N768UA

Part: VALVE — LEAKING (ZONE 100) · airframe 107,053 hrs · 20,111 cycles

EXTREME ODOR EMITTING FROM AFT CARGO PIT, FOUND AFT WASTE TANK DUMP VALVE LEAKING. LEAK FWD ON STRINGERS S43L THRU S45L TO ABOUT BS 1873, FWD OF BULK CARGO PIT DOOR, IN CENTER FUSELAGE. R & R AFT WASTE DRAIN BALL VALVE IAW AMM 38-32-03-400-801 UP TO ITEM H. ACCOMPLISHED REF ECRA 2011-01000, ECRA 5100-01844, AND AMM 24-52-00-100-801. NO CORROSION NOTED. CIC APPLIED AND DRYING. COMPLETED AMM 38-32-03-400-801 UP TO STEP I (1). VALVE LEAK & OPS CHKD OK, INSTALLED CLAMP ON WASTE DRAIN BALL VALVE IAW AMM 38-32-03. FOUND HEATER BLANKET, INSTALLED AND PERFORMED OPS TEST, IAW AMM 38-32-03-400-801 & 30-400-801. SERVICED THE WASTE TANK, NO LEAKS NOTED. WASTE DRAIN BALL VALVE INSTALLATION COMPLETED TO END OF AMM.

Part: LOCK — FAULTED (ZONE 800) · airframe 106,341 hrs · 19,950 cycles

DOOR FLIGHT LOCK 2L EICAS STATUS #2 LEFT PASSENGER ENTRY DOOR FLIGHT LOCK COMMAND/FLT LK RLY/SENS OR DISAGREEMENT. DB PSEU 2 (R2) DB PSEU 2 (L2) FOUND "PASSENGER ENTRY DOOR 2L ACTUATOR HAS A FAULT", MSGS 52-11300, 52-12080 AND 52-12090. VERIFIED ASSOCIATED PASSENGER DOOR CAN BE OPENED USING INTERIOR HANDLE PER MEL CARD 52010 MAINTENANCE PROCEDURE STEP A. TOMC APPROVED REF MEL 5211E DOOR FLIGHT LOCK 2L INOP, ITEM ON MEL. *DM* RECOMMEND FIM 52-11 TASK 805 FOR INITIAL T/S, REPLACEDD DOOR FLIGHT LOCK 2L STATUS LATCHED. REMOVED & REPLACED DOOR 2L FLIGHT LOCK ENGAGED PROX SENSOR (S52101) REF FIM 52-11 TASK 809 & AMM 52-71-01-000-801. PERFORMED DOOR INDICATION FUNCTIONAL TEST, PASSED. FAULT NOT ACTIVE.

Part: SIGNAL COND UNIT — FAULTY (ZONE 100) · airframe 106,217 hrs · 19,922 cycles

CHRONIC LVL 1 FOR LAV-GALLEY FAN L WITH MM SG 21-11041 LAVATORY/GALLEY VENTILATION FAN (LEFT) DOES NOT FOLLOW COMMAND (ON OR OFF) OR IS OVERHEATED. R & R LT LAV GALLEY VENT FAN PER AMM 21-26-01. OPS CHECK FAILED. MESSAGE STILL PRESENT. R&R RELAY K21262 REF SSM 21-26-12. NO HELP. MSG STILL LATCHED, GROUND TEST STILL FAILS. R & R LT ECSMC P85A14 IAW FIM 21-26 TASK 807 STEP G, 2. OPS ECSMC INSTALLATION TEST PASSED BUT DID NOT CLEAR STATUS MSG. MAINT MESSGE 21-11041 PERSISTS. R & R P110 SIGNAL CONDITIONING ASSEMBLY IAW AMM 24-09-00, OPS CHECK GOOD. FAN TEST STILL FAILS, MAINT MSG 21-11041 REMAINS. FURTHER TROUBLESHOOTING REQUIRED REF FIM 21-26 TASK 807

Part: ACTUATOR — FAULTED (DOOR LOCK) · airframe 105,833 hrs · 19,833 cycles

DOOR FLIGHT LOCK 4L EICAS STATUS #4 LEFT PASSENGER ENTRY DOOR FLIGHT LOCK COMMAND/FLT LK RLY/SENS OR DISAGREEMENT. DB PSEU 2 (R2) DB PSEU 2 (L2) COMPLIED WITH MEL DR OPENS FROM INSIDE ADD FAULT: 5200 TOMC APPROVES MEL 5211E FLIGHT LOCK AT DOOR 4L INOP PLACED ON MEL ADD FAULT: 5200 *DM* REF. FIM 52-11 TASK 805 & 809 FOR FAULT ISOLATION, ADDING PROX SENSOR AND M2400A18 FILTER MODULE CARD TO M&L IN CASE NEEDED. REF FIM 52-11 TASK 805, PERFORMED FLIGHT LOCK CONTROL TEST PPER AMM 52-11-26-740-801, LOCK ACTUATOR FAILS TEST, DOOR DOES NOT LOCK. SUSPECT BAD ACTUATOR M&E # 27-5212-9-0001

Part: ACTUATOR — FAULTED (DOOR LOCK) · airframe 105,833 hrs · 19,833 cycles

DOOR FLIGHT LOCK 3L EICAS STATUS #3 LEFT PASSENGER ENTRY DOOR FLIGHT LOCK COMMAND/FLT LK RLY/SENS OR DISAGREEMENT. DB PSEU 2 (R2) DB PSEU 2 (L2) 3L PASSENGER ENTRY DOOR FLIGHT LOCK SYSTEM(S) INOPERATIVE. REQ MEL 5211E TOMC APPROVES MEL 5211E FLIGHT DOOR LOCK AT 3L INOP 3L PASSENGER ENTRY DOOR FLIGHT LOCK SYSTEM(S) INOPERATIVE.DDP C/W. *DM* REF. MX FAULT MSG 52-11320, 52-12160, AND 52-12170 FIM 52-11 TASK 805 & 809 FOR FAULT ISOLATION, ADDING PED FLT LOCK ACTUATOR AND PROX SENSOR TO M&L IN CASE NEEDED. NOTE: REPEAT WRITE-UP. REF FIM 52-11 TASK 805, PERFORMED FLIGHT LOCK CONTROL TEST PPER AMM 52-11-26-740-801, LOCK ACTUATOR FAILS TEST, DOOR DOES NOT LOCK. SUSPECT BAD ACTUATOR M&E # 27-5212-9-0001

Part: BATTERY PACK — INOPERATIVE (ZONE 200) · airframe 105,215 hrs · 19,691 cycles

L3 DOOR AFTER EMERGENCY EXIT SIGN DIM. PERFORMED WIRING CHECK AND FOUND M33405 BATTERY MALFUNCTION REPLACED M33405 BATTERY AND INSTALLATION TE ST PASS,AS PER SSM 33-51-14 REV 91,AMM 33-51-06-960-802 REV 104.

Part: BATTERY PACK — DISCHARGED (ZONE 200) · airframe 105,215 hrs · 19,691 cycles

L2 DOOR FWD EMERGENCY EXIT SIGN DIM. PERFORMED BY EMP V905488,PERFORMED WIRING CHECK AND FOUND M33096 BATTERY MALFUNCTION,REPLACED M33096 BATTERY AND INSTALLATION TE ST PASS,AS PER SSM 33-51-13 REV 91,AMM 33-51-06-960-802 REV 104.

Part: SKIN — DENTED (FWD CARGO DOOR) · airframe 105,215 hrs · 19,691 cycles

DURING REPEAT INSPECTION OF DENT 13" FROM AFT EDGE AT LOWER EDGE FURTHER DAMAGE WAS FOUND. REF HAECO N/R JUL3799 FWD CARGO DOOR AREA 2 DENTS REPAIRED AS PER ECRA 5234-01118. SEE HAECO N/R JUL3799 FOR DETAILS OF WORK ACCOMPLISHED. NOTE: THIS LOGPAGE AND ECRA 5234-01118 AUTHORIXE THE CLOSURE OF DMG LOGPAGE 4287201 & 8644497. NOTE: THIS DUPICATE OF LP 4856341. MAJOR REPAIR

Part: BATTERY PACK — DISCHARGED (ZONE 200) · airframe 105,215 hrs · 19,691 cycles

R4 DOOR FWD EMERGENCY EXIT SIGN DIM. PERFORMED WIRING CHECK AND FOUND M33408 BATTERY MALFUNCTION,REPLACED M33408 BATTERY AND INSTALLATION TE ST PASS,AS PER SSM 33-51-15 REV 91,AMM 33-51-06-960-802 REV 104.

Part: BATTERY PACK — DISCHARGED (ZONE 200) · airframe 105,215 hrs · 19,691 cycles

R4 DOOR AFT EMERGENCY LIGHT DIM. PERFORMED WIRING CHECK AND FOUND M33409 BATTERY MALFUNCTION REPLACED M33409 BATTERY AND INSTALLATION TE ST PASS,AS PER SSM 33-51-15 REV 91,AMM 33-51-06-960-802 REV 104.

Part: BATTERY PACK — INOPERATIVE (ZONE 200) · airframe 105,215 hrs · 19,691 cycles

R3 DOOR FWD EMERGENCY EXIT SIGN DIM. PERFORMED WIRING CHECK AND FOUND M33404 BATTERY MALFUNCTION,REPLACED M33404 BATTERY AND INSTALLATION TE ST PASS,AS PER SSM 33-51-14 REV 91,AMM 33-51-06-960-802 REV 104.

Part: WARNING MESSAGE — ILLUMINATED (ZONE 700) · airframe 104,682 hrs · 19,562 cycles

GEAR DISAGREE EICAS CAUTION 1. ONE OR MORE LANDING GEARS ARE NOT UP AND LOCKED, 40 SECONDS A FTER GEARS ARE SELECTED UP. 2. ONE OR MORE LANDING GEARS ARE NOT DOWN AND LOCKED, 40 SECONDS AFTER GEARS ARE SELECTED DOWN. FIM TASK REF : FIM TASK REFERENCE NOT FOUND CMC MSG# 3212870 FLIGHT STATUS: A INTERMITTENCE CODE: H PH: CLIMB NARRATIVE: PSEU 2 (R2) CMC MSG# 3212020 FLIGHT STATUS: A INTERMITTENCE CODE: H PH: CLIMB NARRATIVE: PSEU 1 (R1) SDR CREATED FOR THIS LOG

Part: GENERATOR — INOPERATIVE (BACKUP) · airframe 104,244 hrs · 19,452 cycles

ON TAKEOFF ROLL.... RT BACKUP GEN OFF 20KIAS AT REJECT NO EXISTING FAULTS ARE DISPLAYED ON THE MAT, NO PRESSENT LEG FAULT MESSAGES ARE DISPLAYED. STATUS MSG CLEARED. REQUEST MEL. OK TO DEFER BACKUP ELECTRICAL POWER SYSTEM INOP. COMPLIED WITH THE MEL.

Part: BATTERY — NO TEST (ZONE 200) · airframe 104,054 hrs · 19,402 cycles

EMERGENCY LIGHTS - OPERATIONAL TEST WITH THE TEST SWITCHES PROCEDURE - EMERGENCY AISLE AREA LIGHTS INOP IN FIRST CLASS SECTION RIGHT SIDE REPLACED M33093 BATTERY PER AMM 33-51-06-960-802 TEST OK PARTS USED: AD-D717-01-100,QTY :1

Part: DEFIBRILLATOR — OUT OF POSITION (AFT CABIN) · airframe 103,149 hrs · 19,198 cycles

AFT AED NEEDS TO BE REPOSITIONED SO THAT GREEN LIGHT IS VISIBLE REPOSITIONED AED, GREEN LIGHT VISABLE

Part: BATTERY — DISCHARGED (EMERGENCY LIGHT) · airframe 101,735 hrs · 18,867 cycles

B777-33-3-7019 - RH NO.2 DR FWD EMER LT BATTERY M33097 CAPACITY LOW. RH NO.2 DR FWD EMER LT BATTERY M33097 REPLACED AND TEST OKAY IAW AMM 33-51-06

Part: BATTERY — FAILED (DR L2 M33099) · airframe 97,079 hrs · 17,689 cycles

DR L2 EMER LIGHT PWR SUPPLY M33099 BATTERY CAPACITY FAIL TRANSFER REF. NON-ROUTINE HX NRC WO.807289 AND ORIGINATED BY EMP NO. V898181 DR L2 EMER LT PWR SUPPLY M33099 BATTERY REPLACED AND TESTED NORMAL AS PER AMM 33-51-06. IDT INSPECT IS OKAY. APPROVED BY HX 147282.

