N426AT

Part: CAP — MISSING (EMERGENCY LIGHT)

EMERGENCY LIGHT END CAP MISSING AT SEAT ROW 17AB. EMERGENCY LIGHT END CAP REPLACED IAW AMM 33-52-10. THE ACFT WAS RETURNED TO SERVICE.

Part: WIRE — BROKEN (EMERGENCY LIGHT) · airframe 30,526 hrs · 32,946 cycles

EMERGENCY LIGHT MAIN DOOR INOPERATIVE. REPAIRED BROKEN WIRE IAW SPM 20-41-00.

Part: LANDING GEAR — LACK OF LUBE · airframe 30,486 hrs · 32,895 cycles

AFTER TAKEOFF AND AFTER LANDING GEAR SELECTED UP, A BIG NOISE WAS HEAR ON THE RT MLG. CONFIRMED BY THE F/A. EMERGENCY DECLARED. DECISION WAS MADE TO RETURN TO DEPARTURE AND CHECK FOR POSSIBLE DAMAGE. PERFORMED VISUAL INSP RT MLG NO DAMAGE FOUND. PERFOMED MLG LUBRICATION IAW W/C EX-122232-LUB-10000-004-RT. PERFOMED NORMAL EXTENSION AND RETRACTION FUNCTIONAL TEST IAW JIC 32-31-00-FUT-10000. SYS WORKING PROPERLY AT THIS MOMENT.

Part: LAMP — BURNED (EMERGENCY LIGHTS) · airframe 30,196 hrs · 325 cycles

STAIR LIGHT BURNED OUT ON PAX DOOR STEP. REPLAMED PAX DOOR STAIR LIGHT IAW JIC 33-20-00.

Part: WIRE — DISCONNECTED (EMERGENCY LIGHT) · airframe 29,692 hrs · 31,955 cycles

EMERGENCY LT IN CABIN DOOR STEPS INOP. RECONNECTED LAMP WIRE IAW SMP 20-45-00. OPS CK GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 29,692 hrs · 31,955 cycles

ONE EMERGENCY EXIT LIGHT NOT WORKING IN REAR. RELAMPED WITH BULB FROM SPARE BULB KIT IAW MM 33-60-00. OPS CK GOOD.

Part: SKIN — CORRODED (LT WING) · airframe 28,440 hrs · 31,628 cycles

LT WING, LOWER SKIN, REAR SPAR AT RIBS 7/8 CORROSION TITANIUM DOUBLER PERMANENT REPAIR. ACCOMPLISHED SRI DO/TS 3217-10-13551 REF ART FORM PL-004-1 FOR DOUBLER FAB, COMPLIED WITH EO E2-57MR-404, REF NDT REPORT AMS 100810-19 FOR HFEC ROTO AND UT VALUES NO DEFECTS NOTED, COMPLIED WITH SRAS DO/TS 5415/07.

Part: SKIN — CORRODED (LT WING) · corrosion level 2 · airframe 28,440 hrs · 31,628 cycles

LT WING, LOWER SKIN, REAR SPAR AT RIBS 7/8 CORROSION TITANIUM DOUBLER PERMANENT REPAIR. WAITING FOR COMPLETION OF E0 E2-57MR-404 FOR FURTHER DETAILS.

Part: BULKHEAD — CORRODED (FUSELAGE) · airframe 28,440 hrs · 31,628 cycles

DURING THE SCHEDULED HEAVY CHECK INSP, CORROSION WAS FOUND ON THE FWD PRESSURE BULKHEAD WEB IN 8 AREAS. COMPLIED WITH SRI DO/TS-4275/10-13979 REF NDT REPORT AMS 100810-15 FOR HFEC AND U.T. VALUES NO DEFECTS NOTED. ACCOMPLISHED EO E2-57MR-259. COMPLIED WITH SRAS DO/TS-4275/10.

Part: SKIN — CORRODED (LT WING) · airframe 29,440 hrs · 31,628 cycles

AN AREA OF CORROSION WAS FOUND PREVIOUSLY AT LT WING LOWER SKIN T/E AT RIB 13 AND A TEMPORARY REPAIRED ON EO E2-57MR-347R1. NOW DURING C-CHECK FINAL REPAIR IS ACCOMPLISHED BY FOLLOWING REPAIR INSTRUCTIONS (SRI) ISSUED BY ATR AND A SRAS TO APPROVE IT. C/A: WAITING FOR COMPLETION OF FINAL REPAIRS ON EO E2-57MR-403 FOR FURTHER DETAILS.

