N393AN

Part: WINDSHIELD — ARCED (COCKPIT) · airframe 83,186 hrs · 13,653 cycles

AIRCRAFT WAS NOT GROUNDED:CAPTAINS L1 WINDSHIELD LOWER LEFT CORNER SHOWS EVIDENCE OF ARCING. SUPPLEMENTAL REPORT: MAINTENANCE DETERMINED THE DAMAGE TO BE WITHIN LIMITS PER 56-11-00-03 AND NO ADDITIONAL MAINTENANCE ACTION HAS BEEN DOCUMENTED FOR THIS EVENT. IN ADDITION THE AIRCRAFT WAS REMOVED FROM THE AA OPS SPEC ON MAY 11TH 2020 (CLOSED)

Part: CONTROL PANEL — LOOSE (CABIN) · airframe 83,073 hrs · 13,633 cycles

AIRCRAFT NOT GROUNDED - R4 DOOR, ATTENDANT CONTROL PANEL LOOSE, CAUSES ERROR AND UNDESIRED EMERGENCY LIGHT OPERATION. SECURED FASTENERS ON FLIGHT ATTENDANT CONTROL PANEL PER AMM 33-22-06. GOOD FOR SERVICE.

Part: MEC — FAULTY (RIGHT) · airframe 82,804 hrs · 13,559 cycles

AIRCRAFT WAS GROUNDED: RIGHT THROTTLE IS STIFF. IN ADDITION, 3/4 KNOB SPLIT DURING CLIMB OUT AND 1/2 KNOB SPLIT AT CRUISE WITH 2 UNIT LEFT RUDDER TRIM. REMOVED AND REPLACED RH MEC IAW MCM 73-94-02 AND ACCOMPLISHED RUN UP IAW MCM 71-95 - 20.

Part: CHARGER — INOPERATIVE (CABIN)

R/H FIRST CLASS SEAT EMERGENCY LIGHTS INOP. REMOVED AND REPLACED CHARGER AND BATTERY IAW MM 33-51-00. OPS CHECK GOOD.

Part: UNKNOWN — MALFUNCTIONED (TE FLAP) · airframe 82,675 hrs · 13,527 cycles

AIRCRAFT NOT GROUNDED: AFTER TAKEOFF WHEN FLAP HANDLE SELECTED FROM 1 TO 0 INDICATION REMAINED AT 1 AND DID NOT FEEL AS IF FLAPS CAME ALL THE WAY UP. RETURNED TO MIA. ACCOMPLISHED BITE OF FSEU IAW 27-51-00 NO FAULTS NOTED ACCOMPLISHED OPERATIONAL CHECK OF FLAPS HYD AND ELEC SYS OPS CHECK NORMAL IAW 27-51-00 OK FOR SERVICE.

Part: SLIDE — LOW PRESSURE (PAX DOOR) · airframe 82,298 hrs · 13,443 cycles

AIRCRAFT WAS NOT GROUNDED: AFT LEFT DOOR EMERGENCY DOOR ASSIST PRESSURE NEEDED TO BE SERVICED. MAINTENANCE REPLACED DOOR SLIDE PER MCM CARD 25-94-02.

Part: MODULE — FAULTY (TE FLAPS) · airframe 82,137 hrs · 13,410 cycles

AIRCRAFT WAS GROUNDED: CAPTAIN REPORTED FLAPS DID COME DOWN TO 15 DEGREE VERY VERY SLOWLY WITH TE DISAGREE LIGHT FLAPS RETRACTED BACK TO ZERO NORMALLY BUT THEN LOCKED AT 1 DEGREE WHEN CALLED FOR 15 DEGREEREMOVED AND REPLACED FLAP/SLAT SHUT OFF VALVE MODULE IAW AMM 27-51-48.

Part: CONTROL PANEL — UNRELIABLE (ZONE 100) · airframe 82,101 hrs · 13,405 cycles

AIRCRAFT WAS GROUNDED: PILOT REPORTS DURING CLIMB OUT PASSING FL190, AIRCRAFT BEGAN PRONOUNCED YAW LEFT TO RIGHT. SHUT OFF RIGHT AUTOPILOT THEN ENGAGED LEFT AUTOPILOT YAW STOPPED THEN STARTED AGAIN SLIGHTLY. SHUT OFF LEFT YAW DAMPER YAW STOPPED. DURING THIS ENTIRE EVENT THERE WERE NO EICAS MESSAGE OR WARNING LIGHTS DISPLAYED. MAINTENANCE ACCOMPLISHED BITE ON THE LT AND RT YAW DAMPERS. LEFT NO FAULTS. RIGHT YAW DAMPER FAULTED. NO HISTORY ON LT AND RT IAW FIM 22-21-00. SUPPLEMENTAL INFORMATION: MAINTENANCE REMOVED AND REPLACED YAW DAMPER P/B PANEL IAW FIM 22-21-00. (CLOSED)

Part: CHILLER — FAULTY (GALLEY) · airframe 81,792 hrs · 13,340 cycles

AIRCRAFT WAS GROUNDED: PILOT REPORTS A CIRCUIT BREAKER IN THE AFT GALLEY (G4) POPPED STRONG ELECTRICAL SMELL WAS IDENTIFIED THEN DISSIPATED. MAINTENANCE FOUND AFT GALLEY CHILLERS AT FAULT. REPLACED LEFT AFT AND RIGHT AFT CHILLERS IAW AMM 25-33-02. OPS GOOD. (SEE SDR # AALA201909249034)

Part: CHILLER — FAULTY (GALLEY) · airframe 81,792 hrs · 13,340 cycles

AIRCRAFT WAS GROUNDED: PILOT REPORTS A CIRCUIT BREAKER IN THE AFT GALLEY (G4) POPPED STRONG ELECTRICAL SMELL WAS IDENTIFIED THEN DISSIPATED. MAINTENANCE FOUND AFT GALLEY CHILLERS AT FAULT. REPLACED LEFT AFT AND RIGHT AFT CHILLERS IAW AMM 25-33-02. OPS GOOD. (SEE SDR # AALA201909239033)

Part: IDG — FAILED (RT ENGINE) · airframe 81,792 hrs · 13,340 cycles

AIRCRAFT WAS GROUNDED: FLIGHT AIR RETURNED TO PHL ON ACCOUNT OF RIGHT HAND GENERATOR OFF AND APU FAIL INDICATION. PILOT REPORTS LOST THE RIGHT GENERATOR 2 HRS INTO FLIGHT. FOLLOWED QRH PROCEDIRE AND RESET. R GEN OFF EICAS CAME BACK ON 1 MIN LATER. MAINTENANCE REMOVED & REPLACED RIGHT ENG IDG IAW AMM TASK 24-11-01-004-001-004/404-002-004. OPS CHECKS & LEAK CHECKS NORMAL.

Part: FILTER — FAULTY (APU) · airframe 81,757 hrs · 13,336 cycles

AIRCRAFT WAS GROUNDED: FLIGHT DIVERTED TO LHR ON ACCOUNT OF APU FAULT AND RIGHT ENGINE GENERATOR ON PLACARD. EMERGENCY DECLARED. MAINTENANCE REPLACED RT IDG IAW AMM 24-11-01. OPS AND LEAK CHECK OK. CHECKED AND PERFORMED APU CONTROL UNIT BITE TEST IAW AMM 49-61-05 AND FOUND GEN FILTER FAULT. REMOVED AND REPLACED GENERATOR SCAVENGE FILTER IAW AMM 49-27-03. RAN APU AND FOUND OK. (SEE SDR # AALA201909179008)

Part: IDG — FAILED (ZONE 400) · airframe 81,757 hrs · 13,336 cycles

AIRCRAFT WAS GROUNDED: FLIGHT DIVERTED TO LHR ON ACCOUNT OF APU FAULT AND RIGHT ENGINE GENERATOR ON PLACARD. EMERGENCY DECLARED. MAINTENANCE REPLACED RT IDG IAW AMM 24-11-01. OPS AND LEAK CHECK OK. CHECKED AND PERFORMED APU CONTROL UNIT BITE TEST IAW AMM 49-61-05 AND FOUND GEN FILTER FAULT. REMOVED AND REPLACED GENERATOR SCAVENGE FILTER IAW AMM 49-27-03. RAN APU AND FOUND OK. (SEE SDR # AALA201909189023)

Part: CONNECTOR — DISCONNECTED (EMERGENCY LIGHT) · airframe 79,813 hrs · 12,922 cycles

SEAT 32B EMERGENCY LIGHT WAS INOPERATIVE. REPOSITIONED AND SECURED THE LIGHT ASSY CONNECTOR. OPS CHECKED NORMAL IAW MM 33-51-10.

Part: POWER SUPPLY — INOPERATIVE (EMERGENCY LIGHT) · airframe 79,789 hrs · 12,916 cycles

SEAT 20HJ AND SEAT 21HJ EMERGENCY LIGHTS WERE INOPERATIVE, REMOVED AND REPLACED THE POWER SUPPLY M1209 AT SEAT 20 HJ IAW AMM 33-51-07. OPS CHECKED NORMAL.

Part: FLASHLIGHT — FAULTY (CABIN) · airframe 79,486 hrs · 12,851 cycles

FLASHLIGHT AT THE NR 6 JUMPSEAT HAD FAULTED. MAINTENANCE REPLACED THE FLASHLIGHT. PERFORMED A SATISFACTORY OPERATIONAL CHECK.

Part: REGULATOR VALVE — FAILED (BLEED AIR SYS) · airframe 78,898 hrs · 12,707 cycles

TUL FLT 9668 EN-ROUTE TUL - TUL. THE AIRCRAFT WAS GROUNDED. DURING DESCENT BELOW 15,000 THROTTLES AT IDLE LEFT ENG PRV STATUS MSG DISPLAYED WITH ASSOCIATED EICAS AMBER MSG DURING DESCENT BELOW 15,000 THROTTLES AT IDLE LEFT ENG PRV STATUS MSG DISPLAYED WITH ASSOCIATED EICAS AMBER MSG. MAINTENANCE REMOVED AND REPLACED PRV. PERFORMED L/H INSTALLATION TEST CHECKED NORMAL, LEAK CHECKED GOOD IAW AMM 36-11-19. OPS CHECKED NORMAL WITH NO PRV STATUS MSG DISPLAYED IAW AMM 36-11-19.

Part: SIGN — LOOSE (EMERGENCY LIGHT) · airframe 78,328 hrs · 12,600 cycles

LEFT FORWARD ESCAPE HATCH EMERGENCY EXIT SIGN WAS LOOSE. SECURED THE SIGN COVER IAW AMM 33-51-01.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 78,328 hrs · 12,600 cycles

SEAT 40 HJ, EMERGENCY LIGHT WAS INOPERATIVE, AND MISSING THE LENS. REPLACED THE LAMPS AND LENS IAW 33-51-10.

Part: WINDSHIELD — CRACKED (R1) · airframe 77,665 hrs · 12,480 cycles

FIRST OFFICIERS FORWARD WINDSHIELD CRACKED. THE AIRCRAFT WAS GROUNDED. REPLACED THE R1 WNDSHIELD IAW AMM 56-11-01.