Part: SKIN — CRACKED (STR 5L-6L) · airframe 97,079 hrs · 17,689 cycles

AD-2008-16-12 - EA 5300-01986 REV A OP002 - LH STA 2221.65 STR 5L-6L 1EA CRACK AND 9L-10L 2EA CRACK FOUND AS MARKED AT FUSELAGE AROUND THE FASTENER TRANSFER REF. NON-ROUTINE HX NRC WO.812474 AND ORIGINATED BY EMP NO. V914372 EA 5300-01986 REV A OP 002 - LH STA 2221.65 BETWEEN STR-5L AND ATTACHED FORM 44-0008 ITEM 1-2 ACCOMPLISHED. STR-10L SKIN REPAIRED AS PER EA 5300-01986 REV A OP 008 AND WORK ACCOMPLISHED BY MECHANIC V893003 INSPECTED BY V896375 EC/RA NO.5380-01336 REV- PART 1 INTERIM REPAIR, REPEAT INSPECTION REQUIREMENT REFER EC/RA NO.5380-01336 REV- PART 2. RII INSPECT IS OKAY. APPROVED BY HX 169517.

Part: BATTERY — FAILED (DR L3 M33400) · airframe 97,079 hrs · 17,689 cycles

DR L3 M33400 EMER LIGHT BATTERY CAPACITY FAIL TRANSFER REF. NON-ROUTINE HX NRC WO.807292 AND ORIGINATED BY EMP NO. V898181 DR L3 M33400 EMER LIGHT BATTERY REPLACED AND TESTED NORMAL AS PER AMM 33-51-06. WORK ACCOMPLISHED BY MECHANIC V902113 INSPECTED BY V896958 IDT INSPECT IS OKAY. APPROVED BY HX 147282.

Part: STRUCTURE — CRACKED (LH CTR TANK) · airframe 97,079 hrs · 17,689 cycles

AD 2019-11-02, EA5310-06900 REV D OP 011, 1EA HOLE FOUND CRACK AT LH CENTER TANK FRONT SPAR LOWER CHORD TRANSFER REF. NON-ROUTINE HX NRC WO.851417 AND ORIGINATED BY EMP NO. V917699 EA 5310-06900 REV D OP 011 LH BS1035 UNDERWING LONERON AREA ITEM 2 AND ITEM 3, DIPS GENERATED ON ELB 8910347 & 8910415 CENTER WING SECTION FRONT SPAR LOWER CHORD REPAIRED AS PER FORM 44.0008 ITEM 1 TO ITEM 23 ACCOMPLISHED. ECRA 5710-02807 REV - PART 1 INTERIM REPAIR, REPEAT INSPECTION WORK ACCOMPLISHED BY MECHANIC V897490 INSPECTED BY V896853 REQUIREMENT REFER ECRA 5710-02807 PART 1 INTERIM REPAIR RII INSPECT IS OKAY. APPROVED BY HX 185167.

Part: STRUCTURE — CRACKED (UNDRWING LGR) · airframe 97,079 hrs · 17,689 cycles

AD 2019-11-02 EA 5310-06900 REV D OP 012 - 1EA HOLE FOUND CRACK AT WEB OF RH BS 1035 UNDERWING LONGERON LOWER CHORD AREA TRANSFER REF. NON-ROUTINE HX NRC WO.851401 AND ORIGINATED BY EMP NO. V893003 EA 5310-06900 REV D OP 011 LH UNDERWING LONGERON BS 1035 PART 2, DIP GENERATED L/P 8910206, FORM 44.0008 ITEM 1 TO ITEM AREA, WING CENTER SECTION LOWER SKIN 1EA HOLE CRACKED AND 46 ACCOMPLISHED WORK ACCOMPLISHED BY MECHANIC V920518 INSPECTED REPAIRED AS PER EC/RA 5710-02805 REV - PART 1 INTERIM REPAIR, BY V896853 REPEAT INSPECTION REQUIREMENT ERFER EC/RA 5710-02805 REV - ENTER IN ERROR. WORK DETAIL REFER ELB NO.8948053 ADD EMP:V920992

Part: SKIN — CRACKED (STA933-STA1035) · airframe 97,079 hrs · 17,689 cycles

AD 2019-11-02 EA 5310-06900 REV D - RH UNDERWING LONGERON FUSELAGE SKIN 2EA HOLE FOUND CRACK TRANSFER REF. NON-ROUTINE HX NRC WO.856658 AND ORIGINATED BY EMP NO. V893003 EA 5310-06900 REV D OP 012 RH BS 1035 UNDERWING LONGERON ECRA 5331-02907 REV - PART 2, DIP GENERATED ON ELB 8912782. AREA FUSELAGE SKIN REPAIRED AS PER ECRA 5331-02907 REV- FORM 44.0008 ITEM 1-21 ACCOMPLISHED. PART 1 INTERIM REPAIR JUST FROM STA 933 TO STA 1035, STR WORK ACCOMPLISHED BY MECHANIC V897545 INSPECTED BY V896853 35R - 38R, REPEAT INSPECTION REQUIREMENT REFER RII INSPECT IS OKAY. APPROVED BY HX 185167.

Part: STRINGER — CRACKED (RH LONGERON) · airframe 97,079 hrs · 17,689 cycles

AD 2019-11-02 EA 5310-06900 REV D OP 002, 2EA CRACKS WERE FOUND ON RH BULIT-UP LONGERON. PRINT & ACCOMPLISH OP 12 OF THE EA TO ACCOMPLISH RH LONGERON REPLACEMENT. TRANSFER REF. NON-ROUTINE HX NRC WO.804513 AND ORIGINATED BY EMP NO. V893003 RH BS 1035 UNDERWING LONGERON REPLACED AS PER EA 5310-06900 REV D OP012. WORK ACCOMPLISHED BY MECHANIC V893003 INSPECTED BY V925649 RII INSPECT IS OKAY. APPROVED BY HX 147141

Part: STRINGER — CRACKED (LH LONGERON) · airframe 97,079 hrs · 17,689 cycles

AD 2019-11-02 EA 5310-06900 REV D OP 001, 2EA CRACK WERE FOUND ON LH BUILT-UP LONGERON. PRINT & ACCOMPLISH OP 011 OF THE EA TO ACCOMPLISH LH LONGERON REPLACEMENT TRANSFER REF. NON-ROUTINE HX NRC WO.804500 AND ORIGINATED BY EMP NO. V893003 LH BS 1035 UNDERWING LONGERON REPLACED AS PER EA 5310-06900 REV D OP 011. WORK ACCOMPLISHED BY MECHANIC V893003 INSPECTED BY V925649 RII INSPECT IS OKAY. APPROVED BY HX 147141

Part: DOOR — INADEQUATE (R4 ENTRY DR) · airframe 97,079 hrs · 17,689 cycles

R4 ENTRY DR REINFORCING REPAIR FOUND AT AFT LWR CORNER DIMENTION 9.5 IN(L) X 6 IN(H) TRANSFER REF. NON-ROUTINE HX NRC WO.823049 AND ORIGINATED BY EMP NO. V927004 R4 ENTRY DOOR AFT LOWER CORNER REPAIRED AS PER SRM 52-10-01-2R-8 REPAIR 8, THIS REPAIR IS A PERMANENT CATEGORY A REPAIR. FORM 44-0008 ITEM 1 - 26 ACCOPLISHED. WORK ACCOMPLISHED BY MECHANIC V897548 INSPECTED BY V896909 RII INSPECT IS OKAY. APPROVED BY HX 132613

Part: SKIN — CORRODED (STA655 STR6R-5R) · airframe 97,079 hrs · 17,689 cycles

INSP FOUND FUSELAGE SKIN CORROSION BULGE UP AT RH UPP FWD AREA STA 655 STR 6R TO STR 5R TRANSFER REF. NON-ROUTINE HX NRC WO.817939 AND ORIGINATED BY EMP NO. V925649

Part: FITTING — CRACKED (RH ELEVATOR) · airframe 97,079 hrs · 17,689 cycles

AD 2013-08-02 - EA 5510-01896 REV.C OP.023 RH ELEVATOR O/B ACTUATOR FITTING LOWER EDGE FOUND 2EA CRACKS PLEASE PRINT AND ACCOMPLISH OP 17 OF THIS EA TO REMOVE AND REPLACE THE CRACKED ACTUATOR FITTING TRANSFER REF. NON-ROUTINE HX NRC WO.820570 AND ORIGINATED BY EMP NO. V924733 RH ELEVATOR O/B ACTUATOR FITTING REPLACED AND INSTALLED AS PER EA 5510-01896 REV C OP 017. WORK ACCOMPLISHED BY MECHANIC V893003 INSPECTED BY V897231 RII INSPECT IS OKAY. APPROVED BY HX 169517

Part: STRINGER — CORRODED (STA 1874-1895) · airframe 97,079 hrs · 17,689 cycles

AFT CARGO - STA 1874-1895 (S44L) STRINGER FOUND CORROSION AS MARKED TRANSFER REF. NON-ROUTINE HX NRC WO.823565 AND ORIGINATED BY EMP NO. V913083 AFT CARGO COMPT - STA 1874-1895 STRINGER 44L REPAIRED AS PER EC/RA NO.5371-01019 REV-. FORM 44-0008 ITEM 1 TO ITEM 26 ACCOMPLISHED. WORK ACCOMPLISHED BY MECHANIC V897548 INSPECTED BY V897231 RII INSPECT IS OKAY. APPROVED BY HX 169517

Part: BATTERY — FAULTY (L3 DOOR) · airframe 97,060 hrs · 17,686 cycles

EMERGENCY BATTERY PACK DID NOT HOLD CHARGE LOCATED ABOVE L3 DOOR FWD REMOVED EMERGENCY BATTERY PACK P/N AD-D717-01-100 S/N 108516 AND REPLACED WITH P/N AD-D717-01-100 S/N 280772 LOCATED ABOVE L3 DOOR FWD REF 777-200 AMM 33-51-06 REV 94 OPPS CHECK GOOD

Part: BATTERY — FAULTY (R3 DOOR) · airframe 97,060 hrs · 17,686 cycles

EMERGENCY BATTERY PACK DID NOT HOLD CHARGE LOCATED ABOVE R3 DOOR AFT REMOVED EMERGENCY BATTERY PACK P/N AD-D717-01-100 S/N 145440 AND REPLACED WITH P/N AD-D717-01-100 S/N 273049 LOCATED ABOVE R3 DOOR AFT REF 777-200 AMM 33-51-06 REV 94 OPPS CHECK GOOD

Part: BATTERY — FAULTY (R4 DOOR) · airframe 97,060 hrs · 17,686 cycles

EMERGENCY BATTERY PACK DID NOT HOLD CHARGE LOCATED ABOVE R4 DOOR AFT REMOVED EMERGENCY BATTERY PACK P/N AD-D717-01-100 S/N 65438 AND REPLACED WITH P/N AD-D717-01-100 S/N 204811 LOCATED ABOVE R4 DOOR AFT REF 777-200 AMM 33-51-06 REV 94 OPPS CHECK GOOD

Part: IMPELLER — FAILED (FUEL PUMP) · airframe 92,605 hrs · 16,702 cycles

FUEL PUMP R AFT EICAS STATUS MSG. COMPLIED WITH REQUIREMENTS PER AMM 28-22-05-400-801 STEPS 15 THRU 18. RPL R AFT BOOST PUMP MOTOR IMPELLER PER AMM 28-22-05-000-801 AND AMM28-22-05-400-801. OPERATED PUMP OP CHKED NORMAL, NO STATUS MESSAGE. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1262019 SN OFF 0440. C/W CDCCL REQUIREMENTS FOR BONDING JUMPER INSTALL AND SECURITY AND SEALANT AND RESISTANCE CKS OK. IPC REFERENCE # 28-22-05-01 MOTOR, AY-MAIN OFF 27-2821-9-0001 0440 ON 25-2822-9-0009 2276. PRECAUTIONARY SWING SHIFT R&E REPLACED CB E27 ON THE 210 PANEL. RPL R AFT BOOST PUMP FUEL PRESSURE SWITCH PER AMM28-42-01-000-80 1 REMOVAL, AND 28-42-01-420-801 INSTALLED. OP CHK AND LEAK CHK GOOD.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 92,549 hrs · 16,692 cycles

REFER NR LP 9130422 B777-33-3-6026 RT DR4 EMER EXIT SIGN CAPACITY CHECK FOUND FAIL DOOR R4 M33408 EMERGENCY LIGHT BATTERY PACK REPLACED AND TESTED, NORMAL AS PER AMM 33-51-06.

Part: POWER SUPPLY — INOPERATIVE (CABIN) · airframe 92,549 hrs · 16,692 cycles

REFER NR LP 9130421 B777-33-3-6026 LT DR 3 EMER AREA LT CAPACITY CHECK FOUND FAIL DOOR R3 M33404 EMERGENCY LIGHT POWER SUPPLY REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 92,549 hrs · 16,692 cycles

REFER NR LP 9130417 B777-33-3-6026 LT DR 3 EXIT SIGN FOUND INOP DOOR R3 M33404 EMERGENCY LIGHT BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: SKIN — CRACKED (FUSELAGE) · airframe 92,549 hrs · 16,692 cycles

REFER TO NRC LOG PAGE NO.: 9130090, AD2008-16-12 SUPPORT TASK EA5300-01986 REV A OP001 LT STA 2195.75 BTN STR 5 AND STR 10 FOUND CRACK, PLS ACCOMPLISHED OP 007 OF THIS EA. EMP-LH STA 2195.75 BETWEEN STR-5L AND STR-10L SKIN REPAIRED AS PER EA5300-01986 REV.A OP007 AND ECRA NO.:5330-06490 REV-.

