N151GX

Part: ANGLE — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN, RT SIDE, STA 774 CUSP ANGLE HAS EXFOLIATED CORROSION.

Part: ATTACH ANGLE — CORRODED (ZONE 900) · airframe 52,007 hrs · 18,231 cycles

FUSELAGE BELLY, MID LAV DUMP VALVE ATTACH FLANGE CORRODED, AFT OF WHEEL WELL.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN PASSENGER CABIN-FLOORBEAM, STA 345 TOP HAT SECTION HAS CORROSION BETWEEN LBL 8-16 AROUND FASTENER HOLES.

Part: VERTICAL SUPPORT — CRACKED (ZONE 100) · airframe 52,007 hrs · 18,231 cycles

FWD ACCY/ELECT COMPARTMENT - VERTICAL STIFFENER BEHIND COMPARTMENT DOOR, HAS APPROX 2 INCH CRACK, APPROX 20 INCHES UP FROM SKIN. BL"0" FS263.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN, STA 310.5 TO 377.7 HAS CORROSION IN SEVERAL PLACES ON FLOOR SUPPORT.

Part: FLOORBEAM — CORRODED (BS 365) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 365 FLOORBEAM HAS CORROSION SEVERAL PLACES RBL 31 TO RBL 64.

Part: SEAT TRACK — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN, STA 1640, RBL 24.5, SEAT TRACK HAS CORROSION.

Part: SUPPORT — CORRODED (ZONE 100) · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN, STA 1718, RBL 10.5, SUPPORT HAS CORROSION.

Part: FLOORBEAM — CORRODED (BS 1681.8) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

AFT CARGO COMPT FLOORBEAM AT STA 1681.8 LBL 50 SHIM FOR NUT PLATE HAS CORROSION.

Part: MOUNT — CORRODED (BS 365-377) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN, BETWEEN STA 365 & 377, MOUNT HAS CORROSION, RBL 12.

Part: SHIM — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

AFT CARGO COMPT STA 1681.8, LBL 35 SHIM FOR NUT PLATE HAS CORROSION.

Part: SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN, STA 1680 TO 1720, LBL 8.5, SUPPORT HAS CORROSION.

Part: BULKHEAD — CORRODED (ZONE 900) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

G-4 GALLEY COMPARTMENT, STA 418, AFT WALL CORRODED.

Part: SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1680 TO 1720, LBL 85, SUPPORT HAS CORROSION SEVERAL PLACES.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1680, LBL 4, SUPPORT FLANGE HAS CORROSION.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

AFT CABIN FLOOR SUPPORT CORRODED BEYOND LIMITS, MORE THAN 50 PERCENT MAT LOSS, STA 1680 FROM LBL 8 TO RBL 10.

Part: INTERCOSTAL — CUT (ZONE 100) · airframe 52,007 hrs · 18,231 cycles

FWD CARGO COMPT INTERCOSTAL CUT 7 INCHES AT BL-0, STA 660-680.

Part: ATTACH FITTING — CORRODED (ZONE 200) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1673-1680, RBL 52 ATTACH ANGLE HAS CORROSION.

Part: FRAME — CHAFED (BS 1280) · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1280 BETWEEN S13R AND S10R FRAME CHAFED 3 EA PLACES.

Part: INTERCOSTAL — CRACKED (ZONE 200) · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN 684 INTERCOSTAL BETWEEN S11R AND S12R CRACKED .875 AT FASTENER.

Part: INTERCOSTAL — CRACKED (BS 684 S12R) · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 684 INTERCOSTAL S12R CRACKED .750 AT FASTENER.

Part: STRUCTURE — GOUGED (CARGO DOOR) · airframe 52,007 hrs · 18,231 cycles

FWD CARGO DOOR, LOWER CORNER GOUGED.

Part: INTERCOSTAL — CRACKED (BS 684 S12L) · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 684 S12L INTERCOSTAL 3" CRACK JUST BELOW FASTNER.

