N561UA

Part: INDICATOR — OUT OF ADJUST (R2 DOOR) · airframe 69,804 hrs · 25,461 cycles

DOOR 2R DECOMPRESSION INDICATOR WILL NOT COME OUT WHEN SLIDE IS ARMED. ADJUSTED DECOMPRESSOR.

Part: CONTROL UNIT — FAULTY (NR 1) · airframe 69,798 hrs · 25,459 cycles

FLICKERING LIGHTS IN GALLEY AFTER POWER TRANSFER FROM APU TO ENG GENERATOR. REPLACED BPCU IAW AMM, RAN ENGINES TESTED OKAY.

Part: FIRE LOOP — FAULTY (FIRE WARNING) · airframe 69,546 hrs · 25,372 cycles

DUCT LEAK EICAS MESSAGE DISPLAYED AT ALL TIMES & WILL NOT EXTINGUISH. REPLACED DUCT LEAK WW FIRE. OPERATIONS CHECKED GOOD.

Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 69,537 hrs · 25,368 cycles

LT WINDOW HEAT EICAS MESSAGE.

Part: NUT — LOOSE (SEAT) · airframe 69,319 hrs · 25,289 cycles

ROW 12DEF IS LOOSE & NEEDS TIGHTENING TO FLOOR BRACKET. INSTALLED NEW ANTI RATTLE NUT & SECURED SEAT.

Part: FAN — FAILED (EQUIP COOLING) · airframe 68,778 hrs · 25,122 cycles

ONE HOUR PRIOR TO LANDING, POSSIBLE ELECTRICAL ODOR IN THE COCKPIT. FUMES WERE STRONGER AFTER LANDING. TROUBLE SHOOTING FOUND FWD EQUIP COOLING FAN NR 1 WITH TRIPPED CIRCUIT BREAKER. WOULD NOT RESET. FAN SMELLED LIKE BURNED ELECTRICAL. R & R RT CIRCULATING FAN AND FILTER IAW MM, OPS CHECKED GOOD.

Part: CONNECTOR — DEFECTIVE (CABIN) · airframe 68,692 hrs · 25,099 cycles

PA AT 1L INOPERATIVE. TRIED HANDSET, NO HELP. INTERPHONE FUNCTIONS NORMAL. PLACED PA ON MEL. REPLACED CONNECTOR D939. PA - INTERPHONE OPERATIONS CHECKED NORMAL FROM ALL CABIN & COCKPIT LOCATIONS. MEL CLOSED PLACARD REMOVED.

Part: THRESHOLD — DENTED (CARGO DOORWAY) · airframe 68,190 hrs · 24,943 cycles

RAMP REPORTED A DENT IN FWD CARGO ON LOWER THRESHOLD. REPAIRED IAW AMM 53-20-99 PERMANENT REPAIR COMPLETE.

Part: GRILL — DAMAGED (BULKHEAD) · airframe 66,221 hrs · 23,404 cycles

AFT CARGO AFT BULKHEAD, LEFT BLOWOUT PANEL GRILL, HAS ONE ROD SEGMENT BROKEN. REPLACED BLOWOUT PANEL GRILL.

Part: CLAMP — BROKEN (BLEED DUCT) · airframe 67,532 hrs · 24,745 cycles

APU ACCESS DOOR FLUTTERING. NOT SECURE. FOUND SECONDARY BLEED DUCT CLAMP BROKEN CAUSE HIGH PRESSURE AIR LOSS. REPLACED CLAMP. APU RUN CHECKED GOOD, NO AIR LEAKS NOTED.

Part: GIRT BAR — DIRTY (R4 DOOR) · airframe 67,480 hrs · 24,728 cycles

THE 4R DOOR SLIDE LIGHT ILLUMINATED WITH SLIDE DISARMED, GIRT BAR STICKING. CLEANED LUBED AND AND CYCLED SEVERAL TIMES. OPS CHECKED NORMAL.

Part: SKIN — DENTED (AFT CARGO DOOR) · airframe 67,346 hrs · 24,685 cycles

AFT CARGO DOOR HAS A DENT FWD LOWER CORNER. DOUBLER REPAIR APPLIED PER SRM 52-30-01 REPAIR 4 FIG 201. MAJOR REPAIR.

Part: LIGHT — UNSECURE (CABIN) · airframe 67,340 hrs · 24,683 cycles

EMERGENCY FLOOR LIGHTING RIPPED UP AT ROWS 8 AND 9. COMPLIED WITH MEL. RE-ATTACHED FLOOR LIGHTING AND REPLACED END CAPS. OPS CHECKED GOOD. REPLACED FLOOR PROX LIGHT AND 3 END CAPS. OPS CHECKED GOOD.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 67,337 hrs · 24,682 cycles

FUSELAGE SKIN REPAIR INSTALLED PER ECRA 5330-04443 BEWTEEN BS 705-720 & S17-R-20R RECEIVED 1ST & 2ND STAGE APPROVAL.