Part: STRINGER — CRACKED (FUSELAGE) · airframe 92,549 hrs · 16,692 cycles

REFER TO NRC LOG PAGE NO.: 9130090, AD2008-16-12 SUPPORT TASK EA5300-01986 REV A OP001 LT STA 2195.75 BTN STR 5 AND STR 10 FOUND CRACK, PLS ACCOMPLISHED OP 007 OF THIS EA. EMP-LT STA 2195.75 BETWEEN STR-5L AND STR-10L SKIN REPAIRED AS PER EA5300-01986 REV.A OP007 AND ECRA NO.:5330-06490 REV-.

Part: BATTERY PACK — FAILED (CABIN) · airframe 92,549 hrs · 16,692 cycles

REF NR LP 9130424,B777-33-3-6026 - LT DR1 EMER SUPPLY M33424 CAPACITY CHECK FOUND FAIL. LT DR1 EMER PWR SUPPLY M33424 BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: CHARGER — FAILED (CABIN) · airframe 92,549 hrs · 16,692 cycles

REF NR LP 9130423,B777-33-3-6026 LT DR1 EMER PWR SUPPLY M33424 CHARGER FOUND FAIL. LT DR1 EMER PWR SUPPLY M33424 CHARGER REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 92,549 hrs · 16,692 cycles

REF NR LP 9130048, B777-33-3-6026 EMER PWR SUPPLY M33093 AT DOOR 1L FAILED. BATTERY PACK CAPACITY CHECK EMER PWR SUPPLY M33093 AT DOOR 1L BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: GUARD — BROKEN (EMERGENCY LIGHTS) · airframe 88,726 hrs · 15,932 cycles

EMERGENCY LTS SWITCH GUARD ON OVERHEAD CKPT PANEL/BROKEN REPLACED SWITCH GUARD AS REQD. OK FOR SERVICE

Part: ENGINE — FAULTY (NR 1) · airframe 88,207 hrs · 15,815 cycles

EGT INDICATION (ENGINE) RED LEFT ENGINE. PERFORMED TEST 9 OF 71-00-00-720-803. TEST FAILED. FUEL FLOW HIGH 20.44 AND EGT 549 AT POWER SETTING 1.25. REPLACED NR 1 ENGINE PER AMM 71-00-02.

Part: OVEN — ODOR (GALLEY) · airframe 87,931 hrs · 15,760 cycles

OVEN R11 MID-GALLEY HAS PLASTIC SMELL. CLEANED OVEN AND CONDITION CKED OK.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 87,798 hrs · 15,728 cycles

RIGHT AISLE OVERHEAD EMERGENCY LIGHTS OUT FROM ROW 17 FWD TO AND INCLUDING EMERGENCY LIGHTS AT R2. REPLACED ZONE 2R EMERGENCY BATTERY PACK, REFRENCE AMM TASK 33-51-06-960-802. OPERATIONAL TEST SATISFACTORY.

Part: PRESSURE DECK — CRACKED (FUSELAGE) · airframe 86,783 hrs · 15,499 cycles

AD 2001-18-09, STA 1287, RBL 19 HORIZONTAL PRESSURE DECK WEB FOUND 1EA CRACK APPROX 3" AS MARKED. HORIZONTAL PRESSURE DECK WEB (AREA 1) REPAIRED AS PER EA 5300-01502 OPERATION 02 JUST FROM STA 1287 TO STA 1309 BETWEEN LBL 81 AND RBL 81.

Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 86,783 hrs · 15,499 cycles

L2 FWD DM33096 EMERG BATTERY PACK FOUND INOP. L2 FWD DM33096 BATTERY PACK REPLACED AND TESTED NORMAL AS PER AMM 33-51-06.

Part: PRESSURE DECK — CRACKED (FUSELAGE) · airframe 86,783 hrs · 15,499 cycles

AD 2001-18-09, STA 1287, LBL 19 HORIZONTAL PRESSURE DECK WEB FOUND 1EACH CRACK APPROX 3" AS MARKED. HORIZONTAL PRESSURE DECK WEB (AREA 1) REPAIRED AS PER EA 5300-01502 OPERATION 02 JUST FROM STA 1287 TO STA 1309 BETWEEN LBL 81 AND RBL 81.

Part: BATTERY — DISCHARGED (R3 DOOR) · airframe 86,783 hrs · 15,499 cycles

R3 FWD DM33404 BATTERY PACK FOUND INOP. R3 FWD DM33404 BATTERY PACK REPLACED AND CHECKED NORMAL AS PER A MM 33-51-06.

Part: LIGHT — UNKNOWN (CABIN) · airframe 84,819 hrs · 15,089 cycles

EMERGENCY LIGHTS AT ROWS 16 - 37 FAILED TO ILLUMINATE ALL EMERGENCY LIGHTS TESTED NORMAL ON GROUND.

Part: LIGHT — SHORTED (CABIN) · airframe 84,303 hrs · 14,993 cycles

BURNING ODOR BETWEEN DOORS 3 AND 4R WHEN WALKING THRU THE CABIN. PERFORMED A WALK THROUGH ENTIRE CABIN, ODOR IS STRONGEST AT 51JH ALONG SIDEWALL AREA ACP CABIN TEST, FOUND OEU 3-3-7 HAD A SHORT CIRCUIT. MESSAGE 23-03485. M23411 LOCATION RIGHT PSU PANEL ROW 50. REPLACED OEU AND LIGHT ASSY AT SEAT 50HJ. OPS CHECKED OK.

Part: DOUBLER — DAMAGED (FUSELAGE) · airframe 81,854 hrs · 14,519 cycles

EXISTING DOUBLER REPAIR AT BS 667, APPROX BETWEEN STRINGER 26L - 27L., FOUND DAMAGED. R & R EXISTING REPAIR IAW ECRA 5330-05425.

Part: SMOKE DETECTOR — FAULTY (CARGO BAY) · airframe 81,316 hrs · 14,424 cycles

DETECTION FAN 1 CARGO FWD, STATUS MSG PRESENT ON EICAS. CHANGED FWD PIT SMOKE DETECTOR ASSEMBLY IAW MM26-16-01. OPERATIONS CHECKED GOOD.

Part: OVEN — SMOKE (GALLEY) · airframe 79,736 hrs · 14,141 cycles

R53 OVEN WAS SMOKING AFTER TAKEOFF. FLIGHT ATTENDANT SAID SMOKE CAME FROM INSIDE OVEN ASSEMBLY DURING WARM UP. REPLACED OVEN, CHECKED OK. REMOVED OVEN PN 2710-0001-01, SN 0091.

Part: FIRE DETECTOR — FAULTY (LT ENGINE) · airframe 78,792 hrs · 13,973 cycles

OVERHEAT CIRCUIT L2 LT ENG OVERHEAT DETECTION CIRCUIT 2 FAILURE. STATUS MSG 2610231 ACTIVE ER HARD. TROUBLE SHOT IAW FIM 26-11TASK 810 FOUND FIRE DETECTOR M26005 FAULTY. REPLACED DETECTOR LOWER CORE IAW AMM 25-11-01. NOW LT ENG FIRE TEST NORMAL.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 77,819 hrs · 13,782 cycles

EMERGENCY LIGHT STRIP AT 2L INOPERATIVE. EMER LIGHT STRIPS AT.

Part: INDICATION SYS — INOPERATIVE (EPR) · airframe 76,667 hrs · 13,571 cycles

DUE TO NR 1 ENG OVERTEMP CAUSED BY EPR LEAK, EPR INDICATION IS CONSIDERED INOPERATIVE.

Part: OXYGEN BOTTLE — LOW PRESSURE (CREW O2) · airframe 76,541 hrs · 13,545 cycles

CREW O2 IS LOW 1510 PSI. SERVICED AS NEEDED CREW OXYGEN.

Part: LOCK — FAULTY (COCKPIT DOOR) · airframe 76,348 hrs · 13,509 cycles

COCKPIT DOOR OPENED ON LANDING. AUTOMATIC LOCKING SYS IS DEACTIVATED. WHEN FLIGHT DECK ACCESS SYS SWITCH IS IN OFF POSITION THE LOCK FAIL LIGHT WILL BE ILLUMINATED. THE COCKPIT DOOR DEAD BOLT WILL BE USED TO LOCK & SECURE THE DOOR. REPAIRS MUST BE MADE WITHIN 2 FLIGHT DAYS. ACCOMPLISHED FLIGHT DECK DOOR LOCK SYS OPERATION IAW FIM 52-51-809 NUMEROUS TIMES. DOCK OPERATED AS NORMAL & LOCK FAIL LIGHT NEVER CAME ON, OPERATIONS CHECKED GOOD.

Part: UNKNOWN — MALFUNCTIONED (RT ENGINE) · airframe 76,274 hrs · 13,495 cycles

ENG EEC C1 RT ENG CONTROL IS IN A TIME LIMITED DISPATCH CONDITION. ENG CONTROL SYS IS OPERATING WITH REDUCED REDUNDANCY. STATUS MSG 7361082 INACTIVE TAINTER. SUSPECT T3 PROBE, NEED PCN 223-0566, OUT OF STK HNL.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 76,129 hrs · 13,463 cycles

FORWARD CARGO COMPARTMENT BILGE STRINGER 47R FOUND CORRODED AT STATION 830. FWD CARGO COMPARTMENT, STRINGER 47R AT STATION 825 - 846. REPAIRED IAW ECRA 5310-06013. PERFORMED HFEC NO CRACK NOTED.

Part: BRAKE — WORN (NR 1) · airframe 75,990 hrs · 13,440 cycles

NR 1 AFT BRAKE WORN. REPLACED NR 1 AFT BRAKE ASSEMBLY IAW AMM 32-45-07.

Part: OXYGEN SYSTEM — LOW PRESSURE (CREW O2) · airframe 75,990 hrs · 13,440 cycles

CREW O2 NEEDS TO BE SERVICED. SERVICED CREW OXYGEN.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 75,601 hrs · 13,375 cycles

FOUND DURING 2 SERVICE TAIL STROBE LIGHT INOPERATIVE. CHECKED CONTINUITY FROM DM33425B TO D7970P, CHECKED GOOD. REPLACED LIGHT ASSEMBLY IAW AMM. REPLACED POWER SUPPLY IAW AMM 33-44-04, OPERATIONS NORMAL.

Part: WARNING SYSTEM — ACTIVATED (BLEED AIR SYS) · airframe 75,334 hrs · 13,333 cycles

ISO VLV RT STATUS MESSAGE. PLACED ON MEL LOCKED RT ISO VLV OPEN. REPLACED RT VLV, NO HELP, MR36127 OFF 102, ON 76, VLV LOCKED OPEN. IAW MEL STATUS MESSAGE STILL ON.

Part: DISPLAY — INOPERATIVE (COCKPIT) · airframe 75,048 hrs · 13,288 cycles

TOP CENTER DISPLAY INOPERATIVE. REPLACED UPPER CENTER DISPLAY UNIT.

Part: AUDIO PANEL — FAULTY (VHF COMM) · airframe 74,962 hrs · 13,275 cycles

RT RADIO CONTROL PANEL VHF R BUTTON LIGHT DOES NOT ILLUMINATE. TEXT FROM LOG4 RT RADIO SELECTED, RADIO DOES SELECT. REPLACED FIRST OFFICERS ATP.

Part: ANTI-ICE VALVE — FAULTY (RT ENGINE) · airframe 74,848 hrs · 13,258 cycles

RT ENG ANTI ICE EICAS MSG. RT ENG ANTI ICE VALVE REPLACED & TESTED IAW AMM 30-21-00-501, ALL OPERATIONS NORMAL.

Part: SENSOR — FAULTY (ANTI-ICE SYS) · airframe 74,845 hrs · 13,257 cycles

EAI VLV RT ENGINE, EAI VLV FAILURE. STATUS MSG-3010112 LATCHED DC MODE. CLN CTRL M30211, NO HELP. ANTI-ICE VLV WILL NOT OPEN. VERIFIED VLV OPEN ON ENG RUN. REPLACED EAI CONTROLLER & EAI VLV ASSEMBLY IAW MM 30-21-03& MM 30-21-02, NO HELP. DEACTIVATED VLV OPEN. REPLACED ANTI-ICE VALVE AGAIN IAW AMM 30-21-02, NO HELP. WHILE RUNNING ENG VLV WILL NOT OPEN. MAT TEST IS FAILING VLV IN CLOSED POSITION. PERFORMED TSM 30-20-801-8 02, RANG WIRES TESTED OK. FOUND ENG ANTI-ICE PRESSURE SW'S M30212 & M30214 BOTH BAD. REPLACED BOTH SENSORS & TESTED IAW MM 30-21-04, ANTI-ICE SYSTEM CHECKED NORMAL.

