N703DN

Part: BATTERY PACK — NO TEST (L2 DOOR EPAS) · airframe 54,692 hrs · 4,883 cycles

L2 DOOR EPAS BATTERIES FAILED TEST. REPLACED BATTERIES ON L2 DOOR. SYSTEM OPERATION IS NORMAL.

Part: STRINGER — CRACKED (BS 1035) · airframe 53,483 hrs · 4,763 cycles

(AIRCRAFT 7103, L/P 1399394) ULTRASONIC INSPECTION CARRIED OUT ON R/H UNDERWING LONGERON, STA 1035 AND CRACK FOUND AT AFT OUTBD FASTENER HOLE AND FWD OUTBD FASTENER HOLE AS MARKED. CORRECTIVE ACTION: RH SIDE STA 1035 CRACKED UNDERWING LONGERON REPLACED IAW DELTA PRI 583496-14AD REV 0 ISSUE DATED 30 NOV 2019 AND REV 1.

Part: SKIN — CRACKED (BS 1035) · airframe 53,483 hrs · 4,763 cycles

(AIRCRAFT 7103, L/P 1399436) HFEC INSPECTION CARRIED OUT AROUND A 2 INCH RADIUS ON 02EA FASTENER HOLES AT LH STA 1035 UNDERWING LONGERON SKIN AREA AND FOUIND 01EA LOWER HOLES WITH CRACK INDICATION CIRCUMFERENTIALLY ON SKIN AREA APPROX 0.5" IN LENGTH AS MARKED. CORRECTIVE ACTION: LH SIDE STA 1035 UNDERWING LONGERON REPLACED AND CRACKED SKIN AREA REPAIRED I.A.W DELTA PRI 583312-14AD REV 0.

Part: FITTING — CRACKED (BS 1035) · airframe 53,483 hrs · 4,763 cycles

(AIRCRAFT 7103, L/P 1399359) HFEC OPEN HOLE INSPECTION CARRIED OUT ON RHS UNDERWING LONGERON FITTINGS LOWER CHORD AT STA 1035 AND FOUND WITH CRACK INDICATION ON AFT SIDE AS MARKED PER ER/A 583496-14AD. CORRECTIVE ACTION: WING CENTRE SECTION RHS FRONT SPAR LOWER CHORD REPAIR CARRIED OUT AS PER B777-200 SRM 57-10-10-2R REPAIR 1 FIG 202 AT STA 1035 RBL 73.93 - RBL 95.93 I.A.W DELTA PRI 583496-14AD REV 1 INITIAL ISSUED DELTA PRI 583496-14AD.

Part: FITTING — CRACKED (BS 1035) · airframe 53,483 hrs · 4,763 cycles

(AIRCRAFT 7103, L/P 1399342) HFEC OPEN HOLE INSPECTION CARRIED OUT ON LHS UNDERWING LONGERON FITTINGS LOWER CHORD AT STA 1035 AND FOUND 01EA HOLE WITH CRACK INDICATION ON AFT SIDE AS MARKED. CORRECTIVE ACTION: WING CENTRE SECTION LHS FRONT SPAR LOWER CHORD REPAIR CARRIED OUT AS PER B777-200 SRM 57-10-10-2R REPAIR 1 FIG 202 AT STA 1035 LBL 73.93 - LBL 95.93. AND REF TO W/C 5314-01057-05A STEP 44 FOR CROSS REFERENCE.

Part: SIGN — DAMAGED (CABIN) · airframe 53,483 hrs · 4,763 cycles

(AIRCRAFT 7103, L/P 1397727) FOUND 2 EA EMERGENCY EXIT IDENTIFIER INSTALLATION HOLES TOO SMALL. CORRECTIVE ACTION: REMOVED AND REPLACED 2 EA EMERGENCY EXIT IDENTIFIER.

Part: LIGHT — CRACKED (CABIN FLOOR) · airframe 53,467 hrs · 4,761 cycles

(AIRCRAFT 7103, L/P 1378450) FLOOR PROX EMER LTS FOUND CRACKED AT EXTERIOR OF OFCR, OFAR AND GLY. CORRECTIVE ACTION: FLOOR PROX EMER LTS REMOVED AND REPLACED AND OPS TEST CARRIED OUT AS PER B777 AMM 33-51-05.

Part: SKIN — CRACKED (LE SLAT) · airframe 48,683 hrs · 4,364 cycles

(AIRCRAFT 7103, L/P 0794913) NR 8 SLAT L/E SKIN CRACKED WITH MISSING/SHEARED FASTENER HEADS APPROX. 12 INCHES FROM I/B EDGE. REPAIRED ON SHOP ORDER OU4576 (REPAIRED PER SRM 57-43-01 REPAIR 15.

Part: LENS — DAMAGED (CABIN) · airframe 48,626 hrs · 4,360 cycles

(AIRCRAFT 7103, L/P 0767163) EMERGENCY FLOOR LIGHTING DAMAGED OR INOPERATIVE / LOCATIONS:903 / INTERIOR. INSTALLED NEW LENS AT EMERGENCY FLOOR LIGHTING LOC 903. OK FOR SVC PER MM 33-51.