Part: WEB — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1680 TO 1720, LBL10 TO BL 53 WEB HAS CORROSION IN SEVERAL PLACES.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1656, BL 0, FLOOR SUPPORT HAS CORROSION.

Part: FLOOR SUPPORT — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1660 TO 1680, BL-0, FLOOR SUPPORT HAS CORROSION SEVERAL PLACES.

Part: SUPPORT BRACKET — BROKEN (ZONE 100) · airframe 52,007 hrs · 18,231 cycles

AFT CARGO STA 1420 OTBD OF STR 29R, FLOOR SUPPORT CLIP BROKEN.

Part: SUPPORT BRACKET — CORRODED (ZONE 300) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

RT HORIZONTAL STAB T/E SUPPORT ANGLE OTBD OF ELEVATOR HINGE AT WING TIP CORRODED.

Part: RUB STRIP — CORRODED (ZONE 600) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

RT WING PANEL NR 94A RUB STRIP CORRODED.

Part: FLOORBEAM — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

AFT CARGO COMPT FLOORBEAM AT STA 1681.8 LBL 58 SHIM FOR NUTPLATE CORRODED.

Part: MOUNT — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 326, GALLEY MOUNT RBL 49 HAS CORROSION.

Part: ANGLE — CORRODED (A/C BAY DOOR) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

A/C BAY - STA 900, LBL 30-RBL 30 (BAY DOOR T ANGLE) FOR BOTH LT AND RT AIR CONDITIONING BAY DOORS "T" ANGLE HAS CORROSION.

Part: SUPPORT FITTING — CORRODED (BS 900) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

ACFT BAY - STA 900, RBL 10 DOOR SUPPORT "T" ANGLE FOR RT A/C BAY DOOR 194ER HAS CORROSION (OTBD T FRAME).

Part: VERTICAL SUPPORT — CRACKED (ZONE 100) · airframe 52,007 hrs · 18,231 cycles

AFT CARGO CEILING AT STA 1320, RBL 24, VERTICAL SUPPORT CRACKED .5'.

Part: INTERCOSTAL — CRACKED (ZONE 200) · airframe 52,007 hrs · 18,231 cycles

AFT CARGO CEILING AT STA 1320, RBL 24 INTERCOSTAL CRACKED APPROX .5".

Part: INTERCOSTAL — CRACKED (BS 1320) · airframe 52,007 hrs · 18,231 cycles

AFT CARGO CEILING AT STA 1320 LBL INTERCOSTAL CRACKED APPROX 2".

Part: CUSP WEB — CORRODED (ZONE 100) · corrosion level 2 · airframe 52,007 hrs · 18,231 cycles

MAIN CABIN STA 1420 TO 1440 RT CUSP WEB CORRODED.

Part: INTERCOSTAL — CRACKED (BS 1320) · airframe 52,007 hrs · 18,231 cycles

AFT CARGO CEILING STA 1320, RBL 48 INTERCOSTAL CRACKED APPROX 2".

Part: FSEU — MALFUNCTIONED (NR 1) · airframe 51,889 hrs · 18,189 cycles

AFTER TAKEOFF FROM RFD UPON FLAP RETRACTION FROM 15 DEGREES TO 5 DEGREES T/E DISAGREE MESSAGE APPEARED. FOLLOWED CPM PROCEDURES FLAPS OPERATED NORMALLY, RETURNED TO RFD LANDING WEIGHT 76,0000 LBS. PERFORMED FIM 27-51-00/101 FIG 105 FOUND THE NR 1 FSEU FAULTY. REMOVED AND REPLACED THE NR 1 FSEU IAW MM 27-51-01, OPS CHECK GOOD. ADDITIONALLY CLEANED MICRO-SWITCHES ON CONTROL PEDESTAL.