Part: SKIN — DENTED (FUSELAGE) · airframe 67,337 hrs · 24,682 cycles

EXTERNAL SKIN HAS SEVERAL DENTS AT BS 754 APPROX BETWEEN STRINGERS 15L-17L. MAJOR REPAIR ACCOMPLISHED. EVALUATED DENTS & FOUND ONE DENT OUT OF SRM LIMITS. CUT OUT DAMAGE & ACP NDT OF SKIN AT CUT-OUT. NO CRACKS FOUND. FABRICATED AND INSTALLED EXTERNAL DOUBLER REPAIR REF SRM 53-00-01 FIG 201 REPAIR 2.

Part: SKIN — DENTED (FUSELAGE) · airframe 67,337 hrs · 24,682 cycles

FUSELAGES SKIN HAS 2 DENTS BOTH WITH GOUGES AT BS 713 BETWEEN STR 18R-19R. MAJOR REPAIR: EVALUATED DENTS REF SRM 53-00-01 FIG 101 DETAIL III & FOUND OUT OF LIMITS. PERFORMED AN EXTERNAL DVI FOR SCRIBE MARK. NONE FOUND. ACP HFEC FOR CRACKS. NONE FOUND. CUT OUT DAMAGE & ACP HFEC OF FASTENER HOLES COMMON TO REPAIR. FABRICATED & INSTALLED EXTERNAL DOUBLER & FILLER REPAIR REF ECRA 5330-04443 & RES 2005525-16.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 67,337 hrs · 24,682 cycles

FUSELAGE SKIN REPAIR INSTALLED PER ECRA 5361-01034 BETWEEN BS 1383-1401 & S28L-29R RECEIVED 1ST & 2ND STAGE APPROVAL.

Part: SKIN — DENTED (FUSELAGE) · airframe 67,337 hrs · 24,682 cycles

FUSELAGES SKIN HAS 2 DENTS BOTH WITH GOUGES AT BS 738 BETWEEN STR 18R-19R. MAJOR REPAIR ACCOMPLISHED. EVALUATED DENTS REF SRM 53-00-01 FIG 101 DETAIL III & FOUND OUT OF LIMITS. PERFORMED AN EXTERNAL DVI FOR SCRIBE MARK. NONE FOUND. ACP HFEC FOR CRACKS. NONE FOUND. CUT OUT DAMAGE & ACP HFEC OF FASTENER HOLES COMMON TO REPAIR. FABRICATED & INSTALLED EXTERNAL DOUBLER & FILLER REPAIR REF ECRA 5330-04444 & RES 2005525-16A.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 67,337 hrs · 24,682 cycles

FUSELAGE SKIN REPAIR INSTALLED PER ECRA 5330-04444 BETWEEN BS 730-745 & S18R-20R RECEIVED 1ST & 2ND STAGE APPROVAL.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 67,337 hrs · 24,682 cycles

FWD GALLEY BS 377.7 FLOORBEAM UPPER CHORD FOUND CORRODED FROM BL 0 TO RBL 50 AT SEVERAL LOCATIONS. MAJOR REPAIR ACCOMPLISHED. REMOVED CORROSION & FOUND MATERIAL LOSS OUT OF SRM LIMITS. CUT OUT DAMAGE & ACP NDT OF CUT -OUT. NO CRACKS FOUND. FABRICATED AND INSTALLED REPAIR CHORD, REPAIR ANGLES & STRAP REF ECRA 5310-05536.

Part: SKIN — CRACKED (E&E DOOR) · airframe 67,337 hrs · 24,682 cycles

AVIONICS COMP DOOR HAS A SHARP DENT MID SPAN 9" FROM LEFT EDGE ON EXTERIOR. MAJOR REPAIR ACCOMPLISHED. ACP HEFC OF DENT & FOUND CRACKED. CUT OUT DAMAGE & ACP NDT FOR CRACKS. NONE FOUND. FABRICATED & INSTALLED INTERNAL DOUBLER REPAIR REF SRM 52-40-01 FIG 201 REPAIR 1.

Part: SKIN — DENTED (BS 1842) · airframe 67,337 hrs · 24,682 cycles

DENT AT BS 1842 JUST FWD OF APU FIRE EXTINGUISHER ACCESS. CUT OUT DAMAGED AREA, PERFORMED NDT, FABRICATED REPAIR PARTS, FILLER AND DOUBLER. TREATED AND PRIMED. INSTALLED REPAIR IAW SRM 53-00-01. NO CRACKS FOUND. MAJOR REPAIR.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 67,252 hrs · 24,651 cycles

EMERGENCY LIGHT ON STOW BIN BULLNOSE ABOVE SEAT 28D INOPERATIVE. REPLACED LAMPS, OPS CHECKED OKAY. LIGHTS OPS CHECKED GOOD.

Part: CAP — UNKNOWN (WINDOW HEAT) · airframe 67,002 hrs · 24,573 cycles

NEED WINDOW HT TERMINAL LUG SCREW CAP L3 WINDOW. PLACED L-3 WINDOW HEAT INOP PER MEL3041E.

Part: HOOK AND LOOP — OUT OF POSITION (L2 DOOR) · airframe 66,812 hrs · 24,501 cycles

DOOR 2L SLIDE MATERIAL EXPOSED OUTSIDE PAN. RE-INSTALLED VELCRO ON SLIDE BUSTLE.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 66,668 hrs · 24,448 cycles

EEL LIGHT JUST BEHIND OVERWING EXITS NOT WORKING. REPLACED THE P/N 36367-4 LAMP AND ALL WORKS GOOD PER AMM.

Part: OIL SYSTEM — LOW (APU) · airframe 65,300 hrs · 23,979 cycles

APU FAULT LIGHT AND EICAS MESSAGE ILLUMINATED ON APU START. LOW OIL PRESSURE MESSAGE, NO OIL IN SIGHT GLASS. SERVICED 4 QTS, RUN OK.

Part: PRESSURE SWITCH — FAULTY (FUEL SYSTEM) · airframe 65,172 hrs · 23,941 cycles

RIGHT CENTER PUMP FUEL PUMP EICAS MESSAGE NOT WORKING. PUMP WORKS BUT NO EICAS MESSAGE. REPLACED RT OVERRIDE PRESSURE SWITCH PER AMM, OPS CHECKED GOOD.

Part: REGULATOR — LEAKING (OXYGEN SYSTEM) · airframe 65,050 hrs · 23,903 cycles

F/D CREW O2 LEAK, FLIGHT DIVERTED. CREW REPORTED O2 LEAKING DOWN TO 410 PSI FROM 1250 PSI IN 3 HRS FLT TIME. REPLACED PRESSURE REGULATOR, O2 HOLDS STEADY.

Part: PUMP — LEAKING (HYD SYSTEM) · airframe 64,982 hrs · 23,881 cycles

LOST ALL HYD QUANTITY ON LEFT SIDE ON SHORT FINAL. LT ENGINE PUMP LOW PRESSURE LIGHT FLICKERED FOLLOWED BY LT SYSTEM LOW PRESSURE LIGHT. BOTH LT ENGINE AND LT ACMP SHUTOFF. AFTER LANDING LT REVERSER DID NOT OPERATE BUT STEERING OPS NORMAL. LT QTY AFTER PARKING AT GATE .12. CENTER AND RIGHT HYD QTY NORMAL. FOUND NR 1 EDP LEAKING FROM SHAFT SEAL DRAIN. REPLACED NR 1 EDP PER AMM 29-11-05 AND REPLACED EDP FILTERS, SERVICE HYD SYS. OPS CHECKED REVERSER. NO FAULTS OR LEAKS. RAN NR 1 ENGINE AT IDLE. EDP CHECKED GOOD.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHTS) · airframe 64,934 hrs · 23,865 cycles

INOPERATIVE EMERGENCY EVAC LIGHTS AT DOOR 1L AND 2L. RELAMPED, OP CHECKED GOOD.

Part: OXYGEN MASK — BROKEN (1ST OFFICER) · airframe 64,815 hrs · 23,827 cycles

FIRST OFFICER'S O2 MASK BROKEN. SWAPPED WITH 1ST OBSERVERS MASK. OBSERVERS SEAT INOPERATIVE. REPLACED FIRST OBSERVERS MASK, CHECKED GOOD.

Part: BLADE — DAMAGED (RT COMPRESSOR) · airframe 64,822 hrs · 23,829 cycles

RIGHT ENGINE COMPRESSOR FAN BLADE HAS A DING IN LEADING EDGE. VISUALLY CHECKED FAN BLADE AND FOUND NICK ON LEADING EDGE 18 INCHES FROM TIP. NICK DEPTH IS 0.0156 WITH NO STRESS RISERS OR CRACKS. BLADE BLENDED IAW AMM 72-31-02.