Part: UNKNOWN — MALFUNCTIONED (HF COMM) · airframe 74,675 hrs · 13,231 cycles

HF RADIO - TRANSMISSION PROBLEM.

Part: ACTUATOR — FAULTY (TURBINE COOLING) · airframe 74,340 hrs · 13,182 cycles

TURBINE CASE COOL HPT R RT ENGINE HIGH PRESSURE TURBINE (HPT) CASE COOLING ACTUATOR IS STUCK OR REVERTED TO ITS FAIL-SAFE POSITION. REACTIVATED RT LPT TCC IAW MEL7524C. OPS OK IAW ENG SYS TEST 15. DEACTIVATED RT HPT TCC SYS IAW MEL 7524H. INSTALLED "REWORKED" TEMP ID ON CONNECTOR DM75004. INF- ROOT MSG IS 75-60682 TCC HPT POS FEEDBACK. REPLACED TCC ACTUATOR IAW AMM, OPS CHECK OK.

Part: ACTUATOR — MALFUNCTIONED (RT ENGINE) · airframe 74,317 hrs · 13,179 cycles

RT ENGINE HIGH PRESSURE TURBINE CASE COOLING ACTUATOR IS STUCK OR REVERTED TO ITS FAIL-SAFE POSITION.

Part: WIRE HARNESS — FAULTY (NR 1 EGT PROBE) · airframe 74,280 hrs · 13,174 cycles

NR 1 ENGINE EGT PROBE "LT ENG, CH A" SIGNAL IS OUT OF RANGE. REPLACED NR 1 ENG EGT HARNESS IAW MM 77-21-02.

Part: INDICATOR — FAILED (EGT) · airframe 73,758 hrs · 13,096 cycles

LEFT ENGINE EGT FAILURE, EEC STATIC TESTED. EGT OUT OF RANGE.

Part: WIRE — SHORTED (FUEL SYSTEM) · airframe 73,083 hrs · 12,997 cycles

STATUS MESSAGE * FUEL SPAR VALVE R *. CIRCUIT BREAKER POP, WILL NOT RESET. MAINT MESSAGE 28-14002. CONNECTOR REMOVED FROM RIGHT ENG SPAR VALVE, CB STILL POPS. REPLACED RELAY K28222, CB STILL POPS. SET RT ENG CUT OFF SWITCH TO RUN, CB STAYS IN REF SSM 28- 22-25. CB IS TAGGED AT A19 ON THE OVERHEAD PANEL. RECONNECTED SPAR VALVE AND CLOSED PANEL OUTBOARD OF MAIN RT GEAR FOR TRANSFER OF AC TO HANGER. SUSPECT WIRING IN RT PY (PA (PARTIAL) CONT OF AMIS ITEM 0832018 FOUND WIRE W8460-1001 SHORTED TO SHIELD ABOVE AFT END OF PYLON IN REAR WING SPAR AREA. REMOVED BAD SPLICE AND REPLACED 3FT OF WIRE. REF SWPM 20 10 13 SEE PG 1 TABLE 1 PARA 2.U. AND REF SWPM 20 30 12.

Part: SKIN — DENTED (BS 667 S26-27L) · airframe 51,719 hrs · 9,718 cycles

DENT FOUND ON FUSELAGE SKIN AT BS 667, BETWEEN STR 26-27L. DENT IS 4"X5". ACCOMPLISHED CUT OUT OF DENT AND ACCOMPLISHED HEFC INSPECTION FOR DAMAGE. NO DAMAGE. ACCOMPLISHED OPEN HOLE HEFC INSPECTION FOR FASTENER HOLES. INSTALLED DOUBLER REPAIR IAW SRM 53-00-01, REPAIR 6. MAJOR REPAIR.

Part: MOUNT BRACKET — CRACKED (CHILLER) · airframe 73,080 hrs · 12,996 cycles

FOUND CHILLER NR 11 AT FIRST CLASS MOUNTING BRACKET IS CRACKED AT FWD RIGHT SIDE. REMOVED FOR REPAIR. INSTALLED BRACKET AND CHILLER, OP CHECKED OKAY.

Part: TRANSCEIVER — INOPERATIVE (WX RADAR SYS) · airframe 73,080 hrs · 12,996 cycles

WEATHER RADAR DOES NOT SHOW RETURNS. WEATHER RADAR INOPERATIVE WITH SYSTEM CONTROL SWITCH IN R. REPLACED RT WEATHER RADAR TRANSCEIVER, OP CHECKED GOOD.

Part: LINE — LEAKING (HYD SYSTEM) · airframe 73,042 hrs · 12,991 cycles

ON ARRIVAL, FOUND HYDRAULIC FLUID LEAKING FROM AREA AROUND TOP ON LEFT MAIN LANDING GEAR. FOUND FLEX BRAKE LINE LT MLG ANTI SKID SHUTTLE VALVE MODULE LEAKING. REPLACED FLEX HYDRAULIC LINE. LEAK CHECKED OK.

Part: TUBE — MISSING (RT ENGINE) · airframe 72,966 hrs · 12,981 cycles

DURING INSPECTION, FOUND RIGHT ENGINE STARTER GUIDE TUBE MISSING. REPLACED MISSING TUBE AND HARDWARE.

Part: FAN — INOPERATIVE (UPPER RECIRC) · airframe 72,523 hrs · 12,925 cycles

UPPER RECIRCULATION FAN INOPERATIVE. R & R RECIRCULATION FAN PER MM, OPS CHECKED FAN GOOD AND NO LEAKS DETECTED. NO OTHER DEFECTS NOTED. RESTORED SYSTEM TO NORMAL AND RESET CIRCUIT BREAKER.

Part: DOOR — DAMAGED (NR 2 NACELLE) · airframe 72,491 hrs · 12,921 cycles

NR 2 ENGINE ACCESS DOOR ASSY DAMAGED.

Part: FLOOR PANEL — DAMAGED (CARGO BAY) · airframe 72,402 hrs · 12,906 cycles

FWD CARGO COMP HAS DAMAGE AT STA 619. FLOOR PANEL HAS 6 INCH PIECE BROKEN OFF WITH ATT BRACKET. CENTER GUIDE ASSY IS DAMAGED AND BRACKET SHEARED OFF FROM FLOOR STRUCTURE. ACCOMPLISHED INTERIM REPAIR PER ECRA5330-04387. NEEDS NEW FLOOR PANEL AND GUIDE. FWD CARGO CENTER GUIDE ASSY AT STATION 619 MISSING. REPLACED FLOOR PANEL, BOTH SUPPORT BRACKETS FLOOR BOARD AND CENTER GUIDE.

Part: COVER — DAMAGED (CABIN) · airframe 72,025 hrs · 12,848 cycles

DOOR 3R EMERGENCY EXIT LIGHT COVER DAMAGED. SECURED COVER. COVER WILL NOT SECURE. MISSING COVER. SECURED EMERGENCY EXIT COVER.

Part: CONNECTOR — DIRTY (THRUST REVERSER) · airframe 71,872 hrs · 12,823 cycles

ENGINE REVERSER L LEFT ENGINE THRUST REVERSER CONTROL SYSTEM FAULT AND AIRPLANE ON GROUND. REVERSER IS INOP IN FWD THRUST POSITION. REVERSER DIRECTIONAL CONT VALVE P/N 312W3130-1 IPC78-34-01-002 REF MSG 78-00011 AND FIM 7 8-34 TASKS 805-806. PER FIM 78-34 TASKS 805- 806 ITEM D4. CHECKED SOLENOID RESISTANCE ON ISOLATION VALVE. OHM GOOD. CLEANED CONNECTOR & SECURED, REACTIVATED LEFT REVERSER, PRESSURIZED SYSTEM AND DEPLOYED & RETRACTED REVERSER, OPS GOOD.

Part: ENGINE — OIL CONSUMPTION (NR 2) · airframe 71,207 hrs · 12,718 cycles

NR 2 ENG OIL CONSUMPTION 2368-2 ESN 777003. OIL CONSUMPTION HAS REACHED AMBER LEVEL, CURRENTLY AT .38 QTS-HR. PERFORM FIM TASK 71-08 TASK 819. ACCOMPLISHED IDLE RUN OF NR 2 ENG AND FOUND OIL SCUPPER DRAIN LINE TO BE THE ONLY EXTERNAL EVIDENCE OF OIL LEAKAGE & REPLACED OIL CAP PER MM.

Part: SDU — MALFUNCTIONED (SATCOM) · airframe 71,183 hrs · 12,714 cycles

SATCOM SYSTEM INOP. SATCOM BITE SHOWS RFU FAULT. RESET, NO HELP. DEF PER MEL. REPLACED SDU, OPS CHECK GOOD.

Part: SLIDING WINDOW — DAMAGED (COCKPIT) · airframe 70,745 hrs · 12,654 cycles

FIRST OFFICER'S NR 2 WINDOW SCRATCHED AND VERY DIFFICULT TO SEE OUT OF, SAFETY ISSUE. REPLACED FIRST OFFICER NR 2 SLIDING WINDOW, OPS CHECKED OKAY.

Part: CONNECTOR — DEFECTIVE (ENGINE COOLING) · airframe 70,563 hrs · 12,628 cycles

TURB CASE COOL HPT L LEFT ENGINE HIGH PRESSURE TURBINE (HPT) CASE COOLING ACTUATOR IS STUCK OR REVERTED TO ITS FAILSAFE POSITION. ITEM ROLLED FORWARD. MSG-7550681 INACTV DC INTER MSG-7560661 ACTIVE DC HARD MSG-7550661 INACTV DC MODE MSG-7550661 INACTV DC MODE MSG-7560681 INACTV ER INTER IAW MEL 7524J. WIRES IN ELECTRICAL CONNECTOR DM 75004 HAVE BEEN MOVED IN ACCORDANCE WITH MEL 75020 MAINTENANCE INSTRUCTIONS & MUST BE REPLACED WHEN HPT TURBINE CASE COOLING SYSTEM IS REPAIRED.

Part: GENERATOR — FAILED (APU) · airframe 70,559 hrs · 12,627 cycles

APU GENERATOR TRIPPED OFF AT GATE 3 TIMES. APU GENERATOR REPLACED. LEAK CHECKED OKAY.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 70,470 hrs · 12,613 cycles

EXTERIOR DOOR EMERGENCY LIGHT IS OUT AT DOOR 3 LEFT. RELAMPED EMERGENCY LIGHTS, OPS CHECKED GOOD.

Part: BOLT — LOOSE (NLG TILLER) · airframe 68,809 hrs · 12,372 cycles

CAPTAIN'S STEERING TILLER MISALIGNED. FOUND TWO TILLER GEARBOX MOUNT BOLTS LOOSE. TIGHTENED MOUNT BOLTS PER AMM. OPS CHECK'S GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 68,342 hrs · 12,303 cycles

EMERGENCY LIGHT AT SEAT 21C INOP. REPLACED LIGHT ASSY 21C, OP CHECKS GOOD.

Part: LIGHT — INOPERATIVE (SEAT 8F) · airframe 68,342 hrs · 12,303 cycles

EMERGENCY LIGHT AT SEAT 8F AFT INOPERATIVE. REPLACED LIGHT ASSY, OP CHECKED GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 68,319 hrs · 12,299 cycles

SEAT 3E AFT EMERGENCY LIGHT INOPERATIVE. RELAMPED EMERGENCY LIGHT, OP CHECKED GOOD.

Part: TIRE — WORN (MLG) · airframe 67,961 hrs · 12,246 cycles

NR 1 FWD TIRE TREAD BELT PLIES (FABRIC) ARE VISIBLE ON THE INBOARD SHOULDER AREA. ALSO VISIBLE ARE STEEL CUT PROTECTORS. REPLACED TIRE,

Part: UNKNOWN — ODOR (CABIN) · airframe 67,813 hrs · 12,223 cycles

TEST FLIGHT - DUE TO CHRONIC HISTORY OF OILY SMELL IN CABIN DURING FLIGHT IAW GMM. VERIFY CONCURRANCE WITH THE ON TECH OPS SHIFT MANAGER ON DUTY AND APPROVAL OF THE MANAGING DIRECTOR OF QUALITY CONTROL. OPERATE PACKS ISOLATED WITH A COMBINATION OF ENG AND APU PNEU BLEED AIR. CL, CZ,DSNT OPERATE WITH CREW SHOULDER HEAT OFF THEN ON. ALL GALLEY EQUIPMENT AND IFE POWERED ISOLATED. CONTACT TOMC FOR FURTHER TROUBLESHOOTING TASKS PRIOR TO FLT. USE TOD PROFILES WITH ISOLATED BLEED PROFILES AND WITH SHOULDER HEAT ON AND OFF. ACP TEST FLIGHT FOR FURTHER TROUBLESHOOTING, ACFT OK FOR SERVICE. CAPT AUTHORIZED MAINT SUPERVISION ONBD. INFO ONLY: CREW COMMENTS: RE LM2389 CHECKS COMPLETE NO SMELL NOTED. AIRCRAFT OKAY TO RTN SVC.

