N513UA

Part: CONNECTOR — DEFECTIVE (RT MLG) · airframe 76,081 hrs · 28,313 cycles

AUTO SPEED BRAKE DID NOT DEPLOY ON LANDING. REPLACED S10697 & CONNECTOR RT GEAR TILT SWITCH IAW WDM 27-62-01. AUTO SPEED BRAKE OPERATIONS CHECKED GOOD.

Part: SKIN — DELAMINATED (LT NACELLE) · airframe 75,864 hrs · 28,248 cycles

LT ENGINE NACELLE DELAMINATING. AT 10:00 POSITION A 2.5 BY 11 INCH AREA OF SKIN HAS BECOME DISBONDED AT LE. TAPPED ENTIRE AREA & FOUND TO BE SOLID, INTERIM REPAIRED IAW ECRA 7111-01475.

Part: RELEASE CABLE — MISINSTALLED (EVAC SLIDE) · airframe 75,791 hrs · 28,225 cycles

LT OFF WING SLIDE RELEASE CABLE NOT INSTALLED CORRECTLY. IT IS INSTALLED ON TOP OF BRACKETS NOT IN BETWEEN AS IN FIGURE 1 IAW FCD 2560-02556. NEED TO INSTALL CORRECTLY IAW MM 25-65-01-401. INSTALLED CABLE CORRECTLY IAW AMM.

Part: WARNING LIGHT — MALFUNCTIONED · airframe 74,946 hrs · 27,915 cycles

AT ALTITUDE LT RECIRCULATION FAN ANNUNCIATOR LIGHT CYCLES ON AND OFF WITH ACCOMPANIED OVERHEAD LIGHT.

Part: WIRE — FAULTY (RECIRC FAN) · airframe 74,886 hrs · 27,897 cycles

AT ALTITUDE LT RECIRCULATION FAN ANNUNCIATOR LIGHT CYCLES ON AND OFF WITH ACCOMPANIED OVERHEAD LIGHT. FOUND WIRE FAULTY.

Part: LAMP — INOPERATIVE (R4 DOOR SLIDE) · airframe 74,339 hrs · 27,725 cycles

R4 DOOR SLIDE LIGHT IS OUT. REPLACED LAMPS, LIGHT OPS OK.

Part: LENS — DAMAGED (R4 DOOR) · airframe 74,294 hrs · 27,712 cycles

CREW REPORTS THAT DOOR 4R HAS DAMAGE ON BUSTLE INFLATION CYLINDER PRESSURE GAGE VIEWING WINDOW. PLASTIC IS CRACKED AND PUSHED IN. PERFORMED INTERIM REPAIR WITH CLEAR PLASTIC. SLIDE PRESSURE INDICATOR IS READABLE. NEED LENS 170-4455. REPLACED SLIDE PRESS IND CLEAR PLASTIC WINDOW AT DOOR 4RH, CHECKS OK.

Part: SKIN — DENTED (BS 520-660) · airframe 73,777 hrs · 27,566 cycles

LEFT FUSELAGE SKIN BS 520-660, S14-20L, HAS NUMEROUS DENTS. REPAIRED PER REO G12078 REV 'A' AND EVA 70421.

Part: CAP — MISSING (EMERGENCY LIGHT) · airframe 73,747 hrs · 27,559 cycles

THE TERMINATING ENDCAPS ARE MISSING ON THE ESCAPE PATH FLOOR LIGHTING AT SEATS 1, 6, 8 AND 40. REPLACED FOUR EMERGENCY LIGHT END CAPS.

Part: DOOR — CRACKED (LT WING) · airframe 73,613 hrs · 27,518 cycles

LEFT MAIN WING ACCESS FUEL DOOR CRACKED. REPLACED LEFT WING FUEL PANEL.

Part: WARNING BELL — NO TEST (FIRE DETECTION) · airframe 73,598 hrs · 27,512 cycles

FIRE BELL FAILED TO RING DURING FIRE OVERHEAT TEST. OTHER FIRE INDICATIONS NORMAL. ACCOMPLISHED ENGINE FIRE OVERHEAT DETECTOR FIM 26-11-00-815-802. RESET MASTER WARNING DIM SWITCHES. OPS CHECKED NORMAL. NO FURTHER FAULTS NOTED.

Part: FIRE BOTTLE — LOW PRESSURE (CABIN) · airframe 73,426 hrs · 27,455 cycles

PORTABLE FIRE EXTINGUISHER NEAR L1 DOOR, LOW PRESSURE PER AMM. REPLACED FIRE EXTINGUISHER PER AMM.

Part: CONTROLLER — FAILED (CABIN TEMP) · airframe 73,081 hrs · 27,345 cycles

AFT CABIN AUTO CONTROL FAILURE. INOPERATIVE LIGHT ON. AFT ZONE TEMP CONTROLLER FAULTED. REPLACED TEMP CONTROLLER PER MM, OPS CHECKED NORMAL.

Part: TEST SWITCH — FAILED (OXYGEN MASK) · airframe 73,067 hrs · 27,341 cycles

CAPTAIN`S OXYGEN MASK RESET - TEST SLIDER SWITCH IS STICKING AND NOT WORKING PROPERLY. REPLACED O2 STOWAGE BOX, NO LEAKS NOTED, SERVICED OXYGEN, SAFETIED BOTTLE TO OPEN, VERIFIED FLOW AT BOX WITH TEST SLIDER.

Part: LIGHT — MISSING (L2 DOOR) · airframe 72,773 hrs · 27,250 cycles

DOOR 2L SLIDE ARMED LIGHT MISSING. REPLACED SLIDE ARMED LIGHT, OP CHECK OKAY.