Part: DIODE — FAULTY (FUEL SYSTEM) · airframe 64,445 hrs · 23,688 cycles

LEFT CENTER TANK PUMP FAILS TASK. PRESS LIGHT COMES ON WHEN SWITCH IS ACTIVATED BUT PUMP SHUTS OFF AT 15 SEC. SUSPECT R10608 DIODE (PCN561-1804 OSTF M3864) IS ALLOWING GRD OF TEST SWITCH TO TURN ON LIGHT.

Part: LIGHT — DEFECTIVE (CABIN) · airframe 64,443 hrs · 23,687 cycles

EEL LIGHTS ON FLOOR ROWS 29-40 TOO DIM. FOUND EEL LAMP AT SEAT 29 ABC DEFECTIVE. REPLACED LAMP, OPS CK GOOD. ACP INSPECTION OF EEL LIGHTING REPAIR.

Part: FCU — LEAKING (APU) · airframe 63,535 hrs · 23,365 cycles

CREW REPORT: HEAVY FUEL LEAK FROM APU UNDERSIDE AREA OF AIRCRAFT. FOUND FUEL LEAK AT THE APU FCU WITH APU RUNNING, WITH APU INOP FUEL LEAK STOPPED. WILL INOP THE APU PER MEL 4911A. WITH APU INOP THERE IS NO FUEL SUPPLIED TO APU. REVIEWED WITH SAMC-EMC. SJC NOTED FUEL LEAK WAS AT THE FCU. FCU PCN 621-9004. POSSIBLE PARTS. RAN APU, ACCOMPLISHED LEAK CHECK. CHECKED FITTINGS OF FCU. NORMAL OPERATION WITH NO LEAKS.

Part: GIRT BAR — DIRTY (R4 DOOR) · airframe 63,320 hrs · 23,287 cycles

4R DOOR DISARMED, BUT SLIDE LIGHT REMAINED ON. CLEANED GIRT BAR AREA AND DEBRIS FROM SWITCHES. ARMED AND DISARMED DOOR SEVERAL TIMES AND SLIDE LIGHT WORKS NORMAL.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 62,696 hrs · 23,037 cycles

THE 2L DOOR EMERGENCY EVAC LIGHT INOP ON EXT. REPLACED BULB, CHECKS GOOD.

Part: WINDSHIELD — SCRATCHED (COCKPIT) · airframe 62,696 hrs · 23,037 cycles

CAPTAIN'S FIXED SIDE-AFT WINDOW'S VISIBILITY IS AFFECTED BY DEFECTS. REPLACED AT FIRST AVAILABLE. CREW COMMENTS: VISIBILITY IS AFFECTED IN THE SUN SCRATCHES FROM THE JETWAY. REPLACED NR 3 LT SIDE WINDOW PER MM.

Part: FILLER — MISSING (R3 DOOR) · airframe 62,599 hrs · 23,002 cycles

DOOR 3R SQUEAL. LOWER FORWARD CORNER HAS LARGE CHUNK OF FILLER MISSING WHERE SILL MEETS FRAME. FILL MISSING OFF OF SILL. FILLED IN MISSING AREA WITH REN ADH 3002-14AB IAW AMM. SMC ITEM CREATED TO SAND SMOOTH AFTER CURING.

Part: SHUTOFF VALVE — LEAKING (APU FUEL) · airframe 62,512 hrs · 22,971 cycles

FUEL LEAKING FROM UNDERSIDE OF ACFT IN AREA OF LOWER BEACON. FOUND FUEL COMING FROM APU SHUT OFF VALVE. REPLACED APU SHUT OFF VALVE PER MM. OPS & LEAK CHECKED GOOD.

Part: OXYGEN MASK — INOPERATIVE (COCKPIT) · airframe 62,499 hrs · 22,967 cycles

O2 TEST FAILED AFTER SERVICING. CAPTAINS O2 MASK BOX INOP. REPLACED WITH FIRST OBSERVERS MASK. CAPTAINS MASK TESTS OK, FIRST OBSERVERS MASK INOPERATIVE. CREW OXYGEN BOTTLE SHUTOFF VALVE LEAKS INTERMITTENTLY WHEN BACKED OFF QUARTER TURN FROM FULL OPEN PER MM. REPLACED CREW OXYGEN BOTTLE PER MM. NO LEAKS ON BOTTLE AFTER BACKING OFF SHUTOFF VALVE PER MM. SYSTEM HOLDING OXYGEN PRESSURE. DUE TO CHRONIC CREW O2 PRESSURE LEAKS REPLACED THE CREW OXYGEN PRESSURE REGULATOR PER MM. PCN FOR THE REGULATOR IS 420-0387. REPLACED CREW O2 PRESS REG REF MM DUE TO CHRONIC LEAK PROBLEM.

