N609DP

Part: RELAY — BURNED (PITOT HEAT) · airframe 50,151 hrs · 43,318 cycles

PITOT 3 INOPERABLE DISPLAYED ON EICAS DURING FLIGHT. MAINTENANCE PERFORMED: FIM TASK 30-31-00-810-803-A STEPS 1-4 UPON FURTHER INVESTIGATION FOUND BURNT PIN ON RELAY AND BASE. FURTHER MAINTENANCE ACTION IS REQUIRED AT THIS TIME.

Part: WARNING MESSAGE — FALSE ACTIVATION (BLEED SYS) · airframe 49,849 hrs · 42,983 cycles

ON CLIMBOUT GOT BLD 1 LEAK MSG. FOLLOWED QRH AND MSG EXTINGUISHED AFTER A COUPLE MINUTES. MAINTENANCE: PERFORMED EMB FIM TASK 36-20-00-810-801A, BLOCKS 1,9,10 AND 11. NO DEFECTS NOTED. GROUND RAN HIGH POWER BOTH ENGINES W/ BLEEDS ON FOR 35 MINUTES. OPS CHECK GOOD. NO BLEED LEAK MESSAGES AT THIS TIME. OK FOR CONTINUED SERVICE.

Part: CONNECTOR — DEFECTIVE (PITOT HEAT) · airframe 49,550 hrs · 42,636 cycles

PDIS 609 30-31 2215751 02MAR20 PHL ASSGN PITOT 3 INOP MSG AFTER STARTING #1 ENGINE 30123 00 AD AIRCRAFT IS CURRENTLY IN WORK AT PHL. FIX:(PHL RON,04MAR20)R&RD P1128 AND J1128 CANNON PLUGS IN REF TO EMB SWPM 20-13-02. RE-PINNED P1128 AND J1128 IAW EMB SWPM 20-00-03. ALL OPS CHECK/TESTS SAT.LEAK CHECK GOOD.OK FOE SERVICE

Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 47,009 hrs · 39,795 cycles

SPOILER FAIL EICAS MESSAGE.

Part: CONNECTOR — DIRTY (SPOILER SYS) · airframe 46,971 hrs · 39,748 cycles

SPOILER FAIL EICAS MSG AFTER T/O WITH SPOILERS INDICATING INTERMITTENTLY OPEN-CLOSE. INSPECTED AND CLEANED ALL INBOARD SPOILER CONNECTORS. PERFORMED OPS CHECK OF SPOILER SYSTEM IAW AMM 27-63-01. OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. OKAY FOR SERVICE.

Part: TRANSCEIVER — MALFUNCTIONED (WX RADAR) · airframe 46,795 hrs · 39,548 cycles

WEATHER RADAR WILL NOT PAINT ANY KNOWN WEATHER. R & R THE WEATHER RADAR R/T, OPS CHECKED GOOD IAW AMM 34-42-00.

Part: INDICATION SYS — FALSE INDICATION (COCKPIT) · airframe 46,772 hrs · 39,509 cycles

ON TAKEOFF ROLL NR 2 ENGINE OIL PRESSURE WENT INTO THE YELLOW. CHECKED CMC MESSAGES. NO RELATED MESSAGES. CREW CONFIRMED MESSAGE EXTINGUISHED WITH NORMAL ENGINE OPERATIONS. OK FOR SERVICE.

Part: WIRE — BURNED (CONTACTOR) · airframe 46,564 hrs · 39,290 cycles

STRONG ELECTRICAL ODOR IN THE FLIGHT DECK, DURING DESCENT FOR AT LEAST 2 MINUTES. NO SMOKE NOTED. R & R LANDING CONTACTOR K0233 DUE TO A BURNED WIRE OPS CHECKED GOOD IAW AMM 33-41-03. OK FOR SERVICE. GROUND RAN THE ACFT, NO ELECTRICAL ODORS NOTED.

Part: CONNECTOR — DAMAGED (EMERGENCY LIGHT) · airframe 46,398 hrs · 39,107 cycles

FLOOR EMERGENCY LIGHT INOPERATIVE BY SEATS 8A & 9A. REMOVED LIGHT STRIP, AND FOUND THE CONNECTOR PIN WAS NOT CONNECTED. CONNECTED THE PIN AND SECURED LIGHT.

Part: INVERTER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 45,283 hrs · 37,928 cycles

EMERGENCY EXIT LIGHT ABOVE FA SEAT INOPERATIVE. REMOVED & REPLACED THE EMERGENCY LIGHT DC/AC INVERTER IAW 33-50-11-000/400-801-A. OK FOR SERVICE.

Part: LINE — LEAKING (HYD SYSTEM) · airframe 45,008 hrs

NR 1 HYD SYS FAIL MESSAGE AFTER LANDING. EDP WAS NOT OPERATED FOR MORE THAN 15 MIN WITH NO FLUID. INSPECTED AND FOUND A HYD LINE UNDER PANEL 192AL LEAKING. R & R THE HYD LINE. OK FOR SERVICE.

Part: APU — FIRE · airframe 44,630 hrs · 37,237 cycles

DURING APU START, GROUND CREW REPORTED FIRE COMING FROM APU. DOWN POWERED THE ACFT AND ON EXITING SAW ONLY SMOKE COMING FROM THE TAIL. INSPECTED THE APU BAY FOR SIGNS OF FIRE DAMAGE, NO DEFECTS NOTED. APU WILL NOT START. GROUND RAN APU MULTIPLE TIMES. ALL APU PERAMETERS NORMAL. NO DEFECTS NOTED. OK FOR SERVICE.

Part: CIRCUIT BREAKER — TRIPPED (PITCH TRIM) · airframe 44,574 hrs · 37,183 cycles

PITCH TRIM MAIN INOPERATIVE EICAS MESSAGE DURING CLIMB, FOUND THE CIRCUIT BREAKER TRIPPED. RESET THE CIRCUIT BREAKER C9 AND OPS CHECKED IAW AMM 27-40-00-700-802-A. OPS CHECKED GOOD. OK FOR SERVICE.