Part: SCAVENGE PUMP — LEAKING (NR 2 ENGINE) · airframe 72,323 hrs · 27,088 cycles

NR 2 ENGINE, INSIDE TAILPIPE IS SOAKED WITH ENGINE OIL. SERVICED NR 2 ENGINE WITH 9 QUARTS OF OIL. CLEANED TAILPIPE OF OIL ACCOMPLISHED ENGINE IDLE RUN PER TOMC ENGINE DESK AFTER RUN TAILPIPE STILL SOAKED. REPLACED NR 2 ENGINE SCAVENGE LUBE PUMP. DRAINED GEAR BOX, FOUND 5 QTS.

Part: TERMINAL — BENT (EVAC SLIDE) · airframe 72,292 hrs · 27,073 cycles

SLIDE LIGHTS INOP AT 4L AND 4R. FOUND DOOR 4L SLIDE INDICATOR TERMINAL 2 BENT OVER AND TOUCHING TERMINAL C, MADE CLEARANCE AND OPS OK. DOOR 4R HAS A BROKEN TERMINAL AND NEEDS SLIDE INDICATOR BASE REPLACED. WIRES TIED BACK & CAPPED. REF WIRING DIA 25-66-11 & STANDARD WIRING MANUAL 20-10-11. REPLACED 4R SLIDE LIGHT ASSEMBLY L408 REF WDM 25-66-11 AND SWPM 20-10-11. OPS CHECKS NORMAL.

Part: BARRIER — FAULTY · airframe 72,292 hrs · 27,073 cycles

SECONDARY BARRIER LATCH WILL NOT ENGAGE. REPLACED SECONDARY BARRIER, LATCHES ENGAGED.

Part: SKIN — DAMAGED (ACCESS DOOR) · airframe 72,288 hrs · 27,072 cycles

AFT ACCESSORY DOOR HAS DENT NEAR TRAILING EDGE JUST LEFT OF ACCESS HANDLE. REPLACED DAMAGED DOOR OUTER SKIN IN REF TO ECRA 5240-01664.

Part: SKIN — DENTED (L1 DOOR)

L1 DOOR EXT SKIN IS DENTED AT THE LOWER AFT SECTION.

Part: SKIN — GOUGED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

GOUGES ON LWR FUSELAGE SKIN AT STA 565 & BETWEEN S-26L AND S-27L. INSTALLED INTERIM REPAIR AT LOCATION PER ECRA 5330-04344. CF REQUIRED FOR REPEAT INSPECTIONS.

Part: SKIN — DENTED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

FUSELAGE SKIN DENT STA 613 BETWEEN S-15L AND S-16L. INSTALLED INTERIM REPAIR AT LOCATION PER ECRA 5330-04346. PER ECRA CF REQUIRED FOR REPEAT INSP.

Part: SKIN — DENTED (L1 DOOR) · airframe 72,288 hrs · 27,072 cycles

L1 DOOR EXT SKIN HAS DENT LWR AFT SECTION. INSTALLED INTERIM REPAIR PER ECRA 5210-02322.

Part: SKIN — DENTED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

SMALL DENT REPORTED BY RAMP AND LOCATED PROX AT 6 FEET FWD OF DOOR 2L THRESHOLD LEVEL AREA. SAMC TEXT: DAMAGE IS AT STR 575 AND WL S15, IT IS APPROX 2 INCH WIDTH & 2 INCH LONG WITH 0.094 DEPTH, IT IS 2 AND 1-4 FROM SKIN SPLICE. CORRECTION, DENT IS MORE THEN 3 INCH FROM SKIN SPLICE PER MECH. INSTALLED INTERIM REPAIR PER ECRA 5330-04346.

Part: SKIN — DENTED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

FUSELAGE HAS DENT AT STA 1630 JUST BELOW STR 15L. AT C CHECK FOUND DENT TO BE AT STA 1607 NOT 1630 AND OUT OF LIMITS. INSTALLED INTERIM REPAIR PER ECRA 5330-04348 SEE NEW CF9090 FOR INSP REQUIREMENT AND DETAIL.

Part: SKIN — CORRODED (L1 DOOR) · airframe 72,288 hrs · 27,072 cycles

L1 DOOR EXT SKIN HAS DENT LOWER AFT SECTION.

Part: SKIN — DENTED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

FUSELAGE DENT STA 1607 BELOW S-15L. MAJOR REPAIR ACCOMPLISHED: INTERIM REPAIR DOUBLER INSTALLED REQUIRES A CF FOR REPEAT INSP REF ECRA 5330-04348. ACCOMPLISH INSPECTION REQUIREMENTS ON OR BEFORE THE AC REACHING 54600 TOTAL FLT CYCL. PLANNING TO CONTACT ENGINEERING AFTER 52600 TOTAL FLT CYCL BUT BEFORE 53600 TOTAL FLT CYCL FOR THE INSP REQUIREMENTS.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,288 hrs · 27,072 cycles

STA 1640 FLOORBEAM UPPER CAP HAS CORROSION BETWEEN LBL 12 AND RBL 60. REF SCAL LP 9984854. MAJOR REPAIR ACCOMPLISHED: REPLACED CORRODED SECTION OF FLOORBEAM UPPER CHORD STA 1640 BETWEEN LBL 9.5 AND RIGHT SIDE OF FUSELAGE BODY.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

STA 365 FLOORBEAM UPPER CAP HAS CORROSION BETWEEN BL 0 AND RBL 61. REF SCAL LP 9985010. MAJOR REPAIR ACCOMPLISHED: REPLACED UPPER FLOORBEAM T-CHORD STA 365.25 BETWEEN LBL 10.5 AND RT SIDE OF FUSELAGE BODY. REF ECRA 5310-055 98 AND 5310-05536.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

SKIN BLEND OUT STA 500 AT S-16L REF SCAL L P 9984310. INTERIM REPAIR INSTALLED STA 500 AT S-16L PER ECRA 5330-04345.

