N849AA

Part: LIGHT — BROKEN (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT FLOOR TRACK PROXIMITY LIGHT BETWEEN SEAT ROW 6D AND 26D INOPERATIVE. REPAIRED EMERGENCY EXIT LIGHT SEGMENT BETWEEN SEAT ROW 26D AND 27D. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: GROMMET — DAMAGED (RAM AIR DOOR)

TUL - FOUND STATION 720B LEFT RAM AIR MOTOR SHAFT GROMMET PUSHED UP OFF OF INNER SKIN. INSTALLED DOUBLER PER SRM 53-30-3 FIG 3, SHEET 4, PAGE 13. (M)

Part: STRINGER — CORRODED (FUSELAGE)

TUL - FOUND CORROSION 1 INCH BY 1 INCH, ON EDGE OF STRINGER 26L. FABRICATED AND INSTALLED STRINGER REPAIR IAW SRM 53-10-3 FIG 2 SHEET 2. (M)

Part: SKIN — CORRODED (FUSELAGE)

TUL - FOUND CORROSION 1.5 INCH BY 10 INCH ON FUSELAGE SKIN STATION 560-570, OUTBOARD OF STRINGER 27L. INSTALLED DOUBLER WET WITH SEALANT AND FILLER SEALED EDGES PER SRM 53-30-3 FIG 3. (M)

Part: WIRE — BROKEN (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY LIGHTING FROM STATION BS 360 TO BS 780 INOPERATIVE. REPAIRED BROKEN WIRE AT BS 360 RBL 12. SYSTEM GROUND CHECK NORMAL OPERATION. (M)

Part: CONNECTOR — LOOSE (CABIN)

DFW - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT FLOOR PATH LIGHTS IN AFT CABIN INOPERATIVE. RESECURED CONNECTOR TO EMERGENCY FLOOR PATH LIGHTING IN AFT CABIN. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: WIRE — BROKEN (CABIN)

DFW - OVERNIGHT MAINTENANCE EMERGENCY EXIT SIGN INOPERATIVE. REPAIRED WIRES TO EMERGENCY EXIT SIGN. SYSTEM GROUND CHECKED, NORMAL OPERATION. (X)

Part: ORING — FAILED (TE FLAP)

DFW - FLT 1503 - EN ROUTE DFW-MCI, DURING TAKEOFF WHILE PERFORMING FLAP RETRACTION LOSS ALL SYSTEM 'A' PRESSURE AND QUANTITY. RETURNED DFW AND MANUALLY EXTENDED LANDING GEAR, LANDED DFW WITHOUT INCIDENT. REPLACED INBOARD FLAP DRIVE MOTOR. REPLACED FILTERS AND FLUSHED SYSTEM ACCORDING TO MM. REPLACED HYDRAULIC PUMP ON NR 1 ENGINE. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: MOTOR — MALFUNCTIONED (TE FLAP)

ORD - FLT 1214 - EN ROUTE ORD-YYZ - LOST SYSTEM 'A' HYDRAULIC IN FLIGHT. RETURNED ORD, MANUALLY EXTENDED LANDING GEAR, ELECTRICALLY EXTENDED FLAPS AND LANDED WITHOUT INCIDENT. REPLACED OUTBOARD FLAP DRIVE MOTOR PER MM. REFILLED HYDRAULIC SYSTEMS. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: CLAMP — LOOSE (SHUT OFF VALVE)

BNA - FLT 0405 - DURING CLIMB-OUT PASSING FL 300, CREW NOTICED LOWER AFT BODY OVERHEAT LIGHT ILLUMINATED. CREW ACCOMPLISHED EMERGENCY CHECK LIST, AIR INTERRUPTED AND LANDED BNA WITHOUT FURTHER INCIDENT. MAINTENANCE FOUND AFT RIGHT CLAMP AT FLOW CONTROL SHUT-OFF VALVE LOOSE. TIGHTENED LOOSE CLAMP AT FLOW CONTROL SHUT-OFF VALVE. ACCOMPLISHED ENGINE RUN WITH NO LEAKS NOTED. SYTSEM GROUND CHECKED, NORMAL OPERATION. (X)