Part: WARNING MESSAGE — FALSE ACTIVATION (NR 2 BLEED) · airframe 44,224 hrs · 36,797 cycles

NR 2 BLEED LEAK WARNING MESSAGE DISPLAYED AFTER TAKEOFF. PERFORMED QRH PROCEDURES, WARNING WENT AWAY AND REPEATEDLY CAME ON AND WENT AWAY. GROUND RAN AIRCRAFT AT POWER WITH NR 2 BLEED AND NR 2 PACK ON FOR 10 MINUTES. NO WARNING OR CAUTION EICAS MESSAGE DISPLAYED.

Part: WARNING LIGHT — FALSE ACTIVATION (MLG) · airframe 44,205 hrs · 36,775 cycles

DURING FLIGHT, LANDING GEAR WAS EXTENDED AND WHEN RETRACTED, RECEIVED A LANDING GEAR DISAGREE MESSAGE ON EICAS. MESSAGE EXTINGUISHED DROPPING BELOW 200KTS. AIRCRAFT LANDED NORMAL WITHOUT INCIDENT. PERFORMED LANDING GEAR DOWN OVERS EED INSPECTION IAW MM 05-50-06-200-801-1. NO DEFECTS NOTED. PERFORMED LANDING GEAR EXTENSION AND RETRACTION OPS CHECK IAW MM 32-32-00-700-801-A. OPS CHECKED GOOD. NO DEFECTS NOTED. OK FOR SERVICE.

Part: CLAMP — DAMAGED (BLEED SYS) · airframe 44,148 hrs · 36,710 cycles

DURING CLIMBOUT AT 8000 FT, CREW HEARD LOUD THUNK, FOLLOWED BY BLEED 1 LEAK MESSAGE. RAN QH, THE BLEED 2 LEAK MESSAGE DISPLAYED. RAN QRH, THEN BLEED, THEN BLEED 1 MESSAGE OFF. ANTI ICE INOPERATIVE MESSAGE DURING DESCENT. THEN BLEED 1 LEAK. SELECTED BLEEDS OFF. RETURNED TO DEPARTURE. FOUND NR 2 BLEED LINE CLAMP SEPARATED. THE CLAMP AND O-RINGS ARE DAMAGED AND CLAMP FOUND TO BE MISSING. REMOVED AND REPLACED BLEED LINE CLAMP AND O-RING IAW 36-11-10. NO LEAKS NOTED.

Part: SPAR — CRACKED (RT WING) · airframe 44,092 hrs · 36,648 cycles

RIGHT WING SPAR I LOWER FLANGE CRACKED. REPAIRED THE SPAR IAW ERS-EM-57MR-710.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 44,092 hrs · 36,648 cycles

LEFT FUSELAGE FRONT FAIRING EXTERNAL EMERGENCY LIGHT AND CEILING AISLE NR 1 EMERGENCY LIGHT DO NOT COME ON DURING TEST. REMOVED AND REPLACED THE NR 1 EMERGENCY LIGHTING BATTERY ASSEMBLY AND BATTERY CHARGER IAW WC 33-700-19.

Part: SHEAR ANGLE — CORRODED (FRAME 65) · airframe 44,092 hrs · 36,648 cycles

FRAME 65 SHEAR ANGLE AT CARGO DOOR LOWER SILL IS CORRODED. REMOVED AND REPLACED THE SHEAR ANGLE IAW SRM 53-31-04.

Part: EXCITER — INOPERATIVE (NR 2 ENGINE) · airframe 44,088 hrs · 36,645 cycles

NR 2 ENGINE START HUNG AT 32 PERCENT N2. ABORTED AND MOTORED THEN HAD STRONG ODOR OF FUEL IN COCKPIT & CABIN DECLARED EMERGENCY RETURNED TO GATE. REMOVED AND REPLACED THE NR 2 ENGINE IGNITION EXCITER B IAW MM 74-13-10. OPS CHECKED GOOD.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHTS) · airframe 44,089 hrs · 36,646 cycles

LEFT FUSELAGE FRONT FAIRING EXTERNAL EMERGENCY LIGHT AND CEILING AISLE NR 1 EMERGENCY LIGHT DO NOT COME ON DURING TEST. REMOVED AND REPLACED THE NR 1 EMERGENCY LIGHTING BATTERY ASSY AND BATTERY CHARGER IAW 33-700-19. LIGHTS OPS CHECKED GOOD.

Part: O-RING — LEAKING (PNEUMATIC SYS) · airframe 43,955 hrs · 36,516 cycles

AT 37000 FT, RED BLEED 1 LEAK INDICATION AND EICAS MESSAGE. EXTINGUISHED DESCENDING THROUGH 24000 FT. REPLACED O-RING AT JOINT 21 IAW AMM 36-11-10, LEAK CHECKED GOOD.

Part: UPLOCK — FAILED (RT MLG) · airframe 43,067 hrs · 35,733 cycles

UPON GEAR RETRACTION, LT MAIN & NOSE GEAR RETRACTED NORMALLY. RT MAIN SHOWED IN TRANSIT & UNSAFE INDICATION WITH A LOUD THUMPING SOUND COMING FROM FUSELAGE BEHIND THE COCKPIT. SIMILAR WRITE UP ON LOG PAGE 4013565. R & R RT UPLOCK OX IAW AMM 32-33-10. OPERATIONS & LEAK CHECKED GOOD. SEE ITEMS 1 + 2, LOG PAGE 4013569 FOR FOLLOWING CHECKS.