Part: WARNING SYSTEM — FALSE ACTIVATION (TE FLAP) · airframe 51,396 hrs · 18,045 cycles

AFTER TAKEOFF FLIGHT CREW REPORTED A TRAILING EDGE FLAP DISAGREEMENT MESSAGE. AIRCRAFT RETURNED TO RFD MAINTENANCE TROUBLESHOT PERFORMED OPERATIONAL CHECKS PER AMM 27-51-00, NO DEFECTS NOTED. AIRCRAFT DEICED AND DISPATCHED. SYSTEM FAULT HAS NOT REPEATED IN FOUR FLIGHT LEGS.

Part: LINE — BROKEN (P1 PROBE)

LT ENGINE EPR INDICATION BLANKING OUT AND ENGINE HAS LOW POWER. REPLACED THE LT ENGINE P1 PROBE BROKEN SENSE LINE. COMPLIED WITH HIGH POWER ENGINE RUN, NO DEFECT NOTED. (K)

Part: GROUND WIRE — DAMAGED (HYD SYSTEM)

LT HYDRAULIC LOW PRESSURE LIGHT AND PTU STATUS MESSAGE APPEARED ON EICAS SCREEN. REPAIRED GROUND WIRE AT THE DISCONNECT (D6240) LEFT PYLON AREA, SYSTEM OPS CHECKED NORMAL. (A)

Part: PUMP — LOW PRESSURE (LT HYD SYSTEM)

LT HYDRAULIC ENGINE DRIVEN PUMP LOW PRESSURE INDICATIONS IS INTERMITTENT. REPLACED THE LT ENGINE DRIVEN HYDRAULIC PUMP IAW AMM 29-11-05, SYSTEM OPS CHECKED NORMAL. (A)

Part: HYDRAULIC SYSTEM — LOW PRESSURE (LEFT)

AIR TURN BACK DUE TO LT HYDRAULIC LOW PRESSURE LIGHT AND PTU STATUS MESSAGE APPEARED ON EICAS SCREEN. ACCOMPLISHED PTU SYS CHECK IAW FIM 29-22-00, FIGURE 104, OPS CHECKED NORMAL. PLACED ON DEFERRAL, THE LT HYDR PUMP LOW PRESSURE INDICATION SYS IAW MEL 29-31-02. (K)

Part: PUMP — FAILED (HYD SYSTEM)

AFTER TAKEOFF LT ENGINE DRIVEN HYDRAULIC PUMP LIGHT AND EICAS MESSAGE CAME ON. RETURNED TO AZA AND MADE OVERWEIGHT LANDING. PERFORMED AN OVERWEIGHT LANDING INSPECTION IAW AMM 08-51-38 AND PLACED THE LEFT ENGINE DRIVEN HYDRAULIC PUMP ON DEFERRAL PER MEL 29-31-1. (A)

Part: SKIN — DENTED (BS 1712)

UPPER FUSELAGE SKIN HAS A DENT AT BS 1712 BETWEEN STR 14L AND 15L. REPAIRED IAW EO C00-5-53-012-08.

Part: SKIN — CRACKED (CARGO DOOR)

LOWER FUSELAGE, AFT CARGO DOOR OUTER SKIN IS CRACKED AT LOWER AFT CORNER. REPAIRED CRACK IAW B757-200 SRM 51-30-01.

Part: SKIN — DENTED (BS 1693)

LOWER FUSELAGE SKIN HAS A DENT AT BS 1693 BETWEEN STR 17L AND 18L. REPAIRED IAW EO C00-5-53-013-08.

Part: SKIN — DENTED (BS 1696)

LOWER FUSELAGE SKIN HAS A DENT AT BS 1696 BETWEEN STR 17L AND 18L. REPAIRED IAW EO C00-5-53-013-08.

Part: SKIN — DENTED (BS 1702)

LOWER FUSELAGE SKIN HAS A DENT AT BS 1702 BETWEEN STR 18L AND 19L. REPAIRED IAW EO C00-5-53-013-08.

Part: SKIN — DENTED (BS 1712)

LOWER FUSELAGE SKIN HAS A DENT AT BS 1712 BETWEEN STR 25L AND 26L. REPAIRED IAW EO C00-5-53-011-08.

Part: SKIN — DENTED (BS 276)

LOWER FUSELAGE SKIN HAS A DENT AT BS 276 BETWEEN STR 19R AND 20R. REPAIRED IAW EO C00-5-53-009-08.

Part: SKIN — DENTED (BS 1700)

UPPER FUSELAGE SKIN HAS A DENT AT BS 1700 BETWEEN STR 14L AND 15L. REPAIRED IAW EO C00-5-53-015-08.

Part: SKIN — DENTED (BS 1697)

UPPER FUSELAGE SKIN HAS A DENT AT BS 1697 BETWEEN STR 14L AND 15L. REPAIRED IAW EO C00-5-53-015-08.

Part: SKIN — DENTED (BS 1692)

LOWER FUSELAGE SKIN HAS A DENT AT BS 1692.5 BETWEEN STR 17L AND 18L. REPAIRED IAW EO C00-5-53-013-08.

Part: SKIN — DENTED (BS 1696)

UPPER FUSELAGE SKIN HAS A DENT AT BS 1696 BETWEEN STR 14L AND 15L. REPAIRED IAW EO C00-5-53-015-08.

Part: CONTROL UNIT — MALFUNCTIONED (FUEL SYSTEM)

WHEN APPROACHING 80 KNOTS DURING A TAKEOFF RUN, RIGHT HAND CENTER FUEL TANK PUMP LOW PRESSURE PUMP LIGHT ILLUMINATED. RESET BPCU, N3 SPEED CARD & UTILITY BUSES & OPS CHECKED NORMAL.

Part: A/C PACK — SHUTDOWN

DURING TAKEOFF RUN WHEN JUST APPROACHING EIGHTY (80) KNOTS, THE RIGHT HAND PACK-OFF LIGHT ILLUMINATED. PERFORMED BITE CHECK ON PACK CONTROLLER, NO FAULTS FOUND. ALSO, RECYCLED UTILITY BUSSES AND RESET N3 CARD, OPS CHECKED NORMAL.

Part: SMOKE DETECTOR — MALFUNCTIONED (E/E BAY)

FORWARD EQUIPMENT BAY SMOKE LIGHT CAME ON DURING APPROACH. CLEANED AND RELAMPED FORWARD EQUIPMENT BAY SMOKE DETECTORS. OPERATIONAL CHECKED NORMAL.

Part: WARNING SYSTEM — ACTIVATED · airframe 45,056 hrs · 16,287 cycles

DURING TAKEOFF ROLL, AURAL WARNING BELL SOUNDED. NO LIGHTS OR EICAS INDICATIONS. ABORTED TAKEOFF AND RETURNED TO GATE. RESET AND OPERATIONALLY CHECKED SYSTEM. NO DEFECTS NOTED.

Part: CIRCUIT CARD — DIRTY (FIRE WARNING) · corrosion level 2

DURING CLIMB AT FL400, THE AURAL FIRE WARNING HORN SOUNDED. THERE WAS NO SIGN OF FIRE OR SMOKE IN THE CABIN AND NO LIGHTS ASSOCIATED WITH THE WARNING HORN. AN EMERGENCY WAS DECLARED AND AIRCRAFT RETURNED TO CUN AND LANDED WITHOUT INCIDENT. CLEANED AND RESEATED AURAL WARNING HORN CIRCUIT CARD. OPERATIONAL CHECK NORMAL.

Part: CIRCUIT CARD — DIRTY (WARNING SYSTEM)

AURAL WARNING BELLS SOUNDED, (NO FIRE WARNING LIGHTS). THE AIRCRAFT PERFORMED AN AIRTURNBACK AND LANDED SAFELY AT CUN AND THE AURAL WARNING CIRCUIT CARD WAS CLEANED, RESEATED AND OPERATIONALLY CHECKED NORMAL.