Part: FLOORBEAM — CORRODED · corrosion level 2 · airframe 29,440 hrs · 31,628 cycles

LT FLOORBOARD BEAM AT FR 33 HAS CORROSION REFER TO CRIC CARD 006676. REMOVED CORROSION ON LT FLOORBEAM AT FR 33 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-00 FABRICATED REPAIR IAW SRM 53-00-00 SEE ART FORM PL-004-1R1 FOR REPAIR PARTS FABRICATION DETAILS. INSTALLED NEW FLOORBEAM SPLICE REPAIR IAW SRM 53-00-00 & 51-25-01.

Part: FIRE WARNING — ACTIVATED (NR 1 NACELLE) · airframe 29,356 hrs · 31,498 cycles

NR 1 ENGINE FIRE INDICATION WHILE HOLDING ON HOLDING SPOT 1 AND IN FEATHER. "DECLARED EMERGENCY" R & R NR 1 LT ENG FIRE EXTINGUISHER BOTTLE AND PERCUSSION CARTRIDGE IAW WORKCARD. ALSO PERFORMED DVI OF ENG FIRE DETECTION IAW EX 261261 DVI-10000-001.

Part: WIRE — DAMAGED (EMERGENCY LIGHTS) · airframe 28,742 hrs · 30,655 cycles

EMERGENCY LIGHT BURNED OUT IN MAIN ENTRY STAIRS AND SHOWING CABLES. REPAIRED WIRES AT MAIN DOOR IAW STD PRACTICE 20-00-00 OPT IAW JIC 33-50-00.

Part: SKIN — CORRODED (LT WING) · corrosion level 2 · airframe 28,079 hrs · 29,764 cycles

FOUND CORROSION SPOT ON LOWER SKIN OF LEFT WING AROUND RIB 13 AND TRAILING EDGE 531BB. PERFORMED BLENDING IAW SRM 51-21-58 AND EO NR E2-57MR-347.

Part: WARNING LIGHT — FALSE ACTIVATION (MLG) · airframe 27,493 hrs · 28,938 cycles

AFTER COMPLIED WITH HOT WHEEL PROCEDURES, LT LANDING GEAR REMAINED UNLOCK. LIGHT ON SYSTEM NR 1 AND NR 2. PERFORMED SEVERAL MAIN LANDING GEAR OPERATIONAL CHECKS AND FOUND SYSTEM WORKING PROPERLY UP AND DOWN IAW JIC NR 32-31-00.

Part: BUTTON — FAILED (EMERGENCY LIGHTS) · airframe 27,107 hrs · 28,384 cycles

EMERGENCY LIGHTS "ON" IN FLIGHT. REPLACED 2 MINUTE-LIGHT PUSH BUTTON SWITCH IAW SP-20-45-11. OPERATES OK IAW JIC NR 33-20-00.

Part: SMOKE DETECTOR — FALSE ACTIVATION (CARGO BAY) · airframe 28,222 hrs

AFTER TAKEOFF CLIMBING THROUGH 3,500 FT, AFT SMOKE MASTER WARNING OCCURRED AND REMAINED ON FOR ABOUT 30 SECONDS. AIRCRAFT DIVERTED BACK TO NAS AND NO SMOKE OR FIRE INDICATION WAS VISIBLY OBSERVED BY CREW OR CRASH FIRE AND RESCUE CREW. AFT CARGO COMPARTMENT INSPECTED. NO EVIDENCE OF SMOKE. AFT CARGO COMPARTMENT DETECTION SYSTEM DEFERRED AS PER MEL NR 26-08 AUTHORIZATION NR 020029D-C MEL CLEARED ON 02-16-09 AT MIA. REMOVED AND REPLACED FT SMOKE DETECTOR FIN NR 150WA IAW ATR-72 JIC NR 26-12-61. OPERATIONAL TEST GOOD.

Part: SMOKE DETECTOR — FAILED (CARGO BAY) · airframe 26,981 hrs · 28,221 cycles

AFTER TAKEOFF CLIMBING THRU 4,000 FT, AFT SMOKE MASTER WARNING OCCURRED AND REMAINED FOR ABOUT 15 SECONDS. AIRCRAFT DIVERTED BACK TO MIA. NO SMOKE OR FIRE INDICATION WAS VISIBLY BY CREW OR CRASH FIRE AND RESCUE CREW. REMOVED AND REPLACED AFT CARGO SMOKE DETECTOR AS PER JIC NR 26-15-21. PERFORMED OPERATIONAL CHECK AND FOUND WORKING PROPERLY AS PER JIC NR 26-15-00.

Part: RELAY — FAILED (LT MLG) · airframe 25,745 hrs · 26,691 cycles

LT MLG UNSAFE INDICATION IN FWD AND UPPER PANELS. EMERGENCY WAS DECLARED AND AIRCRAFT RETURNED TO SJU WITHOUT FURTHER INCIDENT. REPLACED LT MLG UPLOCK BOX AND RELAY FIN NR 9GB AT 91VU. PERFORMED FUNCTIONAL CHECK OF EXTENSION AND RETRACTION. ALSO PERFORMED EMERGENCY EXTENSION FUNCTIONAL TEST. BOTH TEST FOUND SATISFACTORY IAW AMM NR 32-31-00 AND NR 32-33-00.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 25,615 hrs · 26,529 cycles

RIGHT SIDE EMERGENCY FORWARD FLOOD LIGHT INOP. REMOVED AND INSTALLED RIGHT SIDE FORWARD EMERGENCY LAMP AS PER MM 33-51-00. OPS CHECK OK.

Part: TRANSMITTER — FAILED (LT ENG OIL PRESS) · airframe 25,416 hrs · 26,261 cycles

AT 16000 HAD A SURGE RIGHT AFTER THE NR 1 OIL PRESS STARTS TO DROP AND THE OIL LOW LEVEL LIGHT CAME ON AND NO WARNING. THE NEEDLE DROPPED TO RED LINE BUT STILL NO WARNING CHIME, SHUT DOWN AS A PRECAUTION. REMOVED AND REPLACED LT ENG OIL PRESS TRANSMITTER IAW JIC 79-33-61. RUN-UP FOUND SATISFACTORY AND LEAK CK OK.

Part: POWER SUPPLY — DISCHARGED (CABIN) · airframe 25,741 hrs · 25,929 cycles

2ND CEILING EMERGENCY LIGHT INOP. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY UNIT IAW JIC 33-51-21. PERFORMED OPERATIONAL CHECK AND FOUND WORKING PROPERLY AT THIS TIME.

Part: POWER SUPPLY — FAILED (EMERGENCY LIGHTS) · airframe 25,091 hrs · 25,880 cycles

EMERGENCY LIGHTS STAY ON WITH ENGINE RUNNING. REPLACED EMERGENCY POWER SUPPLY 61WL IAW MM 37-51-21, OPT CK NORMAL.

Part: BATTERY PACK — FAILED (EMERGENCY LIGHTS) · airframe 24,798 hrs · 25,504 cycles

EMERGENCY FLOOR LIGHTS WILL NOT GO OUT. REMOVED AND REPLACED BATTERY PACK AT EMERGENCY POWER SUPPLY 61WL IAW JIC NR 33-50-10. PERFORMED OPS CK IAW JIC NR 33-50-00 AND FOUND WORKING PROPERLY.

Part: SMOKE DETECTOR — DEFECTIVE (AFT CARGO)

WHILE IN CLIMB, AFT SMOKE ILLUMINATED ON CAP STAYED ON FOR 7-8 MINUTES. NO SQUIB ILLUMINATED, NO SIGNS OF FIRE OR SMOKE REPORTED BY F/A. EMERGENCY DECLARED. RETURNED TO AIRPORT. REMOVED AND REPLACED AFT SMOKE DETECTOR IAW JIC 26-15-00. PERFORMED SMOKE DETECTION TEST AND VISUAL CHECK FOUND NORMAL IN AFT CARGO. (M)

Part: TRANSDUCER — INOPERATIVE (BRAKES)

SHORT AFTER FINAL LANDING, THE LT OUTER MAIN TIRE WENT FLAT. REPLACED NR 1 SPEED SENSOR TRANSDUCER. (K)

Part: TRANSDUCER — MALFUNCTIONED (MLG)

AFTER LANDING, THE CONTROL TOWER ADVISED ABOUT SMOKE COMING OUT OF THE LT MAIN GEAR. EMERGENCY DECLARED. REPLACED NR 1 SPEED TRANSDUCER. (K)