Part: PROXIMITY SWITCH — FAILED (RT MLG) · airframe 43,059 hrs · 35,725 cycles

DEPARTED & UPON GEAR RETRACTION A LOUD CONTINUOUS THUMPING NOISE COULD BE HEARD A LOUD WITH RT MAIN GEAR INDICATION ON EICAS CYCLING, BETWEEN UP & IN TRANSIT EXTENDED GEAR WHICH EXTENDED NORMALLY & LT DOWN. WHEN GEAR HANDLE WAS UP THE LT MAIN & NOSE SHOWED UP JUST THE RT MAIN WAS CYCLING. R & R RT UP LOCK BOX PROX SWITCHES IAW AMM 32-61-01. COMPLIED WITH EXTENSION & RETRACTION SEVERAL TIMES FOUND SYS OK IAW AMM 32-30-00. PROXIMITY SENSOR PN 80-057-01 & SN 6055 SPL 4.

Part: FLASHLIGHT — INTERMITTENT (COCKPIT) · airframe 42,618 hrs · 35,332 cycles

CAPTAINS FLASHLIGHT INTERMITTENT. R & R CAPTAINS FLASHLIGHT IAW AMM 25-60-00. OPERATIONS CHECKED GOOD.

Part: WIRE — BROKEN (CABIN) · airframe 41,886 hrs · 34,642 cycles

EMERGENCY LIGHT STRIP FLOOR NR 7 WIRE BROKEN. R & R FLOOR NR 7 EMER LIGHT STRIP IAW AMM IAW 33-50-00. OPERATIONS CHECKED GOOD.

Part: FADEC — MALFUNCTIONED (NR 1 ENGINE) · airframe 41,358 hrs · 34,173 cycles

LARGE FLUCTUATIONS ON ENG NR 1 THRUST AT CRUISE ALTITUDE. TRANSFERRED TO NRWC 609-XNA-02379. REFERENCE NRWC 609-XNA-02379. REPLACED ENG 1 FADEC 1B IAW AMM 73-22-01. OPERATIONS TESTED GOOD.

Part: QUICK DISCONNECT — UNSECURE (NR 3 BRAKE) · airframe 41,193 hrs · 34,044 cycles

AIRCRAFT WAS SLOW TO STOP ON LANDING. AT GATE NOTICED RT INBD BRAKE WAS LOW GREEN WHILE OTHER 3 INDICATORS HIGH GREEN. SUSPECT RT INBD BRAKE INOPERATIVE. NO MSG ON EICAS. SECURED QUICK DISCONNECT ON NR 3 BRAKE. PERFORMED OPERATIONS CHECK IAW AMM 32-41-00. OPERATIONS CHECKED OK.

Part: ROLLER — LACK OF LUBE (PAX DOOR) · airframe 41,171 hrs · 34,019 cycles

MAIN CABIN DOOR DIFFICULT TO OPEN OR CLOSE. LUBED PAX DOOR ROLLERS, AND R & R INNER DOOR HANDLE IAW MM 52-18-05. OPS CHECKED GOOD AT THIS TIME.

Part: LIGHT — INOPERATIVE (EXIT SIGN) · airframe 41,040 hrs · 33,905 cycles

EXIT SIGN LIGHT AT TOP OF THE RT OVERWING DOOR INOPERATIVE. R & R EMER LIGHT DC & AC INVERTER NR 5 IAW AMM 33-50-11. OPERATIONS CHECKED GOOD.

Part: SIGN — INOPERATIVE (CABIN) · airframe 40,857 hrs · 33,709 cycles

RIGHT EMER EXIT DOOR SIGN IS INOPERATIVE. R & R RT EMER EXIT DOOR SIGN IAW AMM 33-50-14. OPERATIONS CHECKED GOOD.

Part: CONNECTOR — DEFECTIVE (LT MLG) · airframe 40,701 hrs · 33,570 cycles

UPON RAISING GEAR AFTER TAKEOFF UNUSUAL NOISE, THUNK, THUNK, THUNK ETC, & LT GEAR INDICATOR CYCLED BETWEEN UP & TRANSIT. R & R LT MLG FWD DOWNLOCK PROXIMITY SWITCH & CONNECTOR IAW AMM 36-61-02 & WM 20-50-00. OPERATIONS CHECKED GOOD AT THIS TIME. IPC PN VERIFIED.

Part: UPLOCK — DEFECTIVE (LT MLG) · airframe 40,701 hrs · 33,571 cycles

UPON RAISING GEAR AFTER TAKEOFF UNUSUAL NOISE, THUNK, THUNK, THUNK ETC & LT GEAR INDICATOR CYCLED BETWEEN UP & IN TRANSIT. TRANSFERRED TO NRWC 609-DFW-02208. R & R LT MLG UPLOCK BOX IAW AMM 32-33-10. OPERATIONS CHECKED GOOD. PROXIMITY SENSOR PN 8-527-01, SN A6403.

Part: SIGN — INOPERATIVE (CABIN) · airframe 40,670 hrs · 33,547 cycles

CABIN FWD EMER EXIT SIGN INOPERATIVE. R & R CABIN FWD EMER EXIT SIGN IAW AMM 33-50-14. OPERATIONS CHECKED GOOD.

Part: O-RING — DAMAGED (BLEED AIR SYS) · airframe 40,628 hrs · 33,509 cycles

BLEED 1 LEAK CLIMBING THRU 13000. IAW AOM VOL 1, IT EXTINGUISHED. FOLLOWING DUCT LINES INSPECTION IAW AMM 36-11-09 FOUND O RING 21 LEAKING. R & R O RING, LEAK CHECKED GOOD, RAN PAX K1 FOR 2 HRS, NO BLEED LEAK.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 40,443 hrs · 33,343 cycles

ROW 3 EMER LIGHT INOPERATIVE. R & R ROW 3 EMER LIGHT BULB IAW AMM 33-50-08-000-801-A & 33-50-08-400-801-A. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 40,284 hrs · 33,206 cycles

RIGHT OVERWING EXIT SIDEWALL MARKER LIGHT INOPERATIVE. R & R RT OVERWING EXIT SIDEWALL MARKER IAW AMM 33-50-14. OPERATIONS CHECKED GOOD.

Part: PIN — NOT SEATED (CABIN) · airframe 40,216 hrs · 33,161 cycles

RIGHT OVERWING EXIT DOOR AFT EMER LIGHT INOPERATIVE. RESEATED ELEC PIN CONNECTIONS FOR RT OVERWING EXIT DOOR AFT EMER LIGHT IAW SWPM 20-50-00. OPERATIONS CHECKED IAW AMM 33-50-00. OPERATIONS CHECKED GOOD.

Part: LIGHT — BROKEN (CABIN) · airframe 40,053 hrs · 33,017 cycles

LEFT NR 3 EMER LIGHT STRIP BROKE. R & R LT NR 3 EMER LIGHT STRIP IAW AMM 33-50-12. SEE NRTC BOW 169909 FOR OPERATIONS CHECK.

Part: CONNECTOR — BROKEN (CABIN) · airframe 40,053 hrs · 33,017 cycles

EMERGENCY LIGHT STRIP CONNECTOR BROKEN AT FLOOR PANEL 261BF. R & R EMER LIGHT STRIP CONNECTOR IAW WM 31-10-02 & SWPM 20-00-03. SEE BOW 169909 FOR OPERATIONS CHECK.

Part: SKIN — CRACKED (FUSELAGE) · airframe 40,053 hrs · 33,017 cycles

FRAME 75 SKIN CRACKED AT FASTENER HOLE, BELOW STRINGER 2R. REPAIRED FRAME 75 SKIN CRACK IAW ERS-EM-53MR-901.

Part: CONNECTOR — BROKEN (CABIN) · airframe 40,053 hrs · 33,017 cycles

EMERGENCY LIGHT STRIP CONNECTOR BROKEN AT FLOOR PANEL 241BF. R & R EMER LIGHT STRIP CONNECTOR IAW WM 31-10-02 & SWPM 20-00-03. SEE BOW 169909 FOR OPERATIONS CHECK.

Part: SKIN — CRACKED (FUSELAGE) · airframe 40,053 hrs · 33,017 cycles

FRAME 75 SKIN CRACKED AT FASTENER HOLE, BELOW STRINGER 2L. REPAIRED FRAME 75 SKIN CRACK AT FASTENER HOLE, BELOW STRINGER 2L IAW ERS-EM-53MR-901.

Part: LIGHT — BROKEN (CABIN) · airframe 40,053 hrs · 33,017 cycles

LEFT NR 4 EMER LIGHT STRIP BROKE. R & R LT NR 4 EMER LIGHT STRIP IAW AMM 33-50-12. SEE NRTC BOW 169909 FOR OPERATIONS CHECK.

Part: COMPUTER — MALFUNCTIONED (AUTOPILOT SYS) · airframe 39,858 hrs · 32,864 cycles

DURING CRUISE AT 360 IN STRAIGHT & LEVEL FLIGHT. AP DISCONNECTED & BEGAN A RIGHT TURN & A 400 FT DECENT FLIGHT CREW CORRECTED & RETURNED TO CRUISE COURSE & ALT, NO AP AURAL WARNING WAS NOTED. RECONNECTED AP & IT WORKED NORMALLY WE DISCONNECTED IT MANUALLY & HERD THE AURAL WARNING, THEN WE LEFT THE AUTO PILOT OFF FOR REMAINDER OF FLIGHT. R & R IC600 IAW AMM 31-42-00. THIS ACFT IS RVSM ELIGIBLE & ACFT ELIGIBLE FOR CONTINUOUS CAT II OPERATIONS.

Part: CONNECTOR — LOOSE (CABIN) · airframe 39,772 hrs · 32,798 cycles

RIGHT OVERWING EMER LIGHT IS INOPERATIVE. REMOVED PANEL 194 AR FOUND CONNECTOR LOOSE. CLEANED & RECONNECTED CONNECTION IAW AMM 33-50-10. OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (PARKING BRAKE) · airframe 39,545 hrs · 32,617 cycles

PARKING BRAKE LIGHT INOPERATIVE. REPLACED BULBS IN PARKING BRAKE LIGHT INDICATOR IAW AMM 20-13-04. OPERATIONS CHECKED GOOD. BULBS OBTAINED FROM KIT.

Part: UNKNOWN — VIBRATION (COCKPIT) · airframe 39,412 hrs · 32,497 cycles

CLIMBING THROUGH FL 358 A CONTINUOUS & CONSTANT FLIGHT CONTROL VIBRATION WAS FELT THROUGH THE FLIGHT CONTROL COLUMN. THE VIBRATION WAS ONLY FELT ALONG THE HORIZONTAL STABILIZER AXIS. OCCASIONALLY THERE WAS A STRONGER VIBRATION PERIODICALLY FELT. THE VIBRATION CONTINUED AT CRUISE FLIGHT AT FL 370 & DURING DESCENT. WITH SLOWER AIRSPEED THE VIBRATION LESSENED IN THE DESCENT & BELOW 10,000 THE V. VIBRATION DETAIL VISUAL INSPECTION IAW WC 12-200-01. NO DEFECTS NOTED AT THIS TIME.

Part: UNKNOWN — MALFUNCTIONED (VHF COMM) · airframe 39,266 hrs · 32,376 cycles

COMM NR 1 & 2 FAIL. PERFORMED OPERATIONAL CHECK OF VHF SYS IAW AMM 23-12-00. SYS CHECKED NORMAL.

Part: SMOKE DETECTOR — FAULTY (CARGO BAY) · airframe 39,160 hrs · 32,284 cycles

BAGG SMOKE EICAS MSG & MASTER WARNING IN LEVEL FLIGHT AT FL 360 BAGG EXT BUTTON PRESSED. EMER PROCEDURES COMPLIED WITH, DEFERRED IAW EL 26-03. R & R BAGGAGE FIRE EXT BOTTLE IAW AMM 26-23-01. OPERATIONS CHECKED GOOD MEL SYS RESTORED. FIREX BOTTLE-224 CU IN PN 337000271 SN 34195D1. R & R FWD & AFT CARGO SMOKE DETECTOR IAW 26-15-01. PERFORMED OPERATIONS CHECK IAW MM 26-15-00 & FAILED THE TEST SEE ITEM 1 LOG PAGE 3513485. FWD CARGO AREA SMOKE DETECTOR PN 473597-13 SN 1717. R & R FWD CARGO DOOR SMOKE DETECTOR IAW AMM 26-15-01. OPERATIONS CHECKED GOOD.