Part: CONTROLLER — ARCED (WINDSHEILD HEAT) · airframe 77,665 hrs · 12,480 cycles

RIGHT FORWARD WINDSHIELD WINDOW HEAT ARCING IN FLIGHT, STOPPED WHEN WINDOW HEAT SELECTED OFF. REPLACED THE WINDOW HEAT CONTROLLER M192 IAW AMM 30-41-01-004-001, AND 30-41-01-404-007.

Part: CHARGER — NO TEST (EMERGENCY LIGHTS) · airframe 77,463 hrs · 12,438 cycles

SEAT 3A EMERGENCY LIGHT INOPERATIVE. REPLACED THE BATTERY AND CHARGER. PERFORMED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-00.

Part: BATTERY — NO TEST (EMERGENCY LIGHTS) · airframe 77,463 hrs · 12,438 cycles

SEAT 3A EMERGENCY LIGHT INOPERATIVE. REPLACED BATTERY AND CHARGER. PERFORMED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-00.

Part: CHARGER — NO TEST (EMERGENCY LIGHTS) · airframe 77,463 hrs · 12,438 cycles

SEAT 2A EMERGENCY LIGHT INOPERATIVE. REPLACED THE BATTERY AND CHARGER. PERFORMED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-00.

Part: BATTERY — NO TEST (EMERGENCY LIGHT) · airframe 77,463 hrs · 12,438 cycles

SEAT 2A EMERGENCY LIGHT INOPERATIVE. REPLACED THE BATTERY AND CHARGER. PERFORMED A SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-00.

Part: LIGHT — INOPERATIVE (L4 DOOR) · airframe 76,693 hrs · 12,298 cycles

L4 DOOR HANDLE EMERGENCY LIGHT INOPERATIVE, CHECKED AND REPLACED THE LIGHT ASSY IAW AMM 33-51-01, OPS CHECKED OK.

Part: LIGHT — MISSING (L1 DOOR) · airframe 76,693 hrs · 12,298 cycles

L1 HANDLE ILLUMINATION EMERGENCY LIGHT MISSING. REPLACED LIGHT ASSY.

Part: LIGHT — CRACKED (SEAT 7A) · airframe 76,693 hrs · 12,298 cycles

SEAT 7A EMERGENCY LIGHT CRACKED. REMOVED AND REPLACED THE EMERGENCY LIGHT ASSY AND TESTED IAW AMM 33-60-98.

Part: LENS — DETACHED (EMERGENCY LIGHT) · airframe 76,659 hrs · 12,292 cycles

EXIT SIGN LENS ROW 21 LEFT SIDE FELL OFF. MAINTENANCE INSTALLED AND SECURED EXIT SIGN LENS AND PERFORMED SATISFACTORY OPERATIONAL CHECK IAW AMM 33-51-09-422-042.

Part: FLASHLIGHT — INOPERATIVE (LT OVERWING) · airframe 76,167 hrs · 12,209 cycles

FLIGHT ATTENDANT EMERGENCY FLASH LIGHT DOESN'T WORK AT THE LEFT FORWARD OVER WING EXIT. REPLACED THE FLASHLIGHT IAW MM 25-60-00.

Part: FLASHLIGHT — INOPERATIVE (LT OVERWING) · airframe 76,167 hrs · 12,209 cycles

FLIGHT ATTENDANT EMERGENCY FLASHLIGHT DOESN'T WORK AT THE LEFT FORWARD OVER WING EXIT. REPLACED THE FLASHLIGHT IAW MM 25-60-00. OK FOR SERVICE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 76,112 hrs · 12,193 cycles

AIRCRAFT WAS NOT GROUNDED. EMERGENCY ESCAPE PATH LIGHTING INOPERATIVE AT SEAT 7A. REPLACED EMERGENCY ESCAPE PATH LIGHT PER AAMM 33-60-98. OPERATIONAL CHECKED GOOD.

Part: LENS — CRACKED (CABIN) · airframe 75,867 hrs · 12,147 cycles

AIRCRAFT WAS NOT GROUNDED. EMERGENCY EXIT LIGHT ON THE L1 DOOR HAS A CRACKED LENS COVER. REMOVED AND REPLACED LENS COVER PER AMM 33-51-00. OPERATIONAL CHECK GOOD.

Part: SIGN — LOOSE (CABIN) · airframe 75,387 hrs · 12,064 cycles

AIRCRAFT WAS NOT GROUNDED. FOUND EXIT SIGN AT DOOR 4L UNSECURED. SIGN WAS REATTACHED PER AMM 33-50-00.

Part: SMOKE DETECTOR — FAULTY (LAVATORY) · airframe 75,052 hrs · 12,001 cycles

AIRCRAFT WAS NOT GROUNDED. SMOKE ALARM ACTIVATED IN LAVATORY M2 WITH NO USE, LAVATORY BLOCKED OFF. REMOVED AND REPLACED SMOKE DETECTOR PER AMM 26-13-01. OPERATIONAL CHECK GOOD.

Part: PROXIMITY SWITCH — FAULTY (LT WING SLAT) · airframe 74,537 hrs · 11,910 cycles

FLIGHT DIVERTED DUE TO LEADING EDGE FLAP ASYMMETRY. LANDING UNEVENTFUL. EMERGENCY DECLARED. REMOVED AND REPLACED LEADING EDGE SLAT NR 8 SENSOR SWITCH S304 IAW AMM 27-88-01. OPERATIONAL CHECKED GOOD. AIRCRAFT WAS GROUNDED.

