N511UA

Part: UNKNOWN — SMOKE (COCKPIT & CABIN) · airframe 76,302 hrs · 28,337 cycles

SMOKE IN COCKPIT & CABIN AT CLIMB POWER WITH LT PACK RUNNING. TURNING OFF PACK STOPS SMOKE IAW SERVICE TIP MM 79-00-95-901.

Part: FSEU — MALFUNCTIONED (TE FLAP) · airframe 76,048 hrs · 28,259 cycles

FLAP SLAT SENSOR CB POPPED. REPLACED FSEU 1 IAW AMM 2 7-51-01. ALL TESTS PASSED.

Part: AUDIO PANEL — DEFECTIVE (VHF COMM) · airframe 75,578 hrs · 28,119 cycles

LT VHF COMM AUDIO RECEPTION POOR AT 1 POSITION. RECEPTION OK AT OTHER CREW POSITIONS, 01=CAPT POSITION, 02=1ST OFF POSITION & 03=OBS POSITION. REPLACED CAPT ASP VHF COMM, OPERATIONS CHECKED GOOD IAW AMM 23-51-01.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 75,087 hrs · 27,962 cycles

EMERGENCY FLOOR TRACK LIGHTING WILL NOT ILLUMINATE AT ROW 8 THRU ROW 20 WHEN TESTED.

Part: UNKNOWN — MALFUNCTIONED (FUEL SYSTEM) · airframe 75,078 hrs · 27,958 cycles

CENTER PUMP SHOWS RUNNING WITH THE FUEL PANEL CLOSED.

Part: OIL FILTER — CONTAMINATED (RT ENGINE) · airframe 75,025 hrs · 27,939 cycles

RT ENGINE OIL FILTER EICAS AFTER START, TEMPERATURE ABOVE 35. SHUTDOWN IAW CHECKLIST. FOUND METAL IN MAIN OIL. EXAMINED CONTAMINATION IAW AMM 79-00-99 PG203. FLUSHED ENGINE OIL IAW AMM 79-11-00 PG201. REPLACED MAIN OIL FILTER ENGINE RUN RECHECK IAW AMM. EXAMINED OIL FILTER & CHIP DETECTORS. NO DEBRIS FOUND. RECHECK OIL FILTER CHIP DETECTORS 2 CYCLES.

Part: HYDRAULIC LINE — LEAKING (LT MLG) · airframe 75,015 hrs · 27,935 cycles

FOUND HYDRAULIC LEAK FROM THE LT MLG DOWNLOCK ACTUATOR LINES. PCN 170-5394 & 170-5393. REPLACED LINE 170-5393 REF IPC 32-32-51-015. OLD LINE REMOVED REF IPC 32-32-51-015.ITEMS 270 & 275.

Part: FLOOR PANEL — DAMAGED (CABIN) · airframe 74,762 hrs · 27,854 cycles

AISLE FLOOR FROM ROW 4 THRU 6 IS SOFT AND SPONGY.

Part: OXYGEN MASK — FAILED (COCKPIT) · airframe 74,528 hrs · 27,779 cycles

CAPTAIN`S OXYGEN MASK SUPPLY IS RESTRICTED. INSTALLED NEW MASK, OPS CHECKED OK.

Part: ACTUATOR — TRIPPED (TE FLAPS) · airframe 74,484 hrs · 27,764 cycles

ON APPROACH, WHEN SELECTING FLAPS 1 A "L/E SLAT DISAGREE" MESSAGE WAS DISPLAYED ON EICAS. DUE TO SHORT RUNWAY ACFT DIVERTED. BITE FSEU'S NR 1 MESSAGE 310, ACCOMPLISHED TSM 27-81-00, FIG 104B LK 2 INBD TQ LIMITER TRIPPED. ACCOMPLISHED FIG 104, SHT 3 FOUND NR 17 ROTARY ACTUATOR TRIPPED, RESET IAW MM 27-81-18, ITEM 2A, STEP 4. OPS CHECKED GOOD.

Part: WINDSHIELD — ARCED (L3) · airframe 74,439 hrs · 27,752 cycles

WINDOW EICAS MESSAGE DISPLAYED. INOPERATIVE LIGHT ILLUMINATED, INOPERATIVE LIGHT DID NOT EXTINGUISH WHEN SWITCH WAS CYCLED TO OFF THEN ON. FOUND L3 WINDOW AT FAULT AND 6 INCHES ARCING FROM INTERNALLY FROM BUSS BAR. REPLACED L3 CAPTAIN`S WINDOW. RESET ALL BREAKERS, OPS TESTED OK ON ALL WINDOW HEAT AND ON CONTROLLER.

Part: CAP — MISSING (EMERGENCY LIGHT) · airframe 74,206 hrs · 27,677 cycles

EMERGENCY LIGHT END CAP IS MISSING BY SEAT 1B AND 6B. INSTALLED NEW END CAP AND SECURED.

Part: CAP — MISSING (EMERGENCY LIGHT) · airframe 74,206 hrs · 27,677 cycles

EMERGENCY LIGHT END CAP MISSING AT SEATS 8C & 12C REPLACED END CAP.

Part: BOTTLE — MISSING (AFT CABIN) · airframe 74,122 hrs · 27,652 cycles

OXYGEN BOTTLE MISSING. REPLACED BOTTLE.

Part: LIGHT — UNSECURE (CABIN) · airframe 74,052 hrs · 27,633 cycles

EMERGENCY LIGHT LIFTING BY AFT LAV. SECURED EMERGENCY LIGHT.

Part: MOTOR — FAULTY (LAVATORY) · airframe 73,827 hrs · 27,567 cycles

AFT FORWARD LAV INOP - LEVEL 1. DUE TO REPEAT GRIPES OF AFT FORWARD LAVATORY FLUSH MOTOR WEAK OR NEEDS SERVICE, PLEASE ACCOMPLISH MM 38-32-00,PG 501,TOILET SYSTEM TEST. LOOK FOR POSSIBLE LEAKS AT THE FILL AND DRAIN LINES. IF NO DISCREPANCIES FOUND THEN REPLACE THE AFT FORWARD LAV TOILET PUMP FILTER MOTOR ASSY PCN 564-0239 REF MM 38-32-05-401 AND IPC 38-32-01-035. REPLACED MOTOR ASSEMBLY AND OPS CHECK PER AMM.