Part: LIGHT — ILLUMINATED (CABIN)

MIA - FLT 5075 - CREW REPORTED THE REAR EMERGENCY LIGHTS REMAIN ON. (M)

Part: ANGLE — CORRODED (FUSELAGE)

SAW - DURING CPCP-2 INSPECTION, FOUND RIGHT ZEE MEMBER CORRODED BEYOND LIMITS. REMOVED AND REPLACED ZEE MEMBER IAW SRM 51-25-02 AND 51-25-05. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

SAW - DURING CPCP-2 INSPECTION, MAINTENANCE REPORTED FLOORBEAMS 36, 38, 39 AND 40 CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED FLOORBEAMS IAW ATR 72 SRM 51-25-02. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

SAW - DURING CPCP-2 INSPECTION, MAINTENANCE REPORTED FLOORBEAMS 36, 38, 39 AND 40 CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED FLOORBEAMS IAW ATR 72 SRM 51-25-02. AIRCRAFT WAS RETURNED TO SERVICE. REF SIMA200117108. (M)

Part: SEAT TRACK — CORRODED (CABIN)

SAW - DURING CPCP-2 INSPECTION, MAINTENANCE REPORTED SEAT TRACKS, LEFT OUTBOARD MID, LEFT INBOARD MID, RIGHT OUTBOARD AND RIGHT INBOARD MID CORRODED. MAINTENANCE REMOVED AND REPLACED SEAT TRACKS IAW EO E2-53MR-115. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

SAW - DURING CPCP-2 INSPECTION, MAINTENANCE REPORTED FLOORBEAMS 36, 38, 39 AND 40 CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED FLOORBEAMS IAW ATR 72 SRM 51-25-02. AIRCRAFT WAS RETURNED TO SERVICE. REFSIMA200117108. (M)

Part: FLOORBEAM — CORRODED (FUSELAGE)

SAW - DURING CPCP-2 INSPECTION, MAINTENANCE REPORTED FLOORBEAMS 36, 38, 39 AND 40 CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED FLOORBEAMS IAW ATR 72 SRM 51-25-02. AIRCRAFT WAS RETURNED TO SERVICE. REFSIMA200117108. (M)

Part: SILL — CORRODED (PAX DOOR AREA)

SAW - DURING CPCP2 INSPECTION, MAINTENANCE FOUND THE PASSENGER DOOR SILL CORRODED. SILL AS REMOVED AND REPLACED IAW SRM 51-25-01. AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: WIRE — BROKEN (PAX DOOR)

TUL - FLT 3656 - MAIN CABIN DOOR WARNING CAME ON IN FLIGHT. RETURNED TO BASE. INSPECTED DOOR ASSEMBLY AND ISSUED MEL. S/D - FOUND BROKEN WIRE AT CANNON PLUG, REPAIRED SAME IAW AMM 52-11-00. OPS CHECK GOOD. (M)

Part: LIGHT — INOPERATIVE (CABIN)

CREW REPORTED THE FLOOR PROXIMITY EMERGENCY LIGHTS AT ROWS 3, 11 AND 16 ARE INOPERATIVE. LIGHT WERE PUT ON MEL AT THIS TIME. (M)

Part: LIGHT — INOPERATIVE (CABIN)

MIA - FLT 3701 - FOUND CREW REPORTED THE CABIN INTERIOR EMERGENCY EXIT PATH LIGHTING NEXT TO ROW 6 TO BE INOPERATIVE. MAINTENANCE REINSTALLED LOOSE BULB IN EXIT EMERGENCY LIGHT AT ROW 6. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: FUSE — BLOWN (CABIN)

DFW - DURING SCHEDULED PS-2 CHECK, MAINTENANCE FOUND A FLOOR PROXIMITY LIGHT AT 6AB AND THE PASSENGER DOOR EMERGENCY LIGHT TO BE INOPERATIVE. MAINTENANCE REPAIRED A BROKEN WIRE FOR THE FLOOR LIGHT AND REPLACED A FUSE IN THE POWER SUPPLY. OP''S CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: BATTERY PACK — DISCHARGED (CABIN)

DFW - FLT 3595 - SEVERAL OF THE EMERGENCY LIGHTS IN CABIN ARE INOPERATIVE. MAINTENANCE REPLACED TWO BATTERY PACKS (S/N 1580 & 776) IN TWO OF THE POWER SUPPLY UNITS. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: LIGHT — INOPERATIVE (CABIN) · airframe 14,340 hrs · 13,759 cycles

DFW - FLT 3808 - EMERGENCY LIGHT AT BOTTOM OF CABIN DOOR DOES NOT ILLUMINATE. REPLACED EMERGENCY FLOOD LIGHT IAW ATR MM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (X)

Part: POWER SUPPLY — INOPERATIVE (CABIN)

DFW - FLT 3853 - TWO EMERGENCY FLOOR PATH LIGHTS IN GALLEY INOPERATIVE. ONE WHITE WIRE WAS SHORTED OUT BLOWING OUT THE POWER SUPPLY FUSE. MAINTENANCE REPAIRED THE BROKEN WIRE AND REPLACED THE POWER SUPPLY IAW ATR MM. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: FUSE — BLOWN (POWER SUPPLY)

DFW - FLT 3821 - TWO ADJACENT EMERGENCY FLOOR EXIT LIGHTS ARE OUT IN THE GALLEY. REPLACED FUSE IN POWER SUPPLY 73WL. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: LIGHT — BURNED OUT (CABIN)

DFW - FLT 3404 - ONE EMERGENCY EXIT FLOOR LIGHT IS BURNED OUT AT ROW 8, MEL PER 33-30. (M)

Part: LIGHT — INOPERATIVE (CABIN)

DFW - FLT 3404 - ONE EMERGENCY EXIT FLOOR LGIHT IS BURNED OUT AT ROW 8. PUT ON MEL. MAINTENANCE REMOVED AND REPLACED LIGHT STRIP AT ROW 8. OPERATIONAL CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)

Part: INTERCOSTAL — CORRODED (FUSELAGE)

SAW - SERVICE DOOR INTERCOSTAL SILL PLATE BETWEEN FRAMES 38 AND 39 CORRODED BEYOND LIMITS. REMOVED AND REPLACED INTERCOSTAL IAW SRM 51-25-03. AIRCRAFT RETURNED TO SERVICE. (M)

Part: INTERCOSTAL — CORRODED (FUSELAGE)

LEFT INTERCOSTAL AND LEFT ZEE MEMBER BETWEEN FRAMES 39 AND 40 CORRODED BEYOND LIMITS. REMOVED AND REPLACED INTERCOSTAL AND ZEE MEMBER IAW SRM 51-25-02. AIRCRAFT RETURNED TO SERVICE. (M)

Part: INTERCOSTAL — CORRODED (FUSELAGE)

SAW - LEFT INTERCOSTAL AND LEFT ZEE MEMBER BETWEEN FRAMES 39 AND 40 CORRODED BEYOND LIMITS. REMOVED AND REPLACED INTERCOSTAL AND ZEE MEMBER IAW SRM 51-25-02. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SEAT TRACK — CORRODED (FUSELAGE)

SAW - DURING CPCP-8 INSPECTION, FOUND LEFT AFT OUTBOARD AND INBOARD, AND THE LEFT FLIGHT ATTENDANT SEAT TRACKS CORRODED. REMOVED AND REPLACED SEAT TRACKS. AIRCRAFT RETURNED TO SERVICE. (M)

Part: SEAT TRACK — CORRODED (FUSELAGE)

SAW - DURING CPCP-8 INSPECTION, FOUND LEFT AFT OUTBOARD AND INBOARD, AND THE LEFT FLIGHT ATTENDANT SEAT TRACKS CORRODED. REMOVED AND REPLACED SEAT TRACKS. AIRCRAFT RETURNED TO SERVICE. (M)

Part: FUSE — BLOWN (CABIN)

DFW - FLT 3741 - PASSENGER COMPARTMENT EMERGENCY LIGHTS FOUND TO BE INOPERATIVE. REPLACED POWER SUPPLY FUSE. AIRCRAFT WAS RETURNED TO SERVICE. (X)

Part: EEL BATTERY — DISCHARGED (CABIN)

DFW - FLT NR 3829 - EMERGENCY EXIT LIGHT 'DISARM' LIGHT WILL NOT ILLUMINATE ALWAYS WITH SWITCH IN DISARM POSITION. RAI'D BATTERY PACK 43WL, 61WL, 62WL, 73WL. OPS CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)