Part: PRESSURE DECK — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,288 hrs · 27,072 cycles

STA 1681 PRESSURE DECK CORRODED AT PREVIOUS REPAIRR BETWEEN RBL 12 AND RBL 46. MAJOR REPAIR ACCOMPLISHED: REMOVED PREVIOUS REPAIR & INSTALLED NEW REPAIR DOUBLER PER ECRA 5330-04259.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,288 hrs · 27,072 cycles

STA 1660 FLOORBEAM UPPER CAP HAS CORROSION AT LBL 1. MAJOR REPAIR ACCOMPLISHED: CUT OUT CORROSION DAMAGE. FABRICATED 2 REPAIR ANGLES, FILLER, STRAP AND INSTALLED PER SRM 53-00 -51 AND SRM 51-40-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 72,288 hrs · 27,072 cycles

STA 1681 FLOORBEAM UPPER CAP HAS CORROSION BETWEEN RBL 24 AND RBL 53. MAJOR REPAIR ACCOMPLISHED: REMOVED, FABRICATED AND INSTALLED REPLACEMENT FLOORBEAM AT STA 1681 PER BAC DWG 146N511 1 AND 146N5091 AND SRM 51-40-02.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

STA 324 FLOORBEAM HAS CORROSION ON UPPER CAP RBL 40-60. MAJOR REPAIR ACCOMPLISHED: INSTALLED NEW UPPER CAP TO FLOORBEAM AT STA 324 REF SRM 53-10-01 REPAIR 1.

Part: PAN — CHAFED (L2 DOOR) · airframe 72,288 hrs · 27,072 cycles

L2 DOOR EXTERIOR HANDLE PAN HAS CHAFE MARK. REMOVED AND REPLACED DOOR HANDLE PAN PER SRM 51-40-02.

Part: PAN — CHAFED (R4 DOOR) · airframe 72,288 hrs · 27,072 cycles

R4 DOOR EXTERIOR HANDLE PAN HAS CHAFE MARK. REMOVED AND REPLACED DOOR R4 HANDLE PAN PER SRM 51-40-02.

Part: PAN — CHAFED (L1 DOOR) · airframe 72,288 hrs · 27,072 cycles

L1 DOOR EXTERIOR HANDLE PAN HAS CHAFE MARK. REMOVED AND REPLACED L1 DOOR HANDLE PAN REF SRM 51-40-02.

Part: PAN — CHAFED (L4 DOOR) · airframe 72,288 hrs · 27,072 cycles

L4 DOOR EXTERNAL HANDLE PAN HAS CHAFE MARK. REMOVED AND REPLACED L4 DOOR EXTERNAL PAN REF SRM 51-40-02 AND CMM 52-11-25.

Part: FASTENER — DAMAGED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

FOUND OLD LIGHTNING STRIKE AT STA 1540 BETWEEN RT STR 2 AND RT STR 3. MM 53-30-95 ALLOWS REPLACEMENT OF FASTNERS AT HMV. CORRECT LOCATION OF FASTENER IS STA 1520 BETWEEN STR 2 AND 3 RIGHT. REMOVED BLIND FASTENER AND REPLACED WITH A SOLID RIVET PER SRM 53-00-01 REPAIR 6.

Part: FASTENER — DAMAGED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

FOUND LIGHTNING STRIKE AT STA 1540 & LEFT STRINGER 5 (0 BEING AT TOP). TEMPORARY REPAIR REF SRM 5 3-00-01. REMOVED BLIND FASTENER AND REPLACED WITH A SOLID RIVET PER SRM REPAIR 6.

Part: STRUCTURE — DAMAGED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

DOUBLER INSTALLED STA 1392 BETWEEN S-30 AND S-29L REQUIRES REPEAT INSPECTION PER SRM 53-00-01 REPAIR 3 TABLE V. DOUBLER INSTALLED STA 1392 BETWEEN S-30 AND S-29L REQUIRES REPEAT INSPECTION PER SRM.

Part: FASTENER — DAMAGED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

STA 1470 BETWEEN STR 1 AND RIGHT STR 2. FOUND OLD LIGHTNING STRIKE AT STA 1470 BETWEEN STR 1 AND RIGHT STR 2. ACCOMPLISHED TEMP REPAIR REF SRM53-00-01. WILL REQUIRE REPLACEMENT OF BLIND FASTENER WITHIN 1000 FLT CYCLES OR 24 MONTHS. REMOVED BLIND FASTENER AND REPLACED WITH A SOLID RIVET PER SRM 53-00-01 REPAIR 6.

Part: FASTENER — DAMAGED (FUSELAGE) · airframe 72,288 hrs · 27,072 cycles

FOUND LIGHTING STRIKE AT STA 1560, LEFT STRINGER 5, (0 STRINGER AT TOP). REMOVED BLIND FASTENER AND REPLACED WITH A SOLID RIVET.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 72,168 hrs · 27,027 cycles

FIRST CLASS SECTION OF FLOOR EMERGENCY LIGHTING INOPERATIVE. REPLACED LIGHT ASSY, OPS CHECKED GOOD.

Part: COMPUTER — FAULTED (EICAS) · airframe 71,442 hrs · 26,772 cycles

EMERGENCY DOORS MESSAGE DISPLAYED AT LIFTOFF. REPLACED CD, LT EICAS COMPUTER REPLACED. REMOVED, INSTALLED AND ADJUSTED OVERWING HATCH IAW MM 52-22-01.

Part: TARGET — OUT OF ADJUST (L4 DOOR) · airframe 71,442 hrs · 26,772 cycles

FOUND L4 DOOR PROXIMITY SWITCH TARGET OUT OF ADJUSTMENT. ADJUSTED TARGET AND SECURED LOCKING NUT, OPS CHECKED NORMAL.

Part: TARGET — OUT OF ADJUST (L4 DOOR) · airframe 71,442 hrs · 26,772 cycles

EMERGENCY DOORS MESSAGE, RTFL. FOUND L4 DOOR PROXMITY SWITCH TARGET OUT OF ADJUSTMENT. ADJUSTED TARGET & SECURED LOCKING NUT, OPS CHECKED NORMAL PER MM.

Part: FUEL LINE — LEAKING (LT WING) · airframe 70,591 hrs · 26,466 cycles

LEFT WING HAD FUEL LEAKING OUT OF WING DRY BAY HOLES FOUND DURING WALK FOR 3 SVC CHECK. RUNNING LEAK AT MOST INBOARD DRY BAY HOLE WHEN ENGINE FUEL FEED LINE IS PRESSURIZED. REPLACED FUEL LINE USING MM, LEAK CHECK GOOD.

Part: GIRT BAR — OBSTRUCTED (L1 DOOR SLIDE) · airframe 69,526 hrs · 26,067 cycles

DOOR 1L IS HARD TO ARM AND DISARM. CLEANED EXCESSIVE DIRT FROM GIRT BAR AREA.

Part: WINDSHIELD — FAULTY (COCKPIT) · airframe 68,509 hrs · 25,687 cycles

R1 WINDSHIELD EXTREMELY COLD IN FLT COMPARED TO OTHER WINDSHIELDS. NO OTHER FAULTS NOTED. REPLACED WINDSHIELD. ACCOMPLISHED, 1ST TORQUE AT 02 JULY 2011, 0830.

Part: LEAD — DAMAGED (CABIN) · airframe 68,087 hrs · 25,530 cycles

EMERGENCY PATH FLOOR LIGHTING IS INOP FROM SEAT ROW 33 LEFT AND AFT. REPLACED DAMAGED LEAD ASSY AT ROW 33. RETESTED THE EMERGENCY LIGHT SYSTEM AND LIGHT CHECK IS GOOD.

Part: WIRE — BROKEN (CABIN) · airframe 67,508 hrs · 25,317 cycles

EMERGENCY EXIT IND LIGHTS INOP AT LEFT FWD OVERWING EXIT AND RIGHT AFT OVERWING EXIT. REPAIRED BROKEN WIRE W3532-0694-18 WITH SPLICE 8 INCHES FROM CONNECTOR D6618. OP CHECKS OKAY.

Part: DUCT — DIRTY (COCKPIT AIR) · airframe 67,426 hrs · 25,282 cycles

LT/RT RECIRCULATION FANS SO LOUD THAT CHECKLIST RESPONSES AND COCKPIT COMMUNICATIONS ARE HARD TO HEAR. WHENEVER CREW USES HAND MICROPHONE IN FLIGHT, ATC HAS DIFFICULTY UNDERSTANDING COMMUNICATION BECAUSE OF BACKGROUND AIR NOISE. CLEANED DISTRIBUTION DUCTS FROM STEM TO STERN INCLUDING SIDEWALL DIST HOSES AND DIFFUSERS. AIRFLOW HAS BEEN GREATLY IMPROVED.

Part: RELIEF VALVE — FAULTY (LOWER) · airframe 67,243 hrs · 25,219 cycles

AIR NOISE REPORTED LT SIDE FWD OF DOOR 3L, CHECK POSITIVE PRESS RELIEF VALVES. MX REPORTED APU PNEUMATIC DUCT LEAKING AT CLAMP LOCATED AT STA 1410 (AFT PIT-LT SIDEWALL). ADJUSTING CLAMP MOVES LEAK TO DIFFERENT POSITION. FOUND DUCT FLANGE CRACKED AT STA 1420, DUCT RUNS FROM STA.1310-1420, VERIFIED LEAK WAS NOT FROM DF325 SPLIT DUCT. ACFT HAS HISTORY OF OVERPRESSURE VALVES TRIPPED AND UPPER VALVE HAS RECENTLY REPLACED. INOPED LOWER CABIN OVERPRESSURE RELIEF VALVE IAW MEL CARD. ALSO BITE BOTH AUTO PRESSURE CONTROLLERS AND VERIFIED NO FAULTS INDICATED. REPLACED LOWER PRESSURE RELIEF VALVE IAW AMM.

Part: CLAMP — FAULTY (PNEUMATIC DUCT) · airframe 67,168 hrs · 25,187 cycles

AIR NOISE REPORTED, LT SIDE FWD OF DOOR 3L. SEE THIS AND CHECK POSITIVE PRESS RELIEF VALVES. LOCAL MECH REPORTS APU PNEUMATIC DUCT LEAKING AT CLAMP LOCATED AT STA 1410 (AFT PIT-LT SIDEWALL). ADJUSTING CLAMP MOVES LEAK TO DIFFERENT POSITION. NEEDS NEW CLAMP. COMPLIED WITH MEL.-INF- :REF IPC36-11-01-020 ITM 75 PCN 170-0208. PIT SIDEWALL MARKED WITH TAPE FOR CLAMP LOCATION. REPLACED APU DUCT ASSY IN AFT PIT.

Part: CRANK ASSY — BROKEN (R1 DOOR) · airframe 67,101 hrs · 25,158 cycles

FOUND DOOR 1R EMERGENCY SLIDE ARMING MECHANISM BROKEN. REPLACED CRANK. INSPECTED INSTALLATION, SAFETY AND SECURITY.

Part: PRESSURE SWITCH — FAULTY (FUEL FILTER) · airframe 66,399 hrs · 24,872 cycles

ENG FUEL FILTER EICAS, RTFL. REPLACED FUEL FILTER AND INSP. NO FAULTS NOTED. REPLACED FUEL FILTER DIFFERENTIAL PRESSURE SWITCH. RAN ENG. STATUS AND LIGHT GONE AFTER ENG RUN, LEAKED CHECKED DURING RUN. NO FAULTS NOTED.

Part: MONITOR — SPARKS (CABIN) · airframe 65,461 hrs · 24,502 cycles

PAX REPORT SAW SPARKS IN OVERHEAD MONITOR AT ROW 27. MAINT REPLACE OR DEACTIVATE MONITOR BEFORE FLIGHT AND APPLY MEL 2520GY. PLACED DEFERRAL PER SAM-C FOR PRECAUTIONARY MEASURE FOR MONITOR REPLACEMENT. REF MEL 2520GY. REMOVED CONNECTOR FROM MONITOR AT ROW 25 AND TAPED WITH GUIDE LINE TAPE TO PREVENT SHORTAGES AND TIE STRAPPED IN PLACE. FOUND NO EVIDENCE OF ANY SPARKING NO SHORTAGES. REPLACED MONITOR PER MM OP CHKS OK.

Part: BEARING — DAMAGED (R4 DOOR) · airframe 62,341 hrs · 23,300 cycles

DOOR 4R DIFFICULT TO DISARM. REMOVED DOOR 4R ESCAPE SLIDE TO ACCESS DOOR ARM-DISARM LEVER MECHANISM. FOUND BEARINGS MIGRATING AND RUSTED AT UPPER TORQUE SHAFT FROM ARMING HANDLE TO DOOR ASSIST MECHANISM. CLEANED AND LUBED BEARINGS, BEARINGS WERE NOT MIGRATED. OP CHECKED GOOD. REINSTALLED SAME SLIDE, MR25671-1081, S/N 0538.

Part: SKIN — CRACKED (LT WING) · airframe 61,693 hrs · 23,040 cycles

SKIN CRACKS FOUND ON F/O WALKAROUND UNDER LT WING OUTSIDE ENGINE POD. CLOSE INSPECTION FOUND ACCESS PANEL 521AB (ACCESS PLATE FOR LEADING EDGE SLAT OUTBOARD OF NR 1 ENG PYLON) WITH TWO CRACKS. REPLACED PANEL 521AB.

Part: ACTUATOR — FAULTY (NLG) · airframe 61,047 hrs · 22,776 cycles

UPON GEAR EXTENSION, *GEAR DISAGREE* DISPLAYED, NO NOSE GREEN LIGHT, CYCLED GEAR TWICE, NO HELP, USED ALT GEAR EXTEND, GEAR INDICATION NORMAL. GEAR DOORS LIGHT AFTER ALT EXTENSION. R&R NLG LOCK ACT ASSY PER MM, CKS OK. BORROWED PART FROM AA, PN 273N1005-1, SN 00422. AA SHIPPING CONTAINER IN LOB BOX IN AFT PIT. SERVICEABLE PAPER-WORK IN MRD POUCH. RET & EXT TEST CKS OK.

Part: BATTERY — INOPERATIVE (EMERGENCY LIGHT) · airframe 60,527 hrs · 22,581 cycles

EMERGENCY EEL LIGHT STRIP SECTION INOP AFT OF ROW 27. REPLACED BATTERY PACK AND ONE EEL LIGHT STRIP. OP CKS NORMAL.

Part: BOTTLE — LEAKING (ESCAPE SLIDE) · airframe 59,478 hrs · 22,186 cycles

LOW BOTTLE PRESSURE. PRESSURE GAUGE LOCK NUT LOOSE. TIGHTENED AND REFILLED.

Part: EEC — MALFUNCTIONED (NR 2 ENGINE) · airframe 59,555 hrs · 22,213 cycles

NR 2 ENG UNCOMMANDED ROLLBACK FOR 30 SECONDS. RTFL. POSSIBLE INTERNAL EEC ISSUE. REPLACED EEC AND PMA STATOR AS PRECAUTIONARY, NO REPEATS.

Part: SLIDE — OUT OF TOLERANCE (L4 DOOR) · airframe 59,478 hrs · 22,186 cycles

SLIDE PRESSURE AT DOOR 4L OUT OF GREEN BAND. REPLACED SLIDE ASSY, OPS CHECKED GOOD.

Part: LIGHT — UNSECURE (CABIN) · airframe 59,243 hrs · 22,104 cycles

EXIT PATH LIGHTING STRIP IN REAR OF AIRCRAFT HAS COME LOOSE, LAST ROW IN COACH. RE-INSTALLED EEL LIGHTING, ALL OPS TESTS NORMAL.

Part: LENS — MISSING (EMERGENCY LIGHTS) · airframe 59,142 hrs · 22,069 cycles

EMERGENCY AISLE LIGHT BELOW STOW BIN AT SEATS 23DEF MISSING LENS COVER. SUPPLEMENTAL DATA UPDATE CAUSE, UNKNOWN. INSTALLED MISSING LENS COVER.

Part: CONNECTOR — LOOSE (EMERGENCY LIGHT) · airframe 59,142 hrs · 22,069 cycles

EEL STRIP INOP OUTSIDE OF LAV FWD OF DOOR 4L LOOSE. SUPPLEMENTAL DATA UPDATE CAUSE, UNKNOWN. SECURED LOOSE CONNECTION.

Part: LAMP — INOPERATIVE (EMERGENCY LIGHTS) · airframe 59,142 hrs · 22,069 cycles

EMERGENCY AISLE LIGHT BELOW STOW BIN AT SEATS 11 ABC INOP. SUPPLEMENTAL DATA UPDATE CAUSE, LAMP INOP. RELAMPED, OPS CHECKED NORMAL.

Part: LIGHT — UNSECURE (CABIN) · airframe 58,745 hrs · 21,919 cycles

EMERGENCY TRACK LIGHTING BY ROWS 27-29 HAS POPPED OUT. SECURED FLOOR TRACK COVER CHKS OK

Part: SMOKE GOGGLES — DAMAGED (CAPTAIN'S) · airframe 58,724 hrs · 21,912 cycles

CAPT SMOKE GOGGLE DAMAGED. REPLACED SMOKE GOOGLE.

Part: LIGHT — INOPERATIVE (SQUIB TEST) · airframe 57,889 hrs · 21,634 cycles

PER CREW, FIRE BOTTLE SQUIB TEST LIGHT DOES NOT ILLUMINATE. REPLACED CAP ASSY AS PRECAUTIONARY. TEST NORMAL. ENGINE DISCHARGE LIGHT ON PEDESTAL DOES NOT NORMALLY WORK WITH FIRE WARNING TEST.

Part: LIGHT — MISSING (CABIN) · airframe 57,752 hrs · 21,583 cycles

EMERGENCY FLOOR LIGHTING AT ROWS 28-30 LOOSE & INTERNAL LIGHTING STRIP MISSING. APPROX 80 INCHES OF LIGHT STRIP IS MISSING. APPEARS TO BE RIPPED OUT. REPAIRED EEL STRIP, OPS TEST GOOD.

Part: LIGHT — UNSECURE (CABIN) · airframe 57,726 hrs · 21,570 cycles

EMERGENCY EXIT LIGHTS COMING UP NEAR ROW 28. SECURED TRACK COVER.

Part: LIGHT — UNSECURE (CABIN) · airframe 57,671 hrs · 21,547 cycles

29C 30C EMERGENCY STRIP LIGHT IN THE FLOOR IS TORN UP. SECURED AND OPS TESTED OK.

Part: LIGHT — UNSECURE (ROW 30 ABC) · airframe 56,921 hrs · 21,265 cycles

EMERGENCY LIGHTING POPPED OUT OF FLOOR AT 30 ABC. 10-9-07 SECURED FLOOR LIGHTING.

Part: LIGHT — INOPERATIVE (CABIN) · airframe 56,857 hrs · 21,234 cycles

EMERGENCY ESCAPE PATH LIGHTS AT ROWS 23-30 INOP. REPLACED ONE LAMP AND SECURED SAME.

Part: LIGHT — TORN (CABIN) · airframe 56,852 hrs · 21,233 cycles

EMERGENCY LIGHT STRIP AT ROW 28 TORN AND DOES NOT ILLUMINATE. REPLACED DAMAGED EEL STRIP AND SECURED IT AS PER SPECIFICATIONS.

Part: POWER SUPPLY — FAULTY (EMERGENCY LIGHTS) · airframe 56,736 hrs · 21,189 cycles

ESCAPE PATH LIGHTING INOP ROWS 25 TO 30.

Part: RESERVOIR — LOW PRESSURE (L1 DOOR) · airframe 56,477 hrs · 21,090 cycles

DOOR 1L EMERGENCY POWER RESERVOIR PSI LOW. REPLACED EMERGENCY POWER RESERVOIR FOR DOOR 1R AND ACCOMPLISHED BOTTLE INSPECTION.

Part: WEBBING — OUT OF POSITION (SLIDE GIRT BAR) · airframe 56,477 hrs · 21,090 cycles

PASSENGER ENTRY-SERVICE DOORS L FWD EVAC SLIDE ARM LEVER DIFFICULT TO POSITION. REPOSITIONED SLIDE GIRT BAR WEBBING FROM DOOR ARMING MECHANISM.

Part: STRAP — LOOSE (DOOR 2R) · airframe 56,366 hrs · 21,053 cycles

R2 DOOR WILL NOT ARM. [08-17-07] REMOVED BUSTLE, TIGHTENED STRAPS AND OPS CHECKED OKAY. REINSTALLED BUSTLE.

Part: SKIN — CRACKED (FUSELAGE) · airframe 56,364 hrs · 21,052 cycles

MED 2R UPPER HINGE CUTOUT CRACKED. MAJOR REPAIR ACCOMPLISHED: INSURANCE CUT & INSTALLED A DOUBLER REPAIR.

Part: BATTERY — FAULTY (EMERGENCY LIGHTS) · airframe 56,364 hrs · 21,052 cycles

LEFT & RIGHT FWD EMERGENCY LIGHTS INOP, EXTERIOR. [07-27-07] TROUBLE SHOOT AND REPLACED BATTERY. OPS CHECK GOOD.

Part: SKIN — DENTED (BS 520-660) · airframe 56,364 hrs · 21,052 cycles

LEFT EXTERNAL FUSELAGE AT EXISTING REPAIR DOUBLERS STA 520-660, STR 14L-20L, SKIN HAS NUMEROUS DENTS.

Part: FITTING — GOUGED (RT WING) · airframe 56,364 hrs · 21,052 cycles

RIGHT WING (PYLON) FITTING (SIDE LINK) FASTNER HOLE AT LOCATION F ON WING HAS INTERNAL GOUGE DAMAGE. 09-07-07 MAJOR REPAIR ACCOMPLISHED. PANEL ON PYLON 432AR UPPER RIGHT HAS DELAMINATION DUE TO HEAT. REPAIRED PANEL PER UA ENGINEERING SPECIFICATIONS.

Part: SKIN — DAMAGED (BS 625) · airframe 56,364 hrs · 21,052 cycles

LEFT EXTERNAL FUSELAGE AT EXISTING REPAIR DOUBLER, FOUND STR 16L AT STA 625 HAS AN ENLARGED HOLE. MAJOR REPAIR ACCOMPLISHED: REMOVED DAMAGE SECTION OF STRINGER. FABRICATED & INSTALLED A STRINGER SECTION & SPLICE ANGLES.

Part: OXYGEN MASK — FAULTY (MAIN CABIN) · airframe 56,364 hrs · 21,052 cycles

THE O2 MASKS DID NOT DROP DURING OPS CHECK IN MAIN CABIN AT ROWS 6AB, 4AB, 4CD, 10ABC, 27ABC & FWD F/A SEAT. [08-17-07] ELECTRICAL OPS CHECK TURNED OUT TO BE SUCCESSFUL. RELOCATED GREEN LANYARD AND RESET PLUNGER.

Part: GIRT BAR — CORRODED (DOOR 4R) · airframe 56,364 hrs · 21,052 cycles

R-4 DOOR, GIRT BAR RESTRAINT PLATE CORRODED. [08-08-07] REPLACED GIRT BAR RESTRAINT FITTING.

Part: STRUCTURE — DAMAGED (L2 DOOR) · airframe 56,364 hrs · 21,052 cycles

MED 2L IS DAMAGED AT UPPER HINGE CUTOUT. MAJOR REPAIR ACCOMPLISHED: INSTALLED DOUBLER REPAIR.

Part: ACM — INOPERATIVE (CABIN PRESSURE) · airframe 56,128 hrs · 20,959 cycles

FLIGHT DIVERTED AFTER THE CABIN WOULD NOT PRESSURIZE. [08-07-07] FOUND ACM NOT RUNNING. ACCOMPLISHED SERVICE TIP AND OP CHECKED OK.

Part: DOOR FRAME — CRACKED (L2 DOORWAY) · airframe 55,443 hrs · 20,711 cycles

THE 2L MED UPPER HINGE FRAME CUTOUT LWR RADIUS CRACKED. MAJOR REPAIR ACCOMPLISHED: COMPLETED A DOUBLER REPAIR ACCORDING TO A BOEING APPROVED REPAIR.

Part: WHEEL — VIBRATION (NLG) · airframe 54,278 hrs · 20,258 cycles

NOSE WHEEL VIBRATES DURING TAXI, TAKEOFF AND LANDING. PULLING DUE TO RUDDER BEING IMPROPERLY RIGGED. RUDDER RIGGED AS PER SPECIFICATION. RUDDER NOW NEUTRAL. NO PAST RECORDS OF NOSE WHEEL PULLING.

Part: UNKNOWN — UNKNOWN (RUDDER TRIM) · airframe 54,065 hrs · 20,174 cycles

DURING DESCENT INTO ORD NO RUDDER TRIM LT OR RT. REPLACED RUDDER TRIM FEEL CENTERING/TRIM ACTUATOR.

Part: OVEN — OVERHEATED (GALLEY) · airframe 52,196 hrs · 19,512 cycles

FLIGHT ATTENDANT REPORTED ODOR OF SMOKE IN FWD GALLEY AREA. FLIGHT ATTENDANT REPORTS OVEN OVERHEATING AND CAUSING GALLEY CEILING TO GET VERY HOT. OVEN WAS REPLACED AND SUBSEQUENT OPERATIONAL CHECK WAS NORMAL. OSV REPAIR FACILITY REPORTS NO FINDINGS THAT WOULD HAVE CAUSED SMOKE AND OVERHEATING. UNRELATED DISCREPANCIES WERE NOTED AND THE OVEN WAS RELEASED INTO THE NORMAL REPAIR PROCESS. ALTHOUGH UNCONFIRMED, IT CAN BE SPECULATED THAT FOOD RESIDUE IN THE OVEN CAUSED THE REPORTED SMOKING CONDITION.

Part: LIGHT — CUT (SEAT 25) · airframe 50,539 hrs · 18,902 cycles

ROW 23 THROUGH 24 EEL LIGHTS INOP. REPAIRED CUT IN STRIP. REPLACED STRIP AT SEAT 25.

Part: LAMP — BURNED OUT (ROW 5) · airframe 49,890 hrs · 18,659 cycles

EMERGENCY AISLE ILLUMINATION LIGHT INOP AT ROW 5. REPLACED LAMP.

Part: SLIDE — LEAKING (4L DOOR) · airframe 49,637 hrs · 18,563 cycles

TUBE ASSY FAILED AIR RETENTION TEST DUE TO EXCESSIVE POROSITY LEAKING THROUGH TUBE FABRIC NOTED ON VARIOUS LOCATIONS. DURING COMPONENT SHOP MAINTENANCE SLIDE FAILED AIR RETENTION TEST DUE TO FABRIC POROSITY. POROSITY WAS BEYOND CMM LIMITS. SLIDE WAS RETURNED TO OEM FOR INFLATABLE REPLACEMENT.

Part: ASPIRATOR — DISTORTED (ESCAPE SLIDE)

FOUND ASPIRATOR FLATTENED DURING INSPECTION FOR OVERHAUL. ASPIRATOR MIXING TUBE WAS DISTORTED AT DISCHARGE END. IT IS SUSPECTED THAT ASPIRATOR HAD BEEN DAMAGED DURING THE LAST PACKING PROCESS. NO OTHER DAMAGE WAS OBSERVED. ASPIRATOR WAS REPLACED.

Part: SCHRADER VALVE — FAILED (ESCAPE SLIDE)

LOW BOTTLE PRESSURE. LEAK DETECTED. REPLACED SCHRADER VALVE. OSV, WINSLOW, HAS ADDED ULTRASONIC LEAK DETECTION TO BOTTLE INSPECTION PROCESS.

Part: OIL FILTER — OBSTRUCTED (RT ENGINE) · airframe 40,217 hrs · 15,095 cycles

RIGHT ENGINE OIL FILTER BYPASS LIGHT ILLUMINATED. BOTH THE DELTA "P" SWITCH AND THE FILTER WERE FORWARDED TO PWA FOR INVESTIGATION. THE SWITCH WAS FOUND TO BE TO BE WITHIN OPERATIONAL LIMITS. THE FILTER WAS SENT TO THE PWA LAB AND FOUND TO CONTAIN SUB MICRON CARBON PARTICLES, BUT IT WAS NOT 100% PLUGGED. AT THIS TIME IT IS BELIEVED THAT THE CARBON IN THE FILTER WAS THE ROOT CAUSE.

Part: OIL FILTER — DIRTY (RT ENGINE) · airframe 39,925 hrs · 14,990 cycles

RIGHT ENGINE OIL FILTER LIGHT ILLUMINATED. OIL FILTER AND CHIP DETECTORS CHECKED CLEAN. BYPASS SWITCH CHECKED GOOD. OIL FILTER REPLACED.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

CABIN LT CREASE BEAM CORRODED. EXCESSIVE MATERIAL LOSS DURING CORROSION REMOVAL AT BS 757. REMOVED DAMAGE. INSTALLED NEW ANGLE WITH 2 SUPPORT STRAPS. MAJOR REPAIR ACCOMPLISHED.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

CORROSION ON RT CREASE BEAM, INBOARD CHORD, AT BS 324, RBL 60. REMOVED AND REPLACED CREASE BEAM DOUBLER. MAJOR REPAIR ACCOMPLISHED.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

CABIN FLOORBEAM CORRODED. HEAVY MATERIAL LOSS DURING CORROSION REMOVAL AT BS 324, RBL 41 TO RBL 60. REPLACED T-CAP AND INSTALLED SUPPORT ANGLES. MAJOR REPAIR ACCOMPLISHED.

Part: CREASE BEAM — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

CABIN CREASE BEAM CORRODED. HEAVY MATERIAL LOSS DURING CORROSION REMOVAL AT BS 720-BS 760, RBL 60. REMOVED CORROSION. REPLACED CREASE BEAM ANGLE. MAJOR REPAIR ACCOMPLISHED.

Part: FRAME — DENTED (FUSELAGE) · airframe 37,363 hrs

AFT CARGO CIRCUMFERENTIAL FRAME DENTED STA 1400, BETWEEN STR 25L AND 26L. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER AND STRAP REPAIR.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

FLOORBEAM T-CAP CORRODED STA 380, LBL 48 AND LBL 58. MAJOR REPAIR ACCOMPLISHED. ACCOMPLISHED T-CAP SPLICE REPAIR.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

FLOORBEAM CORRODED STA 365, BL 0 TO RBL 64. MAJOR REPAIR ACCOMPLISHED. REPLACED UPPER T-CAP.

Part: FRAME — DENTED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

FRAME DENTED STA 1420, BETWEEN STR 25L AND 26L. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.

Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

FLOORBEAM CAP CORRODED. STA 1640, LBL 6 AND RBL 62. MAJOR REPAIR ACCOMPLISHED. INSTALLED ANGLE SPLICE.

Part: SKIN — DAMAGED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

DAMAGE FOUND AT THE PRODUCTION BUTT JOINT OF THE UPPER FUSELAGE SKINS AT BODY STATION 661 AND STRINGER 4R. INSTALLED DOUBLER REPAIR TO DAMAGED AREA. THIS WAS A MAJOR REPAIR.

Part: PRESSURE PANEL — CORRODED (FUSELAGE) · airframe 37,363 hrs · 14,050 cycles

CORROSION FOUND ON THE FORWARD EDGE OF THE AFT PRESSURE DECK AT BODY STATION 1681. INSTALLED DOUBLER REPAIR TO DAMAGED AREA. THIS WAS A MAJOR REPAIR.

Part: MASK — LEAKING (COCKPIT)

DIVERTED TO ORD DUE TO DECREASING CREW OXYGEN PRESSURE. *S/D* THE HOSE TO THE OBSERVER OXYGEN MASK BOX WAS REPLACED BECAUSE IT WAS FOUND LEAKING.

Part: TUBE — FAILED TEST (SLIDE)

DURING OVERHAUL OF SLIDE REMOVED FOR TIME EXPIRATION THE LOWER TUBE FAILED THE AIR RETENTION TEST. FAILURE DUE TO POROSITY IN THE LOWER TUBE INFLATABLE MATERIAL. SLIDE SENT TO VENDOR FOR REPAIR.

Part: SLIDE — LOOSE (DOOR 1L)

EVACUATION SLIDE LEVER FAILED TO MOVE/BINDING AT DOOR 1L. *S/D* SLIDE PACK CAME LOOSE. RECONNECTED ADJUSTABLE STRAP TO LATCH.

Part: SNUBBER — CORRODED (PAX DOOR)

ON ARRIVAL AT ORD, FLIGHT ATTENDANT WAS UNABLE TO FULLY OPEN NR ONE LEFT PASSENGER DOOR. DOOR OPENED ONLY THREE-FOURTHS OF THE WAY. FOUND THE ROTARY SNUBBER FAILED DUE TO CONTAMINATION OF FLUID CAUSED BY CORROSION OF THE COMPENSATOR CHAMBER. REPLACED THE SNUBBER PER MM 52-11-10. TOTAL CYCLES, 8,420.

Part: FAN — FAILED (E/E COMPT)

PER CREW, SMOKE AND ODOR OCCURRED IN FLIGHT. SMOKE AND ODOR CAUSED BY FAILURE OF FORWARD EQUIPMENT COOLING FAN. REPLACED FORWARD EQUIPMENT COOLING FAN.