N840FD

Part: BULB — FAILED (ZONE 200) · airframe 54,486 hrs · 9,722 cycles

DOOR 1 L/H EXTERIOR EMERGENCY LIGHT INOP. FILAMENT REPLACED AND OPS CHECKED IAW AMM 33-51-04-02-0.

Part: WINDOW — CRACKED (L1 DOOR SLIDE) · airframe 50,653 hrs · 9,071 cycles

POST-FLT INSP, L1 DOOR ESCAPE SLIDE BUSTLE PRESSURE GAUGE VIEWPORT WINDOW CRACKED. THE PART FINALLY SHOWED UP. REMOVED AND REPLACED L1 DOOR EMERGENCY ESCAPE SLIDE BUSTLE PRESSURE VIEWPORT LENS ASSY, REF AMM: 25-66-06-4.

Part: WINDOW — OVERHEATED (ZONE 200) · airframe 50,357 hrs · 9,022 cycles

RIGHT SIDE AFT WINDOW IS VERY HOT TO THE TOUCH AND APPEARS TO HAVE SOME CHARRING AND DELAMINATION IN THE MIDDLE OF THE WINDOW ALONG THE BOTTOM EDGE. COMPLIED WITH PART 3 OF E.A. # : G-5610-T0380167 REMOVED AND REPLACED R3 WINDOW, OPS CHECKS GOOD.

Part: MODULE — INOPERATIVE (AIR DATA) · airframe 49,186 hrs · 8,787 cycles

RECEIVED MULTIPLE EICAS ALERTS CLIMBING TO FL330. NO AUTOLAND, WNDSHEAR SYS, EEC MODE L, EEC MODE R. RAN ECL CHECKLISTS FOR EEC MODE LT & RT. ACFT CONTINUED TO CLIMB THRU MCP SELECTED ALT ON ATTEMPING LEVEL OFF. ATC SHOWED 200 FT LOW WHEN MCP SELECTED ALTITUDE FLOWN. STATUS MESSAGES: PITOT ADM R, NO AUTOLAND, PITOT ADM L, PITOT ADM C, WNDSHEAR REAC, EEC MODE L, EEC MODE R, AOA VANE R. EMERGENCY DECLARED. R & R RT PITOT ADM & CHKD ADM OPS SOFTWARE. R & R ADIRU. INSPD ADIRU CONNECTOR PINS, NO DEFECTS. CONFIGD ADIRU, OPS CHKD S/W 3477-HNC-102-06 & OTHER S/W NORMAL. PERFORMED TEST, NORMAL. PERFORMED LT PITOT SYS, CENTER PITOT SYS & RT PITOT SYS LEAK TEST IAW AMM 34-11-00-5. ALL NO LEAK FOUND. A/C OK FOR SVC.

Part: PITOT HEAD — FAILED · airframe 49,181 hrs · 8,786 cycles

AUTO PILOT DISCONNECTED AFTER LEVELING FL340. ALTIMETERS LEFT AND RIGHT INDICATED 400' HIGH. MULTIPLE EICAS : "AIRSPEED UNRELIABLE" " ENG EEC MODE R" "ENG EEC MODE L" " GND PROX WARN". ATC READOUT SHOWED 300' LOW WHEN WE RETURNED TO FL 340'. EICAS BUTTON DEPRESSED. DECLARED EMERGENCY. AMM: 34-21-03-4, AMM: 71-00-00-5, ALL EICAS MSG RELATED PITOT ADM PROBLEM. REPLACED RT PITOT ADM AND CYCLED AIRCRAFT POWER THEN ALL STATUS MSG DISAPPERED. CONFIRMED BOTH ENG RUN CHECKED NORMAL. A/C OK FOR SERVICE.

Part: LONGERON — MISOVERHAULED (ZONE 100) · airframe 48,887 hrs · 8,724 cycles

WHILE ACCOMPLISHING EO E G-5710-E0366409 D PART7,(LEFT HAND LONGERON MODIFICATION) FOUND FIGURE 44, SHEET 2 OF 2, VIEW A, CIRCLE STEP 2, THE PRINTED QUANTITY 48 LOCATIONS IS NOT IN ACCORDANCE WITH THE FIGURE AND AIRCRAFT QUANTITY. DISCREPANCY IN EO E G-5710-E0366409 D PART7, FIGURE 44 SHEET 2 OF 2, VIEW A, CIRCLE STEP 2 PRINTED QUANTITY 48 LOCATIONS IS CLARIFIED AS AN ERROR AND SHOULD BE CORRECTED AS QUANTITY 58 IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART2, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE - DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO G-5710-E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 600) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART8, FOUND FIGURE 110 SHEET 2 OF 4, THE SECTION CUT D-D ARROW NOT MATCH THE VIEW D-D ORIENTATION SHOWN. DISCREPANCY IN EO E G-5710-E0366409 D PART8, FIGURE 110 SHEET 2 OF 4, SECTION CUT D-D ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD FACE UPWARD DIRECTION IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART1, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE - DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO G-5710-E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. REFER TO SPECIAL/ NONROUTINE MAINTENANCE FORM N00373 AND WORK RELEASE ITEM: 57102967 FOR DETAILS.

Part: UNKNOWN — MISOVERHAULED (ZONE 600) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART8, FOUND FIGURE 114, SHEET 2 OF 3, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN AND THE "0.60 - 0.30 TYPICAL GAP" SEEMS TOO BIG. DISCREPANCY IN EO E G-5710-E0366409 D PART8, FIGURE 114, SHEET 2 OF 3, SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD FACE UPWARD DIRECTION AND ERROR OF GAP SHOULD BE CORRECTED AS 0.060 0.030 TYPICAL GAP IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART1, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 500) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART7, FOUND FIGURE 51, SHEET 2 OF 3, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN AND THE "0.60 - 0.30 TYPICAL GAP" SHOWN SEEMS TOO BIG. DISCREPANCY IN EO E G-5710-E0366409 D PART7, FIGURE 51, SHEET 2 OF 3 SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD FACE UPWARD DIRECTION AND ERROR OF GAP SHOULD BE CORRECTED AS 0.060 0.030 TYPICAL GAP IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART2, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 500) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART7, FOUND FIGURE 53, SHEET 2 OF 3, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN AND THE GAP 0.60 MIN IS TOO WIDE TO LOCATE THE REPAIR ANGLE. DISCREPANCY IN EO E G-5710-E0366409 D PART7, FIGURE 53, SHEET 2 OF 3 SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD BE LOOKING FROM UNDERNEATH CHORD DIRECTION AND ERROR OF GAP SHOULD BE CORRECTED AS 0.060 MINIMUM GAP IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART2, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 500) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART7, FOUND FIGURE 49, SHEET 2 OF 3, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN. DISCREPANCY IN EO E G-5710-E0366409 D PART7, FIGURE 49, SHEET 2 OF 3 SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD FACE UPWARD DIRECTION IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART2, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE - DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO G-5710- E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 600) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART8, FOUND FIGURE 112, SHEET 2 OF 3, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN. DISCREPANCY IN EO E G-5710-E0366409 D PART8, FIGURE 112, SHEET 2 OF 3, SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD FACE UPWARD DIRECTION IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART1, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE - DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO G-5710-E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. REFER TO SPECIAL/ NONROUTINE MAINTENANCE FORM N00373 AND WORK RELEASE ITEM: 57102967 FOR DETAILS.

Part: UNKNOWN — MISOVERHAULED (ZONE 600) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART8, FOUND FIGURE 120, SHEET 2 OF 5, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN. DISCREPANCY IN EO E G-5710-E0366409 D PART8, FIGURE 120, SHEET 2 OF 5, SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD BE LOOKING FROM UNDERNEATH CHORD IN ACCORDANCE WITH EA NO. G-5710- T0377853 PART1, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE - DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO G-5710-E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: LONGERON — MISOVERHAULED (ZONE 100) · airframe 48,887 hrs · 8,724 cycles

WHILE ACCOMPLISHING EO E G-5710-E0366409D PART8 (RIGHT LONGERON MODIFICATION), FOUND FIGURE 107, SHEET 2 OF 2, VIEW A, CIRCLE STEP 2, THE PRINTED QTY 48 LOCATIONS IS NOT IAW FIGURE AND AIRCRAFTQUANTITY. DISCREPANCY IN EO E G-5710-E0366409 D PART8, FIGURE 107, SHEET 2 OF 2, VIEW A, CIRCLE STEP 2 PRINTED QUANTITY 48 LOCATIONS IS CLARIFIED AS AN ERROR AND SHOULD BE CORRECTED AS QUANTITY 58 IAW EA G-5710-T0377853 PART1, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 600) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART8, FOUND FIGURE 116, SHEET 2 OF 3, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN AND THE 0.60 MIN GAP TOO WIDE TO LOCATE THE REPAIR ANGLE. DISCREPANCY IN EO E G-5710-E0366409 D PART8, FIGURE 116, SHEET 2 OF 3, SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD BE LOOKING FROM UNDERNEATH CHORD DIRECTION AND ERROR OF GAP SHOULD BE CORRECTED AS 0.060 MINIMUM GAP IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART1, T REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 500) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART7, FOUND FIGURE 57, SHEET 2 OF 5, THE SECTION CUT B-B ARROW NOT MATCH THE VIEW B-B ORIENTATION SHOWN. DISCREPANCY IN EO E G-5710-E0366409 D PART7, FIGURE 57, SHEET 2 OF 5 SECTION CUT B-B ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD BE LOOKING FROM UNDERNEATH CHORD IN ACCORDANCE WITH EA NO. G-5710- T0377853 PART2, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE - DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO G-5710-E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: UNKNOWN — MISOVERHAULED (ZONE 500) · airframe 48,887 hrs · 8,724 cycles

WHILE CARRY OUT EO E G-5710-E0366409 D PART7, FOUND FIGURE 47, SHEET 2 OF 4, THE SECTION CUT D-D ARROW NOT MATCH THE VIEW D-D ORIENTATION SHOWN. DISCREPANCY IN EO E G-5710-E0366409 D PART7, FIGURE 47, SHEET 2 OF 4 SECTION CUT D-D ARROW ORIENTATION IS CLARIFIED AS AN ERROR POINTING WRONG DIRECTION AND SHOULD FACE UPWARD DIRECTION IN ACCORDANCE WITH EA NO. G-5710-T0377853 PART2, TITLE: WINGS - BASIC WING STRUCTURE - FRONT SPAR LWR CHORD ANGLE - DEVIATES REPAIR ANGLE USED FROM 777-57A0122RB KITS.*THIS EA DEVIATES FROM EO G-5710- E0366409 - AD 2023-17-14. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: STRUCTURE — UNKNOWN (ZONE 600) · airframe 48,887 hrs · 8,724 cycles

WHILE ACCOMPLISHING EO # EG-5710-E0366409D-PART8, FOUND RIGHT HAND RING CHORD MODIFICATION KIT PART NUMBER 005W0129-4 SHORTAGE REPAIR ANGLE PART NUMBER 691W0017-2. EO # EG-5710-E0366409D PART8 WORK ACCOMPLISHED WITH THE RIGHT HAND RING CHORD REPAIR ANGLE ALTERNATE PART NUMBER 691W0006-10 USED FROM REPAIR KIT 654W0006- 1092 PER REPAIR INSTRUCTIONS EA NUMBER.: G-5710-T0377853 PART1, . REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100. REFER TO WORK RELEASE ITEM 57102967 FOR WORK DETAILS.

Part: LIGHT — INOPERATIVE (UNKNOWN) · airframe 47,156 hrs · 8,425 cycles

POST-FLT INSP, SUPRNMRY DIRECT CTR OVRHD EMERGENCY LT INOP. REPLACED LIGHT ASSEMBLY PER AMM 33-51-03-2 OPS CHECKES OK FOR SVC

Part: COOLING FAN — FAILED (EQUIPMENT) · airframe 44,958 hrs · 8,087 cycles

AIRCRAFT SMELLS OF ELECTRICAL SMOKE. DURING TROUBLESHOOTING IT WAS NOTICED THAT WHEN THE L EQUIPMENT COOLING FAN WAS ISOLATED THERE WAS AN IMPROVEMENT OF THE ODOR. FOR PRECAUTION THE L EQUIPMENT COOLING FAN IS RELEASED MEL AND DEACTIVATED. REMOVED AND REPLACED LEFT EQUIPMENT COOLING FAN REF MM 21-27-03-4-0. OPS CHECK GOOD ACFT OK FOR SERVICE

Part: NONE — NONE (N/A) · airframe 42,241 hrs · 7,645 cycles

PDIS 840 33-50 1107 03FEB22 CDG EMER LIGHT ARM SWITCH WIRE GUARD DOES NOT PROTECT THE SWITCH R/R THE EMERGENCY LIGHT SWITCH GUARD PER SMP.

Part: NONE — LEAKING · airframe 41,712 hrs · 7,568 cycles

PDIS 840 29-11 1118 06FEB22 MEM FACT U GOT THE HYD PRESS PRI L CHECKLIST AND THE HYD QTY LOW L EICAS APPROXIMATELY 3 HOURS INTO FLIGHT FROM EGSS TO KMEM. FL340/ M84/ 480 KTS TAS. COMPLIED WITH ECL. NO FURTHER PROBLEMS. FACT 06FEB22 18:57 MEM REMOVED AND REPLACED L EDP REF AMM 29-11-05-4-2, OPS AND LEAK CHECK GOOD. NO FAULTS NOTED. ALSO, CHANGED CASE DRAIN FILTER AS PRECAUTION REF AMM 29-11-42-4. AC OK FOR SERVICE.

Part: NONE — NONE (N/A) · airframe 40,913 hrs · 7,429 cycles

REPEAT WRITE UP HIGH PITCH CONTINUOUS TONE, FROM CAPTAIN SIDE BELOW LEFT FOOT. CAB ALT 5800 FT DP 8.5. WENT TO MANUAL ON OUTFLOW VALVES, REDUCED CAB ALT TO 5000 FT TONE DP 8.3, THE TONE WAS NOTICEABLY QUIETER. AFTER APPROXIMATELY 10 MINUTES WE RESELECTED AUTO ON THE OUT FLOW VALVES, THE TONE CONTINUED FOR ANOTHER 10 TO 15 MINUTES, THEN STOPPED. CAB ALT RETURNED TO 5900FT AND DP 8.5 NO FURTHER NOISE FOR REMAINDER OF THE FLIGHT. REPLACED FWD ACCESS DOOR SEAL REF B777 MM 52-09-05-2. INSTALLED FWD ACCESS DOOR REF B777 MM 52-48-01-4. PRESSURIZE CABIN REF B777 MM 05-51-24-2, FWD ACCESS DOOR SEAL LEAK CK OK.

Part: SKIN — DAMAGED (ZONE 100) · airframe 39,610 hrs · 7,182 cycles

WHILE ACCOMPLISHING LEFT HAND E.O.#G-5310-E0332629 K P5 FOUND NEW FUSELAGE SKIN DOUBLER (PART NUMBER : 143W2314Y405) EXISTING HOLE AT STATION 998 STRINGER S-35 LEFT NEAR MILLED EDGE. COMPLIED WITH E.A.#:G-5310-T0361452 P1. TITLE:FUSELAGE-MAINFRAME-LH AND RH LONGERON MODIFICATION PER EO G-5310-E0332629-DEVIATION TO SB 777-53-0087 REV 1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: SKIN — DAMAGED (ZONE 100) · airframe 39,610 hrs · 7,182 cycles

WHILE ACCOMPLISHING RIGHT HAND E.O.#G-5310-E0332629 K P6 FOUND NEW FUSELAGE SKIN DOUBLER (PART NUMBER : 143W2314Y406) EXISTING HOLE AT STATION 998 STRINGER S-35 RIGHT NEAR MILLED EDGE. COMPLIED WITH E.A.#:G-5310-T0361452 P2. TITLE:FUSELAGE-MAINFRAME-LH AND RH LONGERON MODIFICATION PER EO G-5310-E0332629-DEVIATION TO SB 777-53-0087 REV 1. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: SKIN — CRACKED (BS 1028 S37R) · airframe 39,610 hrs · 7,182 cycles

DURING ACCOMPLISHMENT OF HIGH FREQUENCY EDDY CURRENT INSPECTION ON RIGHT HAND FUSELAGE SKIN COMMON TO UNDERWING LONGERON, FOUND CRACK INDICATION AROUND FASTENER HOLE AT STATION 1028 STRINGER 37 RIGHT, APPROXIMATELY 1 INCH IN LENGTH. COMPLIED WITH E.O.#:G-5310-E0332629 K (P6). TITLE:FUSELAGE-MAINFRAME-INSPECTION AND MODIFICATION OF THE UNDERWING LONGERON AT BODY STATION 1035-BOEING SERVICE BULLETINS 777-53A0081 AND 777-53-0087. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: SKIN — CRACKED (BS 1033 S37L) · airframe 39,610 hrs · 7,182 cycles

DURING ACCOMPLISHMENT OF HIGH FREQUENCY EDDY CURRENT INSPECTION ON LEFT HAND FUSELAGE SKIN COMMON TO UNDERWING LONGERON, FOUND CRACK INDICATION AROUND FASTENER HOLE AT STATION 1033 STRINGER 37 LEFT, APPROXIMATELY 1.5 INCHES IN LENGTH. COMPLIED WITH E.O.#:G-5310-E0332629 K (P5). TITLE:FUSELAGE-MAINFRAME-INSPECTION AND MODIFICATION OF THE UNDERWING LONGERON AT BODY STATION 1035-BOEING SERVICE BULLETINS 777-53A0081 AND 777-53-0087. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: SKIN — CRACKED (BS 1028 S37L) · airframe 39,610 hrs · 7,182 cycles

DURING ACCOMPLISHMENT OF HIGH FREQUENCY EDDY CURRENT INSPECTION ON LEFT HAND FUSELAGE SKIN COMMON TO UNDERWING LONGERON, FOUND CRACK INDICATION AROUND FASTENER HOLE AT STATION 1028 STRINGER 37 LEFT, APPROXIMATELY 1 INCH IN LENGTH. COMPLIED WITH E.O.#:G-5310-E0332629 K (P5). TITLE:FUSELAGE-MAINFRAME-INSPECTION AND MODIFICATION OF THE UNDERWING LONGERON AT BODY STATION 1035-BOEING SERVICE BULLETINS 777-53A0081 AND 777-53-0087. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

Part: SKIN — CRACKED (BS 1033 S37R) · airframe 39,610 hrs · 7,182 cycles

DURING ACCOMPLISHMENT OF HIGH FREQUENCY EDDY CURRENT INSPECTION ON RIGHT HAND FUSELAGE SKIN COMMON TO UNDERWING LONGERON, FOUND CRACK INDICATION AROUND FASTENER HOLE AT STATION 1033 STRINGER 37 RIGHT, APPROXIMATELY 1 INCH IN LENGTH. COMPLIED WITH E.O.#:G-5310-E0332629 K (P6). TITLE:FUSELAGE-MAINFRAME-INSPECTION AND MODIFICATION OF THE UNDERWING LONGERON AT BODY STATION 1035-BOEING SERVICE BULLETINS 777-53A0081 AND 777-53-0087. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.