Part: RELAY — FAULTY (SMOKE WARNING) · airframe 39,147 hrs · 32,272 cycles

AFTER LANDING RECEIVED BAGG SMOKE EICAS WARNING. BAGGAGE EXTINGUISH BUTTON PRESSED IAW AOM-1 PROCEDURE. TROUBLE SHOT FALSE CARGO SMOKE INDICATION IAW FIM TASK 26-15-00-810-805-A. R & R RELAY KO629 IAW AMM 20-13-02. OPERATIONS CHECKED GOOD.

Part: FLASHLIGHT — DEFECTIVE (CABIN) · airframe 38,896 hrs · 32,076 cycles

FOWARD FLIGHT ATTENDANT FLASHLIGHT IS DIM. R & R FWD FLIGHT ATTENDANT FLASHLIGHT AS REQUIRED

Part: FLASHLIGHT — INOPERATIVE (COCKPIT) · airframe 38,846 hrs · 32,036 cycles

FIRST OFFICER'S FLASHLIGHT DEAD. R & R FIRST OFFICER'S FLASHLIGHT IAW AMM 33-50-16, OPERATIONS CHECKED GOOD.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 38,801 hrs · 31,987 cycles

FWD FACING EMER LIGHT EXIT SIGN ON CEILING FAILS TO ILLUMINATE. R & R NR 6 DC & AC INVERTER IAW AMM 33-50-11, OPERATIONS CHECKED GOOD.

Part: HOLDER — BROKEN (FLASHLIGHT) · airframe 38,198 hrs · 31,459 cycles

FIRST OFFICER`S FLASHLIGHT HOLDER FINGER BROKEN OFF. R & R FLASHLIGHT HOLDER IAW AMM 33-50-16, OPERATIONS CHECKED GOOD.

Part: LIGHT — INOPERATIVE (OVERWING EXIT) · airframe 37,919 hrs · 31,266 cycles

RIGHT OVERWING EMERGENCY LIGHT INOPERATIVE. TRANSFERRED TO AML PAGE 3432438 ITEM 3. DEFERRED IAW MEL 33-29.

Part: LIGHT — SHORTED (RT WING) · airframe 37,277 hrs · 30,765 cycles

RT WING AFT EMERGENCY LIGHT INOPERATIVE. SHORT IN RT LIGHT ASSY CAUSING RT AND LT LIGHTS INOPERATIVE. R & R RT AFT OVERWING EMERGENCY LIGHT ASSY IAW AMM 33-50-10. RT AND LT OPC GOOD.

Part: CHARGER — INOPERATIVE (EMERGENCY LIGHT) · airframe 37,277 hrs · 30,765 cycles

LT AND RT AFT EMERGENCY LIGHTS ABOVE WINGS INOPERATIVE. R & R BATTERY CHARGER AND BATTERY HOLDER ASSY IAW AMM 33-50-04. DID NOT FIX. NRWCS 609-DFW-01541 AND 609-DFW-01542 FOR C/A.

Part: LIGHT — SHORTED (LT WING) · airframe 37,277 hrs · 30,765 cycles

ABOVE LT WING AFT EMERGENCY LIGHT INOPERATIVE. SHORT IN RT LIGHT ASSY CAUSING RT AND LT LIGHTS INOPERATIVE. R & R RT AFT OVERWING EMERGENCY LIGHT ASSY IAW AMM 33-50-10. RT AND LT OPC GOOD.

Part: DUCT — LEAKING (BLEED AIR SYS) · airframe 37,275 hrs · 30,764 cycles

CREW REPORTED SMOKE IN CABIN AND COCKPIT. MADE AN EMERGENCY LANDING. ACFT LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. R & R THE BLEED SYS NR 1 DUCT IAW AMM 36-11-09. LEAK CHECKED GOOD. NO SMOKE NOTED. ACFT RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 37,260 hrs · 30,753 cycles

RIGHT AFT OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. LAMP R & R IAW AMM 33-50-10. OPS CHECKED GOOD.

Part: BULB — INOPERATIVE (EMERGENCY LIGHT) · airframe 37,041 hrs · 30,564 cycles

RT WING AFT OVERWING EMERGENCY LIGHT INOPERATIVE. REPLACED BULB IAW AMM 33-50-07. OPS CHECKED GOOD.

Part: ACTUATOR — INOPERATIVE (STAB) · airframe 36,673 hrs · 30,273 cycles

DURING CLIMB THROUGH THE MID 20’S ENROUTE, RECEIVED AN AUTO PITCH TRIM CAUTION MESSAGE MULTIPLE TIMES. FOLLOWED CHECKLIST AND DISENGAGED THE AUTOPILOT. RECEIVED MAIN PATCH TRIM WARNING MESSAGE. RETURNED TO DEPARTURE, DECLARED AN EMERGENCY ABD LANDED WITHOUT INCIDENT. ACFT REMOVED FROM SERVICE. R & R STAB ACTUATOR IAW AMM 27-40-02. OPS CHECKED GOOD. ACFT RETURNED TO SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 36,508 hrs · 30,135 cycles

F/A REPORTED CABIN LIGHTS FLICKERING AND ELECTRICAL ODOR WAS NOTICEABLE DURING TAXI. ACFT REMOVED FROM SERVICE. REPLACED LAMPS FOR GALLEY LIGHTS IAW AMM 33-29-03. REPLACED GALLEY BALLASTS IAW AMM 33-29-05. OPS CHECKED GOOD IAW AMM 33-29-02. GENERAL VISUAL INSPECTION OF HARNESSES AND CONNECTORS GOOD. REPLACED LAMPS FOR OVERHEAD LIGHTS AT ROW 13 IAW AMM 33-21-06, OPS CHECKED GOOD IAW AMM 33-21-00. NO DEFECTS FOUND WITH HARNESSES OR CONNECTORS AT THIS TIME. COURTESY LIGHTS OPS CHECKED GOOD IAW AMM 33-26-00. ACFT RETURNED TO SERVICE.

Part: RIB — CRACKED (RT WING) · airframe 35,890 hrs · 29,615 cycles

DURING MAINTENANCE INSPECTION FOUND THE RIGHT WING RIB 5 CRACKED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIB 5 IAW EO EM-57MR-595. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 35,890 hrs · 29,615 cycles

DURING MAINTENANCE INSPECTION FOUND THE RIGHT CENTER FUSELAGE 1 CORR DAMAGE BETWEEN FR13 AND 14 STRINGERS 20R-21R. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSTALLED DOUBLER IAW EO#EM 53MR-2102. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 35,890 hrs · 29,615 cycles

DURING MAINTENANCE INSPECTION FOUND THE RIGHT CENTER FUSELAGE 1 CORR DAMAGE BETWEEN FR13 AND 14 STRINGERS 19R-20R. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSTALLED DOUBLER IAW EO#EM 53MR-2103. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: FITTING — GOUGED (RT AILERON) · airframe 35,890 hrs · 29,615 cycles

DURING MAINTENANCE INSPECTION FOUND RIGHT AILERON PCA FITTING DAMAGED. THE AIRCRAFT WAS REMOVE FROM SERVICE. REMOVED AND INSTALLED PCA FITTING IAW EO EM-27MR-112. OPS CHECK GOOD FOUND. THE AIRCRAFT RETURN TO SERVICE.

Part: FRAME — GOUGED (FUSELAGE) · airframe 35,890 hrs · 29,615 cycles

DURING MAINTENANCE INSPECTION FOUND THE FRAME 68 Z FRAME GOUGED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED Z-FRAME IAW EO EM-53MR-2100. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE CENTER BEAM GUSSET IS CORRODED BETWEEN FRAMES 29-35. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CENTER BEAM GUSSET IAW EMB SRM 51-40-02 51-20-03. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — BROKEN (CABIN) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE NR 1 CABIN EMERGENCY LIGHT STRIP BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 1 CABIN EMERGENCY LIGHT STRIP IAW EMB 145 AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — BROKEN (CABIN) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE LEFT NR 8 CABIN EMERGENCY LIGHT STRIP BROKEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 8 CABIN EMERGENCY LIGHT STRIP IAW EMB 145 AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CONTROLLER — FAULTY (CABIN PRESSURE) · airframe 35,890 hrs · 29,615 cycles

ON FLIGHT 3404 THE CREW REPORTED THAT UPON REACHING 15600 FEET ON DEPARTURE THE CABIN ALTITUDE BEGAIN TO CLIMB IN THE AMBER THEN RED ON EICAS. THE CREW DECLARED AN EMERGENCY AND BEGAIN A DESCENT AND COMPLIED WITH AOM VOL 1 PROCDURES. THE AIRCRAFT LANDED WITHOUT INCIDENT RETURNING TO DFW. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND FAULTY DIGITAL CONTROLLER. REMOVED AND REPLACED DIGITAL CONTROLLER IAW EMB-145 AMM 21-31-01. THE OPERATIONAL CHECK WAS GOOD IAW MM 21-31-00. NO FURTHER DEFECTS NOTED AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE AFT DIAMOND GUSSET ON THE RIGHT BEAM AT FRAME 22 CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE AFT DIAMOND GUSSET ON THE RIGHT BEAM AT FRAME 22 IAW EMB SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: DOOR SEAL — TORN (PAX DOOR) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE PASSENGER DOOR HAS A TEAR IN THE SEAL AT THE UPPER FORWARD CORNER. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE MAIN DOOR PASSENGER DOOR SEAL L IAW EMB 145 AMM 53-21-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: GUSSET — CORRODED (FUSELAGE) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE CORRODED GUSSET CORRODED BETWEEN FRAMES 25-35. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE IAW EMB SRM 51-40-02, 51-20-03 AND 51-40-06. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: POWER SUPPLY — DEFECTIVE (CABIN) · airframe 35,899 hrs · 29,623 cycles

DURING MAINTENANCE INSPECTION FOUND THE NR 3 EMERGENCY POWER SUPPLY UNIT NEEDS TO BE REPLACED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE NR 3 EMERGENCY POWER SUPPLY UNIT IAW EMB WC 33-700-19. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SILL — CORRODED (FUSELAGE) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE SERVICE DOOR FORWARD SILL CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE SERVICE DOOR FORWARD SILL IAW EMB SRM 51-40-02. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CONNECTOR — MISSING (CABIN) · airframe 35,900 hrs · 29,624 cycles

DURING MAINTENANCE INSPECTION FOUND THE EMERGENCY LIGHT STRIP CONNECTOR MISSING FROM THE AIRCRAFT SIDE. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSTALLED EMERGENCY LIGHT STRIP CONNECTOR AT FLOOR PANEL 251DF IAW EMB 145 SWPM 20-21-00. THE OPERATIONAL CHECK WAS GOOD IAW EMB 145 AMM 33-50-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SILL — CORRODED (FUSELAGE) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE INTERIOR FACE OF THE LOWER CARGO DOOR SILL CORRODED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE CARGO DOOR SILL IAW EMB SRM 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE SERVICE DOOR EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE SERVICE DOOR EMERGENCY LIGHT LAMP IAW EMB 145 AMM 33-50-10. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 35,899 hrs · 29,623 cycles

DURING B INSPECTION FOUND THE RIGHT EMERGENCY LIGHT ON OVERWING PANEL INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT EMERGENCY LIGHT ON OVERWING PANEL IAW EMB 145 AMM 33-50-10. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: MECHANISM — DIRTY (PAX DOOR) · airframe 35,808 hrs · 29,545 cycles

ON FLIGHT 3577 THE FLIGHT ATTENDANT REPORTED THE PASSENGER ENTRY DOOR WAS HARD TO OPEN. THE AIRCRAFT WAS REMOVED FROM SERVICE. CLEANED, INSPECTED AND LUBRICATED DOOR MECHANISM AND SEAL, PERFORMED OPERATIONAL CHECK OF DOOR IAW 52-18-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 35,611 hrs · 29,372 cycles

DURING PS-2 INSPECTION FOUND THE LEFT EXTERIOR EMERGENCY LIGHT OUT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT EXTERIOR EMERGENCY LIGHT IAW EMB 145 AMM 33-50-01. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: HOLDER — BROKEN (COCKPIT) · airframe 35,405 hrs · 29,205 cycles

DURING MAINTENANCE INSPECTION FOUND THE CAPTAIN AFT BULKHEAD FLASHLIGHT HOLDER BROKEN. FLIGHT CREW PLACARD PER MEL 28-53 AUTH#120828-C MOC#696734. REMOVED AND REPLACED THE FLASHLIGHT ASSEMBLY IAW AMM 33-50-16. THE OPERATIONAL CHECK WAS GOOD. MEL RESTORED. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: INVERTER — INOPERATIVE (CABIN) · airframe 35,338 hrs · 29,147 cycles

DURING B INSPECTION FOUND THE SERVICE DOOR UPPER, LOWER FORWARD, AND FIRST FLOOR PROXIMITY EMERGENCY LIGHTS INOPERATIVE. THE AIRCRAFT WAS REMOVED FROM SERVICE. TROUBLESHOT AND REMOVED AND REPLACED INVERTER ASSEMBLY IAW EMB 145 M/M 33-50-11. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 35,042 hrs · 28,920 cycles

DURING PS-2 INSPECTION FOUND EMERGENCY LIGHT LOCATED ON CEILING NEAR SERVICE DOOR TO BE BURNT OUT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY LIGHT LOCATED ON CEILING NEAR SERVICE DOOR IAW EMB 145 AMM 33-26-05. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: SIGN — INOPERATIVE (CABIN) · airframe 34,664 hrs · 28,626 cycles

DURING PS-2 CHECK FOUND THE EMERGENCY EXIT SIGN ABOVE THE SERVICE DOOR INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE EMERGENCY EXIT SIGN LOCATED ABOVE THE SERVICE DOOR IAW EMB-145 AMM 33-50-15. THE OPERATIONAL CHECK WAS GOOD IAW EMB-145 AMM 33-50-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (LT WING) · airframe 4,374 hrs · 28,228 cycles

DURING B INSPECTION FOUND THE LEFT HAND EMERGENCY LIGHT OVERWING INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT EMERGENCY LAMP IAW EMB 145 AMM 33-50-07-000-801-A AND 33-50-07-400-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 34,147 hrs · 28,228 cycles

DURING B INSPECTION FOUND THE GALLEY DOOR EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE GALLEY DOOR EMERGENCY LIGHT IAW EMB AMM TASK 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: LIGHT — INOPERATIVE (EXTERIOR) · airframe 34,013 hrs · 28,130 cycles

DURING B INSPECTION FOUND THE LEFT AFT EXTERIOR EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT AFT EXTERIOR EMERGENCY LIGHT LAMP IAW EMB AMM 33-50-10. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 33,848 hrs · 27,976 cycles

DURING B INSPECTION, FOUND THE LEFT OVERWING EMERGENCY LIGHT LAMP INOPERATIVE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT OVERWING EMERGENCY LIGHT LAMP. OPS CHECKED GOOD IAW AMM 33-50-10-020-003 AND AMM 33-50-10-420-004. AIRCRAFT RETURNED TO SERVICE.

Part: SIGN — MALFUNCTIONED (CABIN) · airframe 33,607 hrs · 27,799 cycles

ON FLIGHT 3500 THE CREW REPORTED THE EMERGENCY EXIT SIGN IN FRONT OF SEAT 3BC WAS NOT WORKING. THE AIRCRAFT WAS REMOVED FROM SERVICE. RESET SYSTEM, AMM 33-50-00. THE OPERATIONAL CHECK OF THE SYSTEM WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVCE.

Part: FLASHLIGHT — INOPERATIVE (COCKPIT) · airframe 33,097 hrs · 27,393 cycles

ON FLIGHT 3960, CREW REPORTED THE CAPTAIN'S FLASHLIGHT WAS INOPERATIVE. REMOVED AND REPLACED THE CAPTAIN'S FLASHLIGHT AS PER AMM 33-50-16. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE.

Part: SKIN — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,293 hrs · 26,073 cycles

DURING MAINTENANCE BASE VISIT FOUND THE FUESLAGE SKIN, FRAME 66-67, STRINGER 21L-21R TO HAVE INTERNAL CORROSION. THE AIRCRAFT WAS REMOVED FROM SERVICE. INSTALLED DOUBLER AND FILLER AT FRAME 67 IAW AE EO EM-53MR-1826. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 31,293 hrs · 26,073 cycles

DURING MAINTENANCE BASE VISIT FOUND THE FUSELAGE SKIN PROTRUDING AND HAD RIVET HEADS MISSING JUST AFT OF CIRCUMFERENTIAL SPLICE AT STA 7131 ON STRINGER 19 LEFT AND CORROSION ON STRINGER 19 LEFT. THE AIRCRAFT WAS REMOVED FROM SERVICE. COMPLIED WITH EO EM-53MR-1824. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 30,938 hrs · 25,811 cycles