Part: REGULATOR — FAULTY (COCKPIT OXYGEN) · airframe 62,270 hrs · 22,883 cycles

CREW O2 AT 1260 PSI. WHEN TESTING EITHER CAPTAIN'S OR 1ST OFFICER'S OXY MASK, PRESSURE DROPPED 80 - 100 PSI. REPLACED CREW OXY REGULATOR, OPS NORMAL.

Part: INDICATOR — READS LOW (CREW OXYGEN) · airframe 62,214 hrs · 22,862 cycles

CREW REPORTS COCKPIT O2 PRESS READS 7 0PSI. SERVICED CREW O2 SYSTEM PER MM. CHECKED SYSTEM FOR LEAKS AND FOUND NONE.

Part: PROBE — INOPERATIVE (TAT) · airframe 61,676 hrs · 22,664 cycles

TAT PROBE INOP, FLIGHT DIVERTED. REPLACED TAT PROBE, OPS CHECKED NORMAL.

Part: UNKNOWN — CORRODED (BS 1701-1720) · airframe 61,632 hrs · 22,650 cycles

STATION 1701 THRU 1720 HAS SURFACE CORROSION IN 2 PLACES. MAJOR REPAIR ACCOMPLISHED: REMOVED CORROSION 2 AREAS FOUND TO BE OUT OF LIMITS STA 1704.5 AND 1708.5 RBL 50. PERFORMED HFEC OF FASTENER HOLES AND DECK PLATE NO DEFECTS NOTED. FABRICATED AND INSTALLED DOUBLER PER EA PD57-53-007.

Part: FLOORBEAM — CORRODED (BS 324 RBL 36) · airframe 61,632 hrs · 22,650 cycles

FLOORBEAM CAP AT STA 324 RBL 36 HAS MULTIPLE AREAS OF CORROSION. MAJOR REPAIR ACCOMPLISHED: ACCOMPLISHED REPAIR OF FLOORBEAM AT STATION 324 RBL 36 PER EVA 80737 AND PD 57-53-101.

Part: TEE FITTING — CORRODED (BS 324) · airframe 61,632 hrs · 22,650 cycles

CORROSION AT STA 324 TEE FITTING. A REPAIR WAS PERFORMED.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 61,632 hrs · 22,650 cycles

CORROSION ON TOP OF FLOORBEAM AT STA 1640 RBL 24. MAJOR REPAIR ACCOMPLISHED: AFTER REMOVING CORROSION FOUND TO BE OUT OF LIMITS PER SRM. REMOVED TOP CHORD AT 1640 LB 10 THRU RBL 68. FABRICATED REPLACEMENT T-CHORD, ANGLES AND STRAPS FROM 7075-T6511 PER SRM. TREATED AND PRIMED PER MM. INSTALLED PARTS PER SRM. TOP COATED PER MM. PERMANENT REPAIR.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 61,632 hrs · 22,650 cycles

CREASE BEAM TRUSS BETWEEN BS 500 AND BS 480 HAS EVIDENCE OF CORROSION. MAJOR REPAIR ACCOMPLISHED: AFTER CORROSION FOUND OUT OF LIMITS PER SRM. FABRICATED CREASE BEAM ANGLES OUT OF 7075-T6 PER SRM. TREATED, PRIMED AND INSTALLED PER SRM.

Part: WEB — DAMAGED (FUSELAGE) · airframe 61,632 hrs · 22,650 cycles

ELONGATED HOLES IN WEB AT STATION 324 RBL 30 - RBL 68. MAJOR REPAIR ACCOMPLISHED: REMOVED WEB ASSEMBLY AT STA 324 RBL 30 - RBL 68 AND FABRICATED NEW SECTION OUT OF 2024 - T3 .063 IAW B757 SRM. LOCATED AND DRILLED NEW WEB PER SRM. PRIMED AND ALODINED NEW PART PER MM. TOP COATED PER SRM AND RE-INSTALLED PART PER SRM.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 61,632 hrs · 22,650 cycles

FLOORBEAM CAP AT STA 365.25 HAS CORROSION FROM RBL 2 TO RBL 50. MAJOR REPAIR ACCOMPLISHED: FLOORBEAM CAP HAS PREVIOUS REPAIR WHICH IS ALSO CORRODED. CORR OUT OF LIMITS, CUT OUT DAMAGE, FABBED T-CHORD, 2 EA ANGLES, 2 EA. STRAPS & INSTALLED PER AMM'S.

Part: FLOORBEAM — CRACKED (BS 700) · airframe 61,140 hrs · 22,458 cycles

CABIN FLOORBEAM STA 700 UPPER FLANGE CRACKED AT LT OTBD AND LT INBD SEAT TRACK. ACCOMPLISHED ON DOCK WU'S F5475P AND F5476PPER SRM AND EVA 80412. ACCOMPLISHED FINAL INSP OF CABIN FLOORBEAM REPAIR PER EVA 80412.

Part: FRAME — DAMAGED (BS 1420 S26L) · airframe 61,140 hrs · 22,458 cycles

FUSELAGE LWR LOBE FRAME IN THE AFT PIT STA 1420 STR 26L HAS DAMAGE. SUPPLEMENTAL DATA UPDATE ACP'D MAJOR REPAIR ON FUSELAGE LOWER LOBE FRAME IN THE AFT PIT STA 1420, STR 26L, REF SRM 53-00-07, RPR 5 AT C-04 VISIT ON W-U F5477P. THIS IS A CATEGORY 'B' REPAIR. THRESHOLD TO BEGIN SUPPLEMENTAL HFEC AND DVI IS 12000 FLIGHT CYCLES AFTER THE REPAIR, WITH REINSP INTERVAL OF 11000 FLIGHT CYCLES.

Part: OXYGEN MASK — LEAKING (COCKPIT) · airframe 60,515 hrs · 22,224 cycles

FOUND F/O'S OXYGEN MASK LEAKING. REPLACED MASK AT F/O POS. OPS NORMAL.

Part: IDG — FAILED (LT GENERATOR) · airframe 60,216 hrs · 22,122 cycles

LT GEN DRIVE LIGHT ILLUMINATED, FLT DIVERTED. DISCONNECTED GEN DRIVE IAW PROCEDURE. DEFERRED IAW MEL. REPLACED NR 1 ENGINE IDG.

Part: FITTING — CORRODED (CARGO BAY) · airframe 59,401 hrs · 21,835 cycles

CORROSION AT AFT PIT FLOOR CARGO NET TIE DOWN FWD OF CARGO DOOR OPENING AT STA 1380 ON RT SIDE. FOUND CORROSION, AFT PIT FLOOR, CARGO NET TIE DOWN, FWD OF CARGO DOOR OPENING STA 1380 ON RT SIDE. REPLACED Z ANGLE TIEDOWN FITTING. REINSTALLED FLOOR PANELS.

Part: FITTING — UNKNOWN (L4 DOOR) · airframe 59,013 hrs · 21,688 cycles

DOOR 4 L&R DOORSTRIP T CLIP. ACP COA 506902 ON TASK CARD 5C0690201.

Part: WIRE — FRAYED (EMERGENCY LIGHTS) · airframe 58,054 hrs · 21,295 cycles

EMERGENCY LIGHTS WIRES FRAYED AND EXPOSED AFT LT CABIN FLOOR. SECURED EMERGENCY LIGHT POWER STRIP. EMERGENCY LIGHTS OPS CHECKS OKAY.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 57,978 hrs · 21,271 cycles

FOUND AFT FWD EMERGENCY EGRESS LIGHTING IN FRONT OF LAV DOOR NOT WORKING. REPLACED LIGHTING STRIP.

Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 55,889 hrs · 20,464 cycles

EXTERIOR SLIDE LIGHT AT DOOR 1LT INOP. RELAMPED EXTERIOR LIGHT.

Part: RESTRAINT — CORRODED (GIRT BAR) · airframe 55,466 hrs · 20,286 cycles

NR 2 MED SLIDE GIRT BAR CENTER RESTRAINT HAS EXFOLIATED CORROSION. REPLACED GIRT BAR CENTER RESTRAINT.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 50,170 hrs · 18,317 cycles

FUSELAGE SKIN STA 600 - 650 STR 17L - 18L IS DAMAGED. [08-17-07] MAJOR REPAIR ACCOMPLISHED. DENT MEETS ALL LIMITS SHOWN IN SRM EXCEPT DEPTH & A-Y RATIO. ACCOMPLISHED INTERIOR INSPECTION, NO STRINGER OF FRAME DAMAGE NOTED. REMOVED DAMAGE, HFEC OPEN HOLES AND CUTOUT AND INSTALLED REPAIR.

Part: SKIN — CRACKED (R2 DOOR) · airframe 50,170 hrs · 18,317 cycles

NR 2 RT MED CRACKED AT UPPER HINGE CUTOUT. [08-17-07] NR 2 RT MED CRACKED AT UPPER HINGE CUT OUT. INSTALLED DOUBLER REPAIR PER UA ENGINEERING SPECIFICATIONS.

Part: THRESHOLD — CRACKED (FUSELAGE) · airframe 50,170 hrs · 18,317 cycles

CENTER OF LOWER THRESHOLD FOR FWD CARGO DOOR CUTOUT HAS A 1 INCH DENT WITH A CRACK. [08-17-07] MAJOR REPAIR NEEDED AT THE DOORWAY SCUFF PLATE. TWO CRACKS HAVE BEEN STOP DRILLED, EACH BEING LESS THAN 1.5" LONG, REMOVED DENTED SCUFF PLATE. INSTALLED SCUFF PLATE.

Part: CHARGER — INOPERATIVE (MAIN BATTERY) · airframe 50,165 hrs · 18,315 cycles

MAIN BATTERY CHARGER DISPLAYED. [08-08-07] REPLACED MAIN BATTERY CHARGER WITH APU BATTERY CHARGER

Part: ENGINE — SPARKS (NR 1) · airframe 41,461 hrs · 15,141 cycles

RETURN TO BLOCKS DUE TO NR 1 ENGINE SPARKS.

Part: FRAME — DENTED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

FRAME AT STA 1580 ABOVE STR. 25R IS DENTED. INSTALLED J-ANGLE REPAIR.

Part: FRAME — DENTED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

FRAME AT STA 1500 ABOVE STR 25L IS DENTED. INSTALLED J-ANGLE REPAIR.

Part: FRAME — DENTED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

FWD PIT STA. 640 FRAME HAS DENT BETWEEN STR 24R AND 25R. INSTALLED J-ANGLE REPAIR.

Part: FRAME — DENTED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

FRAME AT STA 1540 DENTED ABOVE STR 25R AND 25L. INSTALLED FILLER AND REPAIR J-ANGLE.

Part: FITTING — GOUGED (NR 1 PYLON) · airframe 40,091 hrs · 14,647 cycles

NR 1 PYLON AT NAC WL 160, AFT UPR DRAG FITTING IS GOUGED INSIDE BORE. OVERSIZED BORE AND INSTALLED OVERSIZE BUSHING.

Part: FRAME — DENTED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

AFT PIT FRAME AT STA 1400 ABOVE STR 25L IS DENTED. INSTALLED J-ANGLE REPAIR.

Part: FRAME — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

AFT FUSELAGE FRAME IS CORRODED AT STA 1681.8 AT STR 17R JUST AFT OF DOOR R-4 DOOR CUT OUT. INSTALLED REPAIR ANGLE FILLER AND STRAP REPAIR.

Part: FRAME — DENTED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

AFT PIT FRAME 1420, DENTED BETWEEN STR 24L AND 25L. INSTALLED J-ANGLE REPAIR.

Part: FRAME — DENTED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

FRAME STATION 1440 ABOVE STR 25L IS DENTED. INSTALLED J-ANGLE REPAIR.

Part: SHEAR TIE — CRACKED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

SHEAR TIE BETWEEN STR 27L AND 28L AT BS 1400 IS CRACKED AND CORRODED. REPLACED SHEAR TIE.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

FWD CABIN FLOORBEAM AT BS 324 RBL 62 CORRODED. MAJOR REPAIR ACCOMPLISHED. INSTALLED NEW T-CAP.

Part: BEAM — CORRODED (STA TO) · airframe 40,091 hrs · 14,647 cycles

R4 DOOR LWR SILL BEAMS CORRODED FROM STA 1640 TO 1681. MAJOR REPAIRS ACCOMPLISHED. INSTALLED NEW SILL BEAMS.

Part: INTERCOSTAL — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

CABIN INTERCOSTAL CORRODED AT STA 1638 TO 1640, RBL 12. MAJOR REPAIR ACCOMPLISHED. REMOVED AND REPLACED INTERCOSTAL.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

CABIN FLOORBEAM CORRODED AT STA 365 RBL 42 TO RBL 49. *S/D* MAJOR REPAIR ACCOMPLISHED. DAMAGE CUT OUT AND ANGLE AND STRAP REPAIR ACCOMPLISHED.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

CABIN FLOORBEAM AT AFT GALLEY STA 1681 LBL 36 CORRODED AROUND SCREW HOLES. MAJOR REPAIR ACCOMPLISHED. CUT OUT DAMAGE AND FABRICATED FLOORBEAM CAP AND INSTALLED.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

CABIN FLOORBEAM IS CORRODED AT STA 1640, RBL 62 TO CREASE BEAM. MAJOR REPAIR ACCOMPLISHED. INSTALLED ANGLE AND STRAP REPAIR.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

CABIN FLOORBEAM CORRODED AT STA 324, RBL 62. MAJOR REPAIR ACCOMPLISHED. DAMAGE WAS CUT OUT ON THE UPPER T-CAP AND REPLACEMENT WAS FABBED AND INSTALLED.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

CREASE BEAM BETWEEN BS 960 AND 984 AND RBL 64R TO 70R CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED A REPAIR DOUBLER.

