMERGENCY BATTERY IAW W/C 33-700-19. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: HANDLE — LOOSE (EMERGENCY EXIT) · airframe 23,730 hrs · 21,137 cycles

DURING B INSPECTION FOUND THE LEFT EMERGENCY EXIT DOOR UPPER GRAB HANDLE LOOSE. THE AIRCRAFT WAS REMOVED FROM SERVICE. TIGHTENED HARDWARE ON THE LEFT EMERGENCY EXIT DOOR UPPER GRAB HANDLE IAW EMB-140 AMM 25-23-03. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 23,730 hrs · 21,137 cycles

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

Part: STRIP — MISSING (EMERGENCY LIGHT) · airframe 23,730 hrs · 21,137 cycles

DURING B INSPECTION FOUND THE FLOOR EMERGENCY LIGHT STRIP MISSING INFILL STRIP ON AFT END. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSTALLED FLOOR EMERGENCY LIGHT STRIP INFILL STRIP ON AFT END IAW EMB 140 AMM 33-50-12. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 23,730 hrs · 21,137 cycles

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

Part: LIGHT — INOPERATIVE (CABIN) · airframe 23,730 hrs · 21,137 cycles

DURING B INSPECTION FOUND THE RIGHT EMERGENCY EXIT LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY LIGHT ABOVE RIGHT EMERGENCY EXIT IAW EMB 140 AMM 33-50-07. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: ECU — MALFUNCTIONED (TE FLAP) · airframe 23,637 hrs · 21,068 cycles

ON FLIGHT 2997 THE CREW REPORTED THEY RECEIVED A FLAP FAIL EICAS MESSAGE WITH FLAPS NOT MOVING. THE AIRCRAFT WAS REMOVED FROM SERVICE. MEL 27-09 WAS ISSUED PRIOR TO FLIGHT AND UNFORTUNATELY THE WRONG CHANNEL WAS MEL'D, PROBLEM IS ON NR 1 CHANNEL. WHEN THIS INTERMITTENT FAULT IS ACTIVE IT POSTS A CMC MESSAGE OF 'FLAP FEEDBACK POS FAIL'. AND A NON EXTINGUISHABLE 'SPS ADVANCE' (GROUNDING ITEM). PERFORMED ELECTRICAL CHECKS OF FPTU INPUT TO THE FECU IAW FIM, NO DEFECTS NOTED. SUSPECT INTERNAL FAULT TO THE FECU. REMOVED AND REPLACED THE FECU IAW EMB140 AMM 27-53-02. PERFORMED OPS CHECK IAW EMB 140 AMM 27-53-00. OPS CHECK GOOD AT THIS TIME.

Part: CLAMP — LOOSE (BLEED AIR SYS) · airframe 22,997 hrs · 20,460 cycles

ON FLIGHT 3071 THE CREW REPORTED THAT WHILE PERFORMING THE AFTER LANDING CHECKLIST, THE BAGGAGE EXTINGUISHER BUTTON ILLUMINATED WITH NO ASSOCIATED FIREBELL OR WARNING & CAUTION LIGHTS. THE CAPTAIN STOPPED THE AIRCRAFT AND DECLARED AN EMERGENCY. THE BOTTLE WAS NOT FIRED. CFR CONFIRMED NO INDICATION OF SMOKE OR FIRE. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED GENERAL VISUAL INSPECTION OF BLEED DUCT LINES AT CARGO COMPARTMENT AND AFT AVIONICS COMPARTMENT. RE-TIGHTEND (TORQUED) 3 CLAMPS AT CARGO AREA RIGHT BULKHEAD. NO OTHER DEFECTS NOTED ON EITHER COMPARTMENT. ALL WORK IAW EMB 140 MM 36-11-09. TEST IS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SMOKE DETECTOR — MALFUNCTIONED (GALLEY) · airframe 21,477 hrs · 18,840 cycles

ON FLIGHT 3046 THE FLIGHT ATTENDANT ADVISED THE GREEN LIGHT ON THE GALLEY SMOKE DETECTOR DID NOT ILLUMINATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED OPERATIONAL CHECK OF LAVATORY SMOKE DETECTION SYSTEM. THE OPERATIONAL CHECK WAS GOOD AT THIS TIME IAW EMB 140 AMM 26-14-00. NO PARTS REMOVED OR REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 20,204 hrs · 17,505 cycles

MID CABIN CEILING PANEL FWD EMERGENCY EXIT SIGN WOULD NOT ILLUMINATE. DURING ROUTINE PS-2 INSPECTION FOUND EMERGENCY LIGHT DID NOT ILLUMINATE. REMOVED AND REPLACED NR 6 INVERTER IAW ERJ140 AMM 33-50-11, OPS CHECK GOOD.