Part: LENS — DAMAGED (CABIN) · airframe 48,626 hrs · 4,360 cycles

(AIRCRAFT 7103, L/P 0767164) EMERGENCY FLOOR LIGHTING DAMAGED OR INOPERATIVE / LOCATIONS:405 / INTERIOR. INSTALLED NEW LENS AT EMERGENCY FLOOR LIGHTING LOC 405. OK FOR SVC PER MM 33-51.

Part: LENS — DAMAGED (EMERGENCY LIGHT) · airframe 48,048 hrs · 4,313 cycles

EMERGENCY EXIT LENS WAS DAMAGED. REPLACED THE EMERGENCY LIGHTING LENS.

Part: OIL SYSTEM — LEAKING (LT ENGINE) · airframe 43,491 hrs · 3,914 cycles

RETURNED TO DEPARTURE DUE TO THE LEFT ENGINE OIL QUANTITY WAS DECREASING. REPLACED THE ENGINE.

Part: SEAL — LEAKING (GEARBOX) · airframe 43,491 hrs · 3,914 cycles

RETURNED TO DEPARTURE DUE TO THE LEFT ENGINE OIL QUANTITY DECREASING. REPLACED THE IDG GEARBOX SEAL.

Part: SKIN — DENTED (BS 1874-1895) · airframe 39,911 hrs · 3,595 cycles

SKIN BS 1874 & 1895, STRINGERS 45 & 49L DENTED, FOUND TO EXCEED LIMITS IAW SRM 53-00-01 ALLOWABLE DAMAGE 1 FIG 102 TABLE A. REPAIRED IAW PRI ER/A 552701-14, REV O, REV 1 , REV 2.

Part: BEARING — FAILED (TE FLAP) · airframe 39,911 hrs · 3,595 cycles

RIGHT WING NR 8 FLAP AFT FAIRING AFT DRIVE LINK LOWER BEARING MIGRATION. THE FLAP AFT FAIRING AFT DRIVE LINK MIGRATION BEARING REMOVED AND FOUND HOLE OVERSIZED. THE OVERSIZED HOLE REWORKED AND REPAIR SLEEVES FABRICATED AND INSTALLED. NEW BEARING INSTALLED IAW BSOPM 20-50-03 REV108 IAW B777 CMM 57-26-60 REPAIR 6-1 REV 23.

Part: RUDDER — DAMAGED (TAIL) · airframe 39,839 hrs · 3,586 cycles

FOUND LIGHTNING STRIKE DAMAGE ON RT SIDE OF RUDDER APPROX 3FT FROM TOP FWD TO AFT EDGE. REMOVED 5 FASTENERS, REMOVED DAMAGE, INSTALLED PERMANENT REPAIR PER SRM 55-40-01 REPAIR 1. REPAIRED CONDUCTIVE FRAME ON TRAILING EDGE PER AMM 55-38-03. REINSTALLED FASTENERS PER SRM 51-40-02 PG4.

Part: SKIN — DAMAGED (BS 615) · airframe 25,331 hrs · 2,310 cycles

FUSELAGE SKIN, BS 615, BETWEEN S35-36R GOUGED AND DENTED,

Part: SKIN — DAMAGED (BS 615) · airframe 19,142 hrs · 1,674 cycles

FUSELAGE SKIN FS 615 BETWEEN STRINGER 35- 36R, GOUGED AND DENTED.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 10,109 hrs · 846 cycles

DURING A MAINTENANCE VISIT, THE EMERGENCY LIGHT ASSEMBLY AT SEAT 1B WAS FOUND TO BE INOPERATIVE. MAINTENANCE REPLACED THE LIGHT ASSEMBLY. SYSTEM OPERATION WAS NORMAL AFTER THE LIGHT ASSEMBLY WAS REPLACED.

Part: UNKNOWN — UNKNOWN (NLG STEERING) · airframe 1,314 hrs · 99 cycles

ON TAXI OUT RT TURNS CAUSED A BANGING NOISE AND CAUSED TILLER TO JUMP. REMOVED LT AND RT NLG WHEEL ASSYS. INSPECTED BEARINGS AND AXLES NO TROUBLE FOUND. INSTALLED WHEEL ASSYS PER AMM SPACERS INSTALLED. TAXIED ACFT MAKING SEVERAL LT AND RT TURNS, NO BANGING FOUND. TILLER OPERATES SMOOTH. ETOPS CATEGORY 'E': PROBLEMS WITH SYSTEMS CRITICAL TO ETOPS.

Part: CONTROL UNIT — MALFUNCTIONED (E/E BAY) · airframe 1,000 hrs · 78 cycles

APPROX 2 HRS FROM LANDING RECEIVED THE FOLLOWING EICAS MESSAGES: SAARU, L ENG MODE, R ENG MODE, NO LAND 3. TROUBLESHOT SYS AND TRIED CLEARING/RESETTING MESSAGES. NO HELP. NEEDS SAARU. NIS JNB. AWAITING PART FROM ATL FLT 200/03. SAARU REPLACED OPC SOFTWARE 3467-HNS-202-05 LOADED. MSG ERAS CHECKS GOOD.