Part: PROXIMITY SWITCH — OUT OF ADJUST (FLAP SYS) · airframe 74,465 hrs · 11,898 cycles

EMERGENCY DECLARED. FLIGHT RETURNED TO DEPARTURE, DUE TO A LEADING EDGE SLAT ASYMMETRY LIGHT ILLUMINATED AFTER TAKEOFF BETWEEN FLAPS 1 AND UP. LANDING UNEVENTFUL. ADJUSTED LEADING EDGE SLAT SENSOR SWITCH S304 IAW AMM 27-88-01. OPERATIONAL CHECKED GOOD. AIRCRAFT WAS GROUNDED.

Part: CHILLER — ODOR (GALLEY) · airframe 74,455 hrs · 11,892 cycles

STRONG BURNED WIRE ODOR IN THE AFT GALLEY. REMOVED AND REPLACED AFT GALLEY UPPER AIR CHILLER AND LOWER AIR CHILLER IAW AMM 25-33-02. OPERATIONAL CHECKED GOOD.

Part: CHILLER — FAILED (GALLEY) · airframe 74,455 hrs · 11,892 cycles

STRONG BURNING WIRE ODOR IN THE AFT GALLEY. REMOVED AND REPLACED AFT GALLEY UPPER AIR CHILLER AND LOWER AIR CHILLER IAW AMM 25-33-02. OPS CHECKED GOOD.

Part: HOSE — CONTAMINATED (OVERWING SLIDE) · airframe 74,411 hrs · 11,882 cycles

RIGHT OVERWING EMERGENCY EVACUATION SLIDE INFLATION HOSE IS CONTAMINATED WITH HYDRAULIC FLUID. INSPECTED AND CLEANED HOSE IAW AMM 25-65-00. OPERATIONAL CHECK GOOD.

Part: SIGN — DETACHED (CABIN) · airframe 73,915 hrs · 11,782 cycles

AIRCRAFT WAS NOT GROUNDED. EMERGENCY EXIT SIGN AT ROW 21 IS DETACHED. INSTALLED EXIT SIGN IAW AMM 33-51-01. OPERATIONAL CHECK GOOD.

Part: SMOKE DETECTOR — FALSE INDICATION (LAVATORY) · airframe 73,680 hrs · 11,730 cycles

SMOKE DETECTOR IN RIGHT MID LAVATORY ACTIVATED. CLEARED SMOKE DETECTOR IAW AMM 26-13-01. OPS CHECKED GOOD.

Part: LENS — MISSING (EMERGENCY LIGHT) · airframe 73,599 hrs · 11,717 cycles

EMERGENCY EXIT SIGN OVER LEFT AFT DOOR HAS A MISSING LENS COVER. REINSTALLED LENS IAW AMM 33-51-04. OPS CHECKED GOOD.

Part: LENS — CRACKED (CABIN) · airframe 73,386 hrs · 11,680 cycles

AIRCRAFT NOT GROUNDED. EMERGENCY EXIT IDENTIFIER AT L2 DOOR HAS A CRACKED LENS COVER. REMOVED AND REPLACED LENS COVER IAW AMM 33-51-01. OPERATIONAL CHECK GOOD.

Part: A/C PACK — FAULTY (AUTOPILOT SYS) · airframe 73,162 hrs · 11,641 cycles

AIRCRAFT NOT GROUNDED. AUTOPILOT MADE AN UNCOMMANDED DESCENT IN VERTICAL NAVIGATION PATH FL380, NEGATIVE TURBULENCE, CENTER AUTOPILOT ENGAGED IN COMMAND DESCENT STOPPED WHEN ALTITUDE HOLD SELECTED. REMOVED AND REPLACED FLIGHT CONTROL COMPUTER IAW AMM 22-11-01. OPERATIONAL CHECK GOOD. (CLOSED)

Part: COFFEEMAKER — FAULTY (GALLEY) · airframe 73,145 hrs · 11,638 cycles

MID GALLEY COFFEEMAKERS EMITTED A BURNING ODOR WHEN NOT BREWING. REMOVED AND REPLACED THE NR 3 AND 4 COFFEEMAKERS IAW AMM 25-32-00. OPERATIONAL CHECKED GOOD.

Part: COFFEEMAKER — FAULTY (GALLEY) · airframe 73,145 hrs · 11,638 cycles

MID GALLEY COFFEEMAKERS EMITTED A BURNING ODOR WHEN NOT BREWING. REMOVED AND REPLACED THE NR 3 AND 4 COFFEEMAKERS IAW AMM 25-32-00. OPERATIONAL CHECKED GOOD.

Part: MECHANISM — LACK OF LUBE (DOOR ARMING) · airframe 73,098 hrs · 11,632 cycles

R1 EMERGENCY EXIT DOOR IS DIFFICULT TO ARM. LUBRICATED DOOR ARM MECHANISM IAW AMM 52-11-00. OPERATIONAL CHECKED GOOD.

Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 72,868 hrs · 11,598 cycles

AIRCRAFT NOT GROUNDED. RIGHT FORWARD FLIGHT ATTENDANT FLASHLIGHT HAS LOW BATTERY POWER. REMOVED AND REPLACED FLASHLIGHT BATTERY. OPERATIONAL CHECK GOOD.

Part: BATTERY — DISCHARGED (CABIN) · airframe 72,772 hrs · 11,580 cycles

AIRCRAFT WAS NOT GROUNDED. LEFT AND RIGHT FORWARD OVERWING EXIT EMERGENCY LIGHT IS INOPERATIVE. REMOVED AND REPLACED M1209 POWER SUPPLY BATTERY IAW AMM 33-51-07 AND WDM 33-51-01. OPERATIONAL CHECK NORMAL.

Part: LENS — UNSECURE (CABIN) · airframe 72,656 hrs · 11,562 cycles

AIRCRAFT NOT GROUNDED. SEAT MOUNTED EMERGENCY ESCAPE PATH LIGHT LENS AT SEAT 20A FELL OFF. RE-INSTALLED LENS IAW GPM. OPERATIONAL CHECK GOOD.