Part: CAP — MISSING (CABIN) · airframe 73,734 hrs · 27,541 cycles

EMERGENCY ESCAPE LIGHTING STRIP END CAP MISSING 40C. INSTALLED NEW END CAP.

Part: CAP — MISSING (EMERGENCY LIGHTS) · airframe 73,680 hrs · 27,525 cycles

EMERGENCY LIGHT END CAPS BELOW SEATS 1B, 8C, AND 12C ARE MISSING. REPLACED CAPS.

Part: MICROPHONE — BROKEN (COCKPIT) · airframe 73,496 hrs · 27,468 cycles

COPILOTS BOOM MICROPHONE BROKEN OFF HEADSET. REPLACED BOOM MIC.

Part: DOOR — OUT OF ADJUST (L2) · airframe 73,440 hrs · 27,449 cycles

L2 DOOR HARD TO ARM. ADJUSTED DOOR LINER ALSO LOWER FOOTBALL CAMS AND LWR LINKAGE.

Part: DOOR — LEAKING (R1) · airframe 73,379 hrs · 27,426 cycles

R1 DOOR HAS NOISE FROM PRESSURE LEAK AND VIBRATES. REPAIRED DOOR PRESSURE LEAK PER AMM, LEAK CHECKED OK.

Part: GIRT BAR — DIRTY (L2 DOOR) · airframe 73,357 hrs · 27,418 cycles

L2 DOOR WILL NOT ARM. CLEANED AND LUBED GIRT BAR HARDWARE.

Part: BEAR STRAP — CRACKED (FUSELAGE) · airframe 73,324 hrs · 27,407 cycles

FOUND CRACK INDICATION IN BEAR STRAP AREA FROM EDGE OF DOOR CUTOUT FWD GOING THROUGH RIVET LOCATION EXTENDING APPROXIMATELY 3 INCHES. VERIFIED CRACK FROM INTERIOR SURFACE HFEC. PERFORMED REPAIR IAW EA 5330-04213 AND ECRA 5331-01691.

Part: BEAR STRAP — CRACKED (FUSELAGE) · airframe 73,324 hrs · 27,407 cycles

FOUND CRACK ALONG EDGE OF BEAR STRAP IAW NDT, PART 6, 53-10-17. PERFORMED REPAIR IAW EA53 30-04213 AND ECRA5331-01691.

Part: OVEN — SMOKE (GALLEY) · airframe 73,317 hrs · 27,404 cycles

BURNING ELECTRICAL ODOR EMANATING FROM GALLEY OVEN. REMOVED LINER, COULD NOT FIND CAUSE OF ODOR. REPLACED OVEN. OPS CHECKED GOOD.

Part: CONTROLLER — FAULTY (WINDSHILED) · airframe 73,023 hrs · 27,305 cycles

WINDOW EICAS MESSAGE DISPLAYED. POSITION 2. (1=L FWD, 2=L SIDE, 3=R FWD, 4=R SIDE) INOPERATIVE LIGHT ILLUMINATED INOPERATIVE LIGHT DID NOT EXTINGUISH WHEN SWITCH WAS RECYCLED TO OFF THEN ON. REPLACED WINDSHIELD HEAT CONTROLLER REF MM 30-41-01, OPS NORMAL.

Part: STARTER — FAILED (NR 2 ENGINE) · airframe 73,002 hrs · 27,298 cycles

DURING START ATTEMPT OF RT ENG, START VALVE OPENED, BUT NO N2 ROTATION. GROUND OBSERVER NOTICED SPARKS SHOOTING OUT OF COWLING. SUPPLEMENTAL DATA UPDATE, REPLACED NR 2 ENGINE STARTER AND START VALVE. SERVICED STARTER WITH OIL.

Part: PANEL — UNSECURE (CABIN) · airframe 72,167 hrs · 27,004 cycles

CEILING SAGGING NEAR ROW 39. PIECE FELL FROM OVERHEAD. SECURED OVERHEAD PANEL AFT LATCH WITH INTERM REPAIR, CEILING ACCESS PANEL BETWEEN ROWS.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 72,042 hrs · 26,959 cycles

FUSELAGE EXTERNAL UPPER LEFT SIDE BELOW FORWARD EDGE OF US FLAG, BUTTON HEAD RIVET IS DAMAGED. FUSE SKIN DENTED AT BS 1580 AND BETWEEN S-9L TO S-10L DUE TO RIVET INSTALLATION. TRIMMED OUT DAMAGED SKIN AND FABRICATED AND INSTALLED A REPAIR DOUBLER AND STRUCTURAL FILLER PER REO G15417, REV D AND UA EC-RA 5361-01025.

Part: STIFFENER — GOUGED (RT WING) · airframe 72,042 hrs · 26,959 cycles

RIGHT WING LEADING EDGE, INBOARD FSS 231, SPAR STIFFENER IS GOUGED. MAJOR REPAIR ACCOMPLISHED: REMOVED AND REPLACED THE STIFFENER PER SRM 51-40-2 AND BAC DWG 112N2002.

Part: TERMINAL BLOCK — LOOSE (WINDOW) · airframe 72,042 hrs · 26,959 cycles

J1 TERMINAL BLOCK IS LOOSE ON WINDOW. WINDSHIELD REQUIRES REPLACEMENT. ISSUE COA 507402 FOR REPLACEMENT. REPLACED WINDOW PER COA 507402, REF PTT SEQ #0422088. AFTER WINDOW REPLACEMENT, FOUND LWR TERMINAL BLOCK CONTACTING THE GLARESHIELD. REPLACED WINDOW AGAIN, AND STILL HAD FIT ISSUE. DETERMINED INTERFERENCE WAS AT BRACKET. FABRICATED AND INSTALLED A NEW 085625233T8102-8 BRACKET AND VERIFIED ADEQUATE CLEARANCE NOW EXITS WITH TERMINAL BLOCK.

Part: FLOORBEAM — CRACKED (FUSELAGE) · airframe 72,042 hrs · 26,959 cycles

FORWARD CARGO COMPARTMENT CABIN FLOORBEAM CRACKED BETWEEN WEB AND UPPER CHORD RADIUS, BS 700, AT LBL 24.75 AND LBL 45.5. MAJOR REPAIR ACCOMPLISHED: CUT OUT DAMAGED SECTION OF T-CHORD AND FABRICATED AND INSTALLED A NEW CHORD, FILLER AND SPLICE ANGLES ON NON ROUTINE 42300.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,042 hrs · 26,959 cycles

FLOORBEAM TOP CORRODED AT BS 365, RBL 2 TO RBL 65. MAJOR REPAIR ACCOMPLISHED: CUT OUT DAMAGED SECTION OF T-CAP AND FABRICATED AND INSTALLED A NEW CHORD, SPLICE ANGLES AND STRAPS.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 72,042 hrs · 26,959 cycles

REMOVED FASTENER AND FOUND HOLE TO BE KNIFE EDGE. TRIMMED OUT DAMAGED SKIN AND FABRICATED A REPAIR DOUBLER AND FILLER AND INSTALLED PER SRM 53-00-01, FIG 201, REPAIR 3.

Part: HARNESS — FRAYED (EVAC SLIDE) · airframe 72,042 hrs · 26,959 cycles

R2 DOOR ESCAPE SLIDE HARNESS LOWER CTR ATTACH POINT FRAYED. REMOVED AND REPLACED R2 DOOR ESCAPE SLIDE HARNESS.

Part: HARNESS — FRAYED (EVAC SLIDE) · airframe 72,042 hrs · 26,959 cycles

R2 DOOR SLIDE HARNESS AND STRAP FRAYED. REMOVED AND REPLACED R2 DOOR ESCAPE SLIDE HARNESS.

Part: HARNESS — FRAYED (EVAC SLIDE) · airframe 72,042 hrs · 26,959 cycles

L1 DOOR SLIDE HARNESS STRAP FRAYED. REMOVED AND REPLACED L1 DOOR ESCAPE SLIDE HARNESS.

Part: HARNESS — FRAYED (EVAC SLIDE) · airframe 72,042 hrs · 26,959 cycles

R4 DOOR ESCAPE SLIDE HARNESS LOWER ATTACH POINT FRAYED. REMOVED AND REPLACED R4 DOOR ESCAPE SLIDE HARNESS.

Part: HARNESS — FRAYED (EVAC SLIDE) · airframe 72,042 hrs · 26,959 cycles

L4 DOOR ESCAPE SLIDE HARNESS LOWER CTR ATTACH POINT FRAYED. REMOVED AND REPLACED L4 DOOR ESCAPE SLIDE HARNESS.

Part: HARNESS — FRAYED (EVAC SLIDE) · airframe 72,042 hrs · 26,959 cycles

R1 DOOR SLIDE HARNESS FRAYED. REMOVED AND REPLACED R1 DOOR SLIDE HARNESS IAW AMM.

Part: FRAME — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,042 hrs · 26,959 cycles

FRAME AT BS 1661 IS CORRODED. MAJOR REPAIR ACCOMPLISHED. CUT OUT DAMAGED SECTION OF T-CAP AND FABRICATED AND INSTALLED A NEW CHORD, REPAIR ANGLES AND STRAPS PER SRM 53-00-51, REPAIR 3.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 72,042 hrs · 26,959 cycles

THIS NON ROUTINE IS TO CAPTURE FABRICATION OF THE REPAIR DOUBLER AT BS 1393, BL 0, PER COA 50745 AND TASK CARD 59745401C, DUE TO THIS REPAIR CAN BE ACCOMPLISHED PER THE SRM WITHOUT DEVIATION. TRIMMED OUT SKIN AND FABRICATED AND INSTALLED A REPAIR DOUBLER PER REO G15299, REV A AND EC-RA 5361-01023.

Part: FLOORBOARD — DAMAGED (CABIN) · airframe 72,006 hrs · 26,946 cycles

SOFT SPOT IN FLOOR AT ROW 35 AISLE. FABRICATED NEW FLOORBOARD IAW DWG 146N5752. INSTALLED FLOORBOARD IAW MM.

Part: WIRE — CRIMPED (AUDIO PANEL) · airframe 71,900 hrs · 26,904 cycles

NR 1 AUDIO SELECTOR PANEL LIGHTING FAULTY (VOLUME CONTROL, ETC). (01=CAPT, 02=FO, 03=OBS). SUPPLEMENTAL DATA UPDATE, TROUBLESHOT SYSTEM. FOUND FAULTY CRIMP ON WIRE NR W2297-001-16, RETERMINATED WIRE AT TB159. CAPTAIN AUDIO SELECT PANEL TESTED OK.

Part: LINER — DAMAGED (NR 2 ENGINE) · airframe 71,890 hrs · 26,902 cycles

NR 2 ENGINE FAN SOUND ABSORBING LINER HAS A HOLE IN IT AT THE 4 O'CLOCK POSITION IT IS .750 INCH BY .750 INCH, THE HOLE IS ALSO .825 INCH DEEP. SUPPLEMENTAL DATA UPDATE, LARGE AMOUNT OF SOFT AND HARD POTTING MATERIAL IN HOLE FROM EARLIER ATTEMPS TO REPAIR. WILL NEED TO CLEAN OUT DEBRIS, 840-0600 ON AOG U5309 CONT OF AMIS ITEM 8902012. REPAIRED PER MM 72-33-03 ITEM NR 7.

