N749AX

Part: SKIN — MISREPAIRED (ZONE 200) · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK AT AIRBORNE (TAMPA), MISDRILLED WAS REPORTED COMMON TO FUSELAGE UPPER SKIN P/N 143T3111-1 LOCATED AT STA 705 AND S-1R. THE FINAL HOLE SIZE IS 0.323”. THEREFORE FOUND OUT OF LIMITS IAW 767-200 SRM 53-00-01 ALLOWABLE DAMAGE. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPAIR PROPOSAL, AND PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. REPAIRED PER ABX-REA-5335-64787-00. VENDOR DID NOT REPORT REPAIR TO ABX AIR. THIS WAS DICOVERED BY AN FAA AUDIT OF THE VENDOR

Part: NONE — NONE (NONE) · corrosion level 2 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK, CORROSION WAS FOUND IN THE BETWEEN BS 1307 & 1285, S36L. THERE IS A PREVIOUS EXTERNAL REPAIR DOUBLER AT BS 1300, S36L WAS REMOVED FOR DISPLACEMENT OF THE SKIN P/N 146T3211-1. THE MINIMUM REMAINING THICKNESS IS 0.045” THEREFORE IS OUT OF LIMIT IAW SRM 53-00-01 ALLOWABLE DAMAGE. PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. AIRCRAFT REPAIRED AND RETURNED TO SERVICE.

Part: TEAR STRAP — CORRODED (BS 1285 S32-33L) · corrosion level 3 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK, CORROSION WAS FOUND ON SURFACE OF THE TEAR STRAP INSTALLED ON SKIN. THE CORROSION WAS LOCATED AT BS 1285 AND BETWEEN S32L & S33L. NO ALLOWABLE DAMAGED NOR REPAIR WERE FOUND IN SRM. PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. AIRCRAFT REPAIRED AND RETURNED TO SERVICE.

Part: CARGO TRACK — CORRODED (BS 1600 LBL 11) · corrosion level 3 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE REPORTED CORROSION COMMON TO MAIN DECK FLOOR CARGO TRACK P/N 368-53-16-94451-201AT STA 1600 AND LBL 11, THE ORIGINAL THICKNESS FOUND TO BE .071'', NO MATERIAL REMAINING CORROSION WENT ALL THE WAY THRU, THEREFORE FOUND OUT OF LIMITS IAW 767-200 IAI SUPPLEMENTAL SRM 53-00-52 ALLOWABLE DAMAGE. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPAIR PROPOSAL, AND PERMANENT REPAIR INSTRUCTIONS WERE APPROVED.AIRCRAFT WAS REPAIRED AND RETURNED TO SERVICE.

Part: CARGO TRACK — CORRODED (ZONE 200) · corrosion level 3 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE REPORTED CORROSION COMMON TO MAIN DECK FLOOR CARGO TRACK P/N 368-53-16-94451-201AT STA 1480 AND LBL 11, THE ORIGINAL THICKNESS FOUND TO BE .071'', NO MATERIAL REMAINING CORROSION WENT ALL THE WAY THRU, THEREFORE FOUND OUT OF LIMITS IAW 767-200 IAI SUPPLEMENTAL SRM 53-00-52 ALLOWABLE DAMAGE. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPAIR PROPOSAL, AND PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. REPAIRED PER ABX-REA-5361-64723-00. VENDOR DID NOT REPORT REPAIR TO ABX AIR. THIS WAS DICOVERED BY AN FAA AUDIT OF THE VENDOR

Part: FAILSAFE — CORRODED (ZONE 100) · corrosion level 2 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE DISCOVERED AN AREAS OF CORROSION ON THE UPPER SURFACE OF THE FAIL-SAFE STRAP (P/N 143T15910-2) INSTALLED ON THE FORWARD FRAME OF THE FORWARD LOWER CARGO DOOR JAMB. THE CORROSION WAS LOCATED AT STATION 539.5 BETWEEN S30R & S35R AND WAS REMOVED PER 767-200 SRM 53-00-15, FIGURE 101, AND EXCEEDING 10% PARENT MATERIAL LOSS. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPAIR PROPOSAL, AND PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. REPAIRED PER ABX-REA-5333-64722-00. VENDOR DID NOT REPORT REPAIR TO ABX AIR. THIS WAS DICOVERED BY AN FAA AUDIT OF THE VENDOR

Part: CARGO TRACK — CORRODED (BS 1087) · corrosion level 2 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE REPORTED CORROSION COMMON TO MAIN DECK FLOOR CARGO TRACK P/N 368-53-16-94336-201 AT STA 1087 AND LBL 77.5, THE ORIGINAL THICKNESS FOUND TO BE .071'', MATERIAL REMAINING AT DEEPEST POINT IS .055'', MATERIAL LOSS IS .016” FOUND OUT OF LIMITS IAW 767-200 IAI SUPPLEMENTAL SRM 53-00-52 ALLOWABLE DAMAGE. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPAIR PROPOSAL, AND PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. AIRCRAFT WAS REPAIRED AND RETURNED TO SERVICE.

Part: SHEAR PANEL — CORRODED (BS 1480-1502) · corrosion level 2 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK, CORROSION ON SHEAR PANEL PN 368-53-16-94372-201 BETWEEN STA 1480 AND 1502 AND LBL 76. THE ORIGINAL THICKNESS FOUND TO BE .073'', MATERIAL REMAINING AT DEEPEST POINT IS .026'', MATERIAL LOSS IS .047'', THERE IS NO ALLOWABLE DAMAGE AND/OR REPAIR APPLICABLE TO THE REPORTED DAMAGE IN 767-200BDSF IAI SUPPLEMENTAL SRM. FLIGHT VEHICLES CONSULTING INC. WAS CONTACTED WITH REPAIR PROPOSAL, AND PERMANENT REPAIR INSTRUCTIONS WERE APPROVED. AIRCRAFT REPAIRED AND RETURNED TO SERVICE

Part: FLOORBEAM — CORRODED (BS 1109 BL0) · corrosion level 2 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK, MAINTENANCE REPORTED CORROSION COMMON TO FLOORBEAM P/N 368-53-16-94157-201 AT STA 1109 AND BL0. CORROSION WAS FOUND IN FLOORBEAM LOWER CHORD, THE ORIGINAL THICKNESS FOUND TO BE .600'', MATERIAL REMAINING AT DEEPEST POINT IS .200'', MATERIAL LOSS IS .400'' FOUND OUT OFF LIMIT IAW 767-200 IAI SUPPLEMENTAL SRM 53-00-51 ALLOWABLE DAMAGE. PERMANENT REPAIR INSTRUCTION WAS PROVIDED. AIRCRAFT REPAIRED AND RETURNED TO SERVICE.

Part: STRINGER — CORRODED (RT MLG WW) · corrosion level 3 · airframe 86,912 hrs · 39,958 cycles

DURING AIRCRAFT C-CHECK AT AIRBORNE (TAMPA), MAINTENANCE REPORT CORROSION WAS FOUND ON THE BOTTOM SURFACE OF THE HORIZONTAL FLANGE AND INBOARD SURFACE OF THE UPPER VERTICAL FLANGE ON THE RIGHT WHEEL WELL LONGERON OUTER CHORD PN: 145T8806-2 BETWEEN STA 1050-1060. CORROSION HAS BEEN REMOVED BY BLENDING AND FOUND TO BE OUT OF SRM ALLOWABLE LIMITS. BOEING WAS CONTACTED PER SR# 3-5437892605, AND PERMANENT REPAIR INSTRUCTIONS WERE PROVIDED. AIRCRAFT WAS REPAIRED AND RETURNED TO SERVICE.

Part: WARNING MESSAGE — FALSE ACTIVATION · airframe 86,789 hrs · 39,919 cycles

STATUS MESSAGE L FLT CONT ELEC. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE CW FIM 27-09 FAULT TREE 805. OPS CHECK GOOD AT THIS TIME. AC DOWNGRADED TO CAT I. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING MESSAGE — ILLUMINATED (RT BLEED VALVE) · airframe 86,764 hrs · 39,913 cycles

RT BLEED VAL EICAS ILLUMINATED ON TAKE OFF, ABORTED TAKE OFF RT BLEED OVERHEAD ANNUNCIATOR ILLUM. AICRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE DEFERRED RT. HPSOV SYSYEM IAW MEL 36-11-2-1. MAINTENANCE PROCEDURES C/W. AIRCRAFT RETURNED TO SERVICE

Part: NONE — NONE · airframe 86,396 hrs · 39,788 cycles

WARNING ELEX MESSAGE DURING TAXI. AIRCRAFT BTB AND GROUNDED BY MAINTENANCE. TROUBLESHOT WARN ELEX MSG TO BROKEN WIRE AT FO'S STICK SHAKER CONNECTOR D1399 PIN A. ACCOMPLISHED SPLICE REPAIR PER SWPM 20-10-13 ALL CHECKS NORMAL IAW AMM 2732-00 AND WDM 27-32-21 AND FIM 31-51 FT 806. AIRCRAFT RETURNED TO SERVICE.

Part: NONE — NONE · airframe 85,313 hrs · 39,434 cycles

LEFT ENG FUEL VALVE FAILED TO OPEN DURING ENG START. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE, MAINTENANCE RESEATED & CLEANED CONNECTOR @ #1 ENG FUEL ACT.OP'S CHK OK PER AMM 73-00-00 NIL DEFFECT NOTED. AICRAFT RETURNED TO SERVICE.

Part: NONE — NONE · airframe 85,272 hrs · 39,421 cycles

L ENG WOULD NOT START, L ENG FUEL VALVE EICAS MESSAGE DISPLAYED. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE CYCLED FUEL CONTROL SWITCH, LEFT ENGINE VALVE CYCLED NORMALLY. ACCOMPLISHED LEFT ENGINE IDLE RUN IAW B767 AMM 71-00-00, NO DEFECTS. AIRCRAFT RETURNED TO SERVICE.

Part: NONE — NONE · airframe 84,911 hrs · 39,306 cycles

RIGHT HYD ELECTRIC DEMAND PUMP EICAS MESSAGE AFER ENGINES START. AIRCRAFT BACK TO BLOCK AND GROUNED BY MAINTENANCE. MAINTENANCE INPECTED RIGHT HYDRAULIC SYSTEM AND FOUND NO DEFECTS. PREFORMED OPERATION CHECK OF THE RIGHT HYD DEMAND PUMP OPS CHECK GOOD IAW AMM 29-16-00. AIRCRAFT RETURNED TO SERVICE.

Part: WARNING MESSAGE — ILLUMINATED (HYD PUMP) · airframe 84,327 hrs · 39,119 cycles

UPON INITIAL APPLICATION OF T/O POWER, GROUND SPEED WAS BELOW 10KTS. L HYD DEM PUMP EICAS MESSAGE ILLUMINATED. PER QRH, THE PUMP SWITCH WAS PLACED "ON" LIGHT REMAINED OUT. TAKE OFF WAS ABORTED AND AIRCRAFT EXITED RUNWAY TO TAXIWAY.CREW CONTACTED MAINTENANCE CONTROL AND A FLIGHT CREW DEFERRAL WAS COMPLETED IAW MEL 29-11-5-1. AIRCRAFT CONTINUED ON WITH PLANNED FLIGHT WITHOUT FURTHER INCIDENCE.

Part: CONTROL PANEL — FAULTED (HYD SYSTEM) · airframe 84,041 hrs · 39,019 cycles

ON TAKE OFF - C HYD PRIM 1 ON EICAS. ABORTED TAKE OFF AND RETURNED TO BLOCK. MAINTENANCE GROUNDED AIRCRAFT. REMOVED & REPLACED HYD CONTROL PANEL IAW B767 AMM 29-11-40. AIRCRAFT RELEASED FOR FLIGHT.

Part: HYDRAULIC SYSTEM — LOW · airframe 83,810 hrs · 38,929 cycles

AFTER PUSH BACK CENTER HYD. QTY. UNSTABLE AND LOW. AIRCRAFT RETURNED BACK TO BLOCK AND GROUNDED BY MAINTENACE. CENTER HYD. SYSTEM DEFERRED PER MEL. AIRCRAFT RELEASED FOR FLIGHT

Part: BLEED VALVE — INTERMITTENT (LT ENGINE) · airframe 83,299 hrs · 38,757 cycles

AFTER ENGINE START EICAS MSG "L ENG BLEED VAL" AND L DISCRETE LIGHT " BLEED" ILLUMINATED.AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED DEFERRAL PROCEDURES IAW MEL FOR LEFT HIGH PRESSURE SHUT OFF REGULATING VALVE. AIRCRAFT RELEASED BY MAINTENANCE.

Part: ANTENNA — BROKEN (ATC) · airframe 82,021 hrs · 38,628 cycles

TIP OF LOWER ATC ANTENNA FOUND BROKEN OFF. DEFERRED BY MAINTENANCE PROCEDURES. AIRCRAFT DEPARTED AND CREW HAD AN ATC FAULT MESSAGE. AIRCRAFT RETURN TO BLOCK AND WAS GROUNDED. REMOVED AND REPLACED ATCD ANTENNA, IAW AMM 34-53-03. AIRCRAFT RELEASED FOR FLIGHT.

Part: WARNING MESSAGE — FALSE ACTIVATION (THRUST REVERSER) · airframe 81,872 hrs · 38,217 cycles

RT REV ISOLATION VALVE EICAS MESSAGE AFTER ENGINE START. AIRCRAFT RETURNED TO GATE, AIRCRAFT WAS GROUNDED. MAINTENANCE INVESTIGATED PROBLEM. OPERATIONAL CHECK OF RT REVERSER GOOD, IAW AMM 78-31-00. REV CYCLED 3X TIMES WITH NO MESSAGES. AIRCRAFT RELEASED FOR FLIGHT.

Part: WARNING MESSAGE — FALSE ACTIVATION (STAB TRIM) · airframe 81,792 hrs · 38,185 cycles

STAB TRIM EICAS AND DISCRETE LIGHT ILLUMINATED AFTER SETTING STAB TRIM DURING AFTER START CHECKLIST. T/S STAB TRIM, PER FIM 27-48 FT 809. NO FAULT NOTED, SYSTEM GOOD, PER B767 AMM 27-41-00 OPS TEST (HOR.STAB.TRIM CONTROL SYS) NO FAULTS NOTED. SYSTEM OPS CHECK GOOD, PER B767 AMM 27-41-00 OPS TEST (MANUAL MECHANICAL STAB TRIM CONTROL). NO FAULTS NOTED, OPS CHECK GOOD, PER B767 AMM 27-41-00 OPS TEST (HOR.STAB.TRIM.SHUT OFF SWITCHES TEST). NO FAULTS NOTED, SYSTEM OPS CHECK GOOD, PER B767 AMM 27.41.00 OPS TEST (STAB TRIM CUTOUT SWITCHES TEST) NO FAULTS NOTED. SYSTEM OPS CHECK GOOD, PER B767 AMM 27-41-00 TEST (HOR.STAB.TRIM ELEC.OPER TEST), NO FAULTS NOTED. SYSTEM OPS CHECK GOOD, PER B767 AMM 27-41-00 SYSTEM TEST (STAB TRIM.ELEC. TRAVEL LIMITS: CUTOFF SWITCHES TEST), NO FAULTS NOTED. SYSTEM OPS CHECK GOOD, PER B767 AMM 27-41-00 SYSTEM TEST (MANUAL OPERATION AND MECHANICAL TRAVEL LIMITS TEST), NO FAULTS NOTED, SYSTEM OPS CHECK GOOD. FOUND DURING ALL TEST NO FAULTS BALLS ON SAMS FOR STCM. ALSO FOUND THAT IF FLAPS ARE TRANSITIONING AND STAB TRIM IS OPERATED WITH EITHER CAPTAIN OR FIRST OFFICERS SWITCHES OR STAB LEVERS, STAB TRIM EICAS AND STAB TRIM P5 OVERHEAD LIGHTS WILL ILLUMINATE. ONCE FLAPS REACH DESIRED POSITION, EICAS AND P5 LIGHT CAN BE EXTINGUISHED BY USING EITHER CAPT'S, FO'S OR STAB LEVERS TO MOVE STAB TO APPROXIMATELY 3 UNITS OF MOVEMENT STAB TRIM EICAS & STAB TRIM P5 LIGHT WILL EXTINGUISH WITH NO FAULTS SHOWING ON SAM UNIT. SYSTEM CHECKS GOOD, PER B767 AMM 27-41-00.

Part: WARNING MESSAGE — ILLUMINATED (HYD PRESSURE) · airframe 81,758 hrs · 28,171 cycles

CTR HYD SYS PRESS EICAS MESSAGE ILLUMINATED. MAINTENANCE SUSPECT AUTO FUNCTION OF ADP DID NOT COME ON. AIRCRAFT BACK TO GATE AND AIRCRAFT GROUNDED UNTIL MAINTENANCE DEFERRAL WAS COMPLETED.

Part: PUMP — MALFUNCTIONED (HYD SYSTEM) · airframe 81,681 hrs · 38,139 cycles

C HYD SYS PRESS CAUTION EICAS MESSAGE DURING TAXI. AIRCRAFT BACK TO BLOCK AND GROUNDED FOR MAINTENANCE. ADP DEFERRED AND AIRCRAFT RETURNED TO SERVICE. DI 17491 ADP CONTROLLER AUTO FUNCTION MEL 29-11-4-1.

Part: STRINGER — CORRODED (BS 1190) · airframe 81,309 hrs · 37,973 cycles

STA 1190 SR 39L AFT CARGO, REPLACED DAMAGED STRINGER. AIRCRAFT WAS GROUNDED.

Part: FRAME — CORRODED (BS 883.5) · airframe 81,309 hrs · 37,973 cycles

BS 883.5, LBL 89. REPAIR FRAME WEB, INNER CHORD FREEZE PLUG. AIRCRAFT WAS GROUNDED.

Part: FRAME — CORRODED (BS 883.5) · airframe 81,309 hrs · 37,973 cycles

BS 883.5 LBL 89. REPAIR FRAME WEB, INNER CHORD FREEZE PLUG. AIRCRAFT WAS GROUNDED. REPAIRED FRAME WEB, INNER CHORD, SPLICE. AIRCRAFT WAS GROUNDED.

Part: FLAP TRACK — CORRODED (NR 2 FLAP) · airframe 81,309 hrs · 37,973 cycles

#2 FLAP TRACK ASSY HOLE REPAIR. AIRCRAFT WAS GROUNDED.

Part: SKIN — CORRODED (BS 1080) · airframe 81,309 hrs · 37,973 cycles

STA 1080 STR 30L. BLEND OUT FUSELAGE SKIN INTERNAL. AIRCRAFT WAS GROUNDED.

Part: STRINGER — CORRODED (BS 1085) · airframe 81,309 hrs · 37,973 cycles

STA 1085 SR 30L. CORROSION REPAIR ON STRINGER LOWER CHORD. AIRCRAFT WAS GROUNDED.

Part: STRUCTURE — CRACKED (BS 859.5) · airframe 81,309 hrs · 37,973 cycles

BS 859.5, LBL 89 REPAIRED CRACKED INNER CHORD. AIRCRAFT WAS GROUNDED.

Part: KEELBEAM — CORRODED (BS 1039) · airframe 81,309 hrs · 37,973 cycles

STA 1039 LBL 15 CORROSION UNDER KEEL BEAM CHORD REPAIRED. AIRCRAFT WAS GROUNDED.

Part: ANGLE — CRACKED (BS 1725.5) · airframe 81,309 hrs · 37,973 cycles

BS 1725.5 CRACKED ANGLE ABOVE APU INLET. AIRCRAFT WAS GROUNDED.

Part: SKIN — CORRODED (BS 1186) · airframe 81,309 hrs · 37,973 cycles

STA 1186 SR 38R, FUSELAGE SKIN DOUBLER REPAIR. AIRCRAFT WAS GROUNDED.

Part: STRUCTURE — CORRODED (BS 1065) · airframe 81,309 hrs · 37,973 cycles

STA 1065 SR 30L LOWER CHORD TRIM OUT REPAIR. AIRCRAFT WAS GROUNDED.

Part: SKIN — DAMAGED (BS 1330) · airframe 81,309 hrs · 37,973 cycles

BS 1330 SR 33L FUSELAGE SKIN DOUBLER REPAIR. AIRCRAFT WAS GROUNDED.

Part: SKIN — DAMAGED (BS 1239) · airframe 81,309 hrs · 37,973 cycles

STA 1239 SR39L-39R REMOVED NICK FROM INTERNAL SKIN AREA. AIRCRAFT WAS GROUNDED.

Part: SUPPORT FITTING — CORRODED (BS 1091) · airframe 81,309 hrs · 37,973 cycles

STA 1091 SR29L-30L, REPLACED THE CORRODED SUPPRT FITTING. AIRCRAFT WAS GROUNDED.

Part: ANGLE — CRACKED (BS 1725.5) · airframe 81,309 hrs · 37,973 cycles

BS 1725.5 REPLACED CRACKED ANGLE BELOW APU INLET. AIRCRAFT WAS GROUNDED.

Part: BEAM — CORRODED (LT WING) · airframe 81,309 hrs · 37,973 cycles

WS 897, REPLACED CORRODED NOSE BEAM-LH WING LE BEHIND #2 SLAT. AIRCRAFT WAS GROUNDED.

Part: GUIDE VANE — DAMAGED (NR 1 ENGINE) · airframe 81,176 hrs · 37,912 cycles

#1 ENGINE 12 OCLOCK POSITION EXIT GUIDE VANE FAIRING DAMAGED. AIRCRAFT WAS GROUNDED.

Part: EEC — MALFUNCTIONED (RT ENGINE) · airframe 80,163 hrs · 37,490 cycles

THE RIGHT ENGINE DID NOT REACH CLIMB POWER AT HIGH ALTITUDE (FL260) WITH THE ELECTRONIC ENGINE CONTROL ON. THE ENGINE ONLY PRODUCED 105% WITH THE THRUST LEVER FULL FORWARD. THRUST LEVERS WERE SPLIT OVER 1.5 INCHES. THE AIRPLANE WAS REMOVED FROM SERVICE (GROUNDED) AND THE RIGHT ENGINE'S ELECTRONIC ENGINE CONTROL, RIGHT POWER LEVER ANGLE TRANSDUCER, AND COMPRESSOR INLET TEMPERATURE SENSOR WERE REPLACED. THE CAUSE OF NOT REACHING CLIMB POWER IS UNKNOWN.

Part: SKIN — CORRODED (BS 1330) · airframe 79,959 hrs · 37,414 cycles

CORROSION ON FUSELAGE SKIN AT FUSELAGE STATION 1330, STRINGER 33L. THE SKIN WAS REPAIRED, THE AIRPLANE WAS GROUNDED.

Part: ESCAPE ROPE — DISLODGED (CABIN) · airframe 79,631 hrs · 37,271 cycles

DURING LANDING, THREE DESCENT DEVICES WERE DISLODGED FROM THEIR STORAGE CONTAINER LOCATED IN THE SUPERNUMERARY COMPARTMENT CEILING. THE AIRPLANE WAS REMOVED FROM SERVICE (GROUNDED) AND THE THREE DESCENT DEVICES WERE REPLACED WITH SERVICEABLE DESCENT DEVICES. THE CAUSE FOR THE DESCENT DEVICES BECOMING DISLODGED IS UNKNOWN.

Part: FASTENER — MISSING (TE FLAP) · airframe 79,303 hrs · 37,129 cycles

RIGHT WING INBOARD FLAP, MID HINGE POINT IS MISSING THE HINGE BOLT, NUT, AND WASHERS. THE HARDWARE POSSIBLY DEPARTED DURING OPERATION OF THE AIRCRAFT. THE AIRPLANE WAS REMOVED FROM SERVICE (GROUNDED) AND NEW HARDWARE WAS INSTALLED. REFERENCE IPC 27-51-03-15 ITEM 78, PN BACB30LT6DU25. THE CAUSE OF THE HARDWARE DEPARTING IS UNKNOWN.

Part: SPLICE PLATE — CORRODED (LT WING) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE LEFT WING INBOARD TRANSVERSE BEAM SPLICE PLATE ASSEMBLY ABOVE THE WALKING BEAM. THE SPLICE PLATE ASSEMBLY WAS REPLACED. THE AIRPLANE WAS GROUNDED.

Part: ANGLE — CORRODED (BS 786) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE KEEL BEAM ANGLE AT BS 786, LBL 9 - RBL 9. THE ANGLE WAS REPLACED. THE AIRPLANE WAS GROUNDED.

Part: FAILSAFE — CORRODED (BS 977) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE LEFT FRAME FAILSAFE BS 977, BETWEEN STRINGERS 21L AND 22L. THE FAILSAFE WAS REPAIRED. THE AIRPLANE WAS GROUNDED.

Part: WEB — CORRODED (BS 977) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE LEFT FRAME WEB AT BS 977, BETWEEN STRINGERS 21L AND 22L. THE WEB WAS REPAIRED. THE AIRPLANE WAS GROUNDED.

Part: TEE FITTING — CORRODED (LT WING) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE LEFT WING TRAILING EDGE PANEL SUPPORT BEAM TEE ABOVE THE MAIN LANDING GEAR. THE TEE WAS REPLACED. THE AIRPLANE WAS GROUNDED.

Part: SKIN — CORRODED (BS 1080) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE SKIN AT BS 1080, BETWEEN STRINGERS 37L AND 39L. THE ACFT WAS GROUNED. THE SKIN WAS REPAIRED.

Part: TEE FITTING — CORRODED (LT WING) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE LEFT WING UPPER PANEL SUPPORT BEAM LOWER TEE ABOVE THE MAIN LANDING GEAR. THE TEE WAS REPAIRED. THE AIRPLANE WAS GROUNDED.

Part: INTERCOSTAL — CORRODED (LT WING) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE LEFT WING UPPER PANEL SUPPORT INTERCOSTAL ABOVE THE MAIN LANDING GEAR. THE INTERCOSTAL WAS REPLACED. THE AIRPLANE WAS GROUNDED.

Part: ANGLE — CORRODED (RT WING) · corrosion level 2 · airframe 77,622 hrs · 36,523 cycles

CORROSION ON THE RIGHT WING ANGLE ABOVE THE MAIN LANDING GEAR TRANSVERSE BEAM. THE ANGLE WAS REPLACED. THE AIRPLANE WAS GROUNDED.

Part: CONTAINER — NOT CLOSED (ECAPE REEL) · airframe 76,648 hrs · 36,131 cycles

ONE EMERGENCY DESCENT DEVICE WAS FOUND UNWOUND AND HANGING FROM THE OPEN DESCENT DEVICE CONTAINER. THE AIRPLANE WAS REMOVED FROM SERVICE (GROUNDED) WHILE THE DESCENT DEVICE WAS REPLACED WITH A SERVICEABLE DESCENT DEVICE AND THE DESCENT DEVICE CONTAINER WAS CLOSED. THE CAUSE FOR THE DESCENT DEVICE CONTAINER OPENING AND THE DESCENT DEVICE FALLING OUT IS UNKNOWN.

Part: SKIN — CORRODED (BS 1307) · corrosion level 2 · airframe 76,370 hrs · 36,022 cycles

CORROSION ON SKIN EXTERNAL SURFACE AT BS 1307. THE SKIN WAS REPAIRED. AIRPLANE WAS GROUNDED.

Part: SKIN — CORRODED (BS 1502) · corrosion level 2 · airframe 76,370 hrs · 36,022 cycles

CORROSION ON SKIN EXTERNAL SURFACE AT BS 1502. THE SKIN WAS REPAIRED. AIRPLANE WAS GROUNDED.

Part: ENGINE — POWER LOSS (LEFT) · airframe 75,234 hrs · 35,604 cycles

ON FINAL APPROACH, THERE WAS A COMPRESSOR STALL AND LOSS OF THRUST FROM THE LEFT ENGINE. ON THE GROUND, THE EGT INCREASED TO 700 DEGREES AFTER ROLLOUT AND THE ENGINE WAS SHUT DOWN. THE AIRPLANE WAS GROUNDED AND A MAXIMUM POWER ASSURANCE TEST WAS PERFORMED IAW AMM 71-00-00. ALL PARAMETERS WERE NORMAL. A VISUAL AND BORESCOPE INSPECTION WAS PERFORMED ON THE LOW PRESSURE COMPRESSOR, HIGH PRESSURE COMPRESSOR, COMBUSTOR, NOZZLE GUIDE VANES, HIGH PRESSURE TURBINE, AND LOW PRESSURE TURBINE. NO DEFECTS OR DAMAGE WAS FOUND. THE CAUSE OF THE POWER LOSS WAS NOT DETERMINED.

Part: ENGINE — MALFUNCTIONED (LEFT) · airframe 75,166 hrs · 35,583 cycles

LEFT ENGINE LOST POWER ON FINAL APPROACH. EGT WAS 690 DEGREES CELSIUS. AFTER LANDING, ENGINE WOULD NOT PRODUCE THRUST. THE AIRPLANE WAS REMOVED FROM SERVICE AND A VISUAL INSPECTION OF THE LEFT ENGINE INLET AND EXHAUST WAS PERFORMED. NO DISCREPANCIES WERE FOUND. THE FAN AND TURBINE BLADES WERE FOUND NOT SEIZED. THE MAIN CHIP DETECTOR WAS FOUND WITH NO DEBRIS. A GROUND IDLE RUN (TEST 3) AND POWER ASSURANCE RUN (TEST 12) WERE PERFORMED IAW AMM 71-00-00. ALL PARAMETERS WERE NORMAL. THE CAUSE OF THE POWER LOSS WAS NOT DETERMINED.

Part: SWITCH — OUT OF ADJUST (APU ACTUATOR) · airframe 72,540 hrs · 34,087 cycles

THE APU FAULT LIGHT ILLUMINATED, THE APU SHUTDOWN & THE EICAS MSG APU FAULT DISPLAYED. THE CREW PERFORMED AN AIR TURN BACK. FOUND THE DIFFICULTY WAS SWITCHES OUT OF ADJUSTMENT IN THE APU AIR INTAKE DOOR ACTUATOR.

Part: FILTER — FAILED (POWER SUPPLY) · airframe 72,539 hrs · 34,086 cycles

THE APU FAULT LIGHT ILLUMINATED & THE APU SHUTDOWN. THE APU WAS RESTARTED, THEN SHUTDOWN AGAIN. THE FLIGHT WAS DIVERTED. THE APU ELECTRONIC CONTROL UNIT WAS REPLACED IAW THE AMM. ELECTRONIC CONTROL UNIT’S POWER SUPPLY FILTER FL4 FAILED.

Part: ANGLE — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

RIGHT WING UPPER TE PANEL SUPPORT CORRODED ON UPPER AFT SURFACE AT WS 853. FOUND TO BE OUT OF LIMITS, MANUFACTURED NEW TEE ANGLE IAW REA B757-61206. INSTALLED TEE IAW SRM 51-40-02. CORRODED, PN 123T1673-33, PART NAME CHORD, SN NSN, LOCATION 852.20 TO 854.00, STRINGER & WS LOCATION 51 TE POWER SUPPORT. ACFT WAS GNDED.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

CORROSION ON STRINGER 34R BETWEEN STATION 1219 & 1241, CLOSER TO 1241. R & R IAW SRM 53- 00-03 FIG 201. CORRODED L2, PN 146T3001-179, PART NAME STRINGER, SN NSN, LOCATION 1201 TO 1241, STRINGER & WS LOCATION STRINGER 34R. ACFT WAS GNDED.

Part: SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

BULK CARGO AT BS 1540 AFT WALL & FLOOR SUPPORT LT & RT IS CORRODED ON UPPER & LOWER SURFACE. R & R IAW SRM 51-40-02 & DWG 368 53-16-94 278. CORRODED, PN 368-53-16-94278, PART NAME WALL SUPPORT, SN NSN, FS TO BS ON ACFT FROM 1540 TO 1540, STRINGER & WS ON ACFT FROM LBL 24 TO RBL 24. ACFT WAS GNDED.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

FLOORBEAM UPPER CHORD CORRODED AT STATION 544 RT BILGE AREA. R & R FLOORBEAM UPPER CHORD AT STATION 544. REFERENCE SRM 51-40-02. CORRODED, PART NUMBER 143T5000-86, PART NAME SUPPORT, LOCATION STATION 544, STRINGER & WS LOCATION STRINGER 31R TO 31L. ACFT WAS GNDED.

Part: STRINGER CLIP — CRACKED (FUSELAGE) · airframe 72,480 hrs · 34,052 cycles

STRINGER CLIP CRACKED AT STATION 1417 STRINGER 33R. R & R IAW SRM 51-40-02. CRACKED .025, PN 140T2101, PART NAME STRINGER CLIP, SN NS, FS & BS LOCATION 1417 TO 1417, STRINGER & WS LOCATION 33R TO 33R. ACFT WAS GNDED.

Part: DOOR FRAME — CORRODED (CARGO DOOR) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

BULK CARGO DOOR CORROSION UNDER LINER ATTACH NUTPLATES ON FRAMES 3 & 5 FROM BOTTOM. REMOVED & FABRICATED NEW CHORD FROM BAC1505-100274, 7075-T65, PO 0049352 IAW DWG 146T6318 & 146T6319, INSTALLED NEW CHORD IAW SRM 51-40- 02. SDR INFO CORRODED L2, PN BAC1505-100274, PART NAME CHORD, SN NA, FS & BS LOCATION BULK DOOR. ACFT WAS GNDED.

Part: BEAR STRAP — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

CORROSION BETWEEN STATION 1219 & 1241 AT SKIN BETWEEN STRINGERS 32R & 33R. REPAIRED CORROSION ON BEAR STRAP IAW REA B653-61151-MR. CORRODED, PN 146T8510-2, PART NAME WEB & BEAR STRAP, SN NSN, FS & BS LOCATION 1219 - 1241, STRINGER & WS LOCATION STRINGER 33R. ACFT WAS GNDED.

Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

CORROSION BETWEEN STATION 1263 & 1285 BETWEEN STRINGERS 35 & 36R LOWER SILL SUPPORT, CORROSION ON BOTH SIDES, CTR BILGE RT SIDE. R & R IAW DWG 146T0801 REV B. CORRODED, PN 146T0801, PART NAME SHEAR TIE, SN NSN, EXACT FS & BS 1263 TO 1285, EXACT STRINGER & WS FROM 35R TO 36R. ACFT WAS GNDED.

Part: INTERCOSTAL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

AFT LOWER CARGO AT BS 1351 RBL 40 - 50 HAVE TWO EACH INTERCOSTAL CORRODED UNDER NUTPLATES. INTERCOSTAL AT STATION 1351 RBL 40 - 50 CORRODED BEYOND LIMITS. R & R IAW SRM 51-40-02. CORRODED L2, PN 146T5000-39, SN N/A, PART NAME SUPPORT. ACFT WAS GNDED.

Part: WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

STATION 1197 RT INNER ROLLER ASSEMBLY MOUNTING BOLT NUTPLATES HAVE CORROSION BETWEEN NUTPLATES & SKIN. CORRODED L2, PN 452T2055-10. SN NONE, PART NAME WEB, FS & BS LOCATION ON ACFT STATION 1197. ACFT WAS GNDED.

Part: RETAINER — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

RIGHT WING TE UPPER 3 EACH SEAL RETAINERS ARE CORRODED AT NR 9 SPOILER AREA. REMOVED & FABRICATED NEW NUTPLATE CHANNELS FROM 1512-3376 PO 0054137 IAW DWG 113T1653. INSTALLED NUTPLATE CHANNELS IAW SRM 51-40-02 NO CORROSION FOUND ON SEAL RETAINERS. SDR INFO CORRODED L2, PN 113T1653-235, PART NAME RETAINER. ACFT WAS GNDED.

Part: RETAINER — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

RIGHT WING UPPER TE SEAL RETAINERS 2 EACH CORRODED AT NR 12 SPOILER AREA. REMOVED & FABRICATED NEW NUTPLATE CHANNELS FROM 1512-3376 PO 0054137 IAW DWG 113T1653. INSTALLED NUTPLATE CHANNELS IAW SRM 51-40-02 NO CORROSION FOUND ON SEAL RETAINERS. SDR INFO CORRODED L2, PN 113T1653-235, PART NAME RETAINER STRAP, EXACT FS & BS ON AC FROM WS 744, TE FWD OF NR 12 SPOILER. ACFT WAS GNDED.

Part: ATTACH ANGLE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

UPON REMOVAL OF FAILSAFE STRAP FOUND CORROSION ON THE BILGE ATTACH ANGLE FROM MAIN SILL AT STATION 1329 TO 1351 RBL42. DRILLED NEW BILGE PANEL ATTACH ANGLE FROM MAIN SILL IAW SRM 51-40-05. SDR INFO CORRODED L2, PN 146T5007-8, PART NAME ANGLE, SN NSN, EXACT LOCATION FS & BS FS 1329 TO 1351, STRINGER & WS FROM RBL 42. ACFT WAS GNDED.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

RIGHT WING TE UPPER SPAR CAP CORRODED AT WS 1075. REMOVED CORROSION FROM UPPER WING SKIN TE & REPAIRED AREA ON REA B657-61130-MR. SDR INFO CORRODED L2, PN 112T3101, SN NSN, PART NAME UPPER WING SKIN, FS & BS LOC ON ACFT REAR SPAR TE PANEL ATTACH, WS LOC ON ACFT WS 1074 TO 1075.2. ACFT WAS GNDED.

Part: SKIN — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

RIGHT WING REAR SPAR UPPER CHORD SURFACE IS CORRODED NEAR INBD AILERON AT APPROX WS 506. REMOVED CORROSION AT RT WING REAR SPAR UPPER CHORD AT WS 506 IAW SRM 57- 20-01. COMPLIED WITH REA B657-61167 MR. CORRODED L2, PN 112T3101-6, PART NAME SKIN, SN NSN, FS & BS LOCATION WS 506 TO 512, STRINGER & WS LOCATION TE OF SKIN. ACFT WAS GNDED.

Part: SKIN — CORRODED (LT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

LEFT WING TE SKIN UPPER SURFACE IS CORRODED AT WS 478. REPAIRED AREA IAW REA B657-61166-MR. SDR INFO CORRODED L2, PN 112T3101, SN NSN, PART NAME SKIN, FS & BS LOC ON ACFT TE UPPER WING, WS LOC ON ACT WS 476 TO 481. ACFT WAS GNDED.

Part: WEB — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

CEILING WEB CORRODED AT STATION 1395 - 1417 LBL 22. R & R INTERCOSTAL IAW SRM 51-40-02. CORRODED, PN 452T3205, PART NAME FILLER, FS & BS LOCATION 1395 TO 1417, STRINGER & WS LOCATION FROM STRINGER 21L. ACFT WAS GNDED.

Part: WEB — CRACKED (FUSELAGE) · airframe 72,480 hrs · 34,052 cycles

STATION 1175 RT INNER ROLLER ASSEMBLY MOUNTING BOLT NUTPLATES ARE CORRODED BETWEEN NUTPLATE & SKIN. R & R CRACKED WEB SKIN PIECE AT STATION 1175 FRAME IN AFT LOWER CARGO IAW SRM 51-40-02. SDR INFO CRACKED .050, PN 452T2055-9, PART NAME WEB, SN NSN, FS & BS LOC 1175 - 1175, STRINGER & WS LOC LBL 13 - RBL13. ACFT WAS GNDED.

Part: SPLICE PLATE — CORRODED (LT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

CORROSION AT LT WING LE UPPER CHORD JUST INBD OF RIB THAT IS OTBD OF NR 5 SLAT OTBD CONTROL ROD WING LES. BLENDED AREA FOUND TO BE OUT OF LIMITS. REPAIRED AREA IAW REA B657-61127. REINSTALLED RIG IAW SRM 51-40-02. REMOVED PLASTIC PROTECTIVE COVERING AS REQUIRED. IDENTIFIED PARTS IAW EA B657-61127. SDR INFO CORRODED L2, PN 114T0223-21, SN NSN, PART NAME SPLICE PLATE, FS & BS LOC ON ACFT LES 208.10 TO 510. ACFT WAS GNDED.

Part: BEAM — CORRODED (LT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

NOSE BEAM AT LES 446 CORROSION OUT OF LIMITS IAW SRM 57-41-09. FABRICATED NOSE BEAM IAW B767 DWG 114T2300 RESTORED FINISH IAW SRM 51-20-01 TO BE INSTALLED ON ACFT ON NR 1824. SDR INFO CORRODED L2, PN 114T2300-125, SN NSN, PART NAME NOSE BEAM WEB, FS & BS LES 442 TO 459. ACFT WAS GNDED.

Part: SUPPORT FITTING — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

SUPPORT TEE UNDER INBD END OF RT WING PANEL 651MT CORRODED IN SEVERAL PLACES ALONG ENTIRE LENGTH. REMOVED OLD CHORD & INSTALLED NEW CHORD PN 113T1623-158AX IAW SRM 51-40-02. REINSTALLED PANELS IAW SRM 51-40-02 & PAINTED AREA IAW MM 57-21-02. REMOVED RED MARKS AS REQUIRED. SDR INFO CORRODED, PN 113T1623-158, PART NAME CHORD, SN NSN, FS & BS LOCATION FROM WS 281.615, STRINGER & WS LOCATION TE SUPPORT BEAM UPPER CHORD. ACFT WAS GNDED.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

WHILE WORKING AT FWD BILGE UPPER CHORD RT SIDE AT STATION 1153 TO 1175 FOUND CORROSION ON ANGLE SUPPORT. R & R ANGLE IAW SRM 51-40-02. SDR INFO CORRODED L2, PN 146T5000-1, SN NSN, PART NAME FLOOR SUPPORT ANGLE, EXACT LOC FS & BS FROM 1153 TO 1175, STRINGER & WS LOC ON ACFT RBL 44. ACFT WAS GNDED.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

OUTBOARD ROLLER ASSEMBLY STATION 1153 UPPER CHORD CORRODED AT NUTPLATE. R & R UPPER T CHORD AT STATION 1153 IAW SRM 51-40-02. SDR INFO CORRODED L2, PN 146T1060-2, PART NAME CHORD, SN NSN, FS & BS LOC AFT LOWER CARGO STATION 1153. ACFT WAS GNDED.

Part: SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

AFT LOWER CARGO BS 1351 CEILING SUPPORTS UNDER UPPER CARGO FLOORBEAMS ARE CORRODED FROM LT SIDEWALL TO RT SIDEWALL. R & R CEILING PANEL SUPPORTS IAW SRM 51-40-02. SDR INFO CORRODED LEVEL 2, PN 453T1539-13, 453T1359-5, & 453T1539-6, PART NAME CEILING LINER SUPPORT, FS & BS LOC STATION 1351 LT SIDEWALL TO 1351 RT SIDEWALL. ACFT WAS GNDED.

Part: SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

AFT LOWER CARGO DOOR CUT OUT AREA AFT EDGE FRAME AT BS 1351 STRINGER 30R FRAME & FLOOR SUPPORT IS CORRODED & CRACKED. R & R FLOOR SUPPORT DOUBLER AT AFT LOWER CARGO DOOR EDGE AT FS 1346 STRINGER 29R - 30R IAW SRM 51-40-5 & 51-40-02. SDR INFO CORRODED L2, PN 453T1546-9, PART NAME DOUBLER, SIDEWALL SUPPORT, SN NSN, FS & BS LOC FS 1346, STRINGER & WS LOC STRINGER 29R TO 30R. ACFT WAS GNDED.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

STRINGER 36L BETWEEN 1219 & 1241 IS CORRODED BETWEEN STRINGER & SKIN. R & R CORRODED STRINGER 36L STATION 1209 TO 1230 IAW SRM 53-00-03 DETAIL IV REPAIR 2. SDR INFO CORRODED L2, PN 146T3003-1, PART NAME STRINGER, SN NSN, FS & BS LOC 1209 TO 1230, STRINGER & WS LOC STRINGER 36L TO N/A. ACFT WAS GNDED.

Part: SPLICE PLATE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

FORWARD BILGE UPPER CHORD RT SIDE AT STATION 1153 IS CORRODED. FABRICATED FWD BILGE UPPER CHORD RT SIDE PN 146T5000-93 IAW DWG 146T5000. SDR INFO CORRODED L2, PN 146T5000-93, PART NAME SPLICE PLATE, SN NSN, FS & BS LOC STRINGER 31L TO 31R, STRINGER & WS LOC STATION 1153. ACFT WAS GNDED.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

BEHIND BULK CARGO FUSELAGE STATION 1597, LBL 44 FLOOR SUPPORT ANGLE IN FRONT OF FLOOR DRAIN FOR UPPER CARGO IS CORRODED ON BACKSIDE OF ANGLE IN NUMEROUS PLACES. R & R FLOOR SUPPORT ANGLE AT STATION 1597, LBL 44 IAW SRM 51-40-02. SDR INFO CORRODED LEVEL 2, PN 368-53-16-94475-207, PART NAME FLOOR SUPPORT ANGLE, FS & BS LOC FS STATION 1597 TO LBL44. ACFT WAS GNDED.

Part: SKIN — CORRODED (LT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

LEFT WING UPPER TE SPAR PANEL ATTACH HAS CORROSION IN NUMEROUS AREAS AT WS 1075 OTBD OF WING VENT. BLENDED AREA FOUND TO BE OUT OF LIMITS SUMMITED TO ENGINEERING COMPLIED WITH REA B657-61126-MR. REMOVED CORROSION IAW SRM 57-20-01. SDR INFO CORRODED L2, PN 112T3101, SN NSN, PART NAME SKIN, FS & BS LOC ON ACFT UPPER TE BOTTOM SIDE, WS LOC. ON ACFT 1073-1075.2. ACFT WAS GNDED.

Part: LONGERON — CORRODED (LT MLG WW) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

LEFT WW STATION 1043 FOUND WW LONGERON CORRODED IN SEVERAL SPOTS. REMOVED CORROSION FROM LT WW LONGERON IAW SRM 51-10-02, OUT OF LIMITS. COMPILED WITH REA B653-61156-MR. SDR INFO CORRODED L2, PN 145T8606, PART NAME OTBD CHORD, FROM FS & BS FROM STATION 1045 TO 1060. ACFT WAS GNDED.

Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

BEHIND BULK CARGO FUSELAGE STATION 1597, RBL 44 FLOOR SUPPORT ANGLE IN FRONT OF FLOOR DRAIN FOR UPPER CARGO IS CORRODED ON BACKSIDE OF ANGLE IN NUMEROUS PLACES. R & R FLOOR SUPPORT ANGLE AT STATION 1597 RBL 44 IAW SRM 51-40-02. SDR INFO CORRODED LEVEL 2, PN 368-53-16-94475-207, PART NAME FLOOR SUPPORT ANGLE, FS & BS LOC 1597 STATION TO RBL 44. ACFT WAS GNDED.

Part: RIB — CORRODED (LT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

LEFT WING OTBD ROTARY ACFT SUPPORT HOLE AT 2 O'CLOCK LOOKING INBD SHOWS DEFECT INDICATION HFEC. REAMED & REPAIRED HOLE IAW REA B657-61118-MR & REMOVED. REINSTALLED BRACKET IAW SRM 51-40-02. SDR INFO CORRODED LEVEL 2, PN 113T1345-19, PART NAME OTBD RIB HALF, SN NSN, STRINGER & WS LOC WS 798. ACFT WAS GNDED.

Part: SKIN — CRACKED (FUSELAGE) · airframe 72,480 hrs · 34,052 cycles

DURING HFEC INSPECTION OF BLENDED AREA UNDER DME ANTENNA AT STATION 555, GOT SEVERAL CRACK INDICATIONS AT VARIOUS LOCATIONS. NEED ENGINEERING EVALUATION IAW REA B653-55647. REPAIRED IAW REA NR B653-61109-MR. SDR INFO CRACKED 0.300 INCHES, PN 143T3220, PART NAME FUSELAGE SKIN, SN NSN, FS & BS LOC STATION 555 TO BL0, STRINGER 36. ACFT WAS GNDED.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

STRINGER 36R CORRODED BETWEEN STATION 566 & 588. REPAIRED STRINGER 36 IAW REA B653-61115-MR. SDR INFO CORRODED LEVEL 2, PN 143T3001-70, PART NAME STRINGER, SN NSN, FS & BS LOC STATION 566 TO 588 STRINGER 36R. ACFT WAS GNDED.

Part: SUPPORT FITTING — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

NUMBER 1 FLAP SUPPORT NR 3 TENSION BOLT HOLE HAS A DEFECT INDICATION WITH ROTARY SCAN, HOLE IS REAMED TO .656. SDR INFO CORRODED L2, PN 113T1345-43, SN NSN, PART NAME NR 1 FLAP SUPPORT FITTING, STRINGER & WS LOC ON ACFT 798.2. ACFT WAS GNDED.

Part: SUPPORT FITTING — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

RIGHT WING OTBD ROTARY FLAP SUPPORT NR 8 HOLE LOOKING INBD SHOWS DEFECT INDICATION HFEC. SDR INFO CORRODED L2, PN 113T1345-44, SN NSN, PART NAME NR 8 FLAP SUPPORT FITTING, STRINGER & WS LOC ON ACFT ROWS 798.2. ACFT WAS GNDED.

Part: SUPPORT FITTING — CORRODED (LT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

LEFT WING OTBD & INBD ROTARY ACT SUPPORT HOLE AT 9 O`CLOCK LOOKING INBD SHOWS DEFECT INDICATION HFEC. SEE REA NR B657-61118-MR. SDR INFO CORRODED L2, PN 113T1345-43, SN NSN, PART NAME NR 1 FLAP SUPPORT FITTING, STRINGER & WS LOC ON ACFT 792.2. ACFT WAS GNDED.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

STRINGER 33R BETWEEN STATION 412 & 434 CORRODED. REPAIRED STRINGER 33R AT STATION 403 - 431 IAW REA NR B653-6115 MR. SDR INFO CORRODED L2, PN 143T3001-70, SN NSN, PART NAME STRINGER, FS & BS LOC ON ACFT STATION 403 - 431 STRINGER 33R. ACFT WAS GNDED.

Part: SUPPORT FITTING — CORRODED (RT WING) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

RIGHT WING TE PANEL SUPPORT TEE CORRODED IN 2 PLACES NEAR PANEL 652FB. INSTALLED NEW SUPPORT, TEC CHORD, SRM 51-40-02 & REINSTALLED. REMOVED TE PANEL IAW SRM 51-40-02. SDR INFO CORRODED L2, PN 113T1407-6, PART NAME CHORD, SN N/A, EXACT FS & BS FROM WS 431 - 380, EXACT STRINGER & WS, TE STRUCTURE. ACFT WAS GNDED.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 72,480 hrs · 34,052 cycles

BULK CARGO FLOOR PANEL ATTACH STRINGER AT STATION 1504 LBL 32 CRACKED AT NUTPLATE HOLE. CUT OUT & REMOVED CRACKED AREA ON FLOOR PANEL SUPPORT STRINGER & INSTALLED REPAIR IAW SRM 51-70-11 FIG 1. FABRICATED REPAIR FROM 7075T6 063. SDR INFO CRACKED 1/4 INCHES, PN 146T5006-6, PART NAME STRINGER, SN NSN, FS & BS LOC STATION 1054, STRINGER & WS LOC LBL 32. ACFT WAS GNDED.

Part: KEELBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,480 hrs · 34,052 cycles

KEEL BEAM RT LOWER CHORD HAS CORROSION AT STATION 920. REMOVED CORROSION IAW B767-200 SRM 53-50-12, DETAIL III, ALLOWABLE DAMAGE 1. SDR INFO CORRODED L2, PN 146T3223, SN NSN, PART NAME KEEL BEAM, FS & BS LOC ON ACFT 920. ACFT WAS GNDED.

Part: INERTIA REEL — DEFECTIVE (CABIN) · airframe 71,640 hrs · 33,427 cycles

DURING LANDING 1 INERTIAL ESCAPE REELS FELL DOWN. R & R INERTIAL REEL ASSY IAW AMM 25-61-03-14, OPS NORMAL.

Part: SPAR — DAMAGED (RT WING) · airframe 68,978 hrs · 32,085 cycles

RT SPAR SIDE FRAME STA 955 (PICKLE FORK) LEVELING COMPOUND SHRUNK, CRACKED AND LIFTED IN SEVERAL AREAS. CORROSION IS ALSO EVIDENT IN AFT CENTER POCKET. REMOVED LEVELING COMPOUND FOUND SIDE FRAME (PICKLE FORK) CORRODED. REMOVED AND REPLACED SIDE FRAME IAW B767 SRM 51-40-02 AND REA B653-59269-MR.

Part: FITTING — CORRODED (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

LEFT SIDE FRAME FITTING HAS CORROSION IN THE AFT CENTER AND AFT OUTBOARD POCKET. REMOVED CORROSION IAW B767 SRM 51-10-02. AREA REPAIRED IAW REA B653-59259-MR.

Part: TEE FITTING — CORRODED (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

LT T-FITTING CORRODED (FAIL SAFE STRAP AREA). REMOVED T-FITTING, DRILLED NEW REPLACEMENT FITTING IAW B767 SRM 51-40-05. NEW FITTING TO BE RE-INSTALLED PER REA B653-59247-SB.

Part: FITTING — CORRODED (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

DURING AIRCRAFT HEAVY MAINTENANCE VISIT TO ILN, MAINTENANCE & ENGINEERING SERVICES, MAINTENANCE REPORTED CORROSION FINDINGS LOCATED IN POCKET AREAS OF THE AFT FACE AND FLANGES OF THE LEFT FUSELAGE SIDE FRAME FITTING AT STA 955. THE CORROSION JUST FORWARD OF THE MLG W/W UPPER PRESSURE WEB BETWEEN LBL 85 AND 96. THE CORROSION IS DUE TO FLUID TRAPPED IN THE AREA BY OVERLYING LEVELING COMPOUND WHICH HAD CRACKED/DISBONDED. A RECORDS CHECK REVEALED THIS AREA HAD BEEN PREVIOUSLY REWORKED BY DELTA AIRLINES IN 8 LOCATIONS. THE CORROSION DISCOVERED AT THIS VISIT WAS BLENDED AT "LOCATION 1" ON THE VERTICAL FLANGE (DEPTH OF BLEND 0.150") AND "LOCATION 4" ON THE HORIZONTAL FLANGE (DEPTH WAS 0.050" NOW IS 0.094"). ALL OTHER LOCATIONS WERE UNTOUCHED AT THIS VISIT. MAINTENANCE REPORTED ALL DAMAGE IDENTIFIED CURRENT AND HISTORICAL TO BOEING FOR REVIEW. THIS REA PROVIDES WORK INSTRUCTIONS BASED ON THE BOEING RESPONSE. AIRCRAFT WAS GROUNDED.

Part: KEELBEAM — CORRODED (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

RT KEEL BEAM LOWER SURFACE AT APPROX STA 1014 IS CORRODED. RT KEEL BEAM LWR SURFACE AT APPROX STA 1014 CORRODED. REMOVED AND REPAIRED IAW B767 SRM 53-50-12 FIG 201.

Part: BULKHEAD — CANNING (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

APB OIL CAN EXTENDS BEYOND REPAIR RS 18-19, TS1-OE. REPAIRED OIL CAN IAW B767-200 SRM 53-80-08 FIG 201. REPEAT INSPECTION AT 3,000 CYCLE INTERVALS.

Part: BULKHEAD — CANNING (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

APB OIL CAN EXTEND BEYONDS REPAIR RS 17-18 TS1-OE. REPAIRED IAW B767-200 SRM 53-80-08 FIG 201. REPEAT INSPECTION OF CRITICAL ROW AT 2,500 CYCLE INTERVAL.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

S17L CRACKED UNDER SPLICE AT FS 676. REPAIRED STRINGER 17L IAW REA B653-59243-MR.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 68,978 hrs · 32,085 cycles

S18L CRACKED UNDER SPLICE AT FS 676. REPAIRED STRINGER 18L IAW REA B653-59243-MR.

Part: DOOR — DAMAGED (MEC) · airframe 68,978 hrs · 32,085 cycles

RT FWD CORNER OF MEC DOOR CHAFED AND BENT. FOUND DMG TO BE GREATER THAN .100 DEPTH IAW B767-200 SRM 52-40-01 FIG 101. FABRICATED REPAIR DOUBLER FROM 2024T3. INSTALLED REPAIR DOUBLER PER 767 SRM 52-40-012 FIG 201.

Part: ANGLE — CRACKED (NR 2 PYLON) · airframe 68,978 hrs · 32,085 cycles

NR 2 PYLON RT SIDE ANGLE LOCATED BETWEEN AFT STRUT FAIRING AND CORE COWL HINGE HAS 2 INCH CRACK. REMOVED NR 2 PYLON RT SIDE, ANGLE AND WELD REPAIRED IAW ABX PROCESS STANDARD MANUAL 900-7-2-1. RE-INSTALLED BRACKET IAW B767-200 SRM 51-40-02.

Part: BRACKET — CRACKED (COWLING) · airframe 68,978 hrs · 32,085 cycles

INBOARD CORE COWL T-BRACKET CRACKED AT FIRST RIB O/B OF 2ND FROM AFT END HINGE. REMOVED AND REPLACED T-BRACKET ON I/B COWL AT FIRST R.B O/B OF 2ND FROM AFT HINGE IAW 767 DRAWING 314T1210.

Part: STRUCTURE — CRACKED (NLG WW) · airframe 68,978 hrs · 32,085 cycles

STA 287, RBL 25, CHORD IS CRACKED, NOSE WHEEL WELL, CRACK IS ABOVE WL 159 AND IS .7 INCH LONG. REPAIRED CHORD AT STA 287, RBL 25 IAW B767 SRM 51-70-12.

Part: STRUCTURE — CRACKED (NLG WW) · airframe 68,978 hrs · 32,085 cycles

STA 287 RBL 25 CHORD IS CRACKED NOSE WHEEL WELL, CRACK IS ABOVE WL 159 AND IS .7" LONG. REPAIRED CHORD AT STA 287 RBL 25 IAW 51-70-12. MANUFACTURED FILLERS FROM AND 1033-2401, 7075T6511.

Part: WARNING SYSTEM — MALFUNCTIONED (TE FLAP) · airframe 66,915 hrs · 31,125 cycles

DURING APPROACH WHEN FLAPS SELECTED TO FLAPS 1 THE LEADING EDGE SLAT DISAGREE LIGHT ILLUMINATED. FOLLOWED NON NORMAL AND LANDED WITH FLAP 20. RESET SYSTEM AND OPS CKD. FLAPS AND SLATS AND PERFORMED FIM 27-51-00. FOUND NO FAULTS SYSTEM OK.

Part: DUCT — BROKEN (AIR SUPPLY) · airframe 66,693 hrs · 31,028 cycles

BODY DUCT LEAK EICAS MESSAGE AND DUCT LEAK DISCREET LIGHT ILLUMINATED ON TAXI IN - CABIN FILLED AIR COND SMOKE. FOUND APU AIR SUPPLY DUCT BROKEN. REMOVED AND REPLACED APU AIR SUPPLY DUCT BETWEEN STA 1064 AND 1088. ALSO REPLACED INSULATION BLANKET AT AFT CARGO LEFT SIDE BETWEEN STA 1098 AND STA 1120. RAN APU, BOTH AIR CONDITIONING PACKS, NO LEAKS NOTED.

Part: POWER SUPPLY — INOPERATIVE (CABIN) · airframe 65,888 hrs · 30,670 cycles

LEFT EMERGENCY EXIT DOOR LIGHT L313 WAS INOPERATIVE. EXCHANGED EMERGENCY LIGHT POWER SUPPLY M735 WITH SPARE M734 IAW AMM 33-51-07. OPS CHECKS OK. DEFERRED SPARE EMERGENCY POWER SUPPLY FOR MAINT TRACKING IAW GMM 01.07.04. MPCW (RN) PLACARD INSTALLED. REPLACED SPARE EMERG POWER SUPPLY AND BATTERY M734 PER AMM 33-51-07-2 TEST OK. PLACARD REMOVED.

Part: ENGINE — DEFECTIVE (NR 1) · airframe 65,214 hrs · 30,429 cycles

LEFT FAN ENGINE VIBRATION HIGH 4.7. OTHER VIBRATION INDICATIONS WERE: AIRPLANE VIBRATION, AUDIBLE NOISE, VIBRATION FOLLOWS THRUST CHANGE. REPLACED NR 1 ENGINE PER WORK CARD NR 7010. OPS CHECK NORMAL.

Part: MEC — DEFECTIVE (RT ENGINE) · airframe 64,305 hrs · 30,025 cycles

RT ENG COMPRESSOR STALL AT LEVEL OFF 37000` ENG STABLE AT POWER REDUCTION. ENG PARAMETERS NORMAL EVENT RECORDED. RIGGED VSV, CHECKED FEEDBACK CABLE, WITHIN LIMITS. COMPLIED WTIH BOROSCOPE INSPECTION. NO DAMAGE NOTED IAW B767 MM 75-31-03-5-72-00-00-6. REMOVED AND REPLACED RT ENG MEC IAW B767 MM 73-2-01-4. OPS AND LEAK CHECKED GOOD AND IDLE GEAR RUN PER MM 71-00/50. (S)