Part: WINDOW — CRACKED (COCKPIT) · airframe 69,264 hrs · 10,977 cycles

AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT OVERWEIGHT. DURING CRUISE, BURN MARKS APPEARED ON THE FIRST OFFICER`S NR 1 WINDOW, FOLLOWED BY CRACKING OF THE WINDOW. R & R FIRST OFFICER`S NR 1 WINDOW IAW AMM 56-11-01 & THE ASSOCIATED WINDOW HEAT CONTROLLER IAW AMM 30-41-01. ALL OPERATIONAL CHECKS NORMAL. SEE ALSO AALA 20151128003.

Part: CONTROLLER — FAULTY (WINDOW HEAT) · airframe 69,256 hrs · 10,976 cycles

AIR INTERRUPT, EMER DECLARED, LANDING UNEVENTFUL & ACFT OVERWEIGHT. DURING CRUISE, BURN MARKS APPEARED ON THE FIRST OFFICERS NR 1 WINDOW, FOLLOWED BY CRACKING OF THE WINDOW. R & R FIRST OFFICER’S NR 1 WINDOW IAW AMM 56-11-01 & THE ASSOCIATED WINDOW HEAT CONTROLLER IAW AMM 30-41-01. ALL OPERATIONAL CHECKS NORMAL. SEE ALSO AALA20151130001.

Part: MOUNT FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 69,186 hrs · 10,961 cycles

G1 GALLEY MOUNT FITTING, CORRODED AT STATION 281, RBL 66. R & R GALLEY MOUNT FITTING IAW AARD 51-00-05-1 R1.

Part: MOUNT FITTING — CORRODED (FUSELAGE) · corrosion level 2 · airframe 69,186 hrs · 10,961 cycles

G1 GALLEY MOUNT FITTING, CORRODED AT STATION 303, RBL 20. R & R GALLEY MOUNT FITTING IAW AARD 51-00-05-1.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 69,186 hrs · 10,961 cycles

CORROSION AROUND FLOORBOARD FASTENER HOLE IN TOP CAP OF FLOORBEAM AT STATION 326, 16 INCHES RBL. REPAIRED IAW SRM 53-00-51-2R-1.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 69,186 hrs · 10,961 cycles

CRACKED INTERCOSTAL ANGLE AT STATION 325 - 347, LBL 39.65. R & R INTERCOSTAL ANGLE IAW AARD 51-00-05-1.

Part: INTERCOSTAL — CRACKED (FUSELAGE) · airframe 69,186 hrs · 10,961 cycles

INTERCOSTAL TOP CAP, CRACKED AT LBL 49, STATION 368 - 388. R & R CRACKED INTERCOSTAL TOP CAP IAW AARD 51-00-05-1.

Part: ATTACH ANGLE — CRACKED (FUSELAGE) · airframe 69,186 hrs · 10,961 cycles

PULLEY ATTACH ANGLE IS CRACKED, FWD SIDE OF FRAME AT LBL 2, STATION 246. R & R STIFFENER IAW SRM 53-10-51-2R, SRM 51-20-05, SRM 51-40-02 & AMM 51-20-01.

Part: STIFFENER — CRACKED (FUSELAGE) · airframe 69,186 hrs · 10,961 cycles

PULLEY ATTACH ANGLE, STIFFENER, IS CRACKED FWD SIDE OF FRAME 246 AT LBL 7. R & R STIFFENER IAW SRM 53-10-51-2R, 51-20-05, 51-40-02 & AMM 51-20-01.

Part: STIFFENER — CRACKED (FUSELAGE) · airframe 69,186 hrs · 10,961 cycles

PULLEY ATTACH ANGLE, STIFFENER, IS CRACKED FWD SIDE OF FRAME 246, LBL 5. R & R STIFFENER AT STATION 246, LBL 5 IAW SRM 53-10-51-2R.

Part: ATTACH ANGLE — CRACKED (FUSELAGE) · airframe 69,186 hrs · 10,961 cycles

CRACK IN ATTACH ANGLE FOR ALTERNATE LG EXTENSION ELEC ACTUATOR LT TUNNEL, FWD SIDE OF 246 ABOVE LT WW WALL. R & R BRACKET IAW AARD 51-00-05, DWG 1241T5104 & SRM 53-10-51.

Part: BRACKET — CRACKED (FUSELAGE) · airframe 69,186 hrs · 10,961 cycles

CRACK IN AILERON CABLE OTBD BRACKET FWD SIDE OF FRAME 246 AT APPROX RBL 20. REPLACED BRACKET IAW SRM 53-10-51-2R.

Part: IDG — MALFUNCTIONED (NR 2) · airframe 68,414 hrs · 10,847 cycles

DURING CRUISE ALL ITEMS ON RT ELEC BUSS FLUCTUATED OFF & ON. EICAS ELEC PAGE SHOWED RT IDG VOLT & FREQUENCY FLUCTUATED RAPIDLY FROM 0 TO 110V. EICAS IDG OVERHEAT MESSAGE THEN CAME ON SCREEN. RT IDG SWITCHED OFF. EMERGENCY DECLARED AND DIVERTED. R & R NR 2 IDG IAW AMM 24-11-01. PERFORMED ENG RUN. OPERATIONAL CHECKED NORMAL.

