N653UA
Registered owner: UNITED AIRLINES INC, IL (owner ≠ operator)
Operators of this aircraft
Who operated this tail, and how firmly we know it.
| Operator | Role | Period | Basis |
|---|---|---|---|
| UNITED AIRLINES, INC. (CALA) | Operator | on 1998-01-09 | Operator named in NTSB report |
Accident & incident history
Operated by UNITED AIRLINES, INC. (per NTSB report)
Maintenance disclosures
Service Difficulty Reports filed with the FAA for this airframe. Filing is largely voluntary — the number of reports is not a measure of reliability. To verify a report, search its control number at the FAA SDRS site.
313 reports on file, 1995-07-10 – 2026-06-23.
Part: ACCESS DOOR — MISSING (AFT CARGO) · airframe 130,753 hrs · 19,971 cycles
FOUND AFT CARGO HANDLING ACCESS DOOR MISSING PERFORMED A VISUAL INSPETION AND WALKAROUND NO DEFECT NOTED. FOUND PANEL IN EWR MYSTERIOUSLY. PLACING THE "AFT CARGO HANDLING ACCESS DOOR" IN EWR "RON" HOLD AT TERMINAL C.
Part: WIRE HARNESS — DAMAGED (ZONE 100) · airframe 129,834 hrs · 19,846 cycles
RAMP REPORTED PALLET STUCK IN FWD CARGO, UPON REMOVAL, NOTED MULTIPLE PDU'S INOPERATIVE AT POSITIONS 5R, 8R, 8C, 5C, 8L. AFTER INVESTIGATION LOOM W0704 FOUND WITH 15 BROKEN WIRES DUE TO BURNING. MANY OTHER WIRES SHOWING SIGNS OF BURNING BUT HAVE NOT BROKEN. DAMAGED LOOM W0704 ONLY AFFECTS THE PDUS IN THE FWD CARGO. BURNT WIRES HAVE BEEN CAPPED & STOWED SAFELY IAW SWPM 20-10-11. FWD CARGO PDU DRIVE SYS INOP, PDU PWR ISOLATED. ISOLATED AND TERMINATED OF EXPOSED WIRES, NOTICED THAT WIRE BUNDLE W0702 RUNS ALONG SIDE WIRE BUNDLE W0704. SYSTEM HAS BEEN DEACTIVATED & ISOLATED. ISOLATED SYS, CB'S HAVE BEEN PULLED AND COLLARED ON THE P35 PANEL. FWD CARGO HANDLING SYSTEM INOPERATIVE. TROUBLESHOT PER WDM 25-53-12-1 TO IDENTIFY THE DAMAGED WIRES TO THEIR RESPECTED PDU'S. IDENTIFIED PDU 5R,
Part: COMPUTER — FAULTED (THRUST MANAGEMT) · airframe 129,656 hrs · 19,823 cycles
A/T DISC LT AT 105KTS ON TO A/T INOP DISCREPANCY HAS PREVIOUS HISTORY, REF LOGS 8154689 AND 8085051 THRUST MANAGEMENT COMPUTER M&E 76-2231-9-0001, HAS BEIN ORDERED AND READY TO BE PICK UP AT TERMINAL STORES IN CASE NEEDED REF IPC 22-31-01-01 AND FIM 22-02 FAULT TREE 801. UNLOCKED FOR CORRECTIVE ACTION T/S IAW FIM 22-02 TREE 801, LAST FLIGHT FAULT SHOWS MESSAGE "NO INFO TMC MDCP". REMOVED AND REPLACED THE THRUST MANAGEMENT COMPUTER IAW AMM 22-31-01-404-005. PERFORMED MCDP TEST 1,2,10 AND 30, TEST PASSED NO FAULTS FOR TMC PRESENT.
Part: OXYGEN MASK — SPLIT (ZONE 200) · airframe 129,324 hrs · 19,779 cycles
CAPTAINS CREW OXYGEN MASK HARNESS IS SPLIT, CAUSING OXYGEN LEAKAGE WHEN THE HARNESS IS INFLATED RAISING AND UPDATING SDR ORIGINAL CAPT OXYGEN MASK SWAPPED WITH SECOND OBSERVER OXYGEN MASK IAW AMM 35-11-51-004-059 AND 35-11-51-404-060. CAPT & SECOND OBSERVER OXYGEN MASK PUT BACK IN THE STOWAGE BOX WRT AMM 35-11-51-402-034.
Earlier reports · 1995–2025 · 309 reports
2025
Part: SKIN — DAMAGED (ZONE) · airframe 128,680 hrs · 19,691 cycles
AFTER INPECTION REQUESTED IN AVO15988 REV.A, WAS FOUND MOISTURE INGRESSION ON LT OTBD AILERON. NECESSARY REMOVE THE MOISTURE AND REPAIR. ALL STEPS OF THE ECRA: 5760-01130 WERE ACCOMPLISHED WITHOUT DEVIATION. ALL STEPS OF THE ECRA: 5760-01130 WERE ACCOMPLISHED WITHOUT DEVIATION. REMOVED THE DAMAGE ON BS 910.45, PERFORMED REPAIR, RESTORED THE PAINT AND PERFORMED BALANCE PROCEDURE AS PER SRM 57-60-02-2R-1 REPAIR 1.
Part: SKIN — CONTAMINATED (RT AILERON) · airframe 128,680 hrs · 19,691 cycles
AFTER INPECTION REQUESTED IN AVO15988 REV.A WAS FOUND MOISTURE INGRESSION ON RH OUTBOARD AILERON. NECESSARY REMOVE THE MOISTURE AND REPAIR. ALL STEPS OF THE ECRA: 5760-01131 WERE ACCOMPLISHED WITHOUT DEVIATION. PERFORMED NDT INSPECTIONS, REMOVED THE DAMAGES ON STA 910.45 AND STA 1107, PERFORMED REPAIR, RESTORED THE PAINT AND PERFORMED BALANCE PROCEDURE AS PER SRM 57-60-02-2R-1 REPAIR 1.
Part: STRUCTURE — DAMAGED (ZONE 500) · airframe 128,680 hrs · 19,691 cycles
LEFT WING CENTER TANK LOWER CHORD AND WEB DAMAGE LOCATED AT LBL 62.05 FROM BSS 785.9 TO BSS 955.1 BTW STRINGER L-4 TO L-6. THIS LP WAS CLASSIFIED AS RII IAW GMM 03-20-20. QC AWARE. REMOVED FASTENERS, PERFORMED TRIMMED THE DAMAGED AREA AND PERFORMED NDT INSPECTIONS HFEC 51-00-19 AND OPEN HOLE 51-00-16. FABRICATE REPAIR PARTS AND APPLIED PROTECTIVE COATING, WEIGHTED IAW GMM 05-45-15 WITH RESULT 0.536 POUNDS AND INSTALLED THE REPAIR. WORKED PERFORMED BY NON ROUTINE: 3045658 QC AWERE AND APPROVED ESFR WAS CREATED AS A DRAFT NUMBER: #2586. IT NECESSARY QC REVIEW AND APPROVAL. FOR REFER, THE LOWER CHORD AND WEB WERE REPAIRED AND APPROVED IAW EC/RA: 5710-02945 THE LOWER CHORD & WEB WERE REPAIRED AND APPROVED AS PER EC/RA: 5710-02945.
Part: LIGHT — DAMAGED (ZONE 200) · airframe 128,463 hrs · 19,663 cycles
EMERGENCY PATHWAY LIGHT AT SEAT AT SEAT 44D DAMAGED PARTS ORDERED AGAINST AIRCRAFT AND IN STOCK AT LHR ALSO PATHWAY LIGHT (M&E 29-3326-3-0013 ) SEMERGENCY PATHWAY LIGHT ENDCAP ASSY AT SEAT 44D REPLACED IAW CMM: 25-23-52.
Part: LIGHT SYS — MALFUNCTIONED (ZONE 200) · airframe 128,399 hrs · 19,655 cycles
INTERIOR EMERGENCY LIGHTS CAME ON FOR 3-5 MIN 6+30 INTO FLIGHT. NO DOOR LGHT OR ELECT ANOMOLY OPS CK EMERGENCY LIGHT NO FAULT NOTED IAW MM 33-51-00 COULD NOT DUPLICATE AT THIS TIME.
Part: HOSE — DAMAGED (ZONE 700) · airframe 127,371 hrs · 19,523 cycles
HYD C QUAN LOW HEAVY HYDRAULIC LEAK FOUND AT CENTER SYSTEM C1 ELEC PUMP PRESSURE FLEX HOSE B-NUT SWAGING AT THE PUMP HOUSING. REQUIRED PART IAW IPC 29-11-02-02 ITEM 150 P/N AS115-06D0130 OR AS115-06K0130 PLEASE SHIP THE DAMAGED REMOVED HYDRAULIC HOSE. ACMP CENTER HYD.PUMP NO 1 HOSE ASSY REPLACED P/N AS115-06K0430 IAW AMM 29-11-02/401 AT THE LEAK CHECK FOUND SUSPECTED LEAK CLOUDY FUMES COMING OUT FROM THE NO 1 CENTER HYD PUMP HOUSING. INSTALLED PUMP: VICKERS P/N 731966 BOE P/N S270T201-7 IPC REF 29-11-02-01 FURTHER INVESTIGATION , HYD LEAK TRACED TO PRESSURE HOSE REDUCER OF ACMP C1, REPLACED DAMAGED O-RING AND HYD LEAK CHECK CARRIED OUT WITH OPERATING C1 PUMP FOR 10 MINS. NO FURTHER LEAK NOTED AS PER AMM 29-11-00-862-013
Part: SLIDE — NO DISCREPANCY (ZONE 800) · airframe 127,317 hrs · 19,515 cycles
DOOR 1R ESCAPE SLIDE NEEDS TO BE REMOVED FOM. REMOVED DOOR 1R ESCAPE SLIDE REF MM TASK 25-66-01-004-001. ENTRY DOOR R1 ESCAPE SLIDE WAS REINSTALLED IN REF AMM 25-66-01-404-072. VERIFIED DOOR R1 ESCAPE SLIDE INSTALLATION IAW AMM 25-66-01-404-072, AND GMM 09-25-05.
Part: PANEL — MISSING (ZONE 400) · airframe 127,195 hrs · 19,498 cycles
AIRCRAFT (EXTERNAL) INSPECT. PANEL 446AR IS MISSING FROM NR 2 ENG PYLON OUTBOARD SIDE.
Part: EHSI — UNSERVICEABLE (CAPT SIDE) · airframe 125,639 hrs · 19,295 cycles
TEN MINS AFTER TAKE OFF NOTICEABLE SMOKE FROM CA SIDE UNDER HSI WITH ELEC SMELL. LASTED 15 SECS. WERE REINSTALLED WITH PREVIOUS AMM REF, AIRCRAFT REQUIRES FURTHER T/S TO DETERMINE SOURCE OF SMOKE. . SMOKE IN THE CABIN FORM UPLOADED. PERFORMED AN INITIAL VISUAL INSPECTION BEHIND P1-3 PANEL REF AMM CORRECTION OF UPDATE: A VISUAL INSPECTION OF FORWARD E&E WAS REMOVED AND REPLACED EHSI AS PRECAUTION. REF AMM 25-13-04 AND BEHIND EHSI REF AMM 34-22-04, NO DECFECTS NOTED. A PERFORMED AND FOUND NO OBVIOUS DEFECTS. ALL COMPONENTS REMOVED 34-22-04-404-019. NO EVIDENCE OF SMOKE FOUND (SMELL) BEHIND VISUAL INSPECTION OF FORWARD E&E WAS PERFORMED AND UNABLE TO FOR INSPECTION WERE REINSTALLED AS PER PREVIOUS AMM REFERENCES. EHSI OR ON REMOVED EHSI. NOTE ANY DEFECTS. ALL COMPONENTS REMOVED FOR VISUAL INSPECTION A/C REQUIRES FURTHER T/S TO DETERMINE SOURCE OF SMOKE.. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1331714 SN OFF 0970 PC REFERENCE # 34-22-04-02 UNLOCKED TO CLEAR AS PER PREVIOUS UPDATE, PERFORMED CONDITIONAL ZONE INSPECTION IRW AMM 05-51-56-940-801-C1 NO DEFECTS NOTED AT THIS TIME, AIRCRAFT OK TO GO BACK TO SERVICE.
Part: PACKING — LEAKING (ZONE 600) · airframe 125,639 hrs · 19,295 cycles
RIGHT WING HYD VALVE EICAS ILLINUMATED AFER TAKEOFF, CREW SELECTED THE RT WING HYD VALVE TO OPEN BUT THE VALVE REMAINS CLOSED. ON ARRIVAL LHR, CREW REPORTED NO AIRCRAFT FLIGHT CONTROL PROBLEMS.RESET FLT CONTROL SHUTOFF WING R CB H26 ON THE P11 AND CYCLED SWITCH. OFF LIGHT AND CAUTION MSG EXTINGUISHED. ACCOMPLISHED LATERAL CONTROL SHUTOFF VALVE CHK PER AMM27-13-00-216-001. ALL OPS AND INDICATIONS NORMAL, UNABLE TO DUPLICATE FAULT ON GRD LHR. WITH CREW AND TOMC CONCURENCE RIGHT WING FLT CONTROL SHUTOFF VALVE DEACTIVATED IN THE OPEN POSITION. ALL MEL REQUIREMENTS ACCOMPLISHED NO ABNORMALITIES NOTED. APPROVED MEL RAISED TO COVER. PARTS ADDED DEPRESSURIZED RH HYD SYS FOR MX REVERSED MEL # 2703F / DDP. & PERFORMED R.WING HYD. SYSTEM (FLT. CONTROL SHUT-OFF) VALVE OPERATIONAL TEST WITH NO FAULTS NOTED IRW AMM TASK # 27-13-04-424-017. VALVE POSITION #1 & #2 CYCLED WITHOUT FAULTS. NO PREV. IDI HISTORY NOTED. REMOVED & REPLACED VALVE ASSY.AS PRECAUTIONARY MEASURE IRW AMM TASK # 27-13-04-424-017. SYSTEM LEAK & OP. S GOOD NO FAULTS / EICAS OBSERVED. MX INOP. PLACARD REMOVED. [ACFT. # 6453]
2024
Part: BRAKE — FAULTED (ZONE 700) · airframe 125,002 hrs · 19,209 cycles
NO.7 BRAKE PACK SERIOUSLY DAMAGED, WHEEL TILTED AND NOT SITTING CORRECTLY NO 7 MAIN WHEEL REMOVED REF AMM 32-41-08-004-001. NO 7 WHEEL FOUND WITH SERIOUS INTERNAL DAMAGE NO 7 BRAKE REMOVED REF AMM 32-41-08-004-001 INFORMATION UPDATE, ITEM FLAGGED AS SDR DUE BRAKE UNIT REMOVAL, THE #7 BRAKE UNIT TEMP SENSOR IS DISCONNECTED. CB LDG GR ANTI-SKID 3-7 (C32) PULLED AND COLLARED. BRAKE TEMP CB (U16) IS ALSO PULLED AND COLLARED. NEW BRAKE UNIT INSTALLATION REQUIRED IAW AMM 32-41-08/401 NO.7 BRAKE UNIT REPLACED IAW AMM 32-41-08/401. ACP IDT INSPECTION FOR CORRECT INSTALATION OF #7 BRAKE ROD PER AMM 32-41-08/401.
Part: CONTROL UNIT — FAULTED (ZONE 200) · airframe 124,285 hrs · 19,107 cycles
DUE TO FWD AND RT AFT GALLEY POWER LOAD SHED. HIGHLY SUSPECT WE ARE LOSING GROUND COMING FROM BPCU D278B (C12) TO PIN 9 FOR BOTH ELCU'S M225/226. WHEN THIS GRD GOES AWAY, ONLY WAY TO RESET GALLEY'S IS TO CYCLE RIGHT UTILITY BUS SWITCH OR TRANSFER OF ELECTRICAL POWER. REF WDM 25-31-11 AND SSM 25-31-01. SINCE WE HAVE NO DATA TO EXPLAIN WHY BPCU WOULD TAKE GROUND AWAY OTHER THAN LOAD SHED. WE NEED TO REPLACE ALL CONTACTS AND TB'S BETWEEN BPCU C12 AND TB34 G2. 1. REPLACE C12 CONTACT FOR BPCU D278B. 2. REPLACE TB176 FA38 AND BOTH CONTACTS. 3. REPLACE BOTH CONTACTS FOR D4034 P & J. CONTACTS FOR PIN 25 4. REPLACE BOTH CONTACTS FOR D4012 P & J. CONTACTS FOR PIN 5 5. REPLACE CONTACT FOR W024-084-22 TO TB34 G2. REF LOGPAGE 9410800 FOR CORRECTIVE ACTIONS ON TERMINAL BLOCKS TB176/G37 AND TB176/FA38. REPLACED C12 CONTACT FOR BPCU D278B. REPLACED BOTH CONTACTS AT PIN 25 FOR D4034 PLUG SIDE & J SIDE. REMOVED AND REPLACED BOTH CONTACTS FOR D4012 PLUG & J SIDE FOR CONTACTS AT PIN 5. REF WDM 25-31-11, SSM 25-31-01, AND SWPM 20-71-14. ALSO REPLACED CONTACTS FOR W024-084-22 TO TB34 G2. ALL STEPS COMPLIED WITH, LOGPAGE CLOSED.
Part: MONITOR — FAULTY (HYD RESERVOIR) · airframe 123,386 hrs · 18,974 cycles
DURING TAKEOFF ROLL GOT R HYD QTY EICAS. RT HYD QTY INDICATED .4 0. REJECTED T/O CHECKED AND APPROVED FOR DEFERRAL I.A.W. B763MEL 2933E. M PROCEDURE CARRIED OUT AND PLACARD INSTALLED. TOMC APPROVED REF MEL 2933E DEFERRAL 2933E APPROVED. PLACARD INSTALLED *DM* RECOMMEND FIM 29-11 FAULT TREE 817 FOR INITIAL T/S REF AIPC 29-33-01-01 ITEM 8 ADDING RSVR PRESS MONITOR M&E 76-2932-9-0002 AND TRANSMITTER M&E 99-2936-9-9002 IN CASE NEEDED. FOLLOWING FIM 29-11 F/T 817, REMOVED AND REPLACED HYDRAULIC FLUID QTY MONITOR UNIT IAW AMM 29-33-01-404-005. HYD QTY ON EICAS READS NORMAL AND MATCHES HYD QTY ON RESERVOIR. MEL CLOSED AND PLACARD REMOVED.
Part: SHEAR TIE — NOT REPORTED (BS 1562 S33L&R) · airframe 122,771 hrs · 18,894 cycles
- REMOVE / INSTALL BULK CARGO COMPT STA 1562 BTW STR 33L AND STR 33R FRAME WEB, LOWER CHORD, SHEAR TIE & SPLICE FOR ACCESS. STA 1562 BETWEEN STR 32L AND STR 32R FRAME WO.3128962 SEQ. 5.1349 AND WO.3168714 SEQ.5.1411 FOR DETAIL WEB, LOWER CHORD, SHEAR TIE AND SPLICE INSTALLED AS PER EC/RA 5360-01801 PART 1 REV ORIG. ATTACH FORM 44-0008 ITEM 1 TO ITEM 25 ACCOMPLISHED.
Part: SKIN — DELAMINATED (RT ELEVATOR) · airframe 122,771 hrs · 18,894 cycles
RIGHT O/B ELEVATOR UPPER PANEL L/E CUTOUT AREA FOUND DEEP CHAFING AND DELAM (2 LOCATIONS) RH O/B ELEVATOR UPPER PANEL L/E CUTOUT AREA 2 LOCATIONS PERFORMED COMPOSITE REPAIR AS PER UNITED EC/RA 5524-01001 REV- REFER FORM 44-0008 ITEM 1 TO 10 .
Part: FLOORBEAM — CRACKED (BS 1540 S39R) · airframe 122,771 hrs · 18,894 cycles
BULK CARGO STA 1540 FLOOR BEAM WEB FOUND CRACK ABOVE STR 39R. BULK CARGO STA 1540 FRAME WEB AT STR 39R AREA REPAIRED AS PER EC/RA 5360-01800 REV-. ATTACH FORM 44-0008 ITEM 1 TO ITEM 23 ACCOMPLISHED.
Part: FRAME — CRACKED (BULKHEAD) · airframe 122,771 hrs · 18,894 cycles
LEFT BHD CHORD INSPECTION (1EA) CRACK FOUND RUNNING AT 9 O''CLOCK POSITION THROUGH THICKNESS IN DEPTH ON FWD OUTER CHORD FROM O/B. REPAIRED AS PER EC/RA 5380-01390 REV A PART 1. INTERIM REPAIR AND REFER EA 5300-01600 REV.A OP 002 CR.3058156 SEQ. 1.1697 FOR WORK DETAILS.
Part: SKIN — CRACKED (FUSELAGE) · airframe 122,771 hrs · 18,894 cycles
EA 5315-01152 OP 001, STEP B(4), 1EA HOLE FOUND THROUGH THICKNESS CRACK ON SKIN LAYER. TRANSFER REF NR HX WO.3049623. FX-DOOR 1L CUTOUT AFT LOWER CORNER FUSELAGE SKIN INTERIM WORK REPAIRED AS PER EC/RA 5315-01213 REV.- PART 1. ATTACHED FORM 44-0008 ITEM 1 TO ITEM 46 ACCOMPLISHED.
Part: SHEAR TIE — DAMAGED (BGS 1562 S38L&R) · airframe 122,771 hrs · 18,894 cycles
BULK CGO STA 1562, STR 38L TO STR 38R SHEAR TIE FOUND ELONGATED. BULK CARGO STA 1562 BETWEEN STR 38L AND STR 38R FAIL SAFE. REPAIRED AND SHEAR TIE REPLACED AS PER EC/RA 5360-01801 REV-PART 1. ATTACHED FORM 44-0008 ITEM 1 TO ITEM 24 ACCOMPLISHED.
Part: SKIN — CRACKED (FUSELAGE) · airframe 122,771 hrs · 18,894 cycles
EA 5315-01152 OP002, STEP B(4), 2EA HOLES FOUND CRACK ON SKIN LAYER. DOOR 1R CUTOUT AFT LOWER CORNER FUSELAGE SKIN AND BEAR STRAP INTERIM REPAIRED AS PER EC/RA 5315-01212 REV. ORIG PART 1
Part: STRINGER — CORRODED (BS1540-1562 S38R) · airframe 122,771 hrs · 18,894 cycles
AFT OF BULK CGO COMPT STA 1540-1562 S38R STRINGER FOUND CORROSION. AFT OF BULK CARGO COMPT STA 1502 - STA 1562 STRINGER 38R REPAIRED AS PER EC/RA 5360-01799 REV.-
Part: FRAME — CRACKED (BS 1809 BULKHEAD) · airframe 122,771 hrs · 18,894 cycles
STA 1809 L/H BHD CHORD (2EA) CRACK FOUND RUNNING AT 1 O`CLOCK AND 7 O`CLOCK POSITION THROUGH THICKNESS IN DEPTH ON SECOND LAYER. FX STA 1809-1788 STR-8L - STR12AL DOUBLER REPLACED AS PER EC/RA 5380-01390 REV- PART 1: INTERIM REPAIR.
Part: STRINGER — CORRODED (BS1540-1562 S39R) · airframe 122,771 hrs · 18,894 cycles
AFT OF BULK CGO COMPT STA 1540-1562 S39R STRINGER FOUND CORROSION. AFT OF BULK CARGO COMPT STRINGER 39R BETWEEN STA 1518 AND STA 1562 REPLACED AS PER EC/RA 5360-01799 REV- ATTACH FORM 44-0008 ITEM 1 TO ITEM 38 .
Part: STRINGER — CORRODED (BS 1540-1562 S39) · airframe 122,771 hrs · 18,894 cycles
AFT OF BULK CGO COMPT STA 1540-1562 S39L STRINGER FOUND CORROSION. TRANSFER REF NR HX WO.3092202 AND ORIGINATED BY V896921. AFT IF BULK CARGO COMPT STRINGER 39L BETWEEN STA 1518 AND STA 1562 REPAIRED AS PER EC/RA 5360-01799 REV- ATTACH FORM 44-0008 ITEM 1 TO ITEM 38.
Part: SKIN — MISREPAIRED (BS 1540 S39R) · airframe 122,771 hrs · 18,894 cycles
FUSELAGE AT STA 1540, STR 39R MISDRILL THE REPAIR DOUBLER. FUSELAGE SKIN STA 1540 BETWEEN STR 38L AND STR 38R REPAIRED AS PER EC/RA 5360-01798 REV.- PART 1 ATTACH FORM 44-0008 ITEM 1 TO ITEM 29
Part: SKIN — CRACKED (BS 1562-1582) · airframe 122,771 hrs · 18,894 cycles
FUSELAGE SKIN DOUBLER FOUND CRACK AT WASTE SYSTEM SERVICE PANEL #163AL CUTOUT AREA. FUSELAGE SKIN STA 1562 TO STA 1582 BETWEEN STR 38L AND STR 38R INTERNAL DOUBLER REPLACED AS PER SRM 51-10-02.
Part: FAILSAFE — CRACKED (BS 1562 S32-34L) · airframe 122,771 hrs · 18,894 cycles
BULK CARGO COMPT (1EA) HOLE FOUND CRACK ON FAIL-SAFT CHORD LOWER FLANGE AT STA 1562 BETWEEN S32L-33L. BULK CARGO COMPT STA 1562 BETWEEN STR 32L AND STR 34L FAIL SAFE CHORD INTERIM REPAIRED AS PER EC/RA 5360-01801 REV- PART 1. ATTACH FORM 44-0008 ITEM 1 TO ITEM 20 ACCOMPLISHED.
2023
Part: GCU — FAILED (STA328) · airframe 121,776 hrs · 18,764 cycles
L GEN TRIP. L EEC ALTN MODE. L BUS TIE ISOLTD DISCUSSION WITH PILOTS LEFT BUS TIE BREAKER WOULD NOT RESET DURING FLIGHT, L ENG EEC WENT INTO ALTERNATE MODE , STATUS MESSAGE EEC C1 AND LEFT IDG VALVE STATUS MESSAGE PLEASE PERFORM WIRING CHECK OF THE W3538 BUNDLE FOR ANY CHAFED OR DAMAGED WIRES (W3538-301Y-18, W3538-301R-18, W3538-301B-18, W3538-204R-18, ETC), AND WIRING CHECK OF BUNDLES NEAR OR AROUND THE OIL HEAT SHIELD. PLEASE ALSO UPDATE LOG PAGE WITH BITE TEST FINDINGS. IF NO DAMAGE IS FOUND PLEASE REPLACE THE APU GCU, AND IF THE PROBLEM PERSISTS PLEASE REPLACE THE L BTB L BTB C902 REPLACED AND TESTED AS PER AMM 24-22-03 PAGE BLOCK 401. TESTED OK. ROTABLE PARTS CHANGE WAS INDICATED - TT # 1805928 SN OFF 9897 L BTB (C902) REPLACED AS PER 24-22-03 PB 401, TESTED OK. LEFT GCU REPLACED AS PER TASK 24-22-02-004-001 PARTS USED: 75-2422-9-0003,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1749479 SN OFF 5385 INSULATION AND RESISTANCE CHECKS CARRIED OUT OF AIRCRAFT AND LEFT ENGINE WIRING BETWEEN LEFT GCU AND ALL ASSOSIATED WIRING TERMINATING AT LEFT IDG AND IDG COOLER VALVE PER WDM 24-21-11 AND WDM 24-11-11, BPCU BITE SHOWS GEN IDG/MPU WIRING,DP IPC REFERENCE # 24-22-03-05 UNIT, ASSY, GEN OFF 75-2422-9-0003 5385 ON 0000 UNIT, ASSY, GEN OFF 75-2422-9-0003 5385 ON 99-2411-9-0001 4277 TRIP,MAIN BUS/OVERLAP ZONE,IDG HIGH RISE TEMP, BOTH IDG/IN OUT WIRING MESSAGES. DURING WIRING CHECKS LEFT ENGINE FIREWALL DISCONNECT CONN
Part: WIRE — DAMAGED (IDG) · airframe 121,292 hrs · 18,700 cycles
L GEN OFF EICAS RIGHT AFTER TAKEOFF QRH RESET REPEAT WRITE-UP CAPT STATES AFTER ROTATION WHEN GEAR UP WAS SELECETED L IDG ACP BPCU BITE REF FIM 24-20 FT 801. HAD THE FOLLOWING MESSAGES: TRIPPED. CREW QRH CHECKLIST, IDG RESET AND REMAINED ON FOR REST REPLACE GCU (3F), OVER FREQ TRIP AND IDG/PMG WIRING. OF FLIGHT. SERVICED L IDG IAW AMM 12-13-03. IDG TOOK LESS THAN 1QT BEFORE OVERFLOW FOUND OIL HEAT SHEILD DAMAGED AND CHAFFING WIRE BUNDLE. WIRE REMOVED DAMAGED SECTION OF WIRES AND SPLICED IN NEW WIRES REF TERMINATED NEW WIRES FROM SPLICES INTO CONNECTOR D10964 PINS 1 & W3538-204R-18 AND W3538-301B-18 WITH DAMAGE. STARTED TAKING AMM 71-51-00-358-001-N00 AND SWPM 20-30-12. STILL NEED TO 7. REF WDM 24-11-11-1/ 24-21-11-1B. SECURED CLAMPS AND TIED WIRE APART BUNDLE FOR FURTHER CLEANING AND INSPECTION. TERMINATE WIRES AND TIE UP BUNDLE. PER ECRA 7151-01031 WILL NEED BUNDLE. RECONNECTED D10964 TO IDG. WILL NEED ENGINE RUN TO CHECK TO DO A 500 HR DIP. IDG. ACP GEN CHECK REF AMM TASK 24-11-00-715-005, CHECKS NORMAL. ALSO RAN AT POWER ALSO NORMAL.
Part: SLIDE — UNWANTED DEPLOY (LH OVERWING) · airframe 120,128 hrs · 18,544 cycles
WHILE PERFORMING FCD #2565-01155 ACCIDENTAL DEPLOYMENT OF THE LH OVERWING ESCAPE SLIDE DOOR WITH THE SAFETY PIN INSTALLED. NEED TO REPLACE INFLATION CABLE & INFLATION CYLINDER AS PER SLIDE REMOVAL AMM 25-65-01-024-001-001 STEP #3. VERIFIED INSTALLATION OF INFLATION CABLE FOR LH OVERWING ESCAPE SLIDE SYSTEM REF AMM 25-65-04-404-070-001 UP TO AND INCLUDING STEP D(10). UPDATED WITH INFLATION CYLINDER REMOVED AND REPLACED INFLATION CABLE FOR LH OVERWING ESCAPE SLIDE SYSTEM REF AMM 25-65-04-404-070-001 UP TO AND INCLUDING STEP D(10). VERIFIED RII STEPS FOR LH OVERWING ESCAPE SLIDE CABLE INSTALLATION FROM STEP D11 AMM 25-65-04-404-070-001 UP TO COMPLETION.OPS CHECK GOOD.NO FURTHER DEFECTS NOTED AT THIS MOMENT.SEE L/P 5375922 FOR CYLINDER INSTALLATION. PICKED UP AT STEP D11 , AMM 25-65-04-404-070-001 FOR INFLATION CYLINDER CABLE INSTALLATION. CABLE CHECKS GOOD. SEE L/P 5375922 FOR CYLINDER INSTALLATION. C/W RII STEPS FOR REPLACEMENT OF LH OFF WING ESCAPE SLIDE AS PER 25-65-01-424-060-001. NO FURTHER DEFECTS NOTED AT THIS MOMENT. SLIDE, ASSY, EV OFF 76-2561-9-0002 0121 ON 0000 SLIDE, ASSY, EV OFF 76-2561-9-0002 0121 ON 76-2565-9-0004 0150 REPLACED L/H OFF-WING ESCAPE SLIDE PACK AS PER AMM TASK 25-65-01-424-060-001. (SLIDE PACK INSTALLATION). SYSTEM ARMED AS PER AMM 25-65-00/201.PARTS USED: 76-2561-9-0002,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1844745 SN OFF 0121 VERIFIED INSTALLATION OF LH OVERWING INFLATION CYLINDER AS PER AMM 25-65-02-040-010. UP TO AND INCLUDING 3G(8
Part: SOCKET — BURNED (FWD GALLEY L215) · airframe 119,433 hrs · 18,448 cycles
SMOKE ODOR ORIGINATE FROM JUST ABOVE FORWARD GALLEY LIGHT CONTROL PANEL TO CEILING AREA. TURNED OFF GALLEY LIGHTS AND SMOKE ODOR DISSIPATED. PULLED ALL CB''S AND TURNED OFF REMAINING ON-OFF SWITCHES ON CONTROL PANEL. MUST MEET FLIGHT CREW AND FILL OUT SMOKE ODOR FORM: 46-6020 DISCREPANCY FOUND AND FIXED, LOG UNLOCKED DEBRIEFED CREW, FLIGHT ATT AND PILOTS CONFIRMED SMOKE WAS COMING AREA NO SIGNS OR SMELL OF SMOKE.REF WDM 33-27-11 AND AMM FROM OVERHEAD GALLEY AREA LIGHTS. FOUND NIGHT LIGHT L215 SOCKETS 33-27-00. AND SURROUNDING AREA SHOWED SIGNS OF SOOT. REPLACED SOCKETS ON L215 OPS CHECKS GOOD. REMOVED GALLEY POWER PANEL AND INSPECTED
Part: START VALVE — UNSERVICEABLE (RIGHT ENGINE) · airframe 118,822 hrs · 18,363 cycles
R STARTER CUTOUT MESSAGE ON EICAS DURING CLIMB OUT AS PER FIM TASK 80-11-02/401. R ENGEINE START VALVE REQUIERES. REMOVAL. REMOVED AND REPLACED R ENGINE STARTE S/O VALVE AS PER MM 80-11-02-004-001-NOO. OPS. CHECK GOOD. AIRCRAFT OK TO CONTINUE. PARTS USED: 76-8012-9-0001,QTY :1 1096271,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1096271 SN OFF 0149 VALVE, SHUTOFF, OFF 76-8012-9-0001 0149 ON 76-8012-9-0001 1072
Part: ACCESS PANEL — MISSING (RH SLAT #12) · airframe 118,081 hrs · 18,260 cycles
DRUING ETOPS PRE DEPARTURE SERVICE CHECK FOUND LEADIND EDGE SLAT LUBRICATION ACCESS PANEL R/H SLAT # 12 MISSING REQUESTING CDL PART NIS EWR M&E 76-5741-3-0002. REPLACED. OPS CHK GOOD.
Part: ACCESS PANEL — MISSING (RT NR 8 SLAT) · airframe 118,036 hrs · 18,254 cycles
PDA 3, ON ARRIVAL FOUND ONE LEADING EDGE SLAT LUBRICATION ACCESS PANEL MISSING AT R/H SLAT NO. 8. COMPLIED WITH CDL 57F. INSTALLED LEADING EDGE SLAT LUBRICATION ACCESS PANEL 621VB AT R/H SLAT NO.8.
2022
Part: COVER — MISSING (FWD LEFT LAV) · airframe 116,650 hrs · 18,062 cycles
EMER LTS ACROSS FROM FWD LEFT LAV ARE MISSIN G COVERS. INSTALLED SATIS AS PER AMM 33-51-10 REV136
Part: LIGHT — INOPERATIVE (ROW 40TO44) · airframe 115,393 hrs · 17,884 cycles
DURING EMERGENCY LIGHTS TESTING A-CHECK FOUND ROW 40 TO 44 LIGHTS NOT WORKING ON BOTH SIDE. FLAGGING SDR WHILE TROUBLESHOOTING ENCOUNTER FLOOR PROXIMITY EMERGENCY LIGHT CABLE DISCONNECTED AT SEAT 44E. RECONNECTED CABLE AND LIGHTS WORKED FROM ROW 40 TO ROW 44. OPSCHECK OK. REFERENCES SSM 33-51-01-101. AMM 33-51-10-962-105.
Part: ALTIMETER — FLUCTUATES (CAPTAIN'S) · airframe 114,620 hrs · 17,771 cycles
CAPTAINS ALTIMETER WOULD SHOW ALTITUDE BOUNCING UP TO 200FT DURI NG FLIGH T IN LEVEL FLIGHT. CAPTAIN''S ALTIMETER REPLACED IAW AMM. 34-13-01-404-004. ALL OPS NORMAL. ADD EMP:314121 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1152089 SN OFF 2356 IPC REFERENCE # 31-11-11-27
Part: TRANSMITTER — UNSERVICEABLE (N/A) · airframe 114,463 hrs · 17,748 cycles
L HYD QTY ZEROINFLT. PRESS NORMAL. INSPECTED LH PYLON AREA FOR ANY EVIDANCE OF LEAK AND EDP ALL DRY REMOVED AND REPLACED LEFT HYD QTY TRANSMITTER I.A.W. M/M NO LEAK NOTED ALSO FLIGHT CNT NO LEK NOTED VERIFIED RESERVOIR 29-33-02-004-001 AND 29-33-02-404-014 UP TO AND INCLUDING G13. 75% FULL BUT QUANTITY READS ZERO. NEED TO REPLACE LH RESERVOIR SERVICED LEFT SYSTEM WITH 6 CANS OF HYD FLUID QTY STILL READING QUANTITY XMTER ZERO. NEEDS FURTHER T/S. ADD EMP:U181029,U180545 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1925294 SN OFF 7492 IPC REFERENCE # 29-33-00 TROUBLESHOT LEFT HYDRAULIC SYSTEM QUANTITY PER FIM TASK 29-11 29-33-02-404-014 FROM STEP 3.G(13) TO COMPLETION. LEAK CKS GOOD. FAULT TREE 817. REMOVED AND REPLACED HYDRAULIC FLUID QUANTITY ROTABLE PARTS CHANGE WAS INDICATED - TT # 1926021 SN OFF 0478 MONITOR UNIT, M122, PER AMM 29-33-01. OPS CHECKS GOOD. COMPLETED INSTALLATION OF LEFT RESERVOIR QTY TRANSMITTER PER AMM MONITOR, HYDRAU OFF 76-2932-9-0002 0478 ON 76-2932-9-0002 0228
2021
Part: EEC — DEFECTIVE (NR 2 ENGINE) · airframe 112,583 hrs · 17,461 cycles
RIGHT EPR GAUGE FAILED ON POWER UP FOR T/O R ENG EEC MODE EICAS DISPLAYED TROUBLESHOT #2 ENGINE EPR INDICATION PER FIM 77-11 FAULT TREE 803 AND PERFORMED BITE OF PIMU PER FIM 71-01 FAULT TREE 803. ON LEG #0, HAD EEC UNIT FAIL, FAULT CAT 2, AND P5 LINE FAULT, ALL ON BOTH CHANNELS A & B. REMOVED AND REPLACED ENGINE #2 EEC PER AMM 73-21-04. ALL CHECKS GOOD AND NO MESSAGES ON STATUS OR PIMU. CONTROL, ELECTR OFF 76-7322-9-0001 0593 ON 76-7322-9-0001 0617 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1179241 SN OFF 0593 INDICATIONS GOOD. OK TO CONTINUE. ADDITIONALLY, PERFORMED HIGH POWER RUN TO 1.40 EPR, ALL VERIFIED APPROPRIATE EEC INSTALLED & SECURED CORRECTLY
2019
Part: LIGHT — BROKEN (SEAT 25D) · airframe 108,704 hrs · 16,908 cycles
ST 25D EXIT PATH LT HANGING BY THE WIRES REQUEST DEFERRAL FOR 25D EMERGENCY PATH LIGHT 25D EMERGENCY LT INOP DEFERRED 25D PATH LIGHT FOUND EPL ASSY BROKEN OFF AT SCREW MOUNTING LOCATIONS.... PN 1013436-001 REQUIRES REPLACE...REF... IFM 25-21-52 NEXT STATION PLEASE REVIEW AND UPDATE WITH M&E NUMBERS OF DEFECTIVE PARTS. UPDATED DEFECTIVE PARTS IN NEED , NIS AT GRU. ADD EMP:U195268,U184306 REPLACED HOUSING , LIGHT ASSY , SCREWS AND SHROUD. CKS NORMAL
2017
Part: FAN — FAILED (GALLEY CHILLER) · airframe 103,336 hrs · 16,186 cycles
SMOKE IN CABIN. EMERGENCY DECLARED. FOUND THE FWD CHILLER FAN FAILED, CAUSING SMOKE ODOR IN THE CABIN. THE FWD GALLEY CHILLER HAD NO OUTPUT. REMOVED AND REPLACE THE FWD GALLEY CHILLER IAW AMM 25-33-01. THE CHILLER OPS CHECKED GOOD IAW AMM 25-33-01-706-004.
Part: WARNING MESSAGE — FALSE ACTIVATION (TE FLAPS) · airframe 103,178 hrs · 16,164 cycles
FLAPS TE DISAGREE MSG WHEN SELECTING FLAPS FROM 1 TO 5. FOLLOWED QRH FLAP 20 LANDING. EMERGENCY DECLARED. FSEU LAST FAULT SHOW FDE TE DISAGREE INTERMITTENT. FIM 27-51-00-810-81 5 APPLIED. FLAPS FUNCTION PERFORMED SATIS.
Part: LIGHT — DIM (CABIN) · airframe 102,947 hrs · 16,132 cycles
R2 DOOR FWD EMERGENCY LIGHT FOUND DIM. THE EMERGENCY LIGHT REPLACED AND OPS CHECKED NORMAL IAW AMM 33-51-10.
Part: POWER SUPPLY — FAULTY (EMERGENCY LIGHTS) · airframe 102,947 hrs · 16,132 cycles
R1 DOOR EMERGENCY EXIT SIGN FOUND DIM. THE POWER SUPPLY M1552 WAS REPLACED AND OPS TESTED NORMAL IAW AMM 33-31-07.
Part: SKIN — CRACKED (NR 2 PYLON) · airframe 102,938 hrs · 16,131 cycles
NR 2 PYLON PANEL 426BR CUTOUT SKIN FOUND CRACKED. THE SKIN WAS REPAIRED IAW SRM 54-53-01, REPAIR 6, FIG 201, DETAIL III.
Part: SKIN — CRACKED (NR 2 PYLON) · airframe 102,938 hrs · 16,131 cycles
NR 2 PYLON PANEL 446BL CUTOUT SKIN FOUND CRACKED. REPAIRED IAW SRM 54-53-01, REPAIR 7, FIG 201, DETAIL I.
Part: LATCH — FAILED (OVERWING EXIT) · airframe 102,478 hrs · 16,069 cycles
LEFT OVERWING EMERGENCY EXIT SLIDE PACK DOOR LATCH FAILURE NOTED ON PLANNED WORKLOAD. DOOR LATCHES FOUND FAILED IN CLOSED POSITION WHEN DOOR DIRECTED TO RELEASE LATCHES FAILED TO OPERATE CAUSING THE O/W DOOR TO REMAIN LATCHED CLOSED EVEN THOUGH COMMANDED OPEN. C/W EA2560-02662 OP 1.
Part: BATTERY — DISCHARGED (FLASHLIGHT) · airframe 102,053 hrs · 16,011 cycles
F/A EMERGENCY FLASHLIGHT AT DOOR 1R DOES NOT TEST REMOVED AND REPLACED F/A EMERGENCY FLASHLIGHT BATTERY AT DOOR IR . TEST OK.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 102,053 hrs · 16,011 cycles
L1 (EMERGENCY) AISLE LIGHT INOP. REMOVED AND REPLACED L1 AISLE LIGHT ASSY. OPERATION NORMAL REF AMM TASK 33-51-05-002-016 (REMOVE) AMM TASK 33-51-05-402-024 (INSTALL) AND IPC 33-51-04-02.
Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 102,053 hrs · 16,011 cycles
L1 DOOR EXTERIOR SLIDE LIGHT INOP. RELAMPED L1 DOOR EXT SLIDE LIGHT ASSY. REF: B767-300 AMM TASK 33-51-06-902-082. OPERATION NORMAL.
Part: SHUTOFF VALVE — FAULTY (NR 1 ENGINE) · airframe 101,784 hrs · 15,976 cycles
LEFT ENGINE HPSOV EICAS ON . EMERGENCY DECLARED. REPLACED NR 1 ENGINE HIGH PRESSURE SHUT OFF VALVE IAW AMM 36-11-07-424-014-002. REPLACED NR 1 ENGINE HPC AND M859 CONTROL CARD IAW AMM 36-11-08. OPS NORMAL. NO BLEED OR STATUS MESSAGE AT THIS TIME.
Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 100,935 hrs · 15,861 cycles
OVERWING FLOOR LEVEL EMERGENCY LIGHTS RIGHT SIDE INOPERATIVE. REPLACED THE BATTERY ASSY M01554 IAW AMM 33-51-07-002-014-002, AND 33 -51-07-402-018-002. TEST PASSED. OK FOR SERVICE.
Part: LIGHT — DAMAGED (CABIN) · airframe 100,397 hrs · 15,787 cycles
EMER LIGHT STRIP IN FRONT OF ROW 21 DEF INOP. NOT SECURED TO THE FLOOR AND POWER RIBBON CUT TO THE LT STRIP R&R THE LIGHT STRIP REF TO AMM 33-51-10, TESTED GOOD. VERIFIED REPLACEMENT OF LIGHT STRIP, OPS CKS GOOD.
Part: POWER SUPPLY — MALFUNCTIONED (EMERGENCY LIGHT) · airframe 100,350 hrs · 15,780 cycles
RT OFF WING ESCAPE DOOR LOWER EMERGENCY EXIT IDENTIFIER SIGNS WILL NOT TURN OFF WITH SWITCH IN OFF OR AUTO. REPLACED POWER SUPPLY IAW AMM 33-51-07 AND TESTED NORMALLY
Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 100,350 hrs · 15,780 cycles
EMERGENCY LIGHT POWER SUPPLY M1561 INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK. OPS CHECKED GOOD.
Part: SWITCH — LOOSE (EMERGENCY LIGHT) · airframe 100,302 hrs · 15,774 cycles
EXIT LIGHT ON FLOOR BY SEAT 22L FLASHING. FUNCTIONED LIGHTS THRU SEVERAL CYCLES, CHECKED CONNECTERS AT M1554 BATTERY PACKS, ALL FOUND NORMAL. FOUND EMERGENCY LIGHT SWITCH ON OVERHEAD PANEL LOOSE, TIGHTENED SWITCH UNABLE TO PRODUCE FAULT ON GROUND.
Part: BATTERY — FAULTY (CABIN) · airframe 99,693 hrs · 15,689 cycles
RIGHT SIDE WINDOWS EMERG LIGHTS ARE FLICKERING. R&R BATTERY AND BATTERY CHARGER REF AMM 33-51-07, OPS CK GOOD OK TO CONTINUE.
2016
Part: LIGHT — MALFUNCTIONED (CABIN) · airframe 99,044 hrs · 15,595 cycles
EMER EXIT FLOOR LIGHTS ACFT RT SIDE ARE ILLUMINATED RECYCLED EMERGENCY LIGHT SWITCH ALL LIGHTS OFF NOW. OK TO CONTINUE.
Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 98,330 hrs · 15,494 cycles
FLOOR LEVEL EXIT SIGNS AT 21 & 22 ILLUMINATED DURING FLIGHT. FOUND WHITE EEL LIGHT AT 21F DAMAGED, REMOVED BROKEN BULB, EMERGENCY LIGHTS OPS OK. LAMPS AND CAP REPLACED. OPS NORMAL IAW AMM 33-51-00
Part: LIGHT — MALFUNCTIONED (SEAT 22L) · airframe 98,291 hrs · 15,489 cycles
EMERGENCY LIGHTS BY 22L KEEPS FLASHING ON & OFF. TEST PERFORMED IAW AMM 33-51-07. FOUND NORMAL OPS
Part: POWER SUPPLY — FAILED (EMERGENCY LIGHTS) · airframe 98,012 hrs · 15,448 cycles
CABIN EMERGENCY LIGHTS ILLUMINATING UNCOMMANDED AT RIGHT OVERWING SLIDE EXIT AREA. REPLACE POWER SUPPLY AND BATTERY PACK M1554 FOR INTERMITTENT ILLUMINATION OF EXIT LIGHTS IN CABIN
Part: LIGHT — FALSE ACTIVATION (RT OVERWING) · airframe 97,991 hrs · 15,445 cycles
CREW REPORTED LOW LEVEL EXIT IDENTIFIER LIGHTS AT RT OVERWING HATCHES ILLUMINATED DURING FLIGHT. ACCOMPLISHED TEST IAW AMM 33-51-09 . ALL OPS NORMAL, DID NOT ILLUMINATED DURING TRANSIT.
2015
Part: SHEAR TIE — CORRODED (FUSELAGE) · corrosion level 2 · airframe 96,130 hrs · 15,170 cycles
SHEAR TIE CORRODED AFT CARGO BS 1562, STRINGER 38L - 38R. REPAIRED IAW ECRA 5360-01383. REPAIRED HAS BEEN APPROVED FOR STATIC STRENGTH VIA FAA 8100-9 DTD 7 -7-2014.
Part: CONTROL PANEL — SHORTED (CABIN) · airframe 95,785 hrs · 15,121 cycles
EVAC ALARM & LIGHT INTERMITTENT THROUGHOUT FLIGHT IN FLIGHT DECK & CABIN, SHORT DISCOVERED. REPLACED PAX COMPARTMENT EES PANEL AT AFT LT GALLEY IAW MM 25-63-01 & CH7221.
Part: PRESSURE SWITCH — DEFECTIVE (LT HORIZ STAB) · airframe 93,333 hrs · 14,794 cycles
EICAS MSG STAB TRIM DISPLAYED, & STAB TRIM LIGHT ILLUMINATED. STABILIZER TRIM OPERATES AT ONE HALF SPEED. REPLACED LT STAB TRIM HYD CONTROL PRESS SWITCH IAW AMM 27-48-00. ACCOMPLISHED OPERATIONAL TEST IAW FIM 27-09. OPERATIONAL TESTED GOOD.
Part: PRESSURE SWITCH — FAULTY (HYDRAULIC SYS) · airframe 93,304 hrs · 14,790 cycles
EICAS MSG STAB TRIM DISPLAYED & STAB TRIM LIGHT ILLUMINATED. STABILIZER TRIM OPERATES AT ONE & HALF SPEED. LT SAM HAS HYD SWITCH FAULT BALL. VERIFIED FAULT IN LT SYS. TROUBLE SHOT IAW FIM 27-48 TREE 80 9 & WDM 27-41-11. FAULT & FAULT HISTORY FOR LT HYD BRAKE PRESS SWITCH S1 ON LT STAB TRIM CONT MODULE, NEEDS S1 PRESS SWITCH.
Part: OVEN — MALFUNCTIONED (GALLEY) · airframe 92,928 hrs · 14,737 cycles
GALLEY OVEN CB POPPED AFTER ELEC ODOR WAS DETECTED. CB OVEN COLLARED & OVEN DEFERRED, ODOR NO LONGER PRESENT. COMPLETE FORM 46-6020 FOR SMOKE & ODOR IN THE PLANE QUESTIONNAIRE.
2014
Part: LIGHT — INOPERATIVE (OVERWING EXIT) · airframe 92,233 hrs · 14,644 cycles
EMERGENCY OVERWING LIGHT AT AFT POS ON LT SIDE IS INOPERATIVE. REPLACED DEFECTIVE LAMP IAW 33-51-06. OPERATIONS CHECKED GOOD.
Part: POWER STRIP — CORRODED (CABIN) · airframe 92,233 hrs · 14,644 cycles
EMERGENCY EXIT LIGHT ASSEMBLY BY CROSS AISLES AT DOOR 1 IS INOPERATIVE. REPAIRED WET & CORRODED POWER STRIP.
Part: CONNECTOR — NOT SEATED (CABIN) · airframe 91,685 hrs · 14,561 cycles
SEAT 10K EMER LIGHT INOPERATIVE. RESEATED CONNECTOR IAW AMM 33-51-10. OPERATIONS CHECKED GOOD.
Part: SHEAR TIE — CORRODED (FUSELAGE) · airframe 91,685 hrs · 14,561 cycles
SHEAR TIE CORRODED AFT CARGO BS 1562 STRINGER 38L - 38R. REPAIRED IAW ECRA 5360-01383. REPAIR HAS BEEN APPROVED FOR STATIC STRENGTH VIA FAA 8100-9 DTD 7 -7-2014. NEW FAA 8100-9 FINDING COMPLIANCE WITH 14 CFR 26.43 D & 25.571 MUST BE ISSUED WITHIN 24 MONTHS FROM 7-7-14, OTHERWISE ACFT WILL NO LONGER BE AIRWORTHY IAW ECRA 5360-01383. REPAIR HAS BEEN APPROVED AS STAGE 1 & WILL LIKELY BE APPROVED AS PERMANENT WITH REPEAT INSPECTIONS. CONTACT EG AFTER 2-7-16 & PRIOR TO 3-7-16 FOR DISPOSITION.
Part: WIRE — OUT OF POSITION (CABIN) · airframe 91,685 hrs · 14,561 cycles
SEAT 1A EMER LIGHT STAYS ON AT ALL TIMES. FOUND WIRING IN SEAT 2A FOOT REST SWAPPED. RE-CONNECTED 1A EEL LIGHT CORRECTLY. OPERATIONS CHECKED GOOD IAW AMM 33-51-01.
Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 91,685 hrs · 14,561 cycles
LEFT AFT 3 EXTERIOR EMER LIGHTS INOPERATIVE DURING TEST. R & R BATTERY PACK M738 IAW AMM 33-51-07. OPERATIONS CHECKED GOOD.
Part: SIGN — INOPERATIVE (CABIN) · airframe 91,685 hrs · 14,561 cycles
CENTER EMER EXIT SIGN L1199 AT AFT ATTENDANT STATION IS INOPERATIVE. R & R L119 9 EXIT SIGN AT AFT ATTENDANT STATION IAW AMM 33-51-01. OPERATIONS CHECKED GOOD.
Part: FRAME — CORRODED (FUSELAGE) · airframe 91,685 hrs · 14,561 cycles
AFT CARGO COMPARTMENT FLOOR SUPPORT, FRAME UPPER J FLANGE, IS CORRODED UNDER NUTPLATE BS 1131 & RBL 33. REMOVED UPPER FLANGE, FABRICATED A NEW INNER CHORD ANGLE IAW DWG 146T6511 & INSTALLED IAW SRM 51-40-2 ON NON-ROUTINE.
Part: REPAIR — DENTED (CARGO DOOR) · airframe 91,685 hrs · 14,561 cycles
BULK CARGO DOOR REPAIR HAS A DEEP DENT. CRACK LOCATED CTR AREA ALONG AFT EDGE. REMOVED EXISTING REPAIR DOUBLER. FABRICATED A NEW REPAIR DOUBLER & INSTALLED IAW MM 52-30-01, REPAIR 6. THIS IS A CATEGORY B REPAIR & REQUIRES FUTURE SUPPLEMENTAL INSPECTIONS IAW TABLE II, PAGE 205, BEGINNING 3,000 FLIGHT CYCLES FROM REPAIR INSTALLATION, IAW FLAG NOTE C PAGE 201. DOOR CYCLES UNK. VERIFIED BULK CARGO DOOR IS ORIGINAL TO THIS ACFT IAW SRM 52-30-01, REPAIR 6, TABLE II, FIRST INSPECTION THRESHOLD IS 30,000 DOOR FLIGHT CYCLES & EVERY 3,000C THEREAFTER. CURRENT ACFT PTC IS 14561C. MF4253 ADDED TO MONITOR.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 91,685 hrs · 14,561 cycles
AFT CARGO COMPARTMENT T CAP CORRODED AT UPPER & LOWER SURFACE UNDER NUTPLATES THROUGHOUT BS 1197+66, LBL 45 - RBL 45. BLENDED CORROSION & MATERIAL REMAINING EXCEEDS LIMITS OF SRM 53-00-07, DETAIL VIII. REMOVED FRAME INBD CHORD & DRILLED UP & INSTALLED A NEW REPAIR ANGLE PN 146T1060-2.
Part: FLOOR SUPPORT — CORRODED (FUSELAGE) · airframe 91,685 hrs · 14,561 cycles
AFT CARGO COMPARTMENT FLOOR SUPPORT UPPER SURFACE CORRODED BS 1197+44. INNER CHORD HAD 100% MATERIAL LOSS IN SOME AREAS, BEYOND SRM ALLOWABLE DAMAGE. REPLACED T CAP CHORD AT PRODUCTION SPLICES AT BS 1197+44 LBL 45 TO RBL 45 IAW SRM 51-40-02, 53-00-07 & DWG 146T1225.
Part: SUPPORT CHANNEL — CORRODED (FUSELAGE) · corrosion level 2 · airframe 91,685 hrs · 14,561 cycles
MAIN CABIN L4 DOOR SILL SUPPORT CHANNEL CORRODED BS 1508, LBL 86. FLOOR SUPPORT TEE HAS 100% MAT LOSS. REMOVED TEE IAW SRM 51-40-02. LOCATED & DRILLED NEW TEE IAW DWG 654T0513 & SRM 51-40-05. INSTALLED NEW TEE IAW SRM 51-40-02.
Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 91,685 hrs · 14,561 cycles
FS 355 RBL 51 HAS CORROSION ON TOP OF FLOORBEAM BS FS 325. CORROSION FOUND TO BE OUT OF LIMITS. REMOVED DAMAGE & REPAIRED TCAP IAW SRM 53-00- 51, FIG 201, REPAIR 1. THIS IS A CAT A REPAIR, NO SUPPLEMENTAL INSPECTIONS REQUIRED.
Part: FLOORBEAM — CORRODED (FUSELAGE) · corrosion level 2 · airframe 91,685 hrs · 14,561 cycles
FS 325, RBL 61 HAS CORROSION ON TOP OF FLOORBEAM. R & R DAMAGED T CAP IAW SRM 53-00-51, FIG 201, HFEC IAW NDTM 51-00-19 PT6.
Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 90,909 hrs · 14,452 cycles
EMERGENCY LIGHTS ON SEATS 19J - 21J DO NOT ILLUMINATE WITH EMERGENCY LIGHT SWITCH IN ON POSITION BY RT OVERWING EXITS. SIDEWALL LIGHTS ARE WORKING CORRECTLY. REPLACED EMERGENCY BATTERY PACKS AT SEAT SIDEWALL PANELS 18KJ & 20KJ IAW AMM 33-51-07, OPERATIONS CHECKED GOOD.
Part: SWITCH — DIRTY (CABIN) · airframe 90,909 hrs · 14,452 cycles
EMERGENCY LIGHTS COME ON IN ENTIRE AIRCRAFT WITH EMERGENCY LIGHT SWITCH IN FLT DECK OFF POSITION. RESET & CLEANED AFT FLT ATTENDANT ON OFF SWITCH. OPERATIONS CHECKED GOOD IAW B767-300 AMM 33-51-00 ADJUSTMENT & TEST.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 90,909 hrs · 14,452 cycles
SEAT MOUNTED EMERGENCY LIGHT INOPERATIVE AT SEAT ROW 30JK. REPLACED LIGHT IAW MM 33-51-00, OPERATIONS OK.
2013
Part: CONTROL VALVE — DIRTY (AC BAY) · airframe 90,597 hrs · 14,407 cycles
LT PACK OFF LIGHT DOES NOT ILLUMINATE WITH PACK SELECTED OFF. CLEANED LT PACK CONTROL VLV, CONNECTOR PACK OFF LIGHT ILLUMINATED. ACCOMPLISHED TEST IAW MM, ALL OPERATIONS & INDICATIONS NORMAL.
Part: BALLAST — NOISY (CABIN) · airframe 90,280 hrs · 14,366 cycles
EMERGENCY LIGHT AT CEILING PANEL ABOVE ROW 9AB DISCONNECTED. REINSTALLED ABOVE REFERENCED EMERGENCY LIGHT, OPERATIONS CHECKED OK.
Part: GCU — MALFUNCTIONED (ELECTRICAL SYS) · airframe 90,229 hrs · 14,360 cycles
EICAS MESSAGE LT GEN OFF DISPLAYED, RTFL. GEN OFF & FIELD OFF LIGHTS ILLUMINATED & FAILED TO RESET. REPLACED GCU IAW SMC005, OPERATIONS CHECKED GOOD.
Part: ENGINE — MALFUNCTIONED (NR 1) · airframe 89,764 hrs · 14,301 cycles
DUE TO ENG BLEED "OFF" LIGHT ON ENG START & NO DUCT PRESS. PRECAUTIONARY CHANGE PREVIOUS. DUE TO ENG BLEED "OFF" DURING ENG START, REPLACED NR 1 ENG PREVIOUS IAW AMM 36-11-18,401. ACP OPERATIONS CHECKED WITH ENG RUN OK.
Part: SHUTOFF VALVE — FAULTY (BLEED AIR SYS) · airframe 89,764 hrs · 14,301 cycles
AFTER ENG START LT BLEED "OFF" LIGHT & NO DUCT PRESSURE. ADVANCED THROTTLE NO HELP. RESET ENG BLEED CONTROL CB S11 NO HELP. R & R NR 1 ENG PRSOV IAW AMM. OPERATIONS CHECKED GOOD WITH ENG RUN.
Part: HOUSING — CRACKED (OVERWING SLIDE) · airframe 89,724 hrs · 14,295 cycles
LEFT OVERWING SLIDE DISCONNECT HOUSING ARM IS CRACKED IAW OFF WING ESCAPE COMPARTMENT DOOR LATCH INSPECTION CHECK. REPLACED LT OVERWING SLIDE DISCONNECT HOUSING ARM IAW AMM 25-65-98. OPS CHECKED GOOD.
Part: LINKAGE — WORN (OVERWING EXIT) · airframe 89,724 hrs · 14,295 cycles
IAW EQ5465 LT OVERWING SLIDE HATCH WILL NOT OPEN. OPENED LT OVERWING SLIDE HATCH & FOUND ALL FOUR KEEPERS WORN & ALL LATCH LINKAGES WORN CAUSING SLIDE LATCHES TO NOT RELEASE KEEPERS THUS PREVENTING THE SLIDE HATCH TO OPEN.
Part: LATCH — WORN (OVERWING EXIT) · airframe 89,724 hrs · 14,295 cycles
IAW EQ5466, FOUND RT OFF WING DOOR LATCH NR 4 WORN PAST LIMITS. R & R INSPECTED LATCH NR 4 SLIDER PLATE END HOLES. SLIDER PLATE END HOLES FOUND TO BE WITHIN LIMITS IAW AMM 25-65-98, REINSTALLED LATCH NR 4.
Part: INDICATOR — INOPERATIVE (RT FUEL QTY) · airframe 89,111 hrs · 14,217 cycles
RT MAIN FUEL QTY INDICATOR AT WING FUELING PANEL IS UNREADABLE. COCKPIT GAUGE WORKS NORMALLY. USED ALTERNATE FUELING METHOD.
Part: ISOLATION VALVE — OBSTRUCTED · airframe 95,164 hrs · 14,999 cycles
FWD EQUIPMENT VALVE EICAS MESSAGE. FOUND CLAMP WEDGED INSIDE VALVE V93. REPLACED ACRU ISOLATION VALVE V93. EQUIPMENT COOLING GROUND CHECKS GOOD.
Part: LAMP — INOPERATIVE (EMERGENCY LIGHT) · airframe 88,862 hrs · 14,181 cycles
LEFT EMERGENCY ESCAPE LIGHT WILL NOT TEST ON P61 PANEL. REPLACED LAMP, OPS NORMAL.
Part: SLIDING WINDOW — FAULTY (COCKPIT) · airframe 88,845 hrs · 14,178 cycles
CAPTAIN'S WINDOW WILL NOT LATCH PROPERLY. R & R CAPTAIN`S SLIDING WINDOW IAW AMM, PRESSURIZED ACFT, NO LEAKS NOTED.
Part: IGNITION SYS — INOPERATIVE (NR 2 ENGINE) · airframe 88,845 hrs · 14,178 cycles
NR 2 ENG NO LIGHTOFF IN IGNITION 1.
Part: IGNITER — MALFUNCTIONED (NR 2 ENGINE) · airframe 88,792 hrs · 14,171 cycles
CREW REPORTED NR 2 ENGINE NR 1 IGNITOR WILL NOT START ENGINE. SECOND START ATTEMPT IN BOTH WAS NORMAL.
Part: TRANSCEIVER — WEAK (WX RADAR SYS) · airframe 88,785 hrs · 14,170 cycles
WEATHER RADAR WEAK DURING TAXI. REPLACED WEATHER RADAR SYS WITH PREDICTIVE WINDSHEAR REF AMM, OPS TESTED GOOD.
Part: WIRE — DAMAGED (FIRE LOOP) · airframe 88,520 hrs · 14,134 cycles
FOUND FIRE LOOP WIRE W3520-501R-16 ON RT ENGINE WITH ABRASION MARKS. REPLACED NR 2 ENGINE FIRE LOOP WIRE. FIRE WALL FIRE DETECTOR TS681 REPLACED AND SYSTEM BITE TEST CARRIED OUT FOUND NORMAL IAW AMM 26-11-00, SWPW 20-00-13, & WDM 26-11-21
Part: DUCT — CRACKED (APU BLEED) · airframe 88,256 hrs · 14,099 cycles
APU BLEED DUCT CRACKED AFT CARGO LT. REMOVED BETWEEN STA 1100 & 1197.22. REPLACED APU BLEED DUCT AFT CARGO LT BETWEEN STA 1100 & 1197, LEAK CKS OK.
Part: SENSOR — INTERMITTENT (NLG) · airframe 88,170 hrs · 14,087 cycles
EICAS MESSAGE LANDING GEAR MONITOR. PSEU FAULTING S232 SYS 1 NOSE GEAR DOWN SENSOR. TARGET TEST SHOWS FAR-SHOULD BE NEAR. TRIED SHIMMING SENSOR, NO HELP. SENSOR IS INTERMITTENT.
Part: BUSHING — UNSECURE (RT K FLAP) · airframe 88,153 hrs · 14,084 cycles
CHRONIC LOUD NOISE AND VIBRATION RT SIDE MID CABIN ON FLAP RETRACTION. SECURED MIGRATED BUSHING IN RT WING KRUEGER FLAP CLOSE OUT PANEL.
Part: UNKNOWN — UNKNOWN (UNKNOWN) · airframe 88,105 hrs · 14,078 cycles
LOUD FLAPPING NOISE AT L2 DOOR. INSPECTED DOOR, SEAL AND AND FRAME. NO DISCREPANCIES NOTED AND NO EVIDENCE OF ANY OBJECT FLAPPING ON THE EXTERIOR OF THE FUSELAGE. SUSPECT NOISE IS ASSOCIATED WITH BLOWN APU DUCT THAT CAUSED DEFINING NOISE IN AFT GALLEY. THE BLOWN DUCT IS LOCATED LEFT SIDE JUST BELOW L2 DOOR.
Part: PUMP — VIBRATION (NR 1 HYD) · airframe 88,065 hrs · 14,073 cycles
DUE TO REPEAT AIRFRAME VIBRATION, FOUND VIBRATION COMING FROM ADP HYD PUMP AND ADP PRSOV. ADP HYD PUMP REMOVED PER AMM. ADP HYD PUMP INSTALLED PER AMM. OPS CHECKED NORMAL & NO VIBRATION. ADP PRSOV CHANGED PER AMM 29-11-30. VALVE OPS CHECKED NORMAL.
Part: PUMP — UNKNOWN (FUEL BOOST) · airframe 87,982 hrs · 14,063 cycles
CENTER FUEL PUMP PRESSURE LIGHT DOES NOT ILLIMINATE ON EICAS, BUT SHOWS ON OVERHEAD PUMP SWITCHES. TURNED ON OTHER MAIN BOOST PUMPS, CENTER FUEL BOOST PUMPS TEST NORMALLY.
Part: CONTROL MODULE — FAULTY (LAVATORY) · airframe 87,931 hrs · 14,053 cycles
INOP FORWARD TANK LIGHT ON REAR FLT ATTEND PANEL. REPLACED ALTITUDE PRESSURE SWITCH (SEQ 9312011) LOGIC CONTROL MODULE AND CHECK VALVE (SEQ 9312012) AIRCRAFT RETURNED TO GATE. BITE CHECK OF NEW LOGIC CONTROL MODULE SHOWED LOGIC CONTROL MODULE IS BAD. REPLACED LOGIC CONTROL MODULE, OPS CHECKS OKAY.
Part: TOILET — FAILED (LAVATORY) · airframe 87,889 hrs · 14,047 cycles
LAVATORY ISSUES, FLT DIVERTED. LEFT REAR INBD DISABLED TOILET WAS INOPERATIVE AND BLOCKED. ALL OTHER TOILETS OPERATED OK AND TANKS BOTH SHOWED LESS THAN HALF FULL. CLEARED BLOCKAGE FROM TOILET. REPLACED TOILET SEAT ASSEMBLY AND CARRIED OUT LEAK CHECKS AS PER MM. ALL OPS NORMALLY. OK FOR FURTHER SERVICE.
Part: HINGE — VIBRATION (LT MLG DOOR) · airframe 87,856 hrs · 14,042 cycles
LT MLG TRUNNION DOOR ISSUE, RTFL. AFTER TO, CABIN CREW REPORTED EXTREME VIBRATION AT APPROX MID CABIN TO ROW 8. ALSO HAD A INTERMITTENT KNOCKING SOUND ASSOCIATED WITH THE VIB. AFTER CYCLING THE GEAR, VIBRATION STILL SIGNIFICANT. VIBRATION AND KNOCKING GOT WORSE AFTER FLAPS AND GEAR EXTENDED DURING APPROACH. REMOVED AND REPLACED THE AFT FITTING ON THE LEFT HAND MAIN LANDING GEAR TRUNNION DOOR IAW MM. REPLACED LT GEAR TRUNNION DOOR AFT HINGE.
Part: SHUTOFF VALVE — FAILED (CENTER HYD SYS) · airframe 87,690 hrs · 14,018 cycles
FOUND CENTER LATERAL CONTROL SHUTOFF VALVE LEAKING AT VALVE HOUSING. REPLACED CTR SHUTOFF VALVE IAW AMM. SERVICED CENTER HYDRAULIC SYS TO FULL. ACCOMPLISHED VALVE OPS AND LEAK CHECKS. CHECKED GOOD.
Part: WARNING LIGHT — FALSE ACTIVATION (ENG ANTI ICE) · airframe 87,665 hrs · 14,014 cycles
ON POWER UP FOR TAKEOFF, ANTI ICE ON. LEFT ENGINE BLEED CYCLED OFF. LEFT ENG ANTI-ICE SELECTED ON BLEED TRIPS AT POWER SETTINGS ABOVE 50% N1.IF ANTI-ICE IS SELECTED TO OFF POSITION BLEED DOES NOT TRIP. RESET LEFT ENGINE ANTI-ICE AND BLEED SWITCHES-NO HELP. ACCOMPLISHED AIR SUPPLY CONTROL SYSTEM CHECK PER MM, NO FAULTS NOTED. ACCOMPLISHED ENGINE PWR RUN PER JRH 2-6-1 ANTI-ICE SYSTEM OPERATING NORMAL AT THIS TIME WITH RIGHT AND LEFT BLEED AND ANTI-ICE ON.
Part: MODULE — FAILED (SEAT 9AB) · airframe 87,288 hrs · 13,965 cycles
ELECTRICAL ODOR COMING FROM SEATS 9AB. SELECTED RED TOGGLE SWITCH TO OFF & ODOR DISSIPATED. SEAT 9AB ECB CIRCUIT BREAKER PULLED AND COLLARD. FOUND SEAT POWER MODULE WITH SOOT AROUND MOUNTING FRAME AND BURNED ODOR EMANATING FROM UNIT. REMOVED AND REPLACED IAW AMM 23-34-18. SEAT 9B VIDEO & AUDIO OPS CHECKED GOOD.
Part: COMPUTER — NO TEST (AUTO FLIGHT) · airframe 87,272 hrs · 13,961 cycles
CAT III FAILS LEFT FCC TEST. REPLACED L FCC. NEED TO ACP CAT III, OP CHECK.
Part: CONTROL PANEL — FAILED (MODE) · airframe 87,272 hrs · 13,961 cycles
ON DESCENT, COULD NOT CONTROL MCP IAS-MACH SPEED SUSPECT STUCK HUNDRED DIGIT. REPLACED MODE CONTROL PANEL PER MM.
Part: WIRE — DAMAGED (IDG) · airframe 87,166 hrs · 13,946 cycles
IDG DRIVE LIGHT OUT RIGHT SIDE. FOUND WIRE INSULATION DAMAGED, REPAIR WITH TEFLON TAPE REF GPM 2-00-15 -001, RAN NR 2 ENGINE IDG, OPS CHECK GOOD.
2012
Part: HYDRAULIC LINE — LEAKING (NLG) · airframe 86,366 hrs · 13,830 cycles
N/G LIGHT ILLUM, RTFL NOSE GEAR WOULD NOT RETRACT. FOUND THE NOSE GEAR PINNED IN THE DOWN AND LOCKED POSITION. REMOVED THE PIN. ALL LIGHTS FUNCTION PROPERLY. HYD FLUID LEAKING FROM ABOVE LEFT MLG. INSTALLED TEMP FLEX HOSE ABOVE GEAR (P-N BACH6S0310EEN) FOR RUPTURED TILT ACT UP LINE THIS LINE IS STEEL BRAIDED WITH CLEAR TEFLON COATING. LEAK CHECK LINE AFTER INSTALLATION, NO LEAKS. REMOVED TEMP LINE AND INSTALLED PERMANENT LINE P/N AS4624G0233SS AND LEAK CHECKED GOOD.
Part: ACCESS PANEL — DAMAGED (NR 1 NACELLE) · airframe 86,317 hrs · 13,823 cycles
ENGINE MOUNT ACCESS DOOR (436BR ) ON NR 1 ENGINE HAS MISSING FASTENER. REMOVED PANEL 161-1051 (436BR) AND DEFERRED PER CDL 54D. INSTALLED NEW PANEL ON NR 1 PYLON PANEL NR 436BR.
Part: ACTUATOR — LEAKING (NR 5 SPOILER) · airframe 86,316 hrs · 13,822 cycles
FLUID LEAKING UNDERNEATH LEFT WING AFT OF ENGINE PYLON. CLEANED AND INSPECTED AREA ON LEFT WING JUST INBD OF ENGINE PYLON. FOUND NR 5 INBD SPOILER PCA LEAKING 2 DROPS PER CYCLE FROM ACTUATOR ROD SEAL. THIS IS THE 3RD HIT ON FLUID LEAK IN THIS AREA, GIVEN THE ABOVE INFORMATION, PLEASE REPLACE THE NR 5 SPOILER PCA PER MM. REPLACED NR 5 SPOILER PCA PER AMM, OPS CHECKED GOOD.
Part: IDG — LEAKING (NR 1) · airframe 86,266 hrs · 13,814 cycles
NR 1 IDG OIL LEAK. PER CF0564 NR 1 IDG OIL LEAK, REMOVED AND REPLACED THE IDG PER MM. ENGINE RUNS AND LEAK CHECKS WERE GOOD. BITE TEST OF BPCU SHOWS LEFT GENERATOR POWER SYSTEM IDG-OIL OUT BULB WIRING. REQUIRES FURTHER TROUBLESHOOTING TO CLEAR IDG-OIL OUT BULB WIRING FAULT.
Part: BRAKE — DAMAGED (NR 6) · airframe 86,153 hrs · 13,799 cycles
BRAKE ASSY NR 6 FOUND ONE RIVET SHEARED OFF. REMOVED AND REPLACED BRAKE ASSY NR 6 PER MM.
Part: PRINTER — INOPERATIVE (COCKPIT) · airframe 85,996 hrs · 13,777 cycles
ACARS PRINTER INOP. REPLACED COCKPIT PRINTER, OPS CHECKED NORMAL.
Part: DRIVE UNIT — FAILED (WEATHER RADAR) · airframe 85,928 hrs · 13,769 cycles
WX FAIL DISPLAYED ON NO. HSI(S). WXR TEST INOP. (1=CAPT, 2=1ST OFF, 3=BOTH). WX RADAR FAILED DISPLAY ONLY COLOR TEST BAND ARC TESTED OK ON GROUND. ACCOMPLISH CHRONIC REVIEW. REMOVED AND REPLACED WEATHER RADAR ANTENNA DRIVE AS PER MM, OPS CHECK GOOD.
Part: SHUTOFF VALVE — FAULTY (NR 2) · airframe 85,810 hrs · 13,753 cycles
RIGHT ENGINE HPSOV EICAS. ACP'D MEL REQUIREMENTS. REMOVED AND REPLACED RIGHT ENGINE HPSOV. LEAK AND OPS CHECK GOOD.
Part: SENSOR — FAULTY (AC BAY) · airframe 85,581 hrs · 13,721 cycles
DUE TO REPORT OF LEFT PACK DISCREPANCIES DURING VERIFICATION FLIGHT OUT OF HEAVY C CHECK, LEFT PACK NEEDS TO BE OPERATIONAL IN ALL MODES AND AN ETOPS VERIFICATION FLIGHT ACCOMPLISHED. FLT CREW NEEDS TO ACCOMPLISH VERIFICATION ON LEFT PACK BEFORE ENTERING ETOPS FLIGHT. APU START OK FIRST ATTEMPT ONLY AT CRUISE FOR 45 MIN. NOTIFIED VFLT. VERIFICATION FLIGHT ON NORMAL OPERATION OF THE SUBJECT SYSTEM. LEFT PACK TEMP INDICATION, FOUND MIX MANIFOLD TEMP SENSOR TS200 FAULTED ON LEFT PACK TEMP CONTROLLER. CLEANED CONNECTOR AND TEMP SENSOR TS200 PCN (563-0039) REF IPC 21-21-52-002 ITEM 550. RESET LEFT PACK TEMP CONTROLLER & ACCMP'D PACK OPERATIONAL CHECK ON AUTO AND STBY REF AMM. SHOULD STATE REMOVED & