N549UA

Part: WARNING SYSTEM — FALSE ACTIVATION (COCKPIT) · airframe 86,307 hrs · 24,621 cycles

20 MIN AFTER DEPARTURE LE SLAT DISAGREE RETRACTING FLAPS FROM 1 TO 0, DIVERTED. ACCOMPLISHED FAULT ISOLATION FOR, LE SLAT DISAGREE, 27-81 FAULT TREE 803, ACCOMPLISHED LE SLAT ROTARY ACTUATOR INSPECTION CHECK, RESET 3, 5 & 10 RA. FLAP OPERATIONS CHECKED MULTIPLE TIMES, NO MSG FSEU & EICAS.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

CORROSION ON FRAME AT STATION 1460 & STRINGER 27L. CORROSION OUT OF LIMITS. REPLACED FRAME IAW SRM 51-40-02 PARA 4 & 7 FIG 3, 6, 8 & 12 & DRAWING 146N1029 SHEET 3.

Part: DOOR FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

CORROSION AT AFT CARGO LOWER DOOR SILL FRAME. REPAIR DOUBLER BS 1435 IAW ECRA5360-013 57.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

CORROSION FOUND IN AFT PIT AT FRAME RBL 25 WL 147 & BS 1480R. R & R FRAME IN AFT PIT AT BS 1480, RBL 25 & WL 147 IAW SRM 51-40-02 FIG 8 & 12.

Part: SKIN — DENTED (FUSELAGE) · airframe 82,750 hrs · 23,760 cycles

FUSELAGE EXTERIOR SKIN DENTED AT STATION 570 - 580 & STRINGER 28R. REPAIR IAW ECRA 5331-01799.

Part: STRINGER — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

STRINGER 29R AT STATION 1685 IS CORRODED IN INTERIOR CHANNEL, BS 1685, RBL 5 & STRINGER 29R. REPLACED STRINGER 29R IAW SRM 53-00-03 FIG 201 REPAIR MCN 34941.

Part: FRAME — CORRODED (FUSELAGE) · airframe 82,750 hrs · 23,760 cycles

CORROSION ON FRAME 1440 AFT SIDE BETWEEN STRINGER 28R & 27R. CORROSION OUT OF LIMIT. INSTALLED FRAME IAW SRM 53-00-07 FIG 101 & SRM 51-40-02 FIG 8 & 12.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

CORROSION AT MAIN CABIN FLOOR BEAM BS 377 LBL 60. CORROSION AT MAIN CABIN FLOOR BEAM BS 377, LBL 60 IS OUT OF LIMITS IAW SRM 53-00-51, FIG101 DETAIL VI. REPAIRED FLOOR BEAM IAW ECRA 5310-05536, REPAIR 3.

Part: STRUCTURE — DAMAGED (FUSELAGE) · airframe 82,750 hrs · 23,760 cycles

FUSELAGE HAS APPROXIMATELY 1" X 3-4" DENT APPROXIMATELY 1 - 2" BELOW DOUBLER REPAIR & 28" AFT OF DOOR 2 LT. DENT WITHIN LIMITS OF SRM 52-00-01 AREA HAS BEEN NDT NO CRACKS FOUND. MEASURE DENT A=.80, Y=.054 A-Y=18.5, OUT OF LIMITS IAW SRM 53-00-01,FIG101, DETAIL III. REMOVED EXISTING DOUBLER & INSTALLED NEW REPAIR DOUBLER IAW SRM 53-00-01,REPAIR 3.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

MAIN CABIN FLOOR BEAM BS 1660 BL 0 TO BL 21 HAS CORROSION. CORROSION OUT OF LIMITS IAW SRM 53-00-51 FIG 101. REPAIRED IAW ECRA 5310-05563 FIG 202 REPAIR 2.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

MAIN CABIN FLOOR BEAM HAS CORROSION AT BS 1640 RBL 52 TO RBL 60. CORROSION OUT OF LIMITS IAW SRM 53-00-51 FIG 101. REPAIRED IAW SRM 53-00-51 REPAIR 8 FIG 201.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 82,750 hrs · 23,760 cycles

CORROSION ON MAIN CABIN FLOOR BEAM AT BS 365 FROM B L0 TO RBL 60. CORROSION OUT OF LIMITS IAW SRM 53-00-51 FIG 101. REPAIRED FLOOR BEAM IAW ECRA 5310-05536 REPAIR 3.

Part: SKIN — CORRODED (WING) · corrosion level 2 · airframe 78,382 hrs · 22,614 cycles

LT INBD UPPER SURFACE CORROSION.

Part: FILTER — DIRTY (HYDRAULIC SYS) · airframe 82,711 hrs · 23,750 cycles

CTR RETURN FILTER DIFFERENTIAL PRESSURE INDICATOR EXTENDED. R & R CTR RETURN FILTER IAW AMM, LEAK CHECKED GOOD.

Part: CONTROLLER — FAULTY (BLEED AIR SYS) · airframe 82,538 hrs · 23,702 cycles

"RT ENG HI STAGE" EICAS, RTFL. ONLY ONE PACK OPERATIONAL. REPLACED HI STAGE PILOT CONTROLLER IAW MM. OPERATIONS CHECKED IAW JRH 2-5-16 NORMAL, NO FAULTS.

Part: GUIDE VANE — FAULTY (APU) · airframe 82,414 hrs · 23,669 cycles

DUCT PRESSURE DROPS WHEN USING APU BLEED AIR FOR START OR PACK OPERATIONS. 15 PSI R & R INLET GUIDE VANE ACTUATOR IAW AMM, NO HELP. IGV REPLACED, OPERATIONS CHECKED GOOD AT THIS TIME IAW AMM.

Part: PCA — FAULTY (LT ELEVATOR) · airframe 82,200 hrs · 23,614 cycles

IAW EQ7069 LT ELEV CENTER SYSTEM PCA WOULD NOT GIVE LT ELEV PCU FAULT IN EICAS. R & R LT ELEV PCA FOR CENTER SYSTEM IAW MM.

Part: ACTUATOR — FAULTY (LE SLAT) · airframe 82,058 hrs · 23,575 cycles

LE SLAT DISAGREE EICAS, RTFL FLAP-SLATS INDICATING BETWEEN 0 & 1. REPLACED NR 2 ROTARY ACTUATOR.

Part: UNKNOWN — MALFUNCTIONED (FUEL SYSTEM) · airframe 81,927 hrs · 23,539 cycles

LEFT FORWARD FUEL PUMP EICAS WITH SWITCH ON. OK TO CONTINUE IAW 28 22A. LT FORWARD FUEL PUMP INOPERATIVE. CIRCUIT BREAKER COLLARED & INDICATOR BLACKED OUT, NEEDS TS. FOUND NO POWER AT CONN D1762. REPLACED RELAY K188 LT FORWARD FUEL BOOST PUMP & THEN POWER AT D1762. PUMP STILL DOES NOT RUN.

Part: CONNECTOR — DIRTY (BOOST PUMP) · airframe 81,819 hrs · 23,507 cycles

LT CENTER FUEL PUMP LOW PRESSURE LIGHT EXTINQUISHED WITH SWITCH ON AND ENGINES NOT RUNNING. REPEAT ISSUE, CLEANED AND SECURED CONNECTOR AT S10010 ABOVE LT CTR BOOST PUMP, OPS NOW NORMAL. PUMPS OPERATED NUMEROUS TIMES, ALL WITH NO ISSUE.

Part: CONNECTOR — DIRTY (PRESSURE SWITCH) · airframe 81,774 hrs · 23,496 cycles

LEFT CENTER ON, WHEN SHOULD BE OFF. REMOVED, INSPECTED AND CLEANED CONNECTOR AT THE LT CTR PUMP LOW PRESSURE SWITCH, OPS NOW NORMAL.

Part: LAMP — FAULTY (R1 DOOR ARMING) · airframe 80,851 hrs · 23,271 cycles

R1 DOOR SLIDE ARMED LIGHT DID NOT ILLUM WHEN ARMED. REPLACED LAMP, OPS GOOD.

Part: GCU — FAULTY (NR 2) · airframe 80,851 hrs · 23,271 cycles

FIELD OFF LT ON AFT PANEL FOR THE RT ENG ILLUM. FOUND CB OPEN CB1, REPLACED GENERATION CONTROL UNIT RT ENGINE, RAN ENGINES FOR GENERATOR CHECK VOLT FREQ AND ACP DRIVE DISCONNECT IDG GOOD. RECONNECT IDG AND RESTORED RT ENGINE ELECTRICAL SYS.

Part: WIRE — CHAFED (EEC) · airframe 80,851 hrs · 23,271 cycles

FOUND THREE WIRES CHAFED ON AFT EEC HARNESS ON LOWER SIDE.

Part: O-RING — FAILED (PT2 LINE TO EEC) · airframe 80,847 hrs · 23,268 cycles

LATE IN TAKEOFF ROLL, STATUS ON LOWER EICAS AND RT EPR GAUGE BLANKED MOMENTARILY. CREW REPORTED THAT EPR FUNCTIONED NORMALLY THE REMAINDER OF FLIGHT AFTER MOMENTARY BLANKING, DURING TAKEOFF ROLL. NO RELATED EPCS MESSAGES. ECM DATA REVIEW DID NOT SHOW ANY P2-P5 LEAKS. REPLACED EEC AND STATOR IAW MM, NO HELP. FOUND DAMAGED O-RING ON PT2 LINE TO EEC. REPLACED IAW AMM 77-11-00. RAN ENGINE SEVERAL TIMES NO BLANKING STANDBY OR NORMAL.

Part: ENGINE — FAILED (NR 2) · airframe 80,851 hrs · 23,271 cycles

RIGHT ENGINE PRI CONT STATUS. MESSAGES P(S) 351-23 ANS P(S) SVA OR FCU-EEC DID NOT SHOW WHEN IN ALT MODE. INF- :MESSAGES DISPLAYED ON EPCS PAGE WERE: P351-19 & HCC-EEC. RDF-P :REPLACED EEC STATOR AND EEC. NO HELP, FAULTS ONLY ON RH EICAS COMP ON PRI SIDE. TRIED PDIU, NO HELP. SUSPECT RH EICAS COMP, OR WIRING. -INF- :REF WDM 73-21-41,PG3 J4, J5 PINS ON CON, D321D SUSPECT POSSIBLE OPEN. INF- :EPCS FAULT 351-19 T-S PER 71-00-00 FIG 109 SHEET 3. POSSIBLE PART HPC VALVE (PCN 645-9067). REPLACED NR 2 ENG PER MM.

Part: LIGHT — MISSING (CABIN) · airframe 80,600 hrs · 23,212 cycles

EMERGENCY LIGHT IN FRONT OF THE MID LAVATORY MISSING. INSTALLED LIGHT PER DWG 15F6889504 AND 15F6890502. CONNECTOR PIN PUSHED BACK. LIGHT INOPERATIVE. REPLACED EMERGENCY LIGHT ASSY. TESTED GOOD. IAW MM 33-51-00

Part: FRAME — DENTED (BS 1500 S25-26L) · airframe 63,041 hrs · 18,245 cycles

AFT CARGO BAY BS 1500 S25-26L FRAME INNER FLANGE DENTED. REMOVED PRODUCTION SPLICE AND TRIMMED OUT DAMAGED AREA, ACCOMPLISHED HFEC INSPECTION FOR DAMAGE REMOVAL AND NO DEFECTS FOUND IAW NDT 6-51-00-16. CUT, FABRICATED AND INSTALLED REPAIR ANGLE IAW SRM 53-00-07, REPAIR 5. MAJOR REPAIR.