Part: CONVERTER — FAULTY (RIGHT) · airframe 67,783 hrs · 12,212 cycles

OCCASIONAL OIL SMELL IN THE COCKPIT COND AIR, NOT REPORTED IN THE CABIN. ACP ENG RUN. FOUND SMELL COMING FROM APU. DF APU^21NOV IAD INF- CHECKED ALL MAGNETIC CHIP COLLECTOR FOR APU, NO METAL NOTED, REMOVED APU CHECK VLV PER MM. NO OIL NOTED AND INSPECTED SURGE VLV DUCT. NO OIL NOTED. ALSO REF: FIM 49-10 TASK 808 NOTE: 3(A)(1) & CHECK FOR FOREIGN FLUIDS AT INLET THAT MAY BE INJESTED. U4-2379^21NOV IAD. REPLACED BOTH RT AND LT OZONE CONVERTER IAW MM. LEAK CHECK OKAY. RH OZONE CONVERTER OFF IS MR21753-122 ON 133, LT OFF MR21753-22 ON 43.

Part: MODULE — FAULTY (TAT) · airframe 67,673 hrs · 12,196 cycles

TAT STATUS MSG DISPLAYED WITH GROUND PROX WINDSHEAR AND EPR INDICATION FAILING. MSG 34-25800. ACCOMPLISHED TROUBLESHOOTING PER FIM 34-21 TASK 809, REPLACED TAT PROBE PER MM & INPUT-OUTPUT MODULE (IOM) PER MM. MESSAGES CLEARED AND SYSTEM OPERATES NORMAL.

Part: INTERFACE UNIT — FAILED (ENTERTAIN SYS) · airframe 67,016 hrs · 12,101 cycles

ENTERTAINMENT SYSTEM AUDIO AND VIDEO INOPERATIVE. REPLACED VIDEO INTERFACE UNIT PER AMM. REACTIVATED ENTERTAINMENT SYSTEM LOADED VIU & CONFIG DATABASE. PAX AUDIO AND VIDEO ENTIRE CABIN NORMAL OPERATION AFTER CONFIG DATABASE INSTALL COMPLETE.

Part: MODULE — FAULTY (CABIN) · airframe 66,926 hrs · 12,089 cycles

ZMU ISSUES. RPL ZMU-2 FOR TROUBLESHOOTING IAW MM. OPS CHECKS NORMAL.

Part: MODULE — FAULTY (CABIN) · airframe 66,926 hrs · 12,089 cycles

CACP TEST INDICATES BAD ZMU NR 3. REPLACED ZMU3 PER AMM.

Part: MODULE — FAULTY (CABIN) · airframe 66,835 hrs · 12,077 cycles

LIGHTS IN BACK ZONE OF ECONOMY WON'T COME ON. REPLACED ZMU NR 3 PER MM.

Part: UNKNOWN — MALFUNCTIONED (AIMS) · airframe 66,613 hrs · 12,046 cycles

LEFT AIMS HAS A FAULT ON CPM-GG (M011) THAT WILL NOT UNLATCH. TRIED LOADING SOFTWARE NO HELP, SWAPPED WITH M10 IN SAME BACKPLANE & PROBLEM FOLLOWED, UNITS RETURNED TO ORIGINAL POSITION. REPLACED CPM-GG M11 IN LEFT AIMS CABINET PER MM, CHECKS OKAY.

Part: RECEPTACLE — DAMAGED (EXTERNAL POWER) · airframe 66,578 hrs · 12,041 cycles

PRIMARY POWER RECEPTICAL DAMAGED. WIRE W4032-0001-20 (AL) CONDUCTOR IS DISCOLORED & HAS BROKEN STRANDS AT DP30A TERMINAL LUG. WIRE W4032-0002-20 (AL) IS DISCOLORED AT TERMINAL INSULATOR. REPLACED PRIMARY EXT POWER RECEPTACLE UP TO INSULATOR SUPPORT.

Part: CONTROL PANEL — MALFUNCTIONED (WEATHER RADAR) · airframe 66,489 hrs · 12,027 cycles

WXR SYS STATUS MSG DISPLAYED. MAT SHOWS WXR SYS CTRL PANEL HAS AN INTERNAL FAULT. WXR SYS TEST FAILED. DEFECT PLACED ON MEL 3443F FOR REPAIR. REPLACED CONTROL PANEL PER AMM.

Part: ACM — MALFUNCTIONED (AC BAY) · airframe 65,742 hrs · 11,921 cycles

RT PACK TRIP REPLACED RIGHT ACM, OPS CHECK NORMAL. ALSO REPLACED ASCPC, ALL NO HELP, PACK TRIPS IN 8 MIN OR LESS. REPLACED RIGHT PACK FLOW SENSING VENTURI PER MM.

Part: ACTUATOR — LEAKING (LT MLG) · airframe 65,537 hrs · 11,891 cycles

DURING W-A NOTICED HEAVY HYD LEAK COMING FROM LT MAIN GEAR TILT ACTUATOR. REPLACED LT GEAR TILT ACTUATOR PER MM. LEAK CHECK OK. PART IS A LOAN UNIT.

Part: HEAT EXCHANGER — CRACKED (RT ACM) · airframe 65,235 hrs · 11,847 cycles

RIGHT AIR COND HEAT EXCHANGER IS CRACKED. REPLACED HEAT EXCHANGER PER MM, OPS CHECKED GOOD.

Part: TRANSCEIVER — OUT OF TOLERANCE · airframe 65,211 hrs · 11,842 cycles

FWD XCVR IS OUT OF TOLERANCE. TRANSCEIVER FOUND DEFECTIVE. REPLACED TRANSCEIVER. OPS ARE NORMAL.

Part: SENSOR — FAULTY (TAT) · airframe 65,115 hrs · 11,828 cycles

STATUS MSG HEAT TAT. REPLACED TAT PROBE AND PROBE HEAT RELAY K30331, OPS CHECK GOOD.

Part: UNKNOWN — LEAKING (DRAIN TUBE) · airframe 64,882 hrs · 11,792 cycles

FUEL LEAKING FROM NR 11 DRAIN TUBE NR 2 ENGINE (13 DROPS PER MINUTE). NR 2 ENGINE WAS IDLE, RAN FOR 5 MINUTES. INSPECTED DRAIN TUBE 30 MINUTES AFTER SHUT DOWN. NO DROPS NOTED.

Part: LIGHT — INOPERATIVE (SEAT 1F) · airframe 64,710 hrs · 11,769 cycles

SEAT MOUNTED EMERGENCY EXIT LIGHT AT SEAT 1F IS INOPERATIVE. REPLACED LIGHT ASSY, OPS CHECKS GOOD.

Part: MODULE — FAULTY (CABIN) · airframe 64,710 hrs · 11,769 cycles

CABIN AREA CONTROL PANEL AT DOOR 1L IS FAILING TO BOOT AT POWER UP. REPLACED AND TESTED CACP, PANEL OPS CHECKED GOOD.

Part: TERMINAL BLOCK — CORRODED (SEAT 22AB) · airframe 63,153 hrs · 11,543 cycles

FOUND GROUND BLOCK GB21351-AC COMING APART AND CORRODED. PART IS LOCATED BY SEAT 22 AB. STA 1357 REF WIRING DIAGRAM. PSU'S OPEN FOR ACCESS. CLEANED & TREATED MINOR SURFACE CORROSION UNDER GROUND BLOCK. NEW GROUND BLOCK RIVETED IN PLACE. NEEDS WIRES HOOKED UP AND CLOSEUP. WIRES SECURED IN BURNDY GND MODULE, & CLOSED UP PSU'S, ACP OXYGEN MANUAL DEPLOY FOR LT OTBD PSU(S), ALL CHECKED OKAY.

Part: CONVERTER — FAULTED (BACKUP GEN) · airframe 63,137 hrs · 11,539 cycles

STATUS MSG ELEC BACKUP SYS DISPLAYED IN FLT. FOUND MX MESSAGE 24-48801, OCCURRED AT ENGINE START AND IN CRUISE. REPLACED BACKUP GENERATOR CONVERTER.

Part: OIL COOLER — LEAKING (NR 1 ENGINE) · airframe 63,109 hrs · 11,530 cycles

NR1 ENG OIL LOSS. ACP OIL SERVICE FOR NR1 ENG BETWEEN 0.5 AND 1.5 HOUR AFTER ENGINE SHUTDOWN (ON ARRIVAL). ONCE AMOUNT OF OIL ADDED IS DETERMINED NEED TO ACCOMPLISH OIL SVC ASAP. SERVICED NR1 ENG OIL. 15 QUARTS ADDED. REPLACED NR 1 ENG NR 4 BEARING COMPARTMENT COVER & O-RING PER MM. IDLE LEAK CHECKED, NO LEAKS NOTED.

Part: TAB — CRACKED (RUDDER) · airframe 62,988 hrs · 11,511 cycles

RUDDER TAB SKIN IS CRACKED ON THE LEADING EDGE LH SIDE APPROXIMATELY THREE INCHES FROM TOP. REMOVED RUDDER TAB. RUDDER PCU LOCK IS INSTALLED, RUDDER PCU CIRCUIT BREAKERS ON POWER SUPPLIES PULLED AND TAIL HYD POWER SWITCHES ARE IN SHUTOFF. REMOVED PANELS, HARDWARE AND SLING IS IN SMC COPIER ROOM. TAB SENT TO SHOP 273, SFO ON 10-06-10. REPLACED RUDDER TAB. RUDDER PCU LOCK REMOVED AND RETURNED TO STORES. RUDDER TAB INSTALLATION PER MM.

Part: GUIDE VANE — CRACKED (NR 1 ENGINE) · airframe 62,921 hrs · 11,491 cycles

ENG FAILED DUE TO NGV WITH BURN THROUGH IN THE OUTER PLATFORM RADIUS. HPT STG 1 NGV AFT OF THE IGNITORS. NGV HAS 2 EA CRACKS INTO THE PLATFORM RADIUS WITH BURN THROUGH IN THE RADIUS OF THE AFT CRACK. THERE IS A INTERSECTING CRACK (AXIALY) WITH BURN THROUGH. REPLACED ENGINE.

Part: GENERATOR — FAULTY (APU) · airframe 62,701 hrs · 11,470 cycles

CREW REPORTS APU GENERATOR IS INOPERATIVE. REPLACED GENERATOR, OPS CHECKED NORMAL.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 62,695 hrs · 11,468 cycles

EMERGENCY LIGHT OUTSIDE OF DOOR 2L IS OUT. REPLACED LAMP.

Part: SENSOR — MALFUNCTIONED (PACK TEMP) · airframe 62,572 hrs · 11,451 cycles

RT PACK EICAS MESSAGE AT GATE. REPLACED RT CTC & R COMPRESSOR TEMP SENSOR M21206 IAW MM. TESTS PASSED WITH NO FAULTS & MESSAGES CLEARED.

Part: VALVE — FAULTY (LT A/C PACK) · airframe 61,622 hrs · 11,308 cycles

PACK L 1) OVERHEAT AT LT PACK OUTLET OR LT PACK COMPRESSOR OUTLET OR LT PACK FLOW CONTROL VALVES (FCVS) ARE CLOSED DUE TO: FCVS FAILED CLOSED, FCVS LATCHED CLOSED BY CABIN TEMP CONTROLLER (CTC) BECAUSE OF FAULT, OVERHEAT, OR PACK FLOW SENSING FAILURE, OR BOTH FCVS FAILED IN ANY POSITION. REPLACED LT UPPER FLOW CONTROL VALVE AND TESTED OK ON MAT LT SYS AIR ON TEST. STATUS MSG CLEARED.

Part: CONTROLLER — FAULTY (FLOW CONTROL) · airframe 61,104 hrs · 11,222 cycles

PACK FCV L 1 (BUT NOT BOTH) OF THE 2 LT PACK FLOW CONTROL VALVES (FCV) ARE NOT IN THE COMMANDED POSITION. STATUS MSG-2124001 LATCHED ER MODE: DURING T-S OBSERVED LT LOWER FLOW CONTROL VALVE REMAINING FULLY OPEN EVEN SELECTING PACK OFF. LOCKED LWR FLOW CONTROL VALVE CLOSED IAW MEL 2151M. CREATED SEPARATE DEFERRAL FOR INOP OZONE CONVERTER AS CONSEQUENCE. MSG-2124001 LATCHD MODE. RPL LT PACK LOWER FCV, REOPENED BY OPBLM. PROBLEM RETURNED ON FIRST LEG MSG-2124001 LATCHD MODE. REPLACED CTC IAW MM, CK OK.

Part: CONTROLLER — MALFUNCTIONED (FLOW) · airframe 61,087 hrs · 11,220 cycles

LT OZONE CONVERTER INOP DUE TO LT PACK LWR FLOW CONTROL VALVE DEACTIVATED CLOSED. OZONE CONVERTER HAS BEEN DEFERRED IN COMPLIANCE WITH MEL CARD 21445. DF931 FOR LT PACK LOWER FCV CLEARED. REOPENED ON 18MAY10 FOR: LOWER FCV FAULT CAME BACK DF931. PERFORMED FAULT ISOLATION PROCEDURE FIND CTC FAULTED REPLACED CTC, CKS OK.

Part: SLIDE — UNWANTED DEPLOY (R2 DOOR) · airframe 61,068 hrs · 11,216 cycles

DOOR ESCAPE SLIDE AT DOOR 2R DEPLOYED INADVERTANTLY. REMOVED DOOR 2R SLIDE. REPLACED SLIDE WITH NEW (1) IAW AMM.

Part: SOCKET — MELTED (GALLEY LIGHT) · airframe 60,671 hrs · 11,155 cycles

BUSINESS CLASS GALLEY OVHD LIGHTING POSSIBLE OVERHEAT- SHUTOFF : FOUND BURNING SIGNS AT LIGHT ASSY ABOVE WARMING OVEN W32. BULB AND SOCKET MELTED. INSPECTED AREA, NO ABNORMALIES NOTED OUTSIDE OF LIGHT ASSY. DISCONNECTED ASSY AND TURNED ON CEILING LIGHTS, OPS NORMAL. DF CEILING LIGHT ASSY IN BUSINESS CLASS GALLEY. R & R BUSINESS CLASS GALLEY LAMP SOCKET HOLDER, OPS CK GOOD.

Part: BULB — MELTED (GALLEY LIGHT) · airframe 60,658 hrs · 11,153 cycles

BUSINESS CLASS GALLEY OVERHEAD LIGHTING POSSIBLE OVERHEAT-SHUTOFF. FOUND BURNING SIGNS AT LIGHT ASSY ABOVE WARMING OVEN W32. BULB AND SOCKET MELTED. INSPECTED AREA, NO ABNORMALITIES NOTED OUTSIDE OF LIGHT ASSY. DISCONNECTED ASSY AND TURN ON CEILING LIGHTS, OPS NORMAL. DF'D CEILING LIGHT ASSY IN BUSINESS CLASS GALLEY IAW MEL. R & R BUSINESS CLASS GALLEY LAMP SOCKET HOLDER, OPS CK GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 60,373 hrs · 11,108 cycles

EEL LIGHT AT SEAT 39C IS INOPERATIVE. REPLACED LIGHT ASSY, CHECKS GOOD.

Part: VALVE — CLOSED (LAVATORY) · airframe 60,358 hrs · 11,103 cycles

NO WATER IN FWD MID-LAVS, FLIGHT DIVERTED. UPON ARRIVAL ALL FC AND BC GALLEY AND SINK DRAINS FULL AND NOTHING DRAINING OUT OF DRAIN MAST. LT RMM FOUND CABLE ON GRAY WATER DRAIN RESTRICTOR VALVE UNATTACHED, ALLOWING VALVE TO REMAIN IN THE CLOSED POSITION. PER SAMC PULLED CB P210 L9 DRAIN LINE VALVES AND WASTE WATER CAME SHOOTING OUT OF DRAIN MAST AND ALL DRAINS EMPTIED ONTO RAMP. REMOVED FWD DRAIN, DRAIN VALVE. FOUND CABLE TO RETURN SPRING OFF, RECONNECTED CABLE & PERFORMED FUNCTION CHECK. ALL OPS NORMAL.

Part: CONNECTOR — DAMAGED (PRESSURE SENSOR) · airframe 59,458 hrs · 10,955 cycles

PACK L OVERHEAT AT LT PACK OUTLET OR LT PACK COMPRESSOR OUTLET OR LT PACK FLOW CONTROL VALVES (FCV) ARE CLOSED DUE TO: FCVS FAILED CLOSED, FCVS LATCHED CLOSED BY CABIN TEMP CONTROLLER (CTC) BECAUSE OF FAULT, OVERHEAT, OR PACK CONTROL SWITCH COMMANDED OFF, OR NO PNEUMATIC AIR AVAILABLE TO PACK. DURING TROUBLESHOOTING FOUND DIFF PRESS SENSOR CTC WITH A BENT PIN, AS PRECAUTIONARY REPLACED FLOW SENSOR VALVE. ALSO ACP MAT TEST OF BOTH FLOW CONTROL VALVES, NO FAULTS NOTED FOR LT PACK. REPLACED THE LOWER FCV. SYS CHECKS OK.

Part: CONTROL VALVE — MALFUNCTIONED (LT A/C PACK) · airframe 59,341 hrs · 10,937 cycles

PACK FCV L STATUS MSG. ON LT PACK TROUBLESHOOTING, BOTH PACK FCVS HAD DIFFERENT PROBLEM ON GROUND TEST. SWAPPING ONE BENEATH THE OTHER UPPER AND LOWER PACK FCV. NOW THE UPR FLOW CONTROL VALVE OPS & INDICATION NORMAL. TEST THROUGH CABIN CTLR PASSED. THE LOWER LT PACK FCV FAILED THE TEST. LT PACK LWR FCV REPLACED, OPS CKS OK.

Part: SEAL — LEAKING (ACCESS PANEL) · airframe 59,349 hrs · 10,938 cycles

UPON ARRIVAL, FUEL WAS LEAKING FROM THE FWD SIDE OF PANEL 533BB (5TH PANEL OUT FROM WINGROOT) UNDER WING ACCESS PANEL. REPLACED SEAL AND MESH GASKET. LEAK ABATED.

Part: ANTENNA — DAMAGED (VHF SYSTEM) · airframe 59,341 hrs · 10,937 cycles

UPON ARRIVAL FOUND RT VHF ANTENNA DAMAGE. ANTENNA FOUND DAMAGED. REPLACED RT VHF ANTENNA. OP CHKS GOOD.

Part: IDG — MALFUNCTIONED (LT ENGINE) · airframe 58,183 hrs · 10,752 cycles

LEFT ENGINE DRIVEN GENERATOR (IDG, GCB) INOPERATIVE AND ASSOCIATED IDG DISCONNECTED. CHECKED NR 1 IDG OIL LEVEL AND BACKUP GENERATOR OIL LEVEL AND FOUND FULL. REPLACED IDG.

Part: BATTERY PACK — NO TEST (R1 DOOR) · airframe 57,663 hrs · 10,668 cycles

MED 1R HAS EPAS BATTERY THAT WON'T TEST. REPLACED EPAS BATTERY PACK. OP'S CHECKED GOOD.

Part: LIGHT — INOPERATIVE (SEATS 1E & 3E) · airframe 57,663 hrs · 10,668 cycles

SEATS 1E & 3E IN FIRST CLASS EMERGENCY FLOOR PROX LIGHTS INOP. REPLACED AFT EMERGENCY PROX LIGHT IN BOTH SEATS.

Part: WIRE — DAMAGED (CABIN) · airframe 57,308 hrs · 10,612 cycles

FOUND DAMAGED WIRES AT APPROX STATION 1615 UNDER FLOOR PANELS. PICTURES HAVE BEEN POSTED ON RVI SITE. APPROX 3 DOZEN WIRES DAMAGED, OF THESE APPROX 2 DOZEN TWISTED RYB WIRES BURNT THRU, REMOVED TIES & LACING CORD, APP 5 FT ALONG W5081 BUNDLE, PNL, ALONG RT SIDE OPENED UP TO E17 RACK & DISC S (P39 PNL). HARNESS LACED & TIED FROM PREV SEQ APP 3 MORE FEET ALONG RT SIDE OF FLOOR, WILL NEED LACE & SECURING OF REMAINING BUNDLE, PER GNMM SHOULD BE SECURED MIN OF 2 FT WITH STANDOFFS. FINISHED LACING AND INSTALLED CLAMPS AND 2 LOCATION IN BUNDLE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHTS) · airframe 57,143 hrs · 10,590 cycles

SEAT 1E EMERGENCY LIGHT OUT AFT. REPLACED LAMP ASSY, OPS CHECK NORMAL.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 57,143 hrs · 10,590 cycles

SEAT 2E EMERGENCY LIGHT FWD INOP. REPLACED LAMP ASSY, OPS CHECK NORMAL.

Part: BATTERY — FAULTY (APU) · airframe 57,091 hrs · 10,578 cycles

APU DID NOT START, APU STATUS MSG, APU CHARGER MSG ALSO. RESET APU BATTERY CHARGER CB ON P320. APU BATT NOT CHARGING. SUSPECT CHARGER AT FAULT. REPLACED BATTERY AND CHARGER, ALL TESTED OKAY.

Part: LIGHT — MISSING (CABIN) · airframe 56,624 hrs · 10,510 cycles

AFT EEL LIGHT MISSING AT SEAT 1E. REPLACED AFT EEL LIGHT, OP CHECKS GOOD.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 56,094 hrs · 10,427 cycles

EMERGENCY EXIT LIGHT ON SEAT 3E, AFT LIGHT IS INOP. RPL LAMP ASSY, OPS CHECK OKAY.

Part: IDG — FAILED (RIGHT) · airframe 55,893 hrs · 10,397 cycles

R IDG FAILURE. RTFL.

Part: STARTER — FAULTY (APU) · airframe 55,808 hrs · 10,383 cycles

APU CONTROL APUC DETECTED FAILURE OF REDUNDANT CONTROL FUNCTION OR LOSS OF ONE ARINC 629 CHANNEL. STATUS MSG01- NOT ACTIVE ENGINE START HARD; ELECTRIC STARTER MOTOR HAS BRUSH WEAR. DB- APU CONTROLLER (APUC) MSG-4910760 INACTV ES HARD. REPLACED STARTER MOTOR.

Part: STARTER — WORN (APU) · airframe 55,808 hrs · 10,383 cycles

APU CONTROL APUC DETECTED FAILURE OF REDUNDANT CONTROL FUNCTION OR LOSS OF ONE ARINC 629 CHANNEL. STATUS MSG01- NOT ACTIVE ENGINE START HARD; ELECTRIC STARTER MOTOR HAS BRUSH WEAR. DB- APU CONTROLLER (APUC) MSG-4910760 INACTV ES HARD. REPLACED STARTER MOTOR.

Part: DUCT — FAULTY (APU) · airframe 55,715 hrs · 10,366 cycles

APU HAD MULTIPLE SHUTDOWNS. REPLACED FLEXIBLE SURGE DUCT, APU OPS CHECK GOOD. FOUND TO INSULATION BLANKET BAD, ALSO UNDER AFT MOUNT. NEED TO PULL APU TO REPLACE. OPS 1. DROP APU REPLACED TOP AND SIDE INSUL BLANKETS 107441 PCN 295-1005, 295-6040 AND REINSTALL. EST 2 SHIFT. OPS 2 FASTENER REPLACE APU AND DUE FIELD REPAIR ON BLANKETS. REPLACED APU.

Part: SENSOR — FAULTY (APU) · airframe 55,715 hrs · 10,366 cycles

APU HAD MULTIPLE SHUTDOWNS. TOTAL PRESSURE APU PNEUMATIC CLUSTER SENSOR.

Part: LIGHT — INOPERATIVE (COCKPIT) · airframe 55,620 hrs · 10,352 cycles

LIGHT IN RT ENGINE FIRE SHUT-OFF SWITCH HANDLE IN CTR PEDESTAL DOES NOT ILLUMINATE DURING FIRE TEST. REPLACED RIGHT ENG FIRE CONTROL MODULE. ALL CHECKS AND INDICATIONS NORMAL.

Part: STRUCTURE — BENT (AFT CARGO DOOR) · airframe 55,517 hrs · 10,328 cycles

RAMP DAMAGE AFT LARGE CARGO DOOR. CLOSING AND AFT LOWER CORNER CAUGHT THE LOADER RAILING BENT. REPAIRED PER SRM 52-30-01 4A AND 4B. HFEC INSP NO CRACKS FOUND.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 55,511 hrs · 10,326 cycles

EXT EMERGENCY LIGHT AT DOOR 2L IS OUT. RELAMPED EMERGENCY LIGHT, LIGHT OP CHECKS OK.

Part: CONTROLLER — FAILED (RT AC PACK) · airframe 55,485 hrs · 10,320 cycles

THREE RIGHT PACK WENT INOP.

Part: DUCT — CRACKED (BLEED AIR SYS) · airframe 55,485 hrs · 10,320 cycles

RT ENG BLEED AIR SUPPLY DUCT CRACKED AT CONN TO RT PACK SUPPLY LINE. NEW DUCT IN HAND, INSTALLING NOW. CLOSE UP TO FOLLOW. OPS CHECKS GOOD AFTER REPLACEMENT OF RT ENG BLEED AIR SUPPLY DUCT DUE TO CRACKS.

Part: ACM — FAULTY (A/C BAY) · airframe 55,344 hrs · 10,294 cycles

RT PACK TRIP AND ACM FAULT, LT PACK EICAS MSG STBY MODE AND ACM. STRONG ELECTRICAL-BURNING ODOR IN CABIN ON PACK FAILURE. REPLACED LT AND RT ACM. GROUND TESTS NO FAULTS.

Part: PRESSURE SENSOR — DEFECTIVE (APU) · airframe 54,894 hrs · 10,228 cycles

APU FAILED DURING STARTING, AUTO SHUTDOWN (TWICE). REPLACED DELTA PRESSURE SENSOR, TOTAL PRESSURE SENSOR AND SURGE CONTROL VALVE. RAN APU AND DRY MOTORED ENGINE, OPS OK.

Part: UNKNOWN — SMOKE (LAVATORY) · airframe 52,967 hrs · 9,923 cycles

LAV COMPARTMENT DOOR DAMAGED AND LAV WASTE CONTAINER DAMAGED DUE TO SUSPECT LAV SMOKE IN LAV WASTE CONTAINER.

Part: BEARING — MAKING METAL (NR 2 ENGINE) · airframe 52,242 hrs · 9,812 cycles

METAL DEBRIS FOUND ON NR 2 ENG MAGNETIC CHIP DETECTOR. SEM CONFIRMED BEARING MATERIAL. A/C FERRIED TO SFO FOR ENGINE CHANGE. ENGINE REPLACED AT SFO ON 5/4/08. SHOP TEARDOWN REVEALED THAT THE NR 1 BEARING HAD ONE BALL WITH A LARGE AREA OF SPALLATION, AND ITS CAGE POCKET ALSO HAD DAMAGE. THERE WAS NO DAMAGE TO THE INNER AND OUTER RACES.

Part: BOTTLE — READS LOW (L1 DOOR SLIDE)

LOW BOTTLE. SUPPLEMENTAL, FILLER VALVE LOOSE. TIGHTENED FILLER VALVE AND TOPPED OFF CYLINDER.

Part: O-RING — LEAKING (L3 DOOR SLIDE)

LOW BOTTLE. SUPPLEMENTAL, GAUGE FITTING BACK UP RING LEAKS. REPLACED BACK UP RING.

Part: LIGHT — MISSING (SEAT 1F AFT) · airframe 51,832 hrs · 9,741 cycles

1F MISSING 1 AFT EMERGENCY LIGHT STRIP. SUPPLEMENTAL DATA UPDATE, REPLACED LIGHT STRIP.

Part: SLIDE — LOW PRESSURE (L2 DOOR) · airframe 51,847 hrs · 9,743 cycles

DOOR 2L SLIDE PRESSURE GAUGE BELOW GREEN BAND.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 24,789 hrs · 3,190 cycles

EEL LIGHT INOP 2F AFT POSITION. REPLACED EEL LIGHT IN SEAT 2F AFT POSITION.

Part: CONNECTOR — BENT (EPAS RESERVOIR) · airframe 51,721 hrs · 9,719 cycles

THE 4R DOOR EPAS RESERVOIR ELECTRIC PLUG PIN BENT.

Part: SKIN — DELAMINATED (L/E SLAT) · airframe 51,719 hrs · 9,718 cycles

NR 9 SLAT O/B EDGE DELAM ON UPPER AND LOWER SURFACE.

Part: SKIN — WORN (T/E FLAP) · airframe 51,719 hrs · 9,718 cycles

LEFT O/B FLAP I/B END, 12 FROM FRONT END, SKIN IS WORN. REPAIR PER EN-27- 51-21-028--21 AND EVA-71266. THE REPAIR IS APPROVED BY BAC, 8 100-9. THE REPAIR IS 12 MONTH LIMITED REPAIR, AND A NEW 8100-9 MUST BE ISSUED TO COMPLY WITH 1 4 CFR 25.571 AND 26.43 (D). OK TO CF PER EVA 71266. AC OK FOR SERVICE.

Part: SKIN — DELAMINATED (L/E SLAT) · airframe 51,719 hrs · 9,718 cycles

NR 11 SLAT OUTBOARD EDGE UPPER AND LOWER SURFACES DELAMINATED.

Part: PANEL — WORN (T/E FLAP) · airframe 51,719 hrs · 9,718 cycles

RIGHT O/B FLAP, UPPER SKIN PANEL IS WORN AT OUTBOARD END. REPAIR PER EN-57- 0028-01 AND EVA-71269. THE REPAIR IS APPROVED BY MANUFACTURER. THE REPAIR IS 12 MONTH LIMITED REPAIR AND A NEW 8100-9 MUST BE ISSUED TO COMPLY WITH 14 CFR 25.5 71 AND 26.43(D). OK TO CF PER EVA 71269. AC OK FOR SERVICE.

Part: SKIN — WORN (T/E FLAP) · airframe 51,719 hrs · 9,718 cycles

LEFT O/B FLAP, NEAR MID POINT, 30" FROM AFT END, SKIN IS WORN. REPAIR PER EN57-0 028-03 AND EVA-71266. THE REPAIR IS APPROVED BY BAC, 8100-9. THE REPAIR IS 12 MONTH LIMITED REPAIR, NEW 8100-9 MUST BE ISSUED TO COMPLY WITH 14 CFR25.571 AND 26.43(D). OK TO CF PER EVA 71266. AC OK FOR SERVICE.

Part: SUPPORT FITTING — WORN (T/E FLAP) · airframe 51,719 hrs · 9,718 cycles

NR 1 FLAP SUPPORT FITTING, JOINT 1V INBOARD BUSHING BORE IS WORN.

Part: SPRING — WEAK (EVAC SLIDE) · airframe 51,719 hrs · 9,718 cycles

NR 2L DOOR SLIDE LATCH HOOK SPRING IS WEAK AND LATCH LEVER HINGE IS WORN.

Part: SUPPORT FITTING — WORN (T/E FLAP) · airframe 51,719 hrs · 9,718 cycles

NR 2 FLAP SUPPORT FITTING 2V JOINT OUTBOARD END BUSHING BORE IS WORN.

Part: SPRING — WEAK (EVAC SLIDE) · airframe 51,719 hrs · 9,718 cycles

DOOR 3L SLIDE PACK LATCH LEVER SPRING IS WEAK, LATCH LEVER HAS NO OVERCENTER FORCE ENGAGEMENT.

Part: SUPPORT FITTING — WORN (T/E FLAP) · airframe 51,719 hrs · 9,718 cycles

NR 8 FLAP SUPPORT FITTING JOINT 8V, BOTH INBOARD AND OUTBOARD END BUSHING BORE HOLE IS WORN.

Part: SUPPORT FITTING — WORN (NR 7 FLAP) · airframe 51,719 hrs · 9,718 cycles

NR 7 FLAP UNDER WING SUPPORT FITTING IS WORN ON OUTBD SIDE, IB END, NR 7V JOINT.

Part: BUSHING — WORN (NR 7 FLAP) · airframe 51,719 hrs · 9,718 cycles

NR 7 FLAP SUPPORT UNDERWING LINK, IB JOINT 7V BUSHING. WORN IS BEYOND LIMIT.

Part: RETAINER — WORN (NR 2 PYLON) · airframe 51,719 hrs · 9,718 cycles

WEAR WAS FOUND AT SEAL RETAINER OF NR 2 STRUT AFT FAIRING AT SAF STA 362, FAIRING OUTBOARD FRAME.

Part: FRAME — WORN (NR 1 PYLON) · airframe 51,719 hrs · 9,718 cycles

WEAR WAS FOUND AT FRAME OF NR 1 STRUT AFT FAIRING SAF STA 362 (OUTBOARD SIDE).

Part: SKIN — DENTED (L2 DOOR) · airframe 51,719 hrs · 9,718 cycles

A DENT WAS FOUND ON EXTERNAL SURFACE OF DOOR 2L FWD LWR CORNER. SUSPECT EQUIPMENT DAMAGE DUE TO LOADING OR UNLOADING AC. CUT OUT DAMAGE AND ACP HFEC FOR CRACKED FREE INSP. FABRICATED AND INSTALLED DOUBLER WORK IS ACP ON AMECO GFS 21480 AT HMV3. ACFT OK FOR SERVICE.

Part: SKIN — DENTED (BS 667) · airframe 51,719 hrs · 9,718 cycles

A DENT WAS FOUND ON FUSELAGE SKIN AT STA 667, BETWEEN STR 26L AND 27L. DENT IS 4" X 5". CUT OUT DENT AND ACP HEFC INSP FOR DAMAGE FREE. ACP OPEN HOLE HFEC INSP FOR FASTENER HOLES. INSTALLED DOUBLER REPAIR. THE REPAIR IS CAT B REQUIRES FUTURE REINSPECTION AFTER NEXT 30000 FLT CYL. ACFT OK FOR SERVICE.

Part: LIGHT — BROKEN (SEAT 2F) · airframe 51,598 hrs · 9,698 cycles

EMERGENCY LIGHTING STRIP BROKEN ON SEAT 2F. REPLACED LIGHT STRIP.

Part: POWER SUPPLY — ODOR (EMERGENCY LIGHTS) · airframe 51,543 hrs · 9,686 cycles

WHEN 6 CIRCUIT BREAKERS FOR EMERGENCY LIGHTS IN. ELECTRICAL ODOR C/B OUT NO ODOR. REPLACED EMERGENCY LIGHT POWER SUPPLY M33424 AND POWERED UP EMERGENCY LIGHTS. OPS TEST NOW OK, NO ODOR.

Part: ACM — ODOR (LEFT) · airframe 51,498 hrs · 9,678 cycles

REPORT OF ODOR AND SLIGHT HAZE IN BUSINESS CLASS, ALSO NOTICED IN FLT DECK. ACCOMPLISHED TROUBLESHOOTING. REPLACED RECIRC FAN, BUT PROBLEM STILL EVIDENT. REPLACED LEFT SIDE AIR COND PACK AIR CYCLE MACHINE.

Part: LIGHT — INOPERATIVE (SEAT 3E) · airframe 51,135 hrs · 9,622 cycles

FOUND SEAT 3E AND SEAT 2F (1 OF 2) EMERGENCY PROX LIGHTS INOPERATIVE. REPLACED LIGHT ASSY.

Part: SLIDE — MISINSTALLED (R2 DOOR) · airframe 50,290 hrs · 9,487 cycles

DOOR 2R ESCAPE SLIDE PACK IS FAULTY. 2R ESCAPE SLIDE PACK REPLACED. SLIDE APPEARED TO BE IMPROPERLY INSTALLED. AIRCRAFT OK SERVICE.

Part: BRACKET — DAMAGED (DOOR 2R GIRT BAR) · airframe 50,290 hrs · 9,487 cycles

DOOR 2R GIRT BAR PICK UP LINKAGE BRACKET DAMAGED. REMOVED FROM RT SIDE. REPLACED BRACKET AND REINSTALLED SLIDE. OK FOR SERVICE

Part: ENGINE — SHUTDOWN (LEFT) · airframe 50,158 hrs · 9,464 cycles

CREW REPORTED LEFT ENGINE AUTO SHUTDOWN, HIGH VIBRATION AND HIGH EGT.

Part: BATTERY — READS LOW (APU) · airframe 49,948 hrs · 9,426 cycles

APU BATTERY NOT CHARGING.

Part: SKIN — DELAMINATED (NR 9 SLAT) · airframe 49,958 hrs · 9,428 cycles

NR 9 SLAT OUTBOARD EDGE DELAM ON UPPER AND LOWER SURFACE.

Part: COVER — MISINSTALLED (R4 DOOR) · airframe 22,252 hrs · 2,904 cycles

DOOR 4R AFT GIRT BAR DOESN'T SHOW ARMED. FOUND AFT GIRT BAR POSITION INDICATOR PLASTIC COVER IN UPSIDE DOWN POSITION. REINSTALLED COVER. GIRT BAR SHOWS ARMED.

Part: CIRCUIT CARD — FAILED (SPEED CONTROL) · airframe 49,866 hrs · 9,412 cycles

HYD PUMP DEM C1 MESSAGE. ACP FAILED GROUND TEST. REPLACED C1 LOGIC SPEED CONTROL CARD AND OPS TEST OK IAW AMM 29-11-15.

Part: LAMP — MISSING (EMERGENCY LIGHT) · airframe 48,984 hrs · 9,265 cycles

FOUND SEAT 1E HAS AFT EMERGENCY LIGHT MISSING. [06-26-07] RELAMPED. TESTED GOOD.

Part: GROUND STUD — CORRODED (EMERGENCY LIGHTS) · airframe 48,196 hrs · 9,133 cycles

CEILING LIGHTS AT SEAT 3E & SEAT 9D ARE OUT. FOUND EMERGENCY AREA LIGHTS INOP AT SEVERAL SEATS. TROUBLESHOOTING REVEALED THAT GROUND BLOCK CORROSION IS INHIBITING STRUCTURAL GROUND. REPLACED GROUNDING STUD. EEL SYSTEM OP CHECKS OK.

Part: SKIN — DAMAGED (BS 650) · airframe 47,056 hrs · 8,937 cycles

FUSELAGE SKIN STA 650 BELOW STR 34 RT IS DAMAGED. MAJOR REPAIR ACCOMPLISHED TO FUSE SKIN STA 650 BELOW STR 34 RT. DOUBLER REPAIR INSTALLED. OK FOR RETURN TO SERVICE. SUSPECT DAMAGED BY GROUND EQUIPMENT.

Part: BULB — BURNED OUT (EMERGENCY LIGHT) · airframe 43,373 hrs · 8,280 cycles

EXTERIOR EMERGENCY SLIDE LIGHT INOP AT DOORS 1R AND 2L.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 42,505 hrs · 8,140 cycles

SEAT 1E EMERGENCY PROX LIGHT INOP. REPLACED FOWARD EEL LIGHT AT 1E.

Part: HOUSING — DAMAGED (INLET DEFFUSER) · airframe 42,406 hrs · 8,121 cycles

LOSS OF LEFT BLEED AIR. MAINTENANCE FOUND A 5 INCH DIAMETER HOLE IN FAN INLET DIFFUSER HOUSING (FIDH) DUE TO BROKEN FLANGE ATTACHING THE FIDH TO THE HEAT EXCHANGER. REPLACE FAILED FIDH

Part: SKIN — DELAMINATED (NR 11 SLAT) · airframe 41,484 hrs · 7,957 cycles

NR 11 SLAT OUTBD EDGE UPPER AND LOWER SURFACES DELAMINATED. REPAIRED AND NDT INSPECTED IAW 777 AMM 57-43-99-803. INITIAL INSP REQUIRED AT 50 CYCLES AND EVERY 500 CYCLES THEREAFTER UNTIL A PERMANENT REPAIR IS ACCOMPLISHED AT NEXT HMV. THIS LOCALIZED DELAM IS SYSTEMIC TO THE 777 FLEET ON ALL OF THE OUTBOARD SLATS. BOEING HAS COMMITTED TO A RE-DESIGN OF THE TRAILING EDGE WEDGES ON THESE SLATS WHICH ARE PLANNED TO BE READY FOR USE DURING THE LAST QUARTER OF 2006. THE REDESIGNED SLATS WILL ELIMINATE THIS DELAMINATION PROBLEM BY INCORPORATING A MACHINED ONE-PIECE RIB/SPAR DESIGN.

Part: SKIN — DELAMINATED (NR 9 SLAT) · airframe 41,484 hrs · 7,957 cycles

NR 9 SLAT OB EDGE DELAMINATED ON UPPER AND LOWER SURFACE. REPAIRED AND NDT INSPECTED IAW 777 AMM 57-43-99-803. INITIAL INSP REQUIRED AT 50 CYCLES AND EVERY 500 CYCLES THEREAFTER UNTIL A PERMANENT REPAIR IS ACCOMPLISHED AT NEXT HMV. THIS LOCALIZED DELAM IS SYSTEMIC TO THE 777 FLEET ON ALL OF THE OUTBOARD SLATS. BOEING HAS COMMITTED TO A RE-DESIGN OF THE TRAILING EDGE WEDGES ON THESE SLATS WHICH ARE PLANNED TO BE READY FOR USE DURING THE LAST QUARTER OF 2006. THE REDESIGNED SLATS WILL ELIMINATE THIS DELAMINATION PROBLEM BY INCORPORATING A MACHINED ONE-PIECE RIB/SPAR DESIGN.

Part: FIRE WARNING — ILLUMINATED (CARGO BAY) · airframe 34,218 hrs · 6,637 cycles

RETURNED TO ORD DUE TO AFT CARGO FIRE INDICATION.

Part: BUSHING — CRACKED (JACKSCREW) · airframe 32,477 hrs · 6,298 cycles

HORIZONTAL STABILIZER JACKSCREW BUSHING FOUND TO BE DAMAGED/CRACKED. DURING SHOP INSPECTION, JACKSCREW BUSHING FOUND TO BE DAMAGED AND/OR CRACKED WAS REPLACED.

Part: WEDGE — DELAMINATED (NR 1 SLAT)

T/E WEDGE DELAMINATED - NR 1 SLAT MAJOR REPAIR ACCOMPLISHED. DELAMINATED SKIN REPAIRED.

Part: WEDGE — DELAMINATED (NR 6 SLAT)

T/E WEDGE DELAMINATED - NR 6 SLAT MAJOR REPAIR ACCOMPLISHED. T/E WEDGE REPAIRED

Part: WEDGE — DELAMINATED (NR 2 SLAT)

T/E WEDGE DELAMINATED - NR 2 SLAT MAJOR REPAIR ACCOMPLISHED. T/E WEDGE REPAIRED

Part: WEDGE — DELAMINATED (NR 3 SLAT)

T/E WEDGE DELAMINATED - NR 3 SLAT MAJOR REPAIR ACCOMPLISHED. T/E WEDGE REPAIRED

Part: WEDGE — DELAMINATED (NR 6 SLAT)

T/E WEDGE DELAMINATED. REMOVED, REPAIRED AND REINSTALLED WEDGE, NR 6 SLAT.

Part: WEDGE — DELAMINATED (NR 14 SLAT)

T/E WEDGE DELAMINATED - NR 14 SLAT, WITH BULB SEAL FOAM CORE SECTION IS MISSING. MAJOR REPAIR ACCOMPLISHED. T/E WEDGE REPAIRED.

Part: WEDGE — DELAMINATED (NR 10 SLAT)

T/E WEDGE DELAMINATED - NR 10 SLAT MAJOR REPAIR ACCOMPLISHED. T/E WEDGE REPAIRED.

Part: FITTING — CRACKED (AILERON) · airframe 32,477 hrs · 6,298 cycles

CRACKED AILERON FITTINGS ON A/C. LEFT AILERON INBOARD FITTING - CRACKED HORIZONTAL FLANGE INBOARD AND OUTBOARD SIDES. RIGHT AILERON INBOARD FITTING - CRACKED HORIZONTAL FLANGE INBOARD SIDE. SUPPLEMENTAL DATA UPDATE CRACKED FITTING DISCOVERED DURING NDT INSPECTION CALLED OUT BY ENGINEERING. CRACK LENGTHS 1/16 TO 3/8 INCHES. CAUSE UNDER INVESTIGATION BY BOEING. REPORTED IN BOECOM UAL-OAK-03-00223F. AILERONS HAVE BEEN REMOVED AND WILL BE SENT TO THE SHOP FOR FITTING REPLACEMENTS.

Part: PIN — FAILED (GEARBOX) · airframe 24,073 hrs · 4,724 cycles

DURING CLIMBOUT BUT MORE NOTICEABLE ON DESCENT A SMELL LIKE METAL ON METAL WAS SMELLED THROUGHOUT THE AIRPLANE. *S/D* APU REPLACED 21 JAN DUE TO METAL FOUND ON CHIP DETECTORS. APU ALSO TOOK 2 QTS OIL. METAL CONFINED TO GEARBOX. APU DISASSEMBLED TO REPLACE GEARBOX. GEARBOX DISASSEMBLED. SOURCE OF METAL PROVED TO HIGH SPEED PINION GEAR BEARING SPINNING IN IT''S BEARING LINER. THE SPINNING WAS CAUSED BY FAILURE OF THE LINER ANTI-ROATION DEVICE IN THE LINER. THE SPINNING BEARING WORE THE ANTI-ROTATION DEVICE WHICH GENERATED THE METAL FOUND ON THE CHIP DETECTOR. ADDITIONAL SHOP FINDINGS: C-1 IMPELLER ALSO WITH ONE BENT BLADE DUE TO SOFT FOD. IMPELLER TO BE REPLACED.

Part: SEAL — DAMAGED (APU) · airframe 24,052 hrs · 4,720 cycles

CREW REPORTED ODOR AND THIN SMOKE LAYER IN CABIN. AFTER TAKE-OFF NOTED FLUX PACK FLOW AND TEMPS, ALSO HAD ASSOCIATED ECON COOL VLV L AND TRIM AIR PRESS SOV RT, SELECTING TRIM AIR OFF CLEARED MSGS CAME BACK WITH TRIM AIR ON. *S/D* APU WAS REMOVED ON 1/21/01 DUE TO METAL SHAVINGS FOUND ON GEARBOX CHIP DETECTOR. SHOP DISASSEMBLED APU ENGINE AND CONFIRMED METAL. UPON FURTHER DISASSEMBLY OF LOAD COMPRESSOR, SHOP FOUND SEAL ROTOR HEAVILY SCORED AND CARBON SEAL DAMAGED. PARTS WILL BE REPLACED, ENGINE REASSEMBLED, AND TESTED.

Part: ACM — SEIZED (LT PACK) · airframe 22,695 hrs · 4,471 cycles

RTF DUE TO DUAL A/C PACK FAILURE. *S/D* THE LT PACK ACM WAS FOUND SEIZED AND WAS REPLACED. THE RT PACK LOW LIMIT VALVE (P/N 810214-1, S/N UA00177654) WAS REPLACED DUE TO RT CONDENSER INLET TEMP SENSORS MESSAGE. AFTER PARTS REPLACEMENT, A/C RETURNED TO REVENUE SERVICE WITH NO FURTHER INCIDENCE.

Part: BATTERY PACK — INOPERATIVE (CABIN) · airframe 19,879 hrs · 3,943 cycles

EMERGENCY LIGHTS INOP AT DOOR 4R, 4L AND CEILING AISLE LIGHTS FROM DOOR 3L TO 4L. REPLACED BATTERY PACKS M33045, M33408, AND M33407. OP CHECKS NORMAL.

Part: STIFFENER — DAMAGED (BS 246)

VERTICAL STIFFENERS AT STA 246 FLOORBEAM BUCKLED AND/OR CRACKED IN BEND RADIUS. LOCATIONS WERE AT RBL 50.0 (P/N 144W8518-69), RBL 44.95 (P/N 141W8518-69), RBL 38.0 (P/N 141W8518-87), RBL 26.06 (P/N 141W8518-72), RBL 7.88 (P/N 141W8518-73), LBL 7.88 (P/N 141W8518-69), LBL 21.26 (P/N 141W8518-88), LBL 26.06 (P/N 141W8518-88) AND LBL 38.5 (P/N141W8518-64). *S/D* FABRICATED AND INSTALLED NEW STIFFENERS. NEW STIFFENERS FABRICATED FROM SAME MATERIAL AS ORIGINAL PART NUMBER, EXCEPT MADE FROM FROM ONE GAGE THICKER SHEET.

Part: SOLENOID — WORN (NR 2 ENGINE)

FLIGHT CREW REPORTED, NR 2 ENGINE SURGED AT TOP OF DESCENT. *S/D* ENGINE SURGED AND RECOVERED. FLIGHT RECORDER DATA INDICATED DELAYED OPENING OF 2.9 STABILITY BLEED VALVE. REPLACED 2.9 BLEED SOLENOID (P/N: 04P23-8), PNEUMATIC RELAY VALVE AND 2.9 STABILITY BLEED VALVE. PNEUMATIC RELAY VALVE AND 2.9 STABILITY BLEED VALVE PASSED AS-RECEIVED TEST. FOUND 2.9 BLEED SOLENOID FAILED DROP-OUT VOLTAGE TEST, VALVE SEAT WORN.

Part: VALVE — MALFUNCTIONED (FUEL DIST)

UNABLE TO MOVE FUEL FROM LEFT TANK TO RIGHT. TRIED TO MANUALLY CLOSE LEFT FILL VALVES, NO HELP.

Part: VALVE — LEAKING (SLIDE/RAFT)

DURING ROUTINE SHOP OVERHAUL OF A SLIDE/RAFT, THE TOP TUBE PRESSURE TEST VALVE BODY (P/N 831A0S), WAS FOUND TO BE LEAKING AT THE BASE OF THE VALVE BODY.

Part: STATOR VANE — CRACKED (NR 1 ENGINE)

FOUND NR 1 ENGINE 6TH STAGE HIGH PRESSURE COMPRESSOR VARIABLE STATOR VANE BEYOND CRACK LIMITS. ALSO, SUSPECT A CRACK AT THE TENTH VANE BELOW AP3 PORT. *S/D* REMOVED ENGINE AND REPLACED ALL HPC 6TH STAGE STATOR VANES. PROBLEM PREVIOUSLY DOCUMENTED. NEW VANE DESIGN IN PROCESS.

Part: SLIDE — DEPLOYED (DOOR 4R)

DOOR 4 RIGHT ESCAPE SLIDE PARTIALLY INFLATED AFTER INADVERTENT DEPLOYMENT. SLIDE INADVERTENTLY DEPLOYED CONTACTING FOOD SERVICE TRUCK WHICH PRODUCED AN L-SHAPED TEAR ON THE AFT TOP INFLATION TUBE. REPAIRED TEAR AND MADE SLIDE SERVICEABLE.

Part: FIRE WARNING — MALFUNCTIONED (APU)

APU FIRE DETECTION SYSTEM FAILED FIRE OVERHEAT TEST. UNABLE TO DUPLICATE FAULT, PROBLEM HAS NOT REOCCURRED.