Part: UNKNOWN — ODOR (LAVATORY) · airframe 67,456 hrs · 10,699 cycles

DURING CLIMB ODOR & SMOKE WITH AN OILY ODOR REPORTED IN CABIN. R2 LAVATORY SMOKE DETECTOR ACTIVATED. EMERGENCY DECLARED. LANDING UNEVENTFUL. ACCOMPLISHED CABIN ODOR CARD 05-96-70, OPENED & INSPECTED ENGINES, PERFORMED PACK BURNS, INSPECTED RECIRCULATION, OPERATED BOTH PACKS USING APU IAW FIM 21-00-21-301. OPERATED BOTH ENGS AT 80% N2, INSPECTED BLEED AIR DUCTS & ENG 8TH STAGE DUCTING FOR EVIDENCE OF OIL & PERFORMED 2R SMOKE DETECTOR TEST WITH NO FAULTS FOUND.

Part: WINDOW — CRACKED (COCKPIT) · airframe 66,854 hrs · 10,608 cycles

AIR INTERRUPT, DIVERTED & EMER DECLARED. LANDING UNEVENTFUL & ACFT OVERWEIGHT. DURING CRUISE L1 WINDOW CRACKED SEVERELY WITH ELEC ARCING. R & R L1 WINDOW IAW AMM 56-11-01-404-017. R & R WINDOW HEAT CONTROL UNIT M191 AS A PRECAUTION. PERFORMED OPERATIONAL CHECKS. SYS CHECKED NORMAL.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 66,060 hrs · 10,492 cycles

SEAT MOUNTED EMER PATH LIGHT AT SEAT 26E IS INOPERATIVE. R & R LIGHT ASSEMBLY. SYS CHECKED NORMAL.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 66,060 hrs · 10,492 cycles

EMERGENCY LIGHT AT LT FS 1219 IS INOPERATIVE. R & R LAMP. SYS CHECKED NORMAL.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 65,676 hrs · 10,434 cycles

LEFT NR 2 DOOR EXTERIOR EMER LIGHT INOPERATIVE. REPLACED LAMP FOR LT NR 2 DOOR EXTERIOR EMER LIGHT. OPERATIONS CHECKED NORMAL.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 65,676 hrs · 10,434 cycles

LEFT OVERWING EXTERIOR SLIDE AFT EMER LIGHT INOPERATIVE. REPLACED LAMP FOR LT OVERWING EXTERIOR SLIDE AFT EMER LIGHT. OPERATIONS CHECKED NORMAL.

Part: SHEAR TIE — CRACKED (FUSELAGE) · airframe 64,881 hrs · 10,299 cycles

SHEAR TIE AT STATION 1654 BETWEEN STRINGER 30 TO 32 RT CRACKED. REPLACED SHEAR TIE IAW SRM 53-00-07 & EA B767-53-035582.

Part: LIGHT — CORRODED (EXTERIOR) · airframe 64,881 hrs · 10,299 cycles

RIGHT EXTERIOR LIGHT DID NOT ILLUMINATE. REPLACED EXTERIOR LIGHT ASSEMBLY. OPERATIONS CHECKED NORMAL.

Part: SIGN — INOPERATIVE (CABIN) · airframe 64,881 hrs · 10,299 cycles

EMERGENCY EXIT SIGN ABOVE FLIGHT DECK DOOR FAILED TO ILLUMINATE. REPLACED EXIT SIGN. OPERATIONS CHECKED NORMAL.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 64,359 hrs · 10,213 cycles

RIGHT HAND AFT FUSELAGE GND SCAN EMER LIGHT INOPERATIVE. REPLACED LAMP FOR RT HAND AFT FUSELAGE GND SCAN EMER LIGHT. OPERATIONS CHECKED NORMAL.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 62,557 hrs · 9,934 cycles

RT SIDE OVERWING SLIDE LIGHT INOPERATIVE. REPLACED BATTERY PACK FOR RT SIDE OVERWING SLIDE LIGHT, OPERATIONS CHECKED NORMAL.

Part: SKIN — DENTED (FUSELAGE) · airframe 59,013 hrs · 9,404 cycles

DENT FROM STATIONS 1410 TO 1435 AT STRINGERS 30 TO 31 RIGHT. INSTALLED DOUBLER PER 53-00-01-2R-14.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 58,443 hrs · 9,311 cycles

RIGHT NUMBER 2 DOOR EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP FOR RIGHT NUMBER 2 DOOR EXTERIOR EMERGENCY LIGHT. OPS CHECK NORMAL.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 58,443 hrs · 9,311 cycles

RIGHT FUSELAGE AFT EMERGENCY LIGHT INOPERATIVE. REPLACED LAMP FOR RIGHT FUSELAGE AFT EMERGENCY LIGHT. OPS CHECK NORMAL.

Part: SHUTOFF VALVE — INOPERATIVE (BLEED AIR SYS) · airframe 58,374 hrs · 9,299 cycles

ORD - CREW REPORTED LEFT HIGH PRESSURE SHUTOFF VALVE INDICATION. EMERGENCY DECLARED FLIGHT RETURNED ORD LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED LEFT ENGINE HIGH PRESSURE SHUTOFF VALVE. SYSTEM GROUND CHECK NORMAL OPERATION.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 56,628 hrs · 9,018 cycles

EMERGENCY LIGHTS FROM ROWS 22 TO 26 RIGHT INOPERATIVE. REPLACED BATTERY PACK M732, OPS CHECK NORMAL.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 54,939 hrs · 8,738 cycles

RIGHT SIDE OVERWING AFT EMERGENCY LIGHT WILL NOT TEST. CLEANED CONTACT AND REPLACED FOR RIGHT OVERWING AFT EMERGENCY LIGHT. OPS CHECK NORMAL.