Part: FRAME — DENTED (BS 640 S24-25R) · airframe 63,041 hrs · 18,245 cycles

FORWARD CARGO BAY BS 640 FRAME, INNER FLANGE BETWEEN S24-25R DENTED. REMOVED PRODUCTION SPLICE AND FABRICATED A REPAIR ANGLE AND INSTALLED PER SRM 53-00-07, REPAIR 5. MAJOR REPAIR.

Part: BYPASS VALVE — FAILED (TE FLAPS) · airframe 80,380 hrs · 23,156 cycles

TRAILING EDGE FLAP DISAGREE EICAS MESSAGE WHEN FLAPS MOVED HYDRAULICALLY. REMOVED AND REPLACED TRAILING EDGE FLAP BYPASS VALVE IAW AMM. OPS AND LEAK CHECKED GOOD.

Part: REHEATER — SPLIT (AC BAY) · airframe 80,372 hrs · 23,154 cycles

RIGHT PACK TEMP EICAS MSG. STBY N SEL. PACK RESET MAINT TEXT: FOUND RIGHT PACK REHEATER SPLIT OPEN, 631-0504. REPLACED REHEATER.

Part: WARNING LIGHT — ILLUMINATED · airframe 80,215 hrs · 23,107 cycles

STATUS PAGE SHOWS RT ENG PRI CONT MESSAGE AND THE EPCS PAGE SHOWS P HCC-EEC, P 351-19. REF JRH EEC STATIC TEST 2-5-73 EPCS MESSAGES COME BACK AFTER POWER EEC.

Part: HOSE — DEFECTIVE (OXYGEN MASK) · airframe 80,080 hrs · 23,068 cycles

OXYGEN MASK HOSE DEFECTIVE. REPLACED CAPTAINS OXYGEN MASK BOX ASSY, OP CHECKED NORMAL. NO LEAKS NOTED.

Part: CAP — MISSING (EMERGENCY LIGHT) · airframe 80,000 hrs · 23,046 cycles

SEAT 1B EMERGENCY LIGHT ENDCAPS MISSING. INSTALLED ENDCAPS.

Part: ARMING LEVER — LACK OF LUBE (R1 DOOR) · airframe 79,846 hrs · 23,003 cycles

THE 1R ARMING LEVER HARD TO MOVE. LUBRICATED DOOR 1R DOOR ARMS NORMALLY.

Part: HYDRAULIC LINE — LEAKING (NR 3 SPOILER) · airframe 79,828 hrs · 22,999 cycles

FOUND HYD FLUID LEAKING FROM NR 3 SPOILER RETURN LINE. REPLACED NR 3 SPOILER RETURN LINE, LEAK CHECKS OKAY.

Part: SNUBBER — DAMAGED (L1 DOOR) · airframe 79,717 hrs · 22,960 cycles

L1 DOOR HAS A SCRAPING METAL SOUND WHEN BEGINNING TO OPEN DOOR FROM INSIDE. DOOR GUST LOCK VERY DIFFICULT TO UNLOCK. REPLACED HOLD OPEN LOCK ROTARY SNUBBER. REPLACED DR 1L SPRING CYL COUNTER BALANCE PER MM. INSPECTED SHAFT FOR SNUBBER AND UPPER HINGE SHAFT AND BEARINGS INSTALLATION.

Part: LIGHT — DAMAGED (ROWS 20-21) · airframe 79,708 hrs · 22,957 cycles

EMERGENCY LIGHT BETWEEN ROWS 20-21 INOPERATIVE, AND MISSING PLASTIC COVER 23 INCHES LONG. REPLACED TWO LAMPS, TWO ORANGE FILTERS, AND PROTECTIVE COVERING. TESTED SYSTEM PER AMM 757 33-51-00, AND FOUND SYSTEM TO BE OPERATING NORMAL.

Part: KNOB — LOOSE (WX RADAR DISPLAY) · airframe 79,665 hrs · 22,948 cycles

CAPTAIN'S TOP HSI WEATHER RADAR BRIGHTNESS KNOB LOOSE. CAPTAIN`S EFIS CONTROL PANEL PER MM.

Part: VALVE — FAULTY (BLEED AIR SYS) · airframe 79,370 hrs · 22,874 cycles

RIGHT DUCT PRESSURE MINIMAL AT IDLE. RIGHT PACK OFF DUE TO LOW FLOW (CHRONIC) FOUND HS PILOT OVERPRESSURE INDICATOR EXTENDED ON NR 2 ENGINE. T-S REF FIM 36-10-00 PG 155, FIG 111, BLOCKS 1, 21, 42. ACP'D PNEUMATIC HEALTH CHECK ON HPSOV AND HS PILOT, BOTH FAILED. REPLACED HS PILOT AND HPSOV PER AMM. CHECKED NEW COMPONENTS WITH PNEUMATIC HEALTH CHECK KIT. ALL GOOD. ALSO RAN ENGINE'S AND BLEEDS WHERE GOOD.

Part: TORQUE TUBE — DAMAGED (L1 DOOR) · airframe 79,349 hrs · 22,870 cycles

MED 1L GUST LOCK COLLAR ASSY BROKEN. SPV - FOUND BODY TORQUE TUBE DAMAGED ALONG WITH GUST LOCK. REMOVING DOOR FOR ACCESS TO TUBE. NEED TO REPLACE UPPER HALF, PART HERE IN THE MORNING, H5586 FROM BOEING.

Part: LIGHT — DAMAGED (CABIN) · airframe 79,349 hrs · 22,870 cycles

PER INBOUND FLT CREW NOTE, CABIN FLOOR EEL LIGHT STRIP CAME LOOSE AND CAP IS BROKEN AT SEAT ROW 8. REPAIRED EEL LIGHT STRIP.

Part: STRUCTURE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 78,965 hrs · 22,763 cycles

MINOR SURFACE CORROSION ON UNDER FLOOR ANGLE STATION 325. AREA MEASURES APPROX 1 INCH BY 1 INCH. SEE SRM 53-10-51 DETAIL 2 ITEM 4 RBL LINE 50R. CLEANED UP AREA PER SRM. REPAIRED AREA WITHIN CLEANUP LIMITS PER SRM 53-00-04 NOTE E.

Part: TUBE — CLOGGED (WASTE SYSTEM) · airframe 78,700 hrs · 22,696 cycles

AFT- AFT LAV DUMP TUBE CLOGGED. CLEARED DUMP TUBE WITH VACUUM TRUCK.

Part: TAPE — PEELING (VERTICAL STAB) · airframe 78,173 hrs · 22,563 cycles

LEADING EDGE OF VERTICAL STAB HAS APPROX 4 INCHES OF MYLAR TAPE PEELING OFF OF UPPER PART OF HF ANTENNA. OK FOR SERVICE FOR MAX OF 5 CYCLES PER ECRA 5535-01009. MUST BE INSPECTED PRIOR TO EACH DEPARTURE FOR FURTHER DETERIORATION. ACCOMPLISH PERMANENT REPAIR PER GPM 02-00-006 AND 55-35-01 401. HF RADIO CHECKS GOOD.

Part: WIRE — BROKEN (THRUST REVERSER) · airframe 78,009 hrs · 22,521 cycles

RT ENGINE THRUST REVERSER CONT STATUS MESSAGE ON TAXI OUT. UNABLE TO CLEAR MESSAGE PER FIM 71-EPCS. FAULTS SHOWED PTLIR EEC. REPLACED RIGHT ENGINE THRUST LEVER INTERLOCK RELAY K10471. PER WDM 78-34-12. NO HELP. RAN RT ENG UNABLE TO CLEAR MESSAGE. FOUND WIRE W1270-1017-24 BROKEN AT RELAY SOCKET D1540 PIN 7. RETERMINATED WIRE WITH NEW CONTACT AND INSERTED INTO RELAY SOCKET. MESSAGE CLEARED. REACTIVATED REVERSER. CYCLED REVERSER, NO MESSAGES.

Part: PILOT VALVE — FAILED (BLEED) · airframe 78,004 hrs · 22,519 cycles

ENGINE DUCT PRESSURES SPLIT DURING CRUISE WITH ISOLATION VALVE CLOSED AND BLEED SWITCH SELECTED ON. RECORD DUCT PRESSURES. LOCKED CLOSED RIGHT ENGINE HIGH STAGE VALVE AND REMOVED ELECTRICAL CONNECTOR FROM HIGH STAGE CONTROLLER. REMOVED AND REPLACED 14TH STAGE PILOT VALVE, RAN ENGINES, NO BLEED PRESSURE SPLIT AT IDLE OR CRUISE POWER SETTINGS. FOUND HIGH PRESSURE BLEED ON LEFT ENGINE NOT SWITCHING OVER, NO DEFECTS ON RT BLEEDS.

Part: COMPUTER — MALFUNCTIONED (LEFT) · airframe 77,883 hrs · 22,487 cycles

ON TAKEOFF, EICAS AUTO PILOT MESSAGE AND LOST BOTH FLT DIRECTOR, AUTOTHROTTLE TRIPPED OFF. RECOVERED AUTOTHROTTLE AND ABLE TO OPERATE CTR AUTOPILOT. BOTH FLT DIRECTOR STILL INOPERATIVE. REPLACED LEFT FCC COMPUTER.

Part: WINDOW — DELAMINATED (COCKPIT) · airframe 77,206 hrs · 22,305 cycles

WINDOW 3R HAS A DELAMINATION ABOUT 18 INCHES LONG AND 2 TO 3 INCHES WIDE. CREW STATES WINDOW DELAMINATION DOES DECREASE VISUAL QUALITY. WINDOW WILL NEED TO BE REPLACED. REPLACED NR 3R WINDOW.

Part: STATOR — FAILED (NR 2 ENGINE PMA) · airframe 77,093 hrs · 22,268 cycles

RIGHT ENGINE PRI CONT STATIS MESSAGE WILL NOT ERASE. SHUTDOWN RT ENGINE, EPCS SHOW (P) PMA -EEC CLEARED EPCS MESSAGE, ALSO CYCLED L29, L31 AND L34, UPON RESTART EPCS PAGE DISPLAYS INFO ABOUT PRI CHANNEL, AND MISSING INFO UNDER SEC CHANNEL AND GOT (S) PMA-EEC MESSAGE. REPLACED NR 2 ENGINE PMA STATOR REF MM 73-21-05. RAN ENGINE, OPS NORMAL IAW MM 71-00-59-201.

Part: START VALVE — INOPERATIVE (RT ENGINE) · airframe 76,940 hrs · 22,225 cycles

RT ENGINE START VALVE DID NOT OPEN DURING START. START VALVE LIGHT OK. START VALVE INOPERATIVE. REPLACED STARTER VALVE ASSY.

Part: ACCESSORY UNIT — MALFUNCTIONED (INTERPHONE) · airframe 76,562 hrs · 22,117 cycles

COCKPIT CHIME SOUNDS WHENEVER FA'S CALL EACH OTHER ON SERVICE INTERPHONE. REPLACED AUDIO ACCESSORY UNIT.

Part: EXHAUST VALVE — FAULTY (OVERBOARD) · airframe 76,534 hrs · 22,109 cycles

OVERBOARD EXHAUST VALVE MALFUNCTIONED, REPLACED VALVE PER MM , TESTED OKAY.

Part: ACTUATOR — FAULTY (LT ELEVATOR) · airframe 76,279 hrs · 22,033 cycles

LEFT ELEVATOR PCU MSG. GND CHECK OK WITH NO EICAS MESSAGE. LEFT ELEVATOR OUTBOARD PCU FOR RIGHT HYD SYS IS BAD AND NEEDS TO BE REPLACED. RPL- :REPLACED RIGHT SYSTEM PCA ON LEFT ELEVATOR IAW MM. OPS CHECK NORMAL. NO LEAKS NOTED, NO MSG PRESENT.

Part: RECEPTACLE — INOPERATIVE (RT WING) · airframe 76,277 hrs · 22,031 cycles

BOTH GREEN NAV LIGHTS INOP. FOUND PIN 2 OF BOTH D9405J, D9401P BURNT AND AREA AROUND PIN AND SOCKET BURN ALSO NEED TO REPLACE BOTH RECEPTACLE AND PLUG, BOTH LOCATED AT WING LEADING EDGE DISCONNECT, OSS 837.38 WL 243.0 ACCESS IS THRU PANEL 621BTX REF AMM. VERIFIED NO OTHER DAMAGE TO OTHER WIRES, VERIFIED THAT WITH RIGHT WING NAV LIGHTS CIRCUIT BREAKER PULLED. NEED RECEPTACLE AND PLUG READ THE FOLLOWING PART #BACC63BV18F8CN, BACC63BP18C8PN. CAPPED RIGHT WING NAV LIGHTS CIRCUIT BREAKER.

Part: OIL SYSTEM — LOW (APU) · airframe 76,234 hrs · 22,017 cycles

APU WILL NOT START. ECU FAULT LOW OIL, SVCD APU OIL TO FULL, APU START NORMAL. TOMC CONTACTED. OK FOR SERVICE.

Part: UNKNOWN — MALFUNCTIONED (APU) · airframe 76,238 hrs · 22,018 cycles

APU FAULT ON START, REACHED 87% THEN FAULT AND SHUTDOWN. DID APU START AND WAS TEXTBOOK START, NO FAULTS AT THIS TIME.

Part: CONNECTOR — DIRTY (FUEL SYSTEM) · airframe 76,228 hrs · 22,016 cycles

RIGHT CENTER FUEL PUMP PRESSURE LIGHT IS NOT ILLUMINATED WITH ENGINES CUTOFF. REPLACED R ENG SPEED CARD AND RELAY K10399, NO HELP. CLEANED S100011 PRESS SWITCH MATING CONNECTOR AND NORMAL OPERATION RESTORED, OPS CHECKS OKAY.

Part: SKIN — CORRODED (TE FLAP) · corrosion level 2 · airframe 76,207 hrs · 22,008 cycles

LEFT INBOARD FLAP UPPER SURFACE HAS CORROSION AT MID POINT. REPAIRED LEFT MAIN FLAP UPPER SKIN PER ECRA 5750-04424. NEED TO ACCOMPLISH PERMANENT REPAIR ON OR BEFORE 24 MONTHS. RII ACCOMPLISHED.

Part: CREASE BEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 76,207 hrs · 22,008 cycles

CABIN FLOOR STRUCTURE, RT CREASE BEAM HAS CORROSION AT STA 949 TO 954. MAJOR REPAIR ACCOMPLISHED. REMOVED DAMAGED WEB, FABRICATED AND INSTALLED NEW AT RT CREASE BEAM WEB STA 949-954.

Part: SLAT — DENTED (LT WING) · airframe 76,207 hrs · 22,008 cycles

LEFT IB L/E SLAT (NR 5) HAS 3 EA DENTS. DENT NR 1 IS 6" FROM IB EDGE AND 13" DOWN FROM T-E WEDGE DAMAGE IS 3"X 2"X .020" A-Y IS 100. DENT NR 2 IS 5" FROM IB EDGE AND 12" UP FROM CLOSURE PANEL, DAMAGE IS 2"X 7"X .030" A-Y IS 67. DENT NR 3 IS 2.25" FROM IB EDGE AND 18" DOWN FROM T-E WEDGE, DAMAGE IS 2"X 3"X .020" A-Y IS 100. THERE IS NO CRACKS AND ALL A-Y DIMENSIONS ARE GREATER THAN 30. REF SRM 57-43-01 DETAIL VII ALL DENTS WITHIN LIMITS. DENTS REPAIRED BY ECRA 5752-01543 ON S-CAL LP 9962263 IN HEAVY CK.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 76,207 hrs · 22,008 cycles

INSTALLED DOUBLERS PER ECRA 5330-04207 WORK ACCOMPLISHED DURING HMV ON LP 9962411 & WORK CARD 59745401C. ACCOMPLISH PERM REPAIR WITHIN 12 MONTHS PLANNING TO CONTACT ENGR AFTER 10 MONTH BUT BEFORE 11 MONTHS. PER ECRA 5330-04207.

Part: THRESHOLD — DAMAGED (AFT CARGO BAY) · airframe 76,207 hrs · 22,008 cycles

FOUND AFT PIT DOOR THRESHOLD DAMAGE AROUND AFT NR 2 TIE-DOWN HOLE. INTERIM REPAIRED OF THRESHOLD PER MM REF 55-30-98-0801 PARA. G.

Part: SKIN — DAMAGED (BS 520-560) · airframe 76,207 hrs · 22,008 cycles

FWD FUSELAGE LWR LOBE EXTERIOR SKIN HAS SEVERAL NICKS BS 520 TO 560 S26L BL 0. INSTALLED REPAIR DOUBLER BETWEEN BS 520 TO 540 S26L, BL 0 IAW SRM 53-00-01 REPAIR 3.

Part: PAN — GOUGED (R4 DOOR) · airframe 76,207 hrs · 22,008 cycles

R4 DOOR HANDLE PAN GOUGED. REMOVED & REPLACED DOOR HANDLE PAN.

Part: BLADE — NICKED (RT ENGINE) · airframe 75,998 hrs · 21,952 cycles

NICK IN FAN BLADE ON RT ENGINE. MAINT TEXT: NICK IS 3-32 DEEP .0937" WITHIN LIMITS IN SECTION 8 OF THE LEADING EDGE MM. INSPECTION COMPLETE NO CRACKS WITH 10X INSP BLENDED BLADE PER MM. BLADE MARKED. NEEDS EDDY CURRENT INSPECTION WITHIN 120 HOURS. BLEND INSP ACP BY INSPECTION MM, OKAY. ACCOMPLISHED EDDY CURRENT PER MM. OKAY BOSMM.

Part: HANDSET — DEFECTIVE (CABIN) · airframe 75,731 hrs · 21,870 cycles

FWD INTERPHONE INOPERATIVE. REPLACED THE HANDSET AT DOOR 1L. PA AND INTERPHONE FUNCTIONS OP CK NORMAL.

Part: PRESSURE SWITCH — FAULTY (LT HYD SYSTEM) · airframe 75,652 hrs · 21,849 cycles

LEFT HYD SYSTEM PRESS LIGHT & EICAS MSG NOT ON WITH PUMP OFF. REPLACED LT HYD SYS LOW PRESSURE LIGHT ASSY, NO HELP. EICAS MESSAGE OK WHEN HYD SWITCH TURNED OFF LIGHT IS INTERMITTENT. REPLACED LEFT SYS PRESSURE SWITCH. OPS CHECKED GOOD.

Part: WIRE — BROKEN (HYD PRESS SWITCH) · airframe 75,518 hrs · 21,810 cycles

LEFT HYD SYSTEM PRESSURE LIGHT AND EICAS MESSAGE NOT DISPLAYED WITH NO LEFT HYD PRESSURE. REPAIRED BROKEN WIRE TO LOCAL GROUND AT HYD PRESSURE SWITCH S27. CHECKED OKAY.

Part: ANTENNA — FAILED (TCAS) · airframe 75,518 hrs · 21,810 cycles

TCAS TEST FAILED. REPLACED TCAS LOWER ANTENNA PER MM, TCAS OPS CHECKED OKAY.

Part: LAMP — INOPERATIVE (LAVATORY LIGHT) · airframe 75,494 hrs · 21,802 cycles

LAVATORY LIGHTS INOPERATIVE AT DOOR-3L AFT-CABIN AFT LAVATORY. RELAMPED DOME LIGHT.

Part: SHUTOFF VALVE — FAULTY (BLEED AIR SYS) · airframe 75,337 hrs · 21,757 cycles

BOTH DUCT PSI IN DESCENT ONLY 10 PSI. POSSIBLE HI STAGE VLV ISSUE. RAN BOTH ENGINES WITH NO PACKS ON 10 PSI, WITH RT ENGINE ONLY WITH PACKS 5 PSI. WITH LT ENGINE PACKS 12 PSI. REPLACED PILOT REG AND HI STAGE SHUTOFF VALVE PER MM, OP'S CHECK GOOD.

Part: SKIN — PUNCTURED (FUSELAGE) · airframe 75,164 hrs · 21,710 cycles

FUSELAGE PUNCTURED, APPROX 12 INCH TEAR APPROX STATION 620 AT STRINGER 14, 15. LEFT SIDE AIRCRAFT FORWARD OF DOOR 2L.

Part: SWITCH — LACK OF LUBE (FUEL SYSTEM) · airframe 75,145 hrs · 21,706 cycles

L CENTER TANK PUMP LIGHT NOT ILLUMINATING. LIGHT IS FLICKERING, VERY DIM. ACP'D MEL ** DL8522 CREATED TO MONITOR ** CLEANED AND LUBED SWITCH, OP CHECK GOOD.

Part: LIGHT — INOPERATIVE (INDICATOR) · airframe 75,108 hrs · 21,695 cycles

CABIN ALT CONTROL PANEL ON OVERHEAD, THE OUTFLOW VALVE NEEDLE IS NOT ILLUMINATED. REPLACED CABIN PRESSURE SELECTOR PER MM, OPS CHECKED GOOD. OUTFLOW VALVE NEEDLE LIGHT NOW WORKING.

Part: CONTROL PANEL — FAULTY (EVACUATION LIGHT) · airframe 75,084 hrs · 21,688 cycles

EVACUATION LIGHTS PRESS-TO-TEST ON OVERHEAD PANEL NOT ILLUMINATING WHEN PRESSED. CIRCUIT BREAKER WILL NOT RESET. LOCKED OUT CIRCUIT BREAKER. EVACUATION SIGNAL ON THE P6-1 CB C-4 IS LOCKED OUT. CIRCUIT BREAKER STAYS SET WHEN LOAD WIRE IS REMOVED. REMOVED COCKPIT EVACUATION PANEL AND CIRCUIT BREAKER STILL WILL NOT RESET. FOUND FWD CABIN EVACUATION CONTROL PANEL AT P21 CAUSED CIRCUIT BREAKER TO POP. REMOVED CONNECTOR AT CONTROL PANEL AND CAPPED. RESETED THEN OPS CHECKED EVACUATION SYSTEM, OKAY AT COCKPIT, MID, AND AFT CABIN PER AMM. REPLACED FWD EVACUATION CONTROL PANEL PER MM, OPS CHECKED GOOD.

Part: PILOT VALVE — INOPERATIVE (BLEED SYS) · airframe 75,037 hrs · 21,669 cycles

AT LOW POWER SETTINGS DUCT PRESSURE DROPS TO AROUND 5 PSI, NOT ENOUGH AIR FOR COOLING. RAN BOTH ENGINES. NR1 PERFORMED NORMALLY BUT NR 2 PRODUCES ONLY 5 PSI AS NOTED. NR 2 BLEED TURNED OFF AT SWITCH AND IS CONSIDERED INOPERATIVE. REPLACED HIGH STAGE PILOT.