Part: LIGHT — LOOSE (CABIN) · airframe 26,313 hrs · 25,575 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT AFT OVERWING EMERGENCY LIGHT WILL NOT STAY LIT. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSPECTED AND FOUND BULB SOCKET LOOSE. REMOVED AND REPLACED THE RIGHT AFT OVERWING LIGHT ASSEMBLY IAW EMB 145 AMM 33-50-10-000-801-A. THE OPERATIONAL CHECK NORMAL AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 26,313 hrs · 25,575 cycles

DURING MAINTENANCE BASE VISIT FOUND THE ROW 3 FLOOR EMERGENCY LIGHT STRIP TO BE INOPERABLE. THE AIRCRAFT WAS RETURNED TO SERVICE. REMOVED AND REPLACED THE 3RD ROW FLOOR LIGHT STRIP IAW EMB AMM 33-50-12-000-801-A AND 33-50-12-400-801-A THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: VELOCITY SENSOR — FAILED (TE FLAP) · airframe 15,827 hrs · 12,992 cycles

ON FLIGHT 3924 DURING THE CLIMBOUT THE CREW DISCOVERED FAILURE OF FLAPS. THE CREW REPORTED THAT THE FLAPS WOULD NOT RETRACT FROM 9 DEGREES. AN EMERGENCY WAS DECLARED. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT VELOCITY SENSOR, AND THE RIGHT FLAP VELOCITY SENSOR AND CONNECTOR. AIRCRAFT RETURNED TO SERVICE.

Part: ACTUATOR — CORRODED (MLG) · airframe 13,784 hrs · 11,253 cycles

WHILE PERFORMING BACKLASH INSPECTION PER AMM WHILE AIRCRAFT WAS IN MAINTENANCE IT WAS DISCOVERED THAT BOTH THE MAIN LANDING GEAR MANEUVERING ACTUATORS HAD BACKLASH PLAY BEYOND LIMITS OF AMM. IT WAS DETERMINED THAT THE PLAY WAS THE RESULT OF CORROSION. ACTUATORS TDMI FOR 50 CYCLES. REMOVED AND REPLACED LEFT AND RIGHT MANEUVERING ACTUATORS OPERATIONAL CHECK GOOD IAW EMB AMM32-33-08. AIRCRAFT RETURNED TO SERVICE.

Part: WINDSHIELD — FAILED (FLIGHT DECK) · airframe 9,277 hrs · 7,946 cycles

STRONG ELECTRICAL SMELL IN CABIN AND FLIGHT DECK, NUMBER ONE WINDSHIELD HEAT DE-ICE LIGHT CAME ON. REMOVED AND REPLACED CAPTAINS WINDSHIELD IAW EMB 56-10-01. PERFORMED PRESSURIZATION CHECKS WITH NO DEFECTS, RETURNED AIRCRAFT TO SERVICE.

Part: SILL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 9,246 hrs · 7,923 cycles

FOUND CARGO DOOR FRAME LOWER SILL TO BE CORRODED. REMOVED AND REPLACED LOWER SILL IAW EMB SRM 51-40-02. RESTORED PROTECTIVE FINISH, RETURNED AIRCRAFT TO SERVICE.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 9,246 hrs · 7,923 cycles

FOUND PREVIOUS REPAIR AT FRAME 20 CORRODED. REMOVED EXISTING REPAIR. CLEANED AND TREATED AREA, FABRICATED AND INSTALLED NEW REPAIR PIECES IAW EMB SRM 53-00-10. RESTORED PROTECTIVE FINISH, RETURNED AIRCRAFT TO SERVICE.

Part: STRINGER — CHAFED (FUSELAGE) · airframe 9,246 hrs · 7,923 cycles

FOUND STRINGER 19L CHAFED BETWEEN FRAMES 52 AND 53. REMOVED DAMAGE BY BLENDING, PERFORMED NDT OF AREA. FABRICATED DOUBLER AND SHIMS, INSTALLED REPAIR PIECES IAW EMB SRM 53-24-02. RETURNED AIRCRAFT TO SERVICE.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

THE LEFT OMEGA BEAM AT FRAME 20 WAS FOUND CORRODED. PERFORMED A CUTOUT TO REMOVE THE CORROSION ON THE LEFT OMEGA BEAM. FABRICATED AN EXTERNAL ANGLE, FILLER, PLATE AND TWO SHIMS. REPAIR DONE IAW EMB 145 SRM, SRM EMB145/1142 REV 28, CHAPTERS 53-21-10 FIGURE 201. (M)

Part: FLOOR SUPPORT — CORRODED (FUSELAGE)

THE RIGHT OMEGA BEAM BETWEEN FRAMES 24 AND 25 WAS FOUND TO BE CORRODED. BLENDED THE DAMAGED AREA TO REMOVE THE CORROSION. FABRICATED A DOUBLER FROM REPAIR. REPAIR DONE IAW EMB REPAIR STATEMENT IC2005-145/1917 PARA 2 DATED APRIL 13, 2005. (M)

Part: ENGINE — MALFUNCTIONED (NR 1)

UNCOMMANDED SHUTDOWN ON ENGINE NR 1 ON CLIMBOUT. REPLACED NR 1 ENGINE. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.