Part: CHECK VALVE — MALFUNCTIONED (ZONE 200) · airframe 53,905 hrs · 8,572 cycles

JFK - INFLIGHT DFW-MAD. CREW REPORTED EQUIPMENT OVERHEAT LIGHT ILLUMINATED IN CRUISE. EMERGENCY DECLARED FLIGHT DIVERTED JFK LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED FORWARD EQUIPMENT COOLING SUPPLY CHECK VALVE. SYSTEM GROUND CHECK NORMAL OPERATION.

Part: ISOLATION AMP — INOPERATIVE (BLEED AIR SYS) · airframe 50,326 hrs · 7,954 cycles

LHR - INFLIGHT BRU-ORD. CREW REPORTED LEFT HIGH PRESSURE SHUT OFF VALVE EICAS MESSAGE ILLUMINATED. EMERGENCY DECLARED, DIVERTED LHR LANDED WITHOUT INCIDENT. REPLACED LEFT ENGINE ISOLATION VALVE. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: DOOR — MISSING (APU) · airframe 49,862 hrs · 7,879 cycles

TER INFLIGHT BCN-JFK. CREW REPORTED APPROXIMATELY 2 HOURS INTO FLIGHT, LOUD BANG HEARD AND AUXILIARY POWER UNIT AUTO SHUTDOWN WITH SUBSEQUENT LOAD RUMBLE IN AFT OF AIRCRAFT. EMERGENCY DECLARED FLIGHT DIVERTED TER LANDED WITHOUT INCIDENT. FOUND APU INLET DOOR MISSING ON ARRIVAL. FLIGHT FERRIED TO ORD FOR FURTHER MAINTENANCE. REPLACED AUXILIARY POWER UNIT AND APU INLET DOOR AT ORD. SYSTEM GROUND CHECK NORMAL OPERATION .

Part: FMC — FAILED (COCKPIT) · airframe 48,086 hrs · 7,551 cycles

JFK - INFLIGHT MIA-LHR. CREW REPORTED LEFT FLIGHT MANAGEMENT COMPUTER FAILED IN FLIGHT. EMERGENCY DECLARED, LANDED JFK WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED FLIGHT MANAGEMENT COMPUTER. SYSTEM GROUND CHECK NORMAL OPERATION.

Part: RELAY — INOPERATIVE (FLAP/SLAT SYS) · airframe 46,667 hrs · 7,297 cycles

LAX - AIRCRAFT DECLARED AN EMERGENCY ON APPROACH WITH FLAP/SLAT DISAGREE AND STAND BY POWER OFF LIGHT ILLUMINATED. LANDED LAX WITHOUT INCIDENT. FOUND CIRCUIT BREAKER POPPED. REPLACED C872 CIRCUIT BREAKER AND K109 STANDBY POWER RELAY. SYSTEM GROUND CHECKED NORMAL OPERATIONS.

Part: CONNECTOR — DAMAGED (LT ENGINE) · airframe 46,667 hrs · 7,297 cycles

LAX - AIRCRAFT DECLARED AN EMERGENCY ON APPROACH WITH SMOKE IN THE CABIN. FOUND LEFT ENGINE FAN AIR SHUTOFF VALVE CONNECTOR D11780 BACKSHELL IS DAMAGED. REPLACED D11780 CONNECTOR BACKSHELL. SYSTEM GROUND CHECKED NORMAL OPERATIONS.

Part: BRAKE — OVERHEATED (ZONE 700) · airframe 43,448 hrs

LAX DURING TAXI - NR 4 BRAKE OVER TEMPERATURE. FLIGHT CREW REPORTED THE BRAKE BRIEFLY CAUGHT FIRE. A FIRE SUPPRESSOR AGENT WAS DISCHARGED INTO THE BRAKE. NO FIRE DEPARTMENT ACTION WAS REQUIRED AND NO EVIDENCE OF FIRE WAS PRESENT ON BRAKE, TIRES OR PRESSURE LINES. REPLACED NUMBER FOUR BRAKE ASSEMBLY AND MAIN WHEEL AND TIRE ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 41,563 hrs

LAX EMERGENCY LIGHT AT FORWARD SEAT 2AB INOPERATIVE. REPLACED LIGHT ASSEMBLY FOR EMERGENCY LIGHT AT FORWARD SEAT 2AB. SYSTEM GROUND CHECKED NORMAL OPERATION. (CLOSED) (A)

Part: INDICATOR — CLOGGED (WX RADAR UNIT) · airframe 41,376 hrs

MIA INFLIGHT T203/27APR - CREW REPORTED WEATHER RADAR INOPERATIVE. FLIGHT REPORTEDLY HEADING INTO THUNDERSTORMS. RETURNED TO MIA AND LANDED WITHOUT INCIDENT. FOUND DAMAGE TO ANTENNA AND LINT ON CAPTAINS ELECTRONIC HORIZONTAL SITUATION INDICATOR VENT HOLES. REPLACED CAPTAINS ELECTRONIC HORIZONTAL SITUATION INDICATOR AND CLEANED VENT HOLES. REPLACED WEATHER TRANSCEIVER AND ANTENNA. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: ACTUATOR — LEAKING (NR 7 SPOILER) · airframe 41,001 hrs

SFO INFLIGHT T178/21MAR - CREW REPORTED RIGHT HYDRAULIC FLUID LOSS. RETURNED TO SFO AND LANDED WITHOUT INCIDENT. FOUND RIGHT WING INBOARD NUMBER SEVEN SPOILER ACTUATOR NUT BACKED OUT WITH LARGE FLUID LEAK. REPLACED NUMBER SEVEN SPOILER ACTUATOR. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHT)

DFW - EMERGENCY FLASHLIGHT AT SEAT 17H INOPERATIVE. REPLACED BATTERY FOR EMERGENCY FLASHLIGHT AT SEAT 17H. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHT)

MIA - EMERGENCY FLASHLIGHT AT 17B INOPERATIVE. REPLACED BATTERY FOR EMERGENCY FLASHLIGHT AT SEAT 17B. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: WIRE — INOPERATIVE (ANTI ICE RELAY)

DFW INFLIGHT T239/18FEB SJU TO LAX - AFTER TAKEOFF CREW HAD RIGHT WING ANTI-ICE INDICATION AND RIGHT WING ANTI-ICE VALVE INDICATION. LANDED DFW WITHOUT INCIDENT. REPLACED RELAY BASE K1155 AND REPAIRED BROKEN WIRE. REINSTALLED RELAY. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: LIGHT — INOPERATIVE (CABIN)

DFW - EMERGENCY PATH LIGHT AT SEAT 28B INOPERATIVE. REPLACED EMERGENCY LIGHT ASSEMBLY AT SEAT 28B. SYSTEM GROUND CHECKED NORMAL OPERATION.

Part: CIRCUIT BREAKER — POPPED (EMERGENCY LIGHT)

MIA EMERGENCY LIGHTS IN CABIN INOPERATIVE. RESET CIRCUIT BREAKER FOR EMERGENCY LIGHTS IN CABIN. SYSTEM GROUND CHECKED NORMAL OPERATION. (CLOSED)

Part: FLOORBEAM — CORRODED (FUSELAGE)

AFW FLOORBEAM AT STATION BS 347 RBL 43 HAD .90 INCH BY .90 INCH, .045 INCH DEPTH CORROSION BLENDED BEYOND SRM LIMITS. REMOVE CORROSION. APPLY CORROSION PREVENTATIVE COMPOUND TO BARE ALUMINUM SURFACE OF REPAIR AREA. FABRICATE REPAIR STRAP FROM .050 INCH THINK 301 1/2 HARD STAINLESS STEEL. APPLY TWO COATS BMS10-11 PRIMER TO REPAIR STRAP AND TO REPAIR AREA OF FLOORBEAM. FILL BLENDED AREAS ON UPPER SURFACE OF FLOORBEAM WITH BMS5-92 OR BMS5-95 COMPOUND. INSTALL REPAIR STRAP WET WITH BMS5-95 SEALENT. INSTALL REPAIR STRAP USING BACR3ONWG OR EQUIVALENT.

Part: LIGHT — INOPERATIVE (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, SEAT MOUNTED EMERGENCY EXIT LIGHT AT SEAT 40H INOPERATIVE. REPLACED SEAT MOUNTED EMERGENCY EXIT LIGHT ASSEMBLY. GROUND CHECKED NORMAL OPERATION. (M)

Part: LIGHT — DISCONNECTED (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHT AT 19B INOPERATIVE. RECONNECTED EMERGENCY EXIT LIGHT ASSEMBLY AT SEAT 19B. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: LIGHT — INOPERATIVE (CABIN)

LAX - DURING OVERNIGHT MAINTENANCE, AFT LOWER LEFT EMERGENCY EXIT LIGHT INOPERATIVE. REPLACED LIGHT ASSEMBLY. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: CONNECTOR — INOPERATIVE (CABIN)

SFO - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHT AT SEAT 19B AND 22B INOPERATIVE. RE-SECURED EMERGENCY EXIT LIGHT CONNECTOR AT SEAT 19B AND 22B. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: CONNECTOR — LOOSE (CABIN)

SFO - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHT AT SEAT 22B INOPERATIVE. RE-SEATED EMERGENCY EXIT LIGHT CONNECTOR AT SEAT 22B. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: CONTROL UNIT — MALFUNCTIONED (ANTI-SKID)

LAX - FLT 6 - AFTER TAKEOFF, ANTI-SKID LIGHT ON UPPER EICAS WHITE NORM ANTI-SKID ON STATUS AGE AND AMBER ANTI-SKID ON OVERHEAD FLASHES ON INTERMITTENTLY. DIVERTED AND LANDED LAX WITHOUT INCIDENT. REPLACED ANTI-SKID AUTOBRAKE CONTROL UNIT. SYSTEM GROUND CHECK NORMAL OPERATION. (M)

Part: BRAKE ASSY — FIRE (MLG)

ZRH - FLT 37 - AT GATE ARRIVAL TECHNICIAN DETECTED FLAMES FROM NR 7 BRAKE UNIT. BRAKES WERE RELEASED. APPLIED DRY POWDER EXTINGUISHER. REPLACED WHEEL AND BRAKE ASSEMBLY. COMPLETED HEAT DAMAGE INSPECTION PER MM. NO SECONDARY DAMAGE NOTED. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: CLAMP — BROKEN (OVERWING EXIT)

SFO - DURING OVERNIGHT MAINTENANCE, FOUND TIE BACK TUBE CLAMPS FOR RIGHT OVERWING EMERGENCY EXIT SLIDE BROKEN. REPLACED RIGHT OVERWING EMERGENCY EXIT SLIDE. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: UNKNOWN — ODOR (CABIN)

IAH - FLT 393 - DURING FLIGHT CREW REPORTED CHEMICAL ODOR IN LAVATORY AND CABIN. ACCOMPLISHED PACK BURNOUT RAN ALL THREE ENGINES. SERVICED AND CLEANED ALL THREE LAVATORIES. UNABLE TO DUPLICATE SMOKE OR ODOR. SYSTEM GROUND CHECK NORMAL OPERATION. (M)

Part: CONNECTOR — LOOSE (ROW 8 AB)

SFO - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT SEAT LIGHT AT ROW 8 A/B INOPERATIVE. RESECURED CONNECTOR TO EMERGENCY EXIT SEAT LIGHT AT ROW 8 A/B. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)