ON FLIGHT 2789 DURING PREFLIGHT INSPECTION FOUND THE NUMBER 4 EMERGENCY LIGHT FLOOR STRIP INOPERABLE. REMOVED AND REPLACED THE NR 4 FLOOR EMERGENCY LIGHT IAW EMB 145 AMM 33-50-12. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 30,520 hrs · 25,513 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT OVERWING EMERGENCY LIGHT INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT OVERWING EMERGENCY LIGHT LAMP IAW EMB 145 AMM TASK 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: LIGHT — INOPERATIVE (CABIN) · airframe 29,407 hrs · 24,639 cycles

DURING MAINTENANCE BASE VISIT FOUND RIGHT OVERWING EXIT EMERGENCY LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LIGHT BULB FROM OVERHEAD WING EMERGENCY LIGHT IAW EMB TASK 33-50-07-00-801 AND 33-50-07-400-801-A. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 29,308 hrs · 24,579 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT CENTRAL FUSELAGE AFT OVERWING EMERGENCY LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE RIGHT CENTRAL FUSELAGE AFT OVERWING LIGHT LAMP. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 29,135 hrs · 24,420 cycles

DURING MAINTENANCE BASE VISIT FOUND THE LEFT OVERWING EXTERIOR EMERGENCY LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LEFT OVERWING EMERGENCY LAMP. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 28,524 hrs · 23,980 cycles

DURING MAINTENANCE BASE VISIT FOUND THE RIGHT EXTERNAL OVERWING EMERGENCY LIGHT TO BE INOPERABLE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE OVERWING EMERGENCY LIGHT ASSEMBLY IAW EMB AMM 33-50-10. THE OPERATIONAL CHECK WAS GOOD. NO FURTHER DEFECTS NOTED AT THIS TIME. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: BALLAST — SHORTED (CABIN) · airframe 28,092 hrs · 23,626 cycles

ON FLIGHT 3924 DURING CRUISE THE FLIGHT ATTENDANT REPORTED AN ELECTRICAL ODOR FOLLOWED BY SMOKE COMING OUT OF A PASSENGERS READING LIGHT AT ROW 7A. OTHER READING LIGHTS WERE FLICKERING. THE CREW DECLARED AN EMERGENCY AND DIVERTED TO MSN. EXPERIENCED AN OVERWEIGHT LANDING; HOWEVER CREW ENSURED AIRCRAFT RATE OF DESCENT WAS BELOW 300 FEET PER MINUTE. WELL BELOW THE 360 FPM LIMIT. NO OVERWEIGHT LANDING INSPECTION REQUIRED. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. FOUND BALLAST WITH SHORTED CONNECTOR AND BURNING ODOR. REMOVED AND REPLACED BALLAST IAW AMM 33-21-05. THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: CARBON SEAL — LEAKING (NR 1 ENGINE) · airframe 28,087 hrs · 23,621 cycles

ON FLIGHT 4336 THE CREW REPORTED A STRONG OILY ODOR IN THE COCKPIT DURING FLIGHT AND THE STRONGEST ODOR OCCURRING DURING TAKEOFF ALT-TO -1 PACKS ON. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED ENGINE NUMBER 1 IAW AEWC 71-000-00O. OPERATIONAL AND LEAK CHECKS WERE GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE. THE CAUSE OF THE ODOR/LEAK WAS DETERMINED TO BE A FAULTY NR 4 CARBON SEAL.

Part: LIGHT — SHORTED (CABIN) · airframe 28,072 hrs · 23,607 cycles

ON FLIGHT 3902 DURING THE DESCENT THE CREW REPORTED A VERY STRONG ELECTRICAL SMELL IN THE CABIN JUST AFT OF THE GALLEY. THE AIRCRAFT LANDED AT XNA WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED THE LIGHT ASSEMBLY WITH HARNESS AT ROW 5 AND 6 LEFT, IAW EMB AMM 33-21-06, THE OPERATIONAL CHECK WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: UNKNOWN — ODOR (CABIN) · airframe 27,778 hrs · 23,347 cycles

ON FLIGHT 3513 AFTER TAKEOFF THE CREW REPORTED, DETECTED A SMOKE SMELL AND MOMENTS LATER RECEIVED AN EICAS LAVATORY SMOKE WARNING AND THE WARNING LAVATORY HORN. THE CREW DECLARED AN EMERGENCY RETURNED TO DFW. THE SMOKE WARNING HORN WAS EXTINGUISHED AND THE SMOKE DISSIPATED PRIOR TO LANDING. THE AIRCRAFT LANDED WITHOUT INCIDENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. PERFORMED AN OPERATIONAL CHECK OF THE SMOKE DETECTION IN THE LAVATORY. RAN AIR CONDITIONING ON GROUND AND NO DEFECTS WERE NOTED. NO PARTS REMOVED OR REPLACED. THE SUSPECT FOR SMOKE WAS DEICE FLUID. THE OPERATIONAL CHECK DEEMED OKAY FOR SERVICE IAW EB 145 AMM 26-11-00. THE AIRCRAFT WAS RETURNED TO SERVICE.

Part: RELAY — DAMAGED (WARNING SYS) · airframe 26,645 hrs · 22,278 cycles

ON FLIGHT 4122 - THE CREW DECLARED AN EMERGENCY INTO ORD DUE TO AN AIR GROUND FAIL MESSAGE AND A THRUST REVERSER DISAGREE MESSAGE. AIRCRAFT REMOVED FROM SERVICE. REMOVED AND REPLACED RELAY K0352 LEFT RELAY SUPPORT IAW EMB AMM 20-13-02 FUNCTIONAL CHECK FLIGHT SATISFACTORY. AIRCRAFT RETURNED TO SERVICE.

Part: SUPPORT — CORRODED (SEAT TRACK) · corrosion level 2 · airframe 26,457 hrs · 22,106 cycles

DURING IMBV, THE LEFT OUTBOARD SEAT TRACK SUPPORT AT FRAME 50 WAS FOUND CORRODED. REMOVED DAMAGED SUPPORT. PREPPED, CLEANED, ALODINED, PRIMED AND INSTALLED NEW SUPPORT IAW EMB SRM 51-40-02. AIRCRAFT RETURNED TO SERVICE.