Part: LINE — LEAKING (HYD SYSTEM) · airframe 75,001 hrs · 21,659 cycles

HYD LEAK OUTBOARD LEFT WING. OPENED ALL LOWER WING ACCESS PANELS FROM OUTBOARD AILERON INBOARD. UNABLE TO FIND ANY LEAKAGE WITH SYSTEM PRESSURIZED. LEAKAGE APPEARS WITH PRESSURE OFF SYSTEM, BUT UNABLE TO DETERMINE EXACT LOCATION OF LEAK. LEAKAGE RATE DOES NOT EXCEED 1 DROP PER MINUTE. FOUND OUTBOARD PCU RETURN LINE UNION LOOSE AT INBOARD RIB. SECURED AND RAN ALL HYD SYSTEMS AND CYCLED AILERON SEVERAL TIMES. NO LEAKS NOTED AFTER SETTING 2H.

Part: MODULE — FAULTY (ELEVATOR) · airframe 74,606 hrs · 21,539 cycles

STATUS MSG ELEV ASYM. REPLACED LEFT ELEVATOR ASYM MODULE & ASYMMETRY LIMITER ACTUATOR PER MM, NO STATUS MSG PRESENT TEST OKAY.

Part: CHARGER — INOPERATIVE (CABIN) · airframe 74,546 hrs · 21,520 cycles

NR 2 MAIN ENTRY DOOR (EXT) EMERGENCY EXIT LIGHT INOP. REPLACED CHARGER ASSY AND BATTERY M732 AND CHECKED OKAY.

Part: FUEL CONTROL — FAULTY (APU) · airframe 74,241 hrs · 21,428 cycles

APU WILL NOT START 2 ATTEMPTS. HAS HISTORY, NO TIME. APU TESTER SHOWED IGV ACTUATOR TM RESISTANCE OHMS OUT OF TOLERANCE ON STATIC TEST. MAINTENANCE STATUS MSG SHOWED FAULT AT 35 PERCENT RPM. REPLACED IGV ACT, STARTED APU SEVERAL TIMES WITH NO PROBLEMS. TOLERANCE WITHIN LIMITS. NO LEAKS NOTED. PROBLEM RECURRED. RPL'D FUEL CONTROL UNIT IAW AMM, OPS CHECKS GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 74,071 hrs · 21,380 cycles

DOOR 2L AND AFT LT OFF WING EMERGENCY EXIT EXTERIOR LIGHTS INOPERATIVE. REPLACED LAMP, OPS GOOD.

Part: SEAT — LOOSE (CABIN) · airframe 73,877 hrs · 21,329 cycles

SEAT ASSY LOOSE IN THE TRACKS 10ABC, 11ABC , 20ABC, 24ABC, 26ABC, 26DEF, 27ABC, 30ABC, 34ABC, 35ABC, 36ABC, 37ABC, 38ABC, 39ABC. SECURED SEATS IN TRACKS IAW AMM.

Part: RELAY — FAULTY (ENG 2) · airframe 73,829 hrs · 21,315 cycles

ENGINE NR 2 WILL NOT GO ONLINE. REPLACED RIGHT GCB C903 PER AMM. UNIT INSTALLED IS MR24227-397 OFF -384 ON. ENGINE NR 2 WILL GO ONLINE. IF RIGHT GENERATOR IS SELECTED OFF RIGHT GENERATOR STAYS POWERED. SUSPECT RIGHT GENERATOR CONTROL SWITCH ON P5 PANEL FAULTING. NO EICAS MSG'S DISPLAYED. REPLACED RIGHT GEN CONTROL SWITCH ON P5 PANEL. OPERATED ENGINES; RIGHT GENERATOR WILL NOW FOLLOW COMMANDED SWITCH POSITION.

Part: BLEED VALVE — FAULTY (RT ENGINE) · airframe 73,673 hrs · 21,267 cycles

RT ENG DUCT PRESSURE 44 PSI AT FL390. REPLACED NR 2 ENGINE HIGH STAGE VALVE AND NR 2 ENGINE HIGH STAGE PILOT. OPS ARE NORMAL.

Part: BATTERY — FAULTY (MAIN) · airframe 73,185 hrs · 21,129 cycles

MAIN BATTERY CHARGER STATUS MESSAGE IN CRUISE. REPLACED MAIN BATTERY AND CHARGER PER MM, OPS CHECKED NORMAL.

Part: LAMP — FAULTY (L2 DOOR SLIDE) · airframe 73,083 hrs · 21,093 cycles

DOOR 2L ARM LIGHT WILL NOT ILLUMINATE. REPLACED INOP LAMPS, CHECKS SATISFACTORY.

Part: EEC — FAULTY (LT ENGINE) · airframe 72,925 hrs · 21,047 cycles

CREW REPORTS LT ENG PRIMARY CONTROL MESSAGE APPEARED ON TAXI IN AND LEFT ENG SHUTDOWN. REPLACED NR 1 ENG EEC AND NR 1 ENGINE EEC ALTERNATOR. RAN ENGINE SEVERAL TIMES AT 5 MIN WITH NO FAULTS OR MESSAGES.

Part: CLUTCH — DAMAGED (AUTOTHROTTLE) · airframe 72,907 hrs · 21,042 cycles

AUTOTHROTTLE INOP IN CLIMB. RT AUTOTHROTTLE CLUTCH ASSY DAMAGED. FOUND J2 CONNECTOR TO EEC BROKEN ON LT ENG. REPLACED LT THRUST LEVER ANGLE RESOLVER.

Part: GROUND WIRE — UNSECURE (ELECTRICAL SYS) · airframe 72,777 hrs · 21,005 cycles

ON NR 2 ENG START WITH RT GENERATOR DESELECTED RT BUSS KICKED OFFLINE. LOST LOWER EICAS SCREEN. RT BUSS OFF MESSAGE ON UPPER EICAS. TRIED NEW RT GCU & BPCU - NO HELP. REINSTALLED ORIGINAL. REPLACED C904, C903 - NO HELP. RT BUSS NOT POWERED, BORROWED ELEC SYS CONTROL PANEL FROM OTHER ACFT -- NO HELP. REINSTALLED ORIGINAL. RT BUSS OFF, RT INSTRUMENT TRANSFER BUSS ON. SECURED GROUND WIRE AT D1818, C904 R BTB (PIN 40). RT BUSS POWERS NORMALLY WITH APU, EXT PWR OR RT ENGINE.

Part: FLOOR SUPPORT — CORRODED (CARGO BAY) · airframe 72,663 hrs · 20,967 cycles

FOUND CORROSION IN AFT CARGO BAY DURING 'A' CHECK. CORROSION IS AT A CARGO TIE DOWN AND EXTENT CAN'T BE KNOWN WITHOUT EXTENSIVE OPEN UP. WILL FERRY FOR REPAIRS FLT 9943. AFT CARGO COMPARTMENT FLOOR EDGE PANEL CRACKED AND CORRODED ACROSS FROM DOOR OPENING AT STA 1380. REMOVED CORRODED SECTION, MFG FILLER AND DOUBLER. COMPLETED INSTALLATION OF WEB REPAIR. RETURNED AFT CARGO COMPARTMENT TO NORMAL.

Part: EEC — INOPERATIVE (NR 1 ENGINE) · airframe 72,663 hrs · 20,967 cycles

AFTER A-CHECK. 5 MIN IDLE RUN NR 1 ENG HAD A MESSAGE ON EPCS PAGE (P) EEC-FCU 351-21. WIRING CHECKED GOOD BETWEEN FCU AND EEC. REPLACED FCU, WET MOTOR AND IDLE RUN COMPLETED. REPLACED EEC, OPS CHECKED GOOD.

Part: GEARBOX — MAKING METAL (ENGINE) · airframe 72,501 hrs · 20,922 cycles

FOUND METAL ON AGB CHIP DETECTOR. ENGINE REPLACED.

Part: COMPUTER — MALFUNCTIONED (LT EICAS) · airframe 72,298 hrs · 20,862 cycles

LEFT EICAS COMPUTER MSG, DUE TO HISTORY OF LT EICAS COMPUTER STATUS MSG DISPLAYING, ACP FIM 31-41-00-101, FIG 3 AND CORRECT ANY FAULTS FOUND. IF NO FAULTS FOUND, REPLACE THE LT EICAS COMPUTER (481-9257) PRECAUTIONARY. REPLACED LT EICAS COMPUTER.

Part: BLADE — BENT (RT ENGINE) · airframe 72,137 hrs · 20,819 cycles

FOUND ON ARRIVAL RT ENGINE FAN BLADE BENT AT TIP. DAMAGE IS APPROX 1' BY 1.250. BLENDED BLADE IAW MM. EDDY CURRENT MUST BE ACP WITHIN 120 HRS. ACP'D EDDY CURRENT INSP ON BLENDED BLADE.

Part: SWITCH — FAULTY (TRANSDUCER) · airframe 71,780 hrs · 20,721 cycles

RT ENG OIL PRESSURE EICAS. SUPPLEMENTAL DATA UPDATE, PER CREW VERBAL ON T-O ROLL AT 1.1 EPR GOT NR 2 ENG OIL PRESS EICAS AND BOX WENT AMBER AT APPROX 30 KTS, PULLED PWR AND INDICATIONS RETURNED TO NORMAL. REPLACED NR 2 ENGINE OIL PRESSURE TRANSDUCER PER MM. REPLACED NR 2 ENGINE LOW OIL PRESSURE WARNING SWITCH PER MM. CREATED ANOTHER WRITEUP TO OP AND LEAK CHECK. RAN ENGINE, NO MSGS.

Part: SWITCH — INOPERATIVE (HYD SYSTEM) · airframe 71,771 hrs · 20,719 cycles

LEFT HYD SYSTEM PRESSURE SWITCH INOP. SUSPECT LEFT RESERVOIR HYD SYSTEM PRESSURE SWITCH, REPLACED S27. OPS CHECKS GOOD. NO FAULTS NOTED WITH RESERVOIR PRESS OR SYS PRESSURE.

Part: GCU — MALFUNCTIONED (NR 2) · airframe 71,780 hrs · 20,721 cycles

DURING NR 2 ENG START RIGHT BUSS TIE TRIPPED. LOST LOWER EICAS, RIGHT BUSS OFF LIGHT ILLUMINATED. REPLACED NR 2 GCU, NO HELP. BPCU BITE SHOWS RIGHT BUSS FAULTS "BTB WIRING GCU". NEW BTB IN COCKPIT. REPLACED RT BTB, OP CHECKS GOOD PER MM.

Part: DUCT — OBSTRUCTED (CABIN AIR) · airframe 71,717 hrs · 20,704 cycles

COCKPIT EXCEEDING LOUD EVEN W-RT RECIRCULATION FAN OFF. COMMUNICATION DIFFICULT. PERFORMED SVC TIP PER MM. FOUND FLOW RATE TO BE 458 CFM AND VELOCITY TO BE 5250 FPM. PER SVC TIP THIS INDICATES A BLOCKAGE. ALSO WALKED THRU CABIN WITH PACKS OPERATING AND FOUND AFT OF ROW 16 FLOW RATE AND NOISE DECREASED. ALL ACP WITH RT RECIRC FAN ON. 3 SHIFT SLOT REQUESTED TO CLEAN DUCTS AT SMB. CLEANED DUCTS. 1DB DIFFERENCE WITH RH RECIRCULATION FAN ON. WITHIN LIMITS PER MM.

Part: SHUTOFF VALVE — MALFUNCTIONED (LT A/C PACK) · airframe 71,279 hrs · 20,570 cycles

EXCESSIVE FLIGHT DECK NOISE. REPLACED THE LT PACK FLOW CONTROL SHUTOFF VALVE PER MM. ADDITIONALLY AFTER REPLACEMENT ACCOMPLISH NOISE AND AIRFLOW CK PER SVC TIP. ACCOMPLISHED FLIGHT DECK NOISE LEVEL DECIBEL CHECK AND AIR FLOW CHECK.