Part: LIGHT — INOPERATIVE (R4 DOOR SLIDE) · airframe 71,846 hrs · 26,889 cycles

SLIDE ARMED LIGHT AT 4R DOES NOT ILLUMINATE WITH SLIDE POSITIONED TO ARM. FOUND FWD GIRT BAR SLIDER DETACHED. REATTACHED FWD FOOT AND OPERATED SEVERAL TIMES. LIGHT STILL DOES NOT ILLUMINATE. REMOVED INSTALLED PINS FOR TROUBLESHOOTING. FOUND SLIDE LIGHTS INOPERATIVE. REPLACED LIGHTS OPERATED SLIDE ARM AND INSPECTED GIRT BAR FOR OPERATION.

Part: WIRE — UNSECURE (PITOT SYSTEM) · airframe 71,826 hrs · 26,883 cycles

AIRCRAFT RETURN TO BLOCKS FOR FIRST OFFICERS PITOT EICAS AND LIGHT ON TAXI OUT. SECURED WIRE AT K10847 PIN A1.

Part: HOSE — LEAKING (ADC) · airframe 71,801 hrs · 26,876 cycles

LEAK TEST FAILED. PER MM TOLERANCE IS 300 KTS (+-5 KTS), ACTUAL WAS 293.5 KTS, EXCEEDS LIMITS. FIRST OFFICERS PITOT LEAK WAS IN ELBOW AT ADC HOSE TO 'T'. REPLACED ELBOW, LEAK CHECKED SYSTEM. ACCOMPLISHED PER MM.

Part: GIRT BAR — DISENGAGED (R4 DOOR SLIDE) · airframe 71,394 hrs · 26,751 cycles

DOOR 4R ARMED WITH NO SLIDE LIGHT. FOUND FWD SIDE OF GIRT BAR NOT ENGAGED. SECURED GIRT SLIDERS AND ACCOMPLISHED, OPS CHECK PER MM 52-22-96. SLIDE OPS NORMAL.

Part: CONNECTOR — UNSECURE (EMERGENCY LIGHTS) · airframe 71,319 hrs · 26,722 cycles

EMERGENCY FLOOR LIGHTING NOT SECURE REAR OF AIRCRAFT. SECURED EMERGENCY PATH LIGHT CONNECTION AT FWD AFT LAV AT L4 DOOR AND SECURED PATH LIGHT COVER. EMERGENCY LIGHTS OP NORMAL.

Part: HEATER — FAILED (PITOT TUBE) · airframe 70,883 hrs · 26,564 cycles

RT AUX 1 PITOT FAILED PROBE HEAT TEST ON P61 PANEL-NO HEAT FROM PROBE NOTED. REPLACE PROBE.

Part: ARM — OUT OF ADJUST (PAX DOOR) · airframe 70,883 hrs · 26,564 cycles

MAIN ENTRY DOOR IS OUT OF RIG. MADE INITIAL ADJUSTMENT TO GUIDE ARM. ALL 4 LATCH CAM FITTINGS SHOW SIGNS OF GOUGING. UPPER AFT LATCH ROLLER DAMAGED. FWD UPPER PIN STOP DAMAGED. REPLACED AND ADJUSTED 4 LATCH CAME 2 UPPER AND LATCH ROLLERS ADJED STOP PINS SECURE & ADJ CENTER GUIDE. DROPS OK PER AMM.

Part: CONTROLLER — FAULTY (WINDOW HEAT) · airframe 70,703 hrs · 26,497 cycles

WINDOW HEAT INOP LEFT SIDE WINDOW. SAMC TEXT: SWAPPED M191 & M192 FAULT FOLLOWED. RETURNED TO ORIGINAL POSN. NEEDS MR30415-194. REPLACED CURRENTLY INSTALLED IN M192 POSN. RT FWD WINDOW HEAT OPERATES NORMAL, BOTH LEFT SIDE WINDOW HEAT SYSTEM INOP. DEFERRED LEFT SIDE NR 2 WINDOW HEAT PER MEL 3041P CB OPEN ON P37 PANEL. RPLC'D M192 WINDOW HEAT CONTROLLER.

Part: SLIDE — DISLODGED (R1 DOOR) · airframe 69,329 hrs · 26,000 cycles

DOOR 1R SLIDE PACK FELL DOWN WHEN DOOR WAS CLOSED. REINSTALLED SLIDE AND OPS CHECKED OPERATION. ALL CHECKED NORMAL.

Part: MECHANISM — OUT OF ADJUST (GIRT BAR) · airframe 68,568 hrs · 25,723 cycles

AFT RT MAIN ENTRY DOOR SLIDE ARMED INDICATOR LIGHT DOES NOT ILLUMINATE WITH SLIDE ARMED. ADJUSTED RIGHT AFT DOOR GIRT BAR MECHANISM PER AMM, OPS NORMAL.

Part: SLIDE — OBSTRUCTED (R3 DOOR) · airframe 68,369 hrs · 25,652 cycles

THE 3R SLIDE DOES NOT SHOW ARMED WHEN ARMED. REMOVED LOOSE DEBRIES. SLIDE ARM AND DISARM OPERATION CHECKS OKAY.

Part: COVER — MISSING (CABIN) · airframe 67,988 hrs · 25,504 cycles

EXPOSED WIRES BEHIND 6F. COSMETIC COVER MISSING AT END OF EMERGENCY LIGHT STRIP. SECURED WITH APPROVED TAPE. INSTALLED NEW COVER OVER END OF EMERGENCY LIGHT STRIP AT SEAT 6F. EMERGENCY LIGHTS OPS CHECKED GOOD.

Part: SWITCH — FAULTY (FIRE BOTTLE) · airframe 67,870 hrs · 25,456 cycles

EXTINGUISHER 1 BTL LT WILL STAY LIT WHEN TESTED. RPL NR 1 CARGO BTL DISCHARGE SWITCH, ACP TEST FROM BOTTLE TO SWITCH, TESTED GOOD PER MM. (PART# 563-3386)

Part: GIRT BAR — MALFUNCTIONED (R1 DOOR) · airframe 66,611 hrs · 24,993 cycles

UNABLE TO DISARM DOOR 1R. GIRT BAR TO LOCKING FOOT. ALL PINS REMOVED, OPS CHECKED NORMAL. VERIFIED DR 1RT GIRT BAR ARMS PROPERLY.

Part: BALLAST — FAULTY (GALLEY LIGHT) · airframe 66,390 hrs · 24,910 cycles

FLT ATTENDANT REPORTED ODOR OF SMOKE IN AFT GALLEY ASSOCIATED WITH FLICKERING AFT GALLEY OVERHEAD LIGHTS. ODOR DISSIPATED WITH LIGHTS OFF AFT GALLEY. INSPECTED AFT GALLEY CHECKED ALL LIGHTS, CHILLERS, COFFEMAKERS, COFFEE WARMERS. CHECKED FOR BAD BALLAST. NO ODOR OF SMOKE NOTED, ALL CHECKED NORMAL.

Part: WIRE — CUT (EMEGENCY LIGHT) · airframe 64,897 hrs · 24,349 cycles

MID LAV EMERGENCY LIGHT STRIP INOPERATIVE. REPLACED EMERGENCY LIGHT STRIP MID LAV FOUND, EMERGENCY LIGHT STRIP CUT. SUSPECT THAT WIRING CUT DURING CARPET REPLACEMENT.

Part: RESTRAINT — CORRODED (GIRT BAR) · airframe 63,583 hrs · 23,842 cycles

DOOR 1 RT SLIDE PLATE GIRT RESTRAINT HAS EXFOLIATION CORROSION. REPLACED PLATE AND 2 EA SCREWS WHILE INSTALLING SLIDE.

Part: SOCKET — DIRTY (EMERGENCY LIGHT) · airframe 63,583 hrs · 23,842 cycles

4 RT MED EXTERIOR EMERGENCY EVACUATION LIGHT INOPERATIVE. CLEANED SOCKET, OPS GOOD.

Part: UNKNOWN — ODOR (COCKPIT) · airframe 62,256 hrs · 23,322 cycles

RTO AT APPROX 75 KTS, HOT OILY ODOR WITH AN ASSOCIATED ACRID SMOKE AND/OR CONDENSATION APPEARING TO COME FROM AREA OF FLIGHT DECK WINDOWS NR 1 AND NR 2 LT. NR 1 PACK BURN, ODOR WAS CAUSED BY PREVIOUS ENG AFTER HIGH POWER RUN WITH NR 1 PACK. ODOR CLEARED, NO ODOR IN CABIN.

Part: SILL — DEFECTIVE (FUSELAGE) · airframe 61,060 hrs · 22,847 cycles

DOOR 3L HAS LOUD AIR NOISE. INSTALL NEW DOOR SILL AT 3L. PICKED UP ALL THE HOLES IN MIDDLE SECTION OF DOOR SILL AND STILL NEED TO RIVET THREE BRACKETS AND COUNTERSINK ALL HOLES. REPLACED ALL SILL PLATES.

Part: SILL — DEFECTIVE (FUSELAGE) · airframe 61,060 hrs · 22,847 cycles

DOOR 3L HAS LOUD AIR NOISE. INSTALL NEW DOOR SILL AT 3L. PICKED UP ALL THE HOLES IN MIDDLE SECTION OF DOOR SILL AND STILL NEED TO RIVET THREE BRACKETS AND COUNTERSINK ALL HOLES. REPLACED ALL SILL PLATES.

Part: WASHER — OUT OF TOLERANCE (GIRT BAR) · airframe 61,060 hrs · 22,847 cycles

DOOR 3L SLIDE HARD TO ENGAGE. FOUND GIRT BAR ENDS NOT FULLY ENGAGING IN FLOOR FITTINGS BECAUSE OF PLAY IN ARM 395 OF IPC 52-11-20-032. REMOVED SLIDE ASSY, UPON DISASSEMBLY, FOUND A -17 BOLT INSTALLED WHERE A -16 IS CALLED FOR (ITEM 375). NR -16 IN STOCK AT UNITED AIRLINES. PER GNMM 1-0-8-047, ADDED A THICK WASHER UNDER HEAD OF BOLT & REPLACED THIN WASHER UNDER NUT WITH A THICK ONE. RE-ASSEMBLED LINKAGE. SLIDE ARM & DISARMS NORMAL. RE-INSTALLED SLIDE.

Part: BOLT — IMPROPER PART (GIRT BAR) · airframe 61,060 hrs · 22,847 cycles

DOOR 3L SLIDE HARD TO ENGAGE. FOUND GIRT BAR ENDS NOT FULLY ENGAGING IN FLOOR FITTINGS BECAUSE OF PLAY IN ARM NR 395 OF IPC 52-11-20-032. REMOVED SLIDE ASSY. UPON DISASSEMBLY, FOUND A -17 BOLT INSTALLED WHERE A -16 IS CALLED FOR (ITEM 375). NO -16 IN STOCK AT UNITED AIRLINES. PER GNMM 1-0-8-047, ADDED A THICK WASHER UNDER HEAD OF BOLT & REPLACED THIN WASHER UNDER NUT WITH A THICK ONE. RE-ASSEMBLED LINKAGE. SLIDE ARM & DISARMS NORMAL. RE-INSTALLED SLIDE.

Part: BOLT — IMPROPER PART (GIRT BAR) · airframe 61,060 hrs · 22,847 cycles

DOOR 3L SLIDE HARD TO ENGAGE. FOUND GIRT BAR ENDS NOT FULLY ENGAGING IN FLOOR FITTINGS BECAUSE OF PLAY IN ARM NR 395 OF IPC 52-11-20-032. REMOVED SLIDE ASSY, UPON DISASSEMBLY, FOUND A -17 BOLT INSTALLED WHERE A-16 IS CALLED FOR (ITEM NR 375). NO -16 IN STOCK AT UNITED AIRLINES. PER GNMM 1-0-8-047, ADDED A THICK WASHER UNDER HEAD OF BOLT & REPLACED THIN WASHER UNDER NUT WITH A THICK ONE. RE-ASSEMBLED LINKAGE. SLIDE ARM & DISARMS NORMAL. RE-INSTALLED SLIDE.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 59,320 hrs · 22,173 cycles

EMERGENCY LIGHT AT SEAT ROW 27DEF INOP. *S/D* LAMPS INOP AT ROW 27. RE-LAMPED ASSY AT ROW 27, OPS CHECKED GOOD.

Part: DOOR — OUT OF ADJUST (R3) · airframe 58,037 hrs · 21,702 cycles

DOOR 3R HAS ARMING PROBLEMS. DOOR OUT OF ADJUSTMENT. ADJUSTED DOOR. ARMS/DISARMS NORMALLY.

Part: OXYGEN MASK — MISINSTALLED (1ST OFFICER'S) · airframe 57,879 hrs · 21,646 cycles

F-O OXYGEN MASK AND SPEAKER ARE INSTALLED IN REVERSE POSITIONS. FOUND TO BE INSTALLATION ERROR (QA). REINSTALLED OXYGEM BOX AND SPEAKER BOX IN CORRECT POSITIONS.

Part: OXYGEN MASK — FAULTY (COCKPIT) · airframe 57,875 hrs · 21,643 cycles

CREW REPORT: CAPT OXYGEN MASK MIC INOPERATIVE. FOUND ELECTRICAL SHORT IN WIRING IN CAPT O2 MASK MIC. REPLACED CAPT O2 MASK AND MIC ASSY. OPS CHECKED NORMAL.

Part: ENGINE — MALFUNCTIONED · airframe 56,799 hrs · 21,242 cycles

PER CREW, ENG WOULDN'T SHUTDOWN, HAD TO CYCLE FUEL CUTOFF SWITCH SEVERAL TIMES TO GET ENG TO SHUT DOWN. ALSO HAD A LOT OF FUEL VAPOR COMING OUT OF TAILPIPE. ENGINE WAS PUT THROUGH SEVERAL START/STOP SEQUENCES AND NO PROBLEM WAS FOUND. THIS AIRCRAFT ENGINE HAS NOT FAULTED SINCE THIS ORIGINAL REPORT.

Part: APU — SHUTDOWN · airframe 56,677 hrs · 21,195 cycles

APU SHUTDOWN WHILE AT GATE. 10-9-07 ACCOMPLISHED FADEC BITE TEST - LAST FIVE LEGS SHOW NO FAULTS. REPLACED OIL PRESS SWITCH. APU RUNS NORMAL WITH FULL ELECTRICAL AND AIR LOADS.

Part: WIRE HARNESS — DAMAGED (IDG) · airframe 56,654 hrs · 21,188 cycles

RIGHT IDG TRIPPED AFTER ENG START, GEN SW RESET, NO HELP. 10-11-07 FOUND BURNED PINS AT FIREWALL CONNECTOR D1292.N PINS B AND C. REPLACED ENGINE POWER FEEDER HARNESS AND PYLON HARNESS.

Part: LIGHT — INOPERATIVE (DOOR SLIDE) · airframe 56,032 hrs · 20,971 cycles

DOOR 1R SLIDE LIGHT SWITCH BROKEN. [07-27-07] REPLACED GIRT BAR SLIDE ARMED LIGHT ON R-1 DOORWAY LINING PANEL. OPS CHECK GOOD.

Part: STRINGER — CORRODED (BS 1198 S17L) · airframe 56,032 hrs · 20,971 cycles

MAIN CABIN STRINGER 17L HAS CORROSION AT BS 1198. MAJOR REPAIR ACCOMPLISHED: REMOVED STRINGER AND FABRICATED & INSTALLED A NEW -3 CHORD.

Part: INTERCOSTAL — CORRODED (BS 1420-1440) · airframe 56,032 hrs · 20,971 cycles

AFT PIT BETWEEN STA 1420-1440, INTERCOSTAL BETWEEN STR 28R TO 29R IS CORRODED. MAJOR REPAIR ACCOMPLISHED: REMOVED CORROSION. FABRICATED & INSTALLED NEW INTERCOSTAL.

Part: INTERCOSTAL — CORRODED (BS 1400-1420) · airframe 56,032 hrs · 20,971 cycles

AFT PIT BETWEEN STA 1400 TO 1420, INTERCOSTAL BETWEEN STR 27L TO 28L IS CORRODED. MAJOR REPAIR ACCOMPLISHED: REMOVED INTERCOSTAL. FABRICATED & INSTALLED A NEW INTERCOSTAL.

Part: SHEAR TIE — CORRODED (BS 1460) · airframe 56,032 hrs · 20,971 cycles

AFT PIT SHEAR TIE CORRODED AT STA 1460, LBL 3. MAJOR REPAIR ACCOMPLISHED: REMOVED CORROSION, FABRICATED & INSTALLED A NEW SHEAR TIE.

Part: CUSP WEB — CORRODED (BS 996-1020) · airframe 56,032 hrs · 20,971 cycles

CORROSION ON UPPER SURFACE OF RIGHT CUSP WEB, BS 996 TO 1020. MAJOR REPAIR ACCOMPLISHED: REMOVED CORROSION. FABRICATED & INSTALLED NEW WEB.

Part: INTERCOSTAL — DAMAGED (BS 1360) · airframe 56,032 hrs · 20,971 cycles

AFT PIT AT STA 1360 INTERCOSTAL BETWEEN STR 27R TO 28R IS CORRODED ON BOTTOM. MAJOR REPAIR ACCOMPLISHED: AFTER FURTHER INVESTIGATION NO CORROSION FOUND ON INTERCOSTAL. CORROSION WAS FOUND ON SUPPORT FITTING, SHIMS AND -Z- CLIPS OUT OF LIMITS. FABRICATED & INSTALLED NEW SUPPORT FITTING. REPLACED 2 EA -Z- CLIPS. FABRICATED & INSTALLED NEW SHIM.

Part: GATE — CORRODED (DOOR 1R) · airframe 56,032 hrs · 20,971 cycles

R-1 DOOR UPPER GATE CORRODED. [08-07-07] REMOVED GATE ASSY FROM DOOR AND REMOVED HINGE FROM OLD GATE. REASSEMBLED HINGE ONTO NEW GATE, AND INSTALLED NEW GATE ON DOOR.

Part: FLOORBEAM — CORRODED (FUSLEAGE) · airframe 56,032 hrs · 20,971 cycles

FLOORBEAM T-CAP CORRODED AT BS 1640. MAJOR REPAIR ACCOMPLISHED: REMOVED DAMAGED AREA. FABRICATED & INSTALLED NEW T-CAP SECTION.

Part: DOUBLER — CORRODED (FUSELAGE) · airframe 56,032 hrs · 20,971 cycles

CABIN FLOOR SHEAR WEB DOUBLER AT RBL 50, BS 1680 HAS CORROSION ON UPPER SURFACE. [08-07-07] REMOVED CORROSION ONTHICKNESS 0.080, REMAINING 0.076 FOUND TO BE WITHIN LIMITS.

Part: WEDGE — DELAMINATED (NR 5 SLAT)

INBD SLAT WEDGE DELAMINATED T/E WEDGE DELAMINATED. T/E WEDGE REPLACED WITH NEW.

Part: DOOR FRAME — FAULTY (FUSELAGE) · airframe 55,035 hrs · 20,629 cycles

NR 2 LT MED FWD FRAME CRACKED AT UPPER HINGE CUTOUT. ALSO, EXTERNAL HANDLE DOES NOT STOW AND LATCH IN PAN AUTOMATICALLY. [SUP 4-17-07] MAJOR REPAIR ACCOMPLISHED. REPAIRED DOOR 2L PER A BOEING APPROVED REPAIR SCHEME. BOEING AND UA ENGINEERING STILL EVALUATING THE CAUSE OF FAILURE. INCORPORATED A PLAN OF INSTALLING A PREVENTIVE STEEL DOUBLER AT UPPER HINGE CUTOUT AT NEXT HEAVY MAINTENANCE VISITS.

Part: HINGE — CRACKED (PAX DOOR) · airframe 55,035 hrs · 20,629 cycles

NR 2 RT MED UPPER HINGE CUTOUT IS CRACKED ON DOOR FRAME. [SUP 4-17-07] REPAIRED DOOR 2R PER A BOEING APPROVED REPAIR SCHEME. BOEING AND UA ENGINEERING STILL EVALUATING THE CAUSE OF FAILURE. INCORPORATED A PLAN OF INSTALLING A PREVENTIVE STEEL DOUBLER AT UPPER HINGE CUTOUT AT NEXT HEAVY MAINTENANCE VISITS.

Part: FLOOR SUPPORT — CRACKED (FUSELAGE) · airframe 55,018 hrs · 20,621 cycles

AFT PIT CENTER LINE FLOOR SUPPORT CHANNEL BETWEEN STA 1400 AND 1420 CRACKED. MAJOR REPAIR ACCOMPLISHED. STOP DRILLED CRACKS. APPLIED CORROSION INHIBITING COMPOUND. TO REINSPECT AT A-CHECK. TO REPAIR OR REPLACE STRINGER AT C-CHECK. TO CONTACT ENGINEERING IF ANY CRACKS ARE DETECTED AT A-CK.

Part: PUMP — FAILED (OIL TANK) · airframe 54,741 hrs · 20,532 cycles

RED OIL TEMP ON NR 2 ENGINE EICAS INDICATION. ACFT RETURNED TO BLOCKS. INSPECTED OIL TANK, FOUND OIL IN TANK BELOW LIP, DRAINED APPROX 2 GALLONS FROM GEARBOX. REPLACED LUBE AND SCAVENGE OIL PUMP.

Part: SKIN — DAMAGED (NR 1 PYLON) · airframe 50,073 hrs · 18,807 cycles

NR 1 PYLON OB SKIN DAMAGED. REPAIRED PER SRM 54-31-99.

Part: CARBON SEAL — FAILED (APU ENGINE) · airframe 46,955 hrs · 17,586 cycles

APU AUTO SHUT DOWN DUE TO LOSS OF OIL PRESSURE. SHOP FINDINGS REVEALED DRIVEN COMPRESSOR FRONT CARBON SEAL ASSEMBLY LEAKED. THE INTERNAL LIP SEAL WAS PINCHED BY THE WAVE WASHER AND EXCESSIVE ABRAIDABLE MATERIAL IMPEEDED CARBON TRAVEL. THE DRIVEN COMPRESSOR WAS REMOVED AND OVERHAULED. THE CARBON SEAL ASSEMBLY IS REPLACED DURING DRIVEN COMPRESSOR ASSEMBLY.

Part: DUCT — LEAKING (THRUST REVERSER) · airframe 46,486 hrs · 17,419 cycles

RETURN TO FIELD DUE TO SMOKE IN THE FLIGHT DECK. FOUND A LEAKAGE ON THE BLEED DUCT CLAMP OF THE NR 1 ENGINE INBOARD REVERSER HOLD OPEN ACTUATOR. THE ACTUATOR WAS REPLACED. A PACK BURN-OUT PROCEDURE VERIFIED PROPER FUNCTIONING OF ACTUATOR.

Part: SKIN — LIGHTNING STRIKE (FUSELAGE) · airframe 45,092 hrs · 16,919 cycles

FUSELAGE SKIN AT BS 1460 HAS LIGHTNING STRIKE ADJACENT TO A FASTENER HOLE, ALONG PRODUCTION BUTT SPLICE BETWEEN STRINGER 24L & 25L. MAJOR REPAIR ACCOMPLISHED. CUT OUT DAMAGE AND INSTALLED DOUBLER REPAIR.

Part: SKIN — DAMAGED · airframe 42,258 hrs · 15,846 cycles

SKIN DAMAGE BY JETWAY FORWARD OF DOOR 2L. MAJOR REPAIR ACCOMPLISHED. FUSELAGE SKIN REPLACED.

Part: ACTUATOR — BYPASSING (NLG) · airframe 39,915 hrs · 14,992 cycles

GEAR UP DISAGREE LIGHT ILLUMINATED. NLG RETRACT ACTUATOR BYPASSING AND NOT RETRACTING GEAR. REPLACED NLG RETRACT ACTUATOR.

Part: HOSE — KINKED · airframe 37,872 hrs · 14,211 cycles

#2 ENGINE MAIN HYDRAULIC SUPPLY LINE, FROM FIREWALL TO RIGID LINES FOUND TWISTED AND KINKED WITH APPROXIMATELY 3/4 TWIST AND COLLAPSED BENEATH SHIELDING. REPLACED HYDRAULIC SUPPLY LINE.

Part: FRAME — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

FRAME CORRODED STA 1020 LBL 75, WL 208. MAJOR REPAIR ACCOMPLISHED. INSTALLED NEW T-CHORD REPAIR.

Part: FRAME — DAMAGED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

FRAME DAMAGED IN AFT PIT STA 1260 RBL 25. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLERS AT UPPER FLANGE.

Part: FRAME — DENTED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

FRAME DENTED STA 640 STR 18L.

Part: FRAME — DAMAGED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

FRAME DAMAGED STA 1480, BETWEEN STR 26L AND 27L.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

RT CREASE BEAM CORRODED, STA 1125. MAJOR REPAIR ACCOMPLISHED. INSTALLED NEW CREASE BEAM WEB.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

FLOORBEAM CORRODED STA 324, RBL 57. MAJOR REPAIR ACCOMPLISHED. INSTALLED SPLICE ANGLE REPAIR.

Part: BEAM — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

CREASE BEAM WEB CORRODED STA 1160-1180 LEFT SIDE. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

CABIN FLOORBEAM CORRODED STA 1640 RBL 11-58. MAJOR REPAIR ACCOMPLISHED. INSTALLED CAP SPLICE.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

CREASE BEAM WEB CORRODED STA 1160-1180 RIGHT SIDE. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

CREASE BEAM CORRODED STA 965 LEFT SIDE. MAJOR REPAIR ACCOMPLISHED. REPLACED CREASE BEAM WEB.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 37,110 hrs · 13,944 cycles

CABIN FLOORBEAM WEB CORRODED STA 1425, STR RBL 70. MAJOR REPAIR ACCOMPLISHED. INSTALLED NEW WEB.

Part: LEVER — FAILED (MLG) · airframe 35,847 hrs · 13,470 cycles

AFTER TAKEOFF UNABLE TO RETRACT GEAR. *S/D* REPLACED LANDING GEAR CONTROL LEVER MODULE.

Part: FITTING — MISINSTALLED (MLG) · airframe 35,837 hrs · 13,466 cycles

UPON GEAR EXTENSION, NOSE GEAR DOWNLOCK GREEN LIGHT NOT ILLUMINATED. EICAS MESSAGE, GEAR DISAGREE STATUS, NOSE GEAR DISAGREE GEAR MONITOR. *S/D* REMOVED 1/8 DIAMETER PRESS FIT ZERK FITTING. FITTING WAS FOUND AT THE LOCK LINK OVERCENTER JOINT WHICH PREVENTED JOINT FROM GOING OVERCENTER AND PREVENTED DOWNLOCK SENSORS FROM READING TARGET NEAR. REMOVED ZERK AND OPS CHECKED NLG RETRACTION / EXTENSION. INSTALLED NEW ZERK AT INBOARD RETRACT ACTUATOR LUBE POINT WHERE OLD ZERK POPPED OUT.

Part: TUBE — LEAKING (SLIDE)

SLIDE FAILED AIR RETENTION TEST DURING SHOP VISIT. *S/D* POROSITY CAUSED SEAM LEAK. UNIT WAS SENT TO VENDOR FOR EVALUATION AND REPAIR.

Part: SLIDE — DISCONNECTED (DOOR 1R)

NR 1 RT SLIDE ENGAGE LIGHT INOP. *S/D* RESECURED GIRT MECHANISM, OPS CHECKED NORMAL.

Part: ACTUATOR — FAILED (LE FLAPS)

ON APPROACH LEADING EDGE SLAT DISAGREE MESSAGE WITH AMBER LEADING EDGE LIGHT BETWEEN POSITION 1 AND 5 CAME ON. *S/D* LEADING EDGE SLAT ROTARY ACTUATOR FAILED. REPLACED POSITION NR 11 SLAT ROTARY ACTUATOR AND RETURNED TO SERVICE WITHOUT ANY FURTHER PROBLEMS.

Part: FUEL PUMP — FAILED (LT ENGINE)

ON APPROACH, LEFT ENGINE FLAMED OUT. ENGINE SHUTDOWN. *S/D* IMPROPER LAPPING OF BEARINGS BY THE OEM CAUSED THE FUEL GEAR STAGE BEARINGS TO BIND WITH THE HOUSING. UAL OVERHAULED AND REPLACED BEARINGS ON FUEL PUMPS PRODUCED DURING THE SAME TIME PERIOD, OPERATION CHECKS NORMAL.

Part: POWER SUPPLY — INOPERATIVE (CABIN)

CEILING EMERGENCY EXIT LIGHT INOP AT SEAT 17ABC. CHANGED POWER SUPPLY ITEM, EMERGENCY LIGHTS OPERATION CHECKS NORMAL.

Part: SENSOR — FAILED (NR 1 LE SLAT)

LANDED UNDER AMBER ALERT, BECAUSE THE LEADING EDGE DEVICES WOULD NOT EXTEND. REPLACED THE NR 1 SLAT POSITION SENSOR. SYSTEM OP CHECKED OK.