Part: FILTER — DIRTY (RT ENGINE)

RSW - FLT 1383 - DURING CRUISE, EN ROUTE ATL-MIA, LOWER AFT BODY HEAT LIGHT FLICKERED ON AND OFF SEVERAL TIMES. AIR INTERRUPTED AND LANDED RWS WITHOUT INCIDENT. REPLACED LEFT AIR CLEANER FILTER. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: SPAR WEB — CRACKED (BS 870)

TUL - STATIONS 870 SPAR WEB CENTER TANK CRACKED RBL 3. INSTALLED DOUBLER PER ESO 11697, DATED 12/9/97. (M)

Part: DUCT — LEAKING (NR 1 ENGINE)

TPA - FLT 1553 - AFTER TAKEOFF TPA DURING CLIMB-OUT, NR 1 ENGINE STRUT OVERHEAT LIGHT ILLUMINATED. ACCOMPLISHED ABNORMAL PROCEDURE AND LIGHT EXTINGUISHED WHEN NR 1 BLEED CLOSED. AIRCRAFT RETURNED TO TPA AND LANDED WITHOUT INCIDENT. PLACARDED NR 1 BLEED AND AIRCRAFT RE-DEPARTED. PROBLEM REPEATED DURING CLIMB-OUT AND AIRCRAFT RETURNED TO TPA. REPLACED NR 1 ENGINE AIR CONDITIONING HEAT EXCHANGER MANIFOLD DUCT. ACCOMPLISHED GROUND ENGINE RUN WITH NO DEFECTS NOTED. SYSTEM LEAK AND GROUND CHECKED, NORMAL OPERATION. REMOVED PLACARD TO NR 1 ENGINE BLEED. (X)

Part: SEAL — DEFECTIVE (NLG DOOR)

ORD - FLT 1418 - DURING APPROACH TO ORD WHEN LANDING GEAR EXTENDED, NOSE LANDING GEAR DOOR LIGHT REMAINED ILLUMINATED WITH NO OTHER ABNORMAL INDICATIONS. AIRCRAFT LANDED ORD WITHOUT INCIDENT. REPLACED NOSE LANDING GEAR DOOR BULKHEAD SEAL DUE TO OLD SEAL TRAPPING WATER WHICH THEN FROZE AND MADE DOOR DIFFICULT TO OPEN OR CLOSE. ACCOMP NOSE LANDING GEAR RETRACTION CHECK WITH NO DEFECTS FOUND. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: STRINGER — CRACKED (BS 720)

TUL - TWO CRACKS IN STRINGER END AT WING LIGHT, FORWARD SIDE. CUT OFF APPROX 12 INCHES OF STRINGER AND INSTALLED NEW PIECE WITH REPAIR CHANNELS PER SRM 53-103 FIG 1. (M)

Part: FRAME — CORRODED (BS 360)

TUL - CORROSION ON FRAME REMOVED BEYOND LIMITS. CUT OUT AREA AND INSTALLED DOUBLER PER SRM 51-40-2. (M)

Part: FLOORBEAM — CORRODED (BS 1030)

TUL - BS 1030 BL 0 - LBL 10, CORROSION ON TOP FLANGE OF FLOORBEAM. CUT OUT AREA OF CORROSION AND INSTALLED REPAIR PER SRM 53-10-8. (M)

Part: FLOORBEAM — CORRODED (BS 400)

TUL - CORROSION ON UPPER FLANGE OF FLOORBEAM TOP AND BOTTOM SIDES, CPC C53-274-03 E58-4-8844. CUT OUT CORRODED AREA AND INSTALLED FILLER AND STAINLESS .060 ANGLES (2) PER 53-10-8 PAGE 9A, 9B. (M)