Part: BALLAST — BURNED (LAVATORY LIGHTS) · airframe 71,266 hrs · 20,565 cycles

STRANGE SMELL AFT LAV. FOUND L1 BALLAST BURNED. REMOVED LIGHT BULB. BULB WAS TOUCHING AGAINST BOTTOM OF BALLAST CONNECTION CAUSING IT TO MELT. WILL NEED NEW BALLAST L1. LOCATION AFT LAV SIDE MIRROR LIGHT. R & R L1 BALLAST IAW AMM, OP'S CHECK GOOD.

Part: FILTER — FAULTY (CABIN AIR) · airframe 70,723 hrs · 20,396 cycles

AIRBORNE ABOVE 12,000 FT, COCKPIT RECIRC FAN AIR NOISE WAS EXTREMELY LOUD. HARD TO HEAR COMS. VERIFIED DUCT CLEANING REQUIRED. REPLACED RECIRC FILTERS ON BOTH LT AND RT. REPLACED FCV ON LT SIDE. VERIFIED NO LEAK AND NO DAMAGE ON CTR DUCTS. DECIBAL READING IS 74 WITHOUT RT RECIR FAN AND 76 DEC WITH RT RECIRC FAN. WELL WITHIN LIMITS.

Part: OIL SYSTEM — LOW (RT IDG) · airframe 69,914 hrs · 20,176 cycles

RIGHT GEN FIELD WILL NOT COME ON LINE. FIELD LIGHT ILLUMINATED. RESET, NO HELP. FOUNDED RT IDG LOW OIL. SERVICED AND RESET FIELD LIGHT AND RAN NR 2 ENGINE, IDG OPS CHECKS GOOD. NO HISTORY.

Part: MOTOR — FAULTY (HYD SYSTEM) · airframe 69,770 hrs · 20,138 cycles

HYD GEN MOTOR TEST FAILED. SUSPECT HYD MOTOR GCU M10622. REPLACED HYD SHUTOFF VALVE IAW MM, OPS TESTED SYS, VALVE & PUMP OPS GOOD, NO INDICATION ON HYD PAGE LOWER EICAS. STILL FAILED TEST. DURING TROUBLESHOOTING, HYD GEN ON & HYD GEN VALVE NOT SHOWN ON LOWER EICAS WITH NO AC-V, DC-V & FREQ. REPLACED HYD MOTOR GEN. NOW HAVE GEN ON & VALVE ON EICAS WITH DC-V BUT NO 114830. NOW HAVE GEN ON & VALVE ON EICAS WITH ONLY DC-V. NO INDICATION FOR AC-V OR FREQS. ALSO FOUND MOTOR UNIT TOP HALF LEAKING STATIC. REMOVED MOTOR AGAIN & INSTALLED PART. REPLACED 115V AC RT TRANSFER BUSS RELAY K10567 IAW WDM, NO HELP. FOUND BROKEN LUG ON CB C43 51, REPLACED BREAKER IAW WDM. OPS CK OK.

Part: APU — FAULTY (APU BAY) · airframe 69,377 hrs · 20,029 cycles

APU HOC T-S. DUE TO APU OIL USAGE TRENDING UP & TO AVOID DELAYS OR CNX'S, TROUBLESHOOT HIGH OIL CONSUMPTION. 300A. IF NOTHING FOUND. NEED TO REPLACE APU. REPLACED APU. ACCMP'D SUCCESSFUL INFLIGHT APU ALTITUDE START.

Part: EEC — FAULTED (LT ENGINE) · airframe 68,844 hrs · 19,877 cycles

EEC MSG, RTFL. ON CLIMBOUT GOT STATUS MSG L ENG PRI CONT. LT ENG EPR DISPLAY BLANKS INTERMITTENTLY. LT ENG EPR PRIMARY WAS INTERMITTENTLY WITH ALL STBY INDICATIONS COMING ON IN BACK UP MODE. LT ENG PRI CONT MESSAGE ON WITH NO EPCS MESSAGE IN NORMAL OR ALTERNATE MODE. FOUND PREVIOUSLY INSTALLED LT PDIU, FAULTING UNIT, UNSERVICEABLE. SEC CHANNEL NOT POWER. RANG OUT WIRING FOR EPR, EEC TO PDIU AND EICAS COMP, CHECKS GOOD. REPLACED PDIU. R & R 41486 EEC. NO FAULTS WITH EEC POWERED UP ON EPCS OR STATUS.

Part: STATOR — FAULTY (LT EEC) · airframe 68,601 hrs · 19,812 cycles

LEFT ENG PRI CONT, ACFT RETURN TO GATE NO TIME TO WORK. MSGS ON EPCS PG: P PDIU- (EEC), EEC,S PDIU-(EEC),S 274-18 ALL ERASED AND DID NOT RETURN DURING DEFFERAL. ACCMP'D PARTIAL FIM 7 1-EPCS FOR MESSAGE P-S LABEL 274-18, ALL WIRES CHECK OK FOR CONTINUITY AND NO SHORTS TO GROUND. REPLACED EEC ROTOR AND STATOR. RAN ENG AT IDLE. OPS AND LEAK CHECKED OK.

Part: DOOR — OUT OF RIG (R1) · airframe 68,555 hrs · 19,801 cycles

DOOR 1R DUE TO SLIDE JAMMING AGAINST DOOR FRAME WILL REQUIRE A RIG CHECK. DOOR ACTUALLY DROPPED APPX 2" UPON DEPLETION OF DOOR ASSIST RESERVOIR. ADJUSTED DOOR RIG. OP CHKS NORMAL.

Part: ENGINE — FLAMED OUT (LEFT) · airframe 68,508 hrs · 19,785 cycles

LT ENG FLAMEOUT. NO CONTAMINATION IN FUEL PUMP FILTER WAS NOTED. NO MX MESSAGES OR STATUS MESSAGES. MASTER OIL CHIP DET OK. NOTE- AT GATE, PILOT 2ND START HUNG AT 39 PERCENT N2, 384 EGT, FUEL FLOW 600LBS. REPLACED RT GCU, NO HELP. REINSTALLED OLD GCU. FOUND NO CONTINUITY AT IDG. REPLACED NR 2 ENG IDG IAW MM RAN NR 2 ENG 5 MINS, NO LEAKS, GEN OPS CHECKS OK. INSTALLED NEW FUEL PUMP PN (5007246B-(27) AND FUEL CONTROL PN (779100-5 (79). REPLACED NR 1 ENG EEC. FOUND BOTTOM CASTING MOUNT BROKEN ON NR1 ENG SVA. REPLACED NR1 ENG SVA.

Part: LANYARD — OUT OF POSITION (R1 DOOR SLIDE) · airframe 68,376 hrs · 19,744 cycles

DOOR 1R WON'T ARM. FOUND LANYARD FROM SLIDE WAS HANGING DOWN. RESTOWED LANYARD. DOOR ARMING OPS CHECKS GOOD.

Part: GCU — FAULTY (RIGHT) · 19,626 cycles

RIGHT BUS FELL OFF LINE, RTFL. FOUND METAL IN NR2 ENG IDG FILTER. IDG WAS REMOVED. DUE TO RT IDG TRIP NEED TO REPLACE THE RT GCU. REPLACED RT GCU. WIRES CHAFED AT 6 O'CLOCK POS UNDER CORE. 2 EA WIRES IN BUNDLE WERE WORN ONLY THRU OUTER PROTECTIVE SHEATH, NO SHIELD INTRUSION. REPAIRED IAW MFG SWPM. ADJUSTED ROUTING OF BUNDLE CLAMPS. RAN ENGINES, OK.

Part: FUEL/OIL COOLER — FAULTY (NR 1 ENGINE) · airframe 67,716 hrs · 19,557 cycles

NR 1 ENG HOC. RAN ENG AT 80 PERCENT NO LEAKS AT DRAINS. REPLACED NR 1 ENG FOC AND BYPASS VALVE. RUNS AND LEAK CHECKS GOOD. RE-SERVICED ENG OIL AND IDG. COWLS SECURED. ACP OP CHECK. NO OIL ADDED, SHOWS 21, TANK FULL. OK TO RETURN TO ETOPS SVC.

Part: RELAY — FAULTY (ELECTRICAL SYS) · airframe 67,704 hrs · 19,554 cycles

EICAS MSG R GEN DRIVE DISPLAYED. GEN DRIVE LIGHT ILLUM. GEN DRIVE DISCONNECTED. NOTICED C/B 1 ON FACE OF R GCU WAS OPEN, LIKELY FROM IN FLT. SWAPPED LT & RT ENG GCU'S & RAN RT ENG AGAIN. C/B 1 POPPED AGAIN. BPCU MSGS ARE 28V TO CONTROL SW, GCB-WIRING-GCU, BTB-WIRING-GCU & POWER INTERRUPT. NEED TO FIND WHY C/B 1 IS POPPING. FIM SUGGESTS A PANEL SWITCH PROBLEM, RT GCB (C903), RT BTB (C904). IDG SEEMS TO BE OK. GCU'S STILL IN SWAPPED POS. R & R RT IDG, NO HELP. STILL NOT ABLE TO GENERATE A FIELD. NOTED FIELD OFF LIGHT ILLUMINATED ON P61 PANEL. REPLACED R GEN CONT BREAKER C903 & REPLACED RT BUSS TIE CONT BREAKER C904. OPS CHECKS GOOD, NO FAULTS NOTED.

Part: SMOKE GOGGLES — CRACKED (COCKPIT) · airframe 67,313 hrs · 19,421 cycles

CAPTAIN'S SMOKE GOGGLES CRACKED. REPLACED GOGGLES.

Part: ACTUATOR — FAILED (FUEL SYSTEM) · airframe 67,212 hrs · 19,392 cycles

AFTER ENGINE STARTED GOT R SPAR VALVE EICAS FOLLOWED BY R ENG VALVE. RIGHT ENG SPOOLED DOWN. REPLACED SPAR VALVE ACTUATOR. OP CHECKED GOOD.

Part: COVER — DAMAGED (CABIN) · airframe 67,053 hrs · 19,348 cycles

EMERGENCY LIGHT LENS COVER DAMAGED 9C TO 13C. REPLACED COVER.

Part: COVER — LOOSE (EMERGENCY LIGHTS) · airframe 66,882 hrs · 19,306 cycles

EMERGENCY LIGHTING STRIP COVER IS LOOSE AT SEAT ROW 15 AND 16 ABC. REPLACED EMERGENCY LIGHT STRIP LIGHTING PLASTIC COVER. OPS CHECKED LIGHT OKAY.

Part: EEC — FAULTY (RT ENGINE) · airframe 66,601 hrs · 19,224 cycles

STATUS MSG R ENG SEC CONT. ON EPCS PAGE HAD SFCU-ECC AND 350-20 MESSAGE. RANG OUT WIRES FROM EEC SECONDARY TO FCU SECONDARY, NO FAULTS FOUND. RANG OUT FCU PER EPCS MESSAGE INDEX FIGURE 115 PG 8. ALL VALUES CHECKED GOOD EXCEPT PINS 14-15. SHOWED OPEN ON BOTH PRIMARY AND SECONDARY CHANNELS. CREW COMMENT, NO MSG PRIOR TO DEPARTURE LIH. REPLACED RIGHT EEC, OPS CHECKED OK. RAN NR 2 ENG, NO MSG.

Part: SKIN — DELAMINATED (THRUST REVERSER) · airframe 66,596 hrs · 19,223 cycles

NR 2 ENGINE OUTBOARD RT REVERSER COWL UPPER BIFURCATION PANEL INNER SKIN IS DELAMINATED BETWEEN APPROX 290 TO 310 SQ IN. REPLACED NR 2 ENG O/B REV HALF.

Part: COMBUST CHAMBER — CRACKED (ENGINE) · airframe 66,596 hrs · 19,223 cycles

NR 2 ENGINE COMBUSTION CHAMBER INNER LINER AT APPROX 150 DEGREE HAS IN LINE AXIAL CRACKING THROUGH FOUR FULL LOUVERS AND 80 PERCENT OF FIFTH LOUVER WITH 2 LOUVERS HAVING SEPARATION GREATER THAN .060 AND SOME MISMATCH OUT OF LIMITS. REPLACED NR 2 ENGINE. ACP'D INSP OF NR 2 ENG INSTALLATION FOR SAFETY AND SECURITY.

Part: SENSOR — FAULTY (LT AC PACK) · airframe 66,445 hrs · 19,176 cycles

LT PACK AND LT ENGINE BLEED INDICATIONS. RTFL. REPLACED LEFT PACK COMPRESSOR OUT TEMP SENSOR.

Part: LIGHT — UNSECURE (ROW 9) · airframe 66,255 hrs · 19,127 cycles

EMERGENCY EXIT LIGHT STRIP COMING UP BY ROW 9. SECURED EMERGENCY LIGHTING. LIGHT CHECK OKAY.

Part: STRIP — UNSECURE (CABIN) · airframe 65,749 hrs · 18,987 cycles

EEL STRIP COMING UP ROWS 9 TO 11. SECURED STRIP.

Part: ACTUATOR — FAULTY (LT ENGINE) · airframe 65,695 hrs · 18,975 cycles

LT ENG SEC CONT STATUS MESSAGE ILLUMINATED ON DESCENT. REPLACED STATOR VANE ACTUATOR. OPS CHECKS OKAY.

Part: SEAL — LEAKING (NR 2 ENGINE) · airframe 65,524 hrs · 18,925 cycles

FLUID DRIPPING FROM NR 2 ENGINE. LCL FBO REPORTS, NO LEAKS FROM ANY ENGINE DRAINS, CLEANED OIL FROM DE-OILER OVERBOARD EJECTOR OUT LET AREA, CHECKED OIL TANK 1QT ADDED, OIL CONSUMPTION IS WITHIN LIMITS, TO PREVENT DELAYS NEED TO REPLACE DE-OILER DRIVE SEAL. REPLACE DE-OILER SEAL ASSY.

Part: WIRE — BROKEN (EGT) · airframe 65,027 hrs · 18,783 cycles

WIRE BROKEN AND CHAFED NEAR EGT JUNCTION BOX FOR SYSTEM OUTPUT I CIRCUIT. REMOVED WIRE FROM JUNCTION. NEEDS REPLACED OR REPAIRED AS NECESSARY. REPAIRED BROKEN THERMOCOUPLE WIRE. RAN ENG FOR 5 MINUTES FOUND NO ERRATIC EGT INDICATION.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 64,838 hrs · 18,734 cycles

ORANGE EEL STRIP AT ROW 15 INOP. REPLACED STRIP, OP'S NORMAL.

Part: LENS — DISLODGED (EMERGENCY LIGHT) · airframe 64,615 hrs · 18,672 cycles

EXIT SIGN OVER 2L CAME OFF AT THE GATE AND 1 CLEAR LENS POPPED OUT. REPLACED LIGHT LENS.

Part: CONTROLLER — OUT OF TOLERANCE (WINDOW HEAT) · airframe 64,494 hrs · 18,636 cycles

REPLACE NR 1 RT WINDOW HEAT CONTROLLER ACCT SHATTERED WINDOW. R&R CRACKED WINDOW. REPLACED NR 1 RT WINDOW HEAT CONTROLLER.

Part: CYLINDER — CORRODED (LT MLG) · airframe 64,444 hrs · 18,623 cycles

LT MLG OUTER CYLINDER IS CORRODED. OUTER CYLINDER CORROSION REPAIRED. REPLACED STRUT SEALS. PRESSURE CHECKED OK.

Part: LANYARD — UNSECURE (R3 DOOR SLIDE) · airframe 64,306 hrs · 18,583 cycles

THE R3 DOOR SLIDE PACK HAS LANYARD STICKING OUT OF THE BOTTOM OF THE SLIDE PACK DOOR. SLIDE PACK UNDISTURBED. DOOR ARMS AND DISARMS NORMALLY. SECURED D-RING STRAP.

Part: OIL SYSTEM — LEAKING (APU) · airframe 63,488 hrs · 18,374 cycles

FOUND OIL LEAKING FROM BOTTOM OF PNEUMATIC SUPPLY DUCT COMING OFF APU IN APU COMPARTMENT WHILE ACCOMPLISHING SERVICE TIP, APU HOC. NO OTHER OIL LEAKAGE NOTED. REMOVED & REPLACED APU.

Part: ENGINE — SPARKS (APU) · airframe 63,464 hrs · 18,368 cycles

SEVERAL LARGE SPARKS SHOOTING OUT OF THE APU TAIL PIPE. FOUND INTERNAL TURBINE FAILURE. REPLACED APU

Part: CHARGER — FAULTY (MAIN BATTERY) · airframe 63,454 hrs · 18,366 cycles

MAIN BATTERY CHARGER EICAS MESSAGE. REPLACED MAIN BATTERY CHARGER.

Part: WIRE — DAMAGED (FUEL QTY IND) · airframe 63,306 hrs · 18,324 cycles

RT FUEL QTY IND NOT WORKING. RTFL. FOUND FQIS PROCESSOR INTERMITTANT. SPLICE IS BAD AT HI Z WIRE GOING TO TANK UNIT 9, NEEDS RESPLICED. REPLACED SPLICE. FUEL QTY INDICATOR CHECKS GOOD. REPLACED FUEL QTY INDICATOR. OPS CHECK OKAY.

Part: CHARGER — FAULTY (MAIN BATTERY) · airframe 63,216 hrs · 18,299 cycles

STATUS MESSAGE MAIN BATTERY CHARGER ON. FOUND MAIN BATTERY CHARGER FAILING. REPLACED MAIN SHIPS BATTERY CHARGER.

Part: CONNECTOR — DAMAGED (EMERGENCY LIGHT) · airframe 63,151 hrs · 18,241 cycles

EMERGENCY ESCAPE LIGHT INOP AT MID LAV. FOUND DAMAGED DISCONNECT CONNECTOR. REPAIRED THE DISCONNECT CONNECTOR. OPS CHECKS OKAY.

Part: FRAME — DAMAGED (BS 1360 S27-28R) · airframe 63,041 hrs · 18,245 cycles

FRAME AT BS 1360 STR 27R-28R HAS DAMAGE. MAJOR REPAIR ACCOMPLISHED: INSTALLED NEW FRAME REPAIR.

Part: FRAME — DENTED (BS 640 S24-25R) · airframe 63,041 hrs · 18,245 cycles

FWD PIT STA 640 FRAME, INNER FLANGE BETWEEN S-25R-24R DENTED. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. REMOVED PRODUCTION SPLICE AND FABRICATED A REPAIR ANGLE AND INSTALLED PER SRM 53-00-07, REPAIR 5 ON NON ROUTINE. THIS IS A CAT B REPAIR IN ZONE 1 AND REQUIRES SUPPLEMENTAL INSPECTIONS PER TABLE II AT 50,000C TOTAL AIRFRAME CYCLES. CURRENT PTC IS 18245.

Part: WIRE — BURNED (F) · airframe 63,041 hrs · 18,245 cycles

IN P36 PANEL AT RIGHT-FWD CORNER - SIGNS OF ELECTRICAL ARCING AT WIRE BUNDLE W1260. *S/D* IN P36 PANEL AT RIGHT-FWD CORNER - SIGNS OF ELECTRICAL ARCING AT WIRE BUNDLE W1260. REMOVED CLAMPS FROM WIRE BUNDLES AND INSPECTED WIRE BUNDLES PER BSWPM 20-10-06. FOUND TWO WIRES W1260-5589-18 AND W1260-5589 DAMAGED AND BURNED. REPLACED DAMAGED WIRES PER BSWPM 20-10-11 AND OPS CHECKED AFT EQUIPMENT FAN SYSTEM GOOD.

Part: FRAME — DENTED (BS 660 S23L) · airframe 63,041 hrs · 18,245 cycles

FWD PIT AT STA 660, STR 23L, FRAME DENTED AT INBOUND FLANGE. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGE AND INSTALLED DOUBLER REPAIR PER SRM 53-00-07, REPAIR 5.

Part: FRAME — DENTED (BS 1480 S26L) · airframe 63,041 hrs · 18,245 cycles

AFT PIT STA 1480 FRAME INNER FLANGE DENTED AT S-26L. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGE AND INSTALLED DOUBLER REPAIR PER SRM 53-00-07, REPAIR 5.

Part: FRAME — DENTED (BS 1440) · airframe 63,041 hrs · 18,245 cycles

AFT PIT STA 1440 FRAME INNER FLANGE DENTED IN 2 EACH PLACES BETWEEN S-25L TO 26L. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGE AND INSTALLED DOUBLER REPAIR PER SRM 53-00-07, REPAIR 5.

Part: INTERCOSTAL — DAMAGED (BS 1320-1340) · airframe 63,041 hrs · 18,245 cycles

AFT PIT, INTERCOSTAL WEB STRUCTURE BETWEEN STA 1320 TO STA 1340, RBL 10.5 R. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. AFT PIT, INTERCOSTAL WEB STRUCTURE BETWEE N STA 1320 TO STA 1340, RBL 10.5 R. INSTALLED NEW.

Part: FRAME — DAMAGED (BS 580 S24-25L) · airframe 63,041 hrs · 18,245 cycles

FWD PIT STA 580 FRAME INNER FLANGE BETWEEN S-24L AND S-25L DENTED. ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGED FRAME SECTION AND INSTALLED DOUBLER REPAIR PER SRM.

Part: SKIN — PUNCTURED (FUSELAGE) · airframe 63,041 hrs · 18,245 cycles

UPPER FUSELAGE SKIN PUNCTURED JUST AFT INBOARD SIDE OF THE TCAS ANTENNA. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGE AND ACCOMP HFEC INSP PER NDT 51-00-19, PART 6, NO CRACKS NOTED. INSTALLLED DOUBLER AND FILLER REPAIR PER SRM 53-00-01, REPAIR 2. CURRENT PTC 18,24 5 CYC.

Part: SKIN — DAMAGED (TAILCONE) · airframe 63,041 hrs · 18,245 cycles

SKIN CREASE IN TAIL CONE SKIN STA 1820 TO 1840, STR 21L TO 23L. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGED SKIN AND INSTALLED DOUBLER REPAIR.

Part: CREASE BEAM — CORRODED (BS 1420-1440) · airframe 63,041 hrs · 18,245 cycles

CORROSION ON CREASE BEAM AT STA 1420 TO 1440, RBL 70.5. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. REPLACED WEB. REF BOEING DRW 146N5590 AND SRM 53-60-13 AND INSTALLED.

Part: SHEAR TIE — CORRODED (BS 1680 S28-29L) · airframe 63,041 hrs · 18,245 cycles

AFT PIT AT STA 1680 BETWEEN STR 28L AND 29L SHEAR TIE CORRODED. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. FABBED NEW SHEAR TIE REF BOEING DWG 140N2002 AND INSTALLED REF SRM 51-40-02.

Part: FRAME — DENTED (BS 1500 S25-26L) · airframe 63,041 hrs · 18,245 cycles

AFT PIT STA 1500 FRAME INNER FLANGE DENTED IN 2 EACH PLACES AT S-25L AND 26L. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. REMOVED PRODUCTION SPLICE AND TRIMMED OUT DAMAGED AREA, ACP'D HFEC INSP FOR DAMAGE REMOVAL AND NO DEFECTS FOUND PER NDT 6-51-00-16. ACP'D INSURANCE CUT, FABRICATED AND INSTALLED A REPAIR ANGLE PER SRM.

Part: FRAME — DENTED (BS 600 S24L) · airframe 63,041 hrs · 18,245 cycles

FWD PIT AT STA 600, STR 24L FRAME DENTED AT INBOARD FLANGE. MAJOR REPAIR AT GSO. CUT OUT DAMAGE AND INSTALLED DOUBLER REPAIR PER SRM 53-00-07 REPAIR 5, AND SRM 51-40-02.

Part: FRAME — DENTED (BS 1600 S25-26L) · airframe 63,041 hrs · 18,245 cycles

AFT PIT STA 1600 FRAME INNER FLANGE DENTED BETWEEN S-25L AND 26L. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGE AND INSTALLED FRAME DOUBLER REPAIR PER SRM 53-00-07, REPAIR 5.

Part: FLOORBEAM — CRACKED (BS 700) · airframe 63,041 hrs · 18,245 cycles

FWD PIT STA 700 LBL 25 FLOORBEAM CRACKED. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGE, INSTALLED FABBED T-CAP AND SPLICE AND INSTALLED REF MM 53-00-98.

Part: FLOORBEAM — CORRODED (BS 1660) · airframe 63,041 hrs · 18,245 cycles

UPPER T-CAP AFT FLANGE HAS CORROSION, CABIN FLOORBEAM, STA 1660, LBL 14. *S/D* ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGED SECTION, LBL 13 TO LBL 15. INSTALLED FILLER AND 2 EA ANGLES PER MM.

Part: STRUCTURE — DAMAGED (R2 DOOR) · airframe 63,041 hrs · 18,245 cycles

R-2 DOOR REQUIRES DOUBLER AT UPPER HINGE ARM CUTOUT. ACCOMPLISHED MAJOR REPAIR AT GSO. ACP'D HFEC INSPECTION PER NDT 6-51-00-19 AND FOUND CRACK APPROX .25 INCH LONG AT CUTOUT, CUTOUT DAMAGE AND INSTALLED DOUBLER REPAIR PER SRM 51-40-02, AND MM 52-11-87.

Part: STRUCTURE — DAMAGED (L2 DOOR) · airframe 63,041 hrs · 18,245 cycles

L-2 DOOR REQUIRES DOUBLER AT UPPER HINGE ARM CUTOUT. ACCOMPLISHED MAJOR REPAIR AT GSO. CUT OUT DAMAGE AND INSTALLED DOUBLER REPAIR PER MM 52-11-87 AND SRM 51-40-02.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 63,006 hrs · 18,236 cycles

DURING EMERGENCY LIGHTS TEST BOTH RT OVERWING AND LT AFT OVERWING LIGHTS INOP. BATTERY FAILURE. REPLACED BATTERY ON M10770 PWR SUPPLY AND BULB FOR RT AFT WING, OPS CK GOOD.

Part: INVERTER — INOPERATIVE (EMERGENCY LIGHT) · airframe 62,984 hrs · 18,231 cycles

EEL LIGHT FROM ROW 16 TO ROW 23 IS INOP. INVERTER INOP. REPLACED INVERTOR, OPS CHECKED GOOD.

Part: MODULE — MALFUNCTIONED (COCKPIT) · airframe 62,684 hrs · 18,148 cycles

RIGHT HYD ENGINE LOW PRESSURE LIGHT FLICKERS. OVERHEAD LIGHT MASTER MODULE SHORTING. REPLACED OVERHEAD LIGHT MASTER MODULE, REPLACED ENGINE LOW PRESSURE SWITCH AS PRECAUTIONARY.

Part: RELAY — FAILED (SPOILER SYS) · airframe 62,292 hrs · 18,041 cycles

SPOILERS ONLY PARTIALLY DEPLOYED ON LANDING. RELAY K217 FAILED ELECTRICALLY. REPLACED AUTO SPEEDBRAKE RELAY (EXTEND) K217, OPS CHECKED NORMAL.

Part: SLIDE — FAULTY (R4 DOOR) · airframe 62,280 hrs · 18,038 cycles

DOOR 4R SLIDE BOTTLE PRESSURE IS ONE NEEDLE WIDTH TO THE LEFT OF THE GREEN BAND. SLIDE BOTTLE PRESSURE IS LOW. AFTER SETTING FOR TWO HRS NEEDLE AT END OF GREEN BAND WITHIN CF LIMITS, SLIDE WAS SCHEDULED TO BE REPLACED.

Part: GIRT BAR — OUT OF POSITION (L2 DOOR) · airframe 61,734 hrs · 17,892 cycles

DOOR 2L WOULD NOT ARM ON PUSHBACK. FOUND GIRT BAR NOT IN NORMAL POSITION. REPOSITIONED GIRT BAR, OPS CHECKED NORMALLY.

Part: BEARING — FAILED (ENGINE) · airframe 61,200 hrs · 17,749 cycles

FOUND METAL ON MASTER CHIP AND GEARBOX CHIP DETECTORS. FOUND BEARING FAILURE. REPLACED ENGINE.

Part: KNOB — BROKEN (OXYGEN MASK) · airframe 61,200 hrs · 17,749 cycles

OBSERVERS O2 MASK EMERGENCY KNOB BROKEN. REPLACED OBS O2 MASK ASSY.

Part: GEARBOX — MAKING METAL (LT ENGINE) · airframe 61,200 hrs · 17,749 cycles

L ENG PRI CONT EICAS MSG DISPLAYED AND NO IND SEC TOOK OVER. INTERNAL GEARBOX FAILURE INDICATED BY LARGE CHUNKS OF METAL ON CHIP DETECTORS.

Part: HYDRAULIC SYSTEM — FAULTY (HMG) · airframe 60,753 hrs · 17,629 cycles

HMG FAILED TEST. HMG FAILURE (SHOP RECORDS INDICATED NO CLEAR CAUSE, ONLY THAT R22 AND D4 CIRCUITS WERE REPLACED). REPLACED HMG, OPS CHECKED NORMALLY.

Part: BLOWER — FAULTY (CARGO DETECTOR) · airframe 59,093 hrs · 17,138 cycles

STATUS MESSAGE AFT CARGO DETECTOR 1. [08-17-07] FOUND BLOWER NOT OPERATING PROPERLY. REPLACED BLOWER.

Part: UNKNOWN — ODOR (CABIN) · airframe 59,036 hrs · 17,123 cycles

STBY INVERTER STATUS MESSAGE FOLLOWED ABOUT 4 MINS LATER WITH A REPORT FROM THE F/A'S OF A PLASTIC OVERHEATING TYPE OF ODOR IN THE CABIN. CREW TURNED UTILITY BUSSES AND RECIRC FANS OFF AND ODOR DISSIPATED. NO SMOKE OBSERVED PER CREW. REPLACED STATIC INVERTER AS A RESOLUTION.

Part: STRUCTURE — DAMAGED (BS 610 S16L) · airframe 58,622 hrs · 17,006 cycles

FOUND STA 610 S16L IS DAMAGED. [08-07-07] MAJOR REPAIR ACCOMPLISHED.FABRICATED REPAIR DOUBLERS. NEW REPAIR TO ENCOMPASS 2 PREVIOUS DOUBLERS IN SAME AREA SHOWING DENT FWD DOOR 2L. BLENDED OUT GOUGES AND EDDY CURRENT TESTED FOR CRACKS, NO CRACKS NOTED. REMOVED KICK PANELS IN F-C AND VISUALLY CHECKED STRICKER FOR CRACKS, NONE NOTED.

Part: CYLINDER — LOW PRESSURE (EVAC SLIDE)

PRESSURE IN CYLINDER NOT IN LIMITS. NO LEAK WAS FOUND. REPLACED WITH ANOTHER BOTTLE.

Part: BOTTLE — READS LOW (ESCAPE SLIDE) · airframe 58,071 hrs · 16,846 cycles

RIGHT EMERGENCY ESCAPE SLIDE BOTTLE PRESSURE BULB WILL NOT TEST. [06-14-07] CONFIRMED BOTTLE PRESSURE SWITCH S10464 IS READING OPEN BETWEEN PINS A-C DUE TO INSUFFICIENT BOTTLE PRESSURE NOTED AT 2600 PSI. SWITCH IS DESIGNED TO OPEN WHEN BOTTLE PRESS READS BELOW 2780 PSI. REPLACED BOTTLE ASSY.

Part: BULKHEAD — CRACKED (NR 2 NACELLE) · airframe 57,624 hrs · 16,709 cycles

NR 2 ENGINE STRUT BULKHEAD CRACKED AT MAIN FUEL LINE CLAMP BLOCK CONNECTION AT NAC STA 102.1. MAJOR REPAIR ACCOMPLISHED: REMOVED 3 ANGLES, 2 FILLER, 2 SEALS AND VBAND. REMOVED WEB. INSTALLED NEW WEB, ANGLES AND FILLERS. INSTALLED VBAND RETAINER AND 2 SEALS.

Part: LIGHT — FAULTY (LAVATORY) · airframe 57,624 hrs · 16,709 cycles

EEL LIGHT BAR IN FRONT OF THE AFT LAV IS INOPERATIVE. REPAIRED AFT LAV LIGHT BAR.

Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 57,624 hrs · 16,709 cycles

RIGHT OVERWING EXIT EMERGENCY LIGHT INOPERATIVE. [SUP 4-17-07] RELAMPED L563 SLIDE LIGHT AT RIGHT AFT OVERWING EXIT, BUT LIGHT STILL INOP. REPLACED RT WING BATTERY PACK AND OPS CHECK GOOD.

Part: SKIN — DENTED (CARGO DOOR) · airframe 57,624 hrs · 16,709 cycles

DENT AFT PIT DOOR 16 INCHES AFT OF FWD EDGE 27 INCHES DOWN FROM TOP EDGE, 1.250 INCHES DIA .750 IN WIDTH AND .031 DEPTH. MAJOR REPAIR ACCOMPLISHED: CUTOUT DAMAGED AREA. FABRICATED & INSTALLED DOUBLER & FILLER REPAIR.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 57,568 hrs · 16,690 cycles

EXTERIOR EMERGENCY LIGHT INOP AFT RIGHT OVERWING. [SUP 5-1-07] RELAMPED.

Part: SLIDE — DETACHED (DOOR 1L) · airframe 57,385 hrs · 16,636 cycles

FOUND DOOR 1L SLIDE HAS BECOME DETACHED FROM DOOR. REPLACED SLIDE ASSY

Part: INDICATOR — READS LOW (EVAC SLIDE) · airframe 57,274 hrs · 16,606 cycles

THE 1L SLIDE PACK NEEDLE READS LOW. ALLOWED INFLATION CYLINDER TEMP TO STABILIZE. PRESSURE GAUGE NEEDLE IS WITHIN LIMITS. REPLACED MED 1L SLIDE. ALL SAFETY PINS WERE REMOVED AND STOWED.

Part: GIRT BAR — FROZEN (R1 DOOR) · airframe 57,274 hrs · 16,606 cycles

DOOR 1R UNABLE TO DISARM. FOUND ICE CHIPS ON SILL AFTER OPENING DOOR AND ICE FILM AROUND GIRT BAR FLOOR FITTING. CLEANED WITH ICE RELEASE AND LUBE W ITH DC33 GREASE. STATIC LINE CLEAR. DOOR GIRT BAR ARM-DISARM OPERATES NORMAL AFTER ICE REMOVAL. NO COMPONENTS REPLACED.

Part: SQUIB — NO TEST (RT SLIDE) · airframe 57,009 hrs · 16,534 cycles

SQUIB TEST 2 EMERG ESCAPE RIGHT NOT TESTING. SERVICED RIGHT OVERWING SLIDE BOTTLE.

Part: ENGINE — MALFUNCTIONED (RIGHT) · airframe 56,591 hrs · 16,413 cycles

RIGHT ENGINE OIL FILTER EICAS AT FL390 IN CRUISE. SHUT DOWN ENGINE. LANDED UNDER AMBER ALERT DUE TO LOSS OF OIL PRESSURE. NR 2 ENG ARRIVED WITH 8 QTS IN OIL TANK. FOUND MAIN OIL FILTER CONTAMINATED WITH SPALLED (FERROUS) METAL. ACCOMPLISHED ENGINE OIL SERVICE ON NBR 2 ENG. METAL SHAVINGS ON MASTER CHIP DETECTOR AT OIL TANK, ANGLE GEARBOX CHIP DETECTOR, #1,2,3 BEARING CHIP DETECTOR, #5 BEARING CHIP DETECTOR PORT AND MAIN GEARBOX CHIP DETECTOR PORT.

Part: UNKNOWN — ODOR (CABIN AIR) · airframe 55,881 hrs · 16,201 cycles

INBD CREW REPORTED POOR AIR QUALITY ON TAKEOFF AND LANDING. ODOR WAS REPORTED TO BE LIKE KEROSINE. ACP ENGINE BURN OUT PROCEDURE. NO ODOR NOTICED IN CABIN AFTER COMPLETION.

Part: SKIN — DENTED (BS 600) · airframe 51,291 hrs · 14,874 cycles

SKIN DENT STA 600, RBL 8. REMOVED SKIN DAMAGE, INSTALLED DOUBLER AND TRIPLER REPAIR PER TIMCO REO-G10977B AND EVA- 50640 WITH FAA APPROVAL VIA 8100-9.

Part: DOOR — LEAKING (R 2) · airframe 48,136 hrs · 13,962 cycles

FLIGHT DIVERTED DUE TO A DOOR SQUEAL. INTERIM REPAIR WAS ACCOMPLISHED WITH THE USE OF ALUMINUM SPEED TAPE FOR LEAKAGE NOTED AT UPPER PART OF DOOR 2R. PERMANENT FIX INCLUDED FIT AND FAIR ADJUSTMENT OF DOOR 2R STOP PINS AND/OR PAD FOLLOWED BY PRESSURIZING AIRCRAFT.

Part: RESTRAINT — LOOSE (ESCAPE SLIDE) · airframe 46,516 hrs · 13,544 cycles

DOOR 1R WILL NOT ARM. SURVIVAL KIT RESTRAINT STRAP WAS DISPLACED FROM ITS CORRECT POSITION AT DOOR LINER AND INTERFERRED WITH GIRT BAR. IT IS POSSIBLE STRAP CAN BE DISLODGED FROM ITS VELCRO ATTACHMENT ON DOOR LINER. CORRECT POSITION OF STRAP IS CHECKED BEFORE EVERY FLIGHT BY FLIGHT ATTENDANT.

Part: STUD — FAILED (SCAV PUMP) · airframe 43,965 hrs · 12,834 cycles

RIGHT ENGINE SHUT DOWN DURING TAXI DUE TO HIGH ENGINE OIL TEMP. FUEL OIL HEAT EXCHANGER AND VALVE WERE REPLACED AND PROBLEM SEEMED FIXED. NO DISCREPANCIES FOR NEARLY FOUR WEEKS. THEN LOW OIL QUANTITY AND INCREASING OIL TEMPERATURE HIT AGAIN. NR 5 BEARING PRESSURE AND SCAVENGE TUBES REPLACED WITH NO EFFECT. ROOT CAUSE FINALLY FOUND AS THE RETAINING STUDS ON THE GEARBOX SCAVENGE PUMP FAILED AND ONE HELICOIL STRIPPED. COA WRITTEN TO INCORPORATE FIX. COA ACCOMPLISHED ON THIS ENGINE AND NO FURTHER DISCREPANCIES FOUND.

Part: OIL SYSTEM — OVERHEATED (NR 2 ENGINE) · airframe 43,647 hrs · 64,620 cycles

RETURNED TO FIELD DUE TO HIGH OIL TEMPERATURE NR 2 ENGINE. FUEL OIL HEAT EXCHANGER AND VALVE WERE REPLACED AND PROBLEM SEEMED FIXED. NO DISCREPANCIES FOR NEARLY FOUR WEEKS. THEN LOW OIL QUANTITY AND INCREASING OIL TEMPERATURE HIT AGAIN. NO. 5 BEARING PRESSURE AND SCAVENGE TUBES REPLACED WITH NO EFFECT. ROOT CAUSE FINALLY FOUND AS THE RETAINING STUDS ON THE GEARBOX SCAVENGE PUMP FAILED AND ONE HELICOIL STRIPPED. COA WRITTEN TO INCORPORATE FIX. COA ACCOMPLISHED ON THIS ENGINE AND NO FURTHER DISCREPANCIES FOUND.

Part: BATTERY — DAMAGED (MASTER) · airframe 43,485 hrs · 12,704 cycles

MAIN BATTERY CHARGER STATUS MESSAGE. REPLACED MAIN BATTERY. SHOP FINDINGS: FAULT WAS CONFIRMED, ONE BAD CELL WAS FOUND IN THE BATTERY.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 39,787 hrs · 11,694 cycles

CABIN FLOOR AREA STATION 1440 TO 1460 STRINGER 17R OUTER CREASE BEAM SPLICE HAD CORROSION AT 1452 TO 1466. ALSO WEB BETWEEN INNER AND OUTER CREASE BEAMS HAD CORROSION BETWEEN 1440 AND 1460. MAJOR REPAIR ACCOMPLISHED. REMOVED WEB AND FACTORY SPLICE REPLACED OUTER CREASE BEAM SPLICE BETWEEN 1452 TO 1466 WITH FACTORY NEW PART ALSO INSTALLED NEW WEB.

Part: FRAME — DENTED (FUSELAGE) · airframe 39,787 hrs · 11,694 cycles

AFT CARGO PIT STATION 1520 ABOVE STRINGER 23L HAS DEEP DENT ON TOP FLANGE. MAJOR REPAIR ACCOMPLISHED. DAMAGE REMOVED AND FRAME DOUBLER INSTALLED.

Part: FRAME — DENTED (FUSELAGE) · airframe 39,787 hrs · 11,694 cycles

AFT PIT STATION 1420 LEFT HAND FRAME ABOVE STRINGER 25L IS DENTED. MAJOR REPAIR ACCOMPLISHED. CUT OUT DAMAGE AND INSTALLED DOUBLER.

Part: PLATE — CORRODED (FUSELAGE) · airframe 39,787 hrs · 11,694 cycles

CABIN BODY STATION 1680 AT APPROXIMATELY LBL 52 UPPER DECK PLATE HAS EXCESSIVE MATERIAL LOSS. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER.

Part: ACTUATOR — MALFUNCTIONED (RAM AIR TURBINE) · airframe 35,047 hrs · 10,385 cycles

RAM AIR TURBINE FAILED TO DEPLOY DURING FUNCTIONAL CHECK OF THE MANUAL SYSTEM ACCOMPLISHED AT HEAVY MAINTENANCE VISIT. *S/D* REPLACED RAT ACTUATOR. ACTUATOR WAS TESTED BY THE MANUFACTURER, NO FAULT FOUND, RETURNED TO SERVICE. AFTER SUBSEQUENTLY TESTED ON A NEW ACFT, RAT DEPLOYED AS REQUIRED.

Part: DUCT — FAILED (RIGHT A/C PACK) · airframe 33,734 hrs · 10,050 cycles

AT 12,00FT IN CRUISE RIGHT PACK STOPPED OPERATING. *S/D* REMOVED AND INSTALLED RT EXTRACTOR DUCT AND LEAK CHECKED. FAILED WELD JOINT ON DEFECTIVE DUCT.

Part: DUCT — DEFECTIVE (APU) · airframe 30,367 hrs · 9,168 cycles

RETURNED TO LAX DUE TO A FAILED APU. *S/D* THE APU FAILED DUE TO A BLOWN DUCT. THE MANUFACTURER HAS REVISED THE WELDING AND REPAIR PROCESS TO PREVENT ANY RUPTURES ALONG WELDED SEAMS. THE APU BLEED TEE DUCT AND PACKING WERE REPLACED. OPERATIONS CHECK NORMAL AND LEAK CHECKED OK.

Part: FAN — FAILED (COCKPIT)

CREW NOTICED ODOR IN THE COCKPIT WITH NUMBER 2 AFT EXHAUST COOLING FAN EICAS MESSAGE. *S/D* CAUSE OF THE SMELL WAS FAILURE OF THE AFT EXHAUST COOLING FAN. THE FAN WAS REPLACED. NO FURTHER REPORTS OF SMELL WERE NOTED.

Part: ACTUATOR — FAILED (LANDING GEAR)

ON TAKEOFF CREW HAD TO USE OVERRIDE TO RAISE GEAR. *S/D* BLOWN PISTON SEAL IN TRUCK POSITION ACTUATOR. REPLACED ACTUATOR.

Part: REGULATOR — CORRODED (EVAC SLIDE)

DURING SHOP OVERHAUL OF SLIDE REMOVED FOR EXPIRATION OF TIME THE REGULATOR VALVE AREA AND PISTON WAS FOUND TO BE BADLY CORRODED. REPLACED REGULATOR.

Part: SKIN — CRACKED (NR 1 NACELLE)

NR 1 ENGINE NACELLE STRUT LEFT HAND SIDE SKIN, (P/N 311N345017), WAS FOUND WITH A CRACK EMANATING FROM THE FORWARD MOST ACCESS HOLE, NAC STA 112.92 WL 137, AT APPROXIMATELY THE ONE O'CLOCK POSITION. CRACK LENGTH IS APPROXIMATELY 1.625 INCHES. UAL FEELS THIS FAILURE WAS A RESULT OF TOOLING MARKS PRESENT AT THE TIME OF PRODUCTION. ACCOMPLISHED REPAIR PER STANDARD PRACTICES.

Part: HF TR UNIT — DAMAGED (E/E COMPT)

TUNING RIGHT HIGH FREQ SYSTEM CAUSES ERRATIC AUTOPILOT AND FALSE RIGHT AFT EMERGENCY DOOR OPEN EICAS MESSAGE. REPLACED RIGHT HIGH FREQ TRANSCEIVER, OPERATION CHECKS NORMAL.

Part: ACTUATOR — FAILED (LT ENGINE)

LEFT ENGINE FAILED TO DEVELOP TAKEOFF POWER DURING TAKEOFF. *S/D* REPLACED LEFT BLEED VALVE ACTUATOR, OPERATION CHECKS NORMAL.

Part: CONNECTOR — LOOSE (CABIN)

FLOOR EMERGENCY ESCAPE LIGHTING INOP AT ROW 13. RECONNECTED FLOOR EMERGENCY ESCAPE LIGHTING AT ROW 13 AND OPERATION CHECKS NORMAL.

Part: EEL LAMP — FAILED (CABIN)

DOOR 2 RIGHT EMERGENCY EXIT LIGHT INOP. RELAMPED. OP CHECKS OK.