Part: SHEAR WEB — CORRODED (FUSELAGE) · airframe 40,091 hrs · 14,647 cycles

FLOOR SHEAR WEB FROM BS 1680 TO 1720 AFT OF DOOR 4 RIGHT IS CORRODED. MAJOR REPAIR ACCOMPLISHED. REPAIR DOUBLER INSTALLED.

Part: COVER — BROKEN (EMERGENCY LIGHT) · airframe 38,179 hrs · 13,992 cycles

EMERGENCY EXIT LIGHTS SWITCH IN COCKPIT WON'T ARM SWITCH WHEN COVER IS CLOSED. REPLACED BROKEN SWITCH COVER. EMERGENCY LIGHTS TEST OK.

Part: WIRE HARNESS — DAMAGED (BOOST PUMP) · airframe 38,058 hrs · 13,942 cycles

RT CENTER BOOST PUMP OVERRIDE CB POPS ON P6-4 PANEL. WIRING DAMAGE IN THE RH WHEEL WELL AS A RESULT OF ELECTRICAL ARCING. THE EVENT OCCURRED DURING A "C" CHECK VISIT WHEN TECHNICIANS WERE PERFORMING A ROUTINE INSULATION RESISTANCE CHECK OF THE FUEL PUMP. ANALYSIS OF THE DAMAGE REVEALED THAT AN UNUSUALLY SHARP BEND IN THE HARNESS SERVICE LOOP DETERIORATED THE PROTECTIVE INSULATION. THE EXPOSED CONDUCTORS ARCED TO THE SURROUNDING STRUCTURE CAUSING SEVERAL WIRES TO BE DAMAGED. DAMAGED WIRING WAS REPAIRED AND/OR REPLACED.

Part: TIRE — SEPARATED (NR 2) · airframe 29,867 hrs · 10,929 cycles

NUMBER 2 REAR LT MLG TIRE TREAD SEPARATED AND WAS INGESTED INTO THE NUMBER 1 ENGINE ON TAKEOFF. *S/D* SUBSEQUENT INVESTIGATION REVEALED THAT THE NR 2 FWD TIRE ENCOUNTERED FOD ON THE RUNWAY AND THREW IT BACK TO THE NR 2 REAR TIRE. THE NR 2 REAR TIRE SUBSEQUENTLY EXPLODED.

Part: EEC — FAILED (RT ENGINE) · airframe 28,165 hrs · 10,315 cycles

RIGHT HAND ENGINE EXPERIENCED POWER FLUCTUATIONS. *S/D* REMOVED FUEL CONTROL UNIT, P/N 779100-5, REMOVAL CAUSE NOT CONFIRMED ON TEST STAND. REMOVED ELECTRONIC ENGINE CONTROL, (P/N 783600-14-071), OEM REPLACED FAILED PRESSURE TRANSDUCER.

Part: ENGINE — STALLED (RT ENGINE)

DURING DESCENT, THE RIGHT ENGINE COMPRESSOR STALLED TWICE. AN IN FLIGHT SHUT DOWN OCCURRED. *S/D* FAILURE OF PRIMARY AND SECONDARY LVDT'S CAUSED EEC TO FAIL-SAFE THE STATOR VANE ACTUATOR, BECAUSE THE EEC WAS UNABLE TO DETERMINE SVA POSITION. FAIL-SAFE POSITION IS FULL OPEN OR THE HIGH POWER POSITION. WHEN POWER WAS REDUCED FOR DESCENT, THE ENGINE STALLED.

Part: BEARING — FAILED (APU)

EXCESSIVE AMOUNT OF SMOKE CAME FROM APU TAIL PIPE. SUPPLEMENTAL DATA UPDATE, FOUND TURBINE ROLLER BEARING FAILED. LOSS OF OIL AND LOW OIL PRESSURE DUE TO BEARING FAILED RESULTED IN FLASH COMBUSTION AND HEAVY SMOKE. REPLACED THE BEARING.

Part: LIGHT — INOPERATIVE (CABIN)

EMERGENCY EXIT LIGHTING AT DOOR 2L INOP. REPLACED EMERGENCY EXIT LIGHT AT DOOR 2L, OPERATION CHECKS NORMAL.