Part: FLOORBEAM — CORRODED (BS 1130)

TUL - CORROSION ON CABIN FLOORBEAM LOWER FORWARD CHORD, STATION 1130, LBL 35. REMOVED CORROSION, DYE CHECK. NO CRACKS FOUND. INSTALLED REPAIR DOUBLERS PER A/A ESO 11697, DATED 01-06-97. (M)

Part: FRAME — CORRODED (BS 720)

TUL - CORROSION AT LEVELING COMPOUND BETWEEN STRINGER 28R AND 28L, APT OF FRAME STATION 720. REMOVED CORROSION PER SRM 51-10-6 (BEYOND LIMITS). INSTALLED DOUBLER PER SRM 53-30-3. ALODINED AND PRIMED AREA PER SRM 51-10-2, SEALED PER SRM 51-10-2. (M)

Part: SILL — CORRODED (BS 328-344)

TUL - FORWARD ENTRY DOOR CUTOUT LOWER SILL WEB AND CREASE ANGLE HEAVILY CORRODED FS 328 TO 344. REMOVE CREASE ANGLE AND INSTALLED NEW ANGLE AS PER SRM 51-10-1. (M)

Part: SKIN — CORRODED (BS 660)

TUL - CORROSION AT LEVELING COMPOUND ON BELLY SKIN BETWEEN STRINGER 28R AND STRINGER 28L, AFT SIDE OF FRAME STATION 660. CORROSION BEYOND LIMITS, CORRODED AREA CUTOUT PER SRM 53-30-3 FIG 1. REPAIR DOUBLER INSTALLED PER SRM 53-30-3 FIG 1. (M)

Part: SKIN — CORRODED (BS 720)

TUL - CORROSION ON SKIN LAP ABOVE STRINGER 26R AT STATION 720B TO 720C. CORRODED SECTION CUT OUT, INSTALLED DOUBLER REPAIR PER SRM 53-30-3 FIG 5 AND INSTALLED NEW SECTION OF STRINGER AND 3 STRINGER SPLICES PER SRM 53-10-3 FIG 1. (M)

Part: FLOORBEAM — CORRODED (BS 380)

TUL - FLOORBEAM CORRODED STATION 380 RBL 10-40. REPLACED FLOORBEAM TOP CAP PER SRM 53-10-8. (M)

Part: ANGLE — CORRODED (BS 310)

TUL - CORROSION AT CREASE ANGLE BEAM INSIDE AFT CORNER OF FORWARD ENTRY DOOR. REMOVED CORRODED CREASE ANGLE AND INSTALLED NEW ANGLE AS PER SRM 51-10-01. (M)

Part: FLOORBEAM — CORRODED (BS 380)

TUL - BS 380 RBL 45 - RBL 70, CORROSION ON TOP FLANGE OF FLOORBEAM. REPLACED FLOORBEAM TOP CAP PER SRM 53-10-8. (M)

Part: HEAT VALVE — DEFECTIVE (NR 3 ENGINE)

ALT - FLT NR 1142 - WHILE EN ROUTE DFW-ATL, THE NR 3 ENGINE FUEL HEAT VALVE BECAME STUCK IN THE OPEN POSITION, RESULTING IN ABNORMALLY HIGH OIL TEMPERATURE. SHUT DOWN NR 3 ENGINE. LANDED ATL WITHOUT INCIDENT. REPLACED NR 3 FUEL HEAT VALVE. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)

Part: EEL CONNECTOR — BROKEN (CABIN)

DFW - DURING OVERNIGHT CHECK, EMERGENCY FLOOR LIGHTS BETWEEN PASSENGER SEAT ROWS 7 AND 24 INOPERATIVE. REPLACED BROKEN EMERGENCY FLOOR LIGHT CONNECTORS BY PASSENGER SEAT ROW 7 AND PASSENGER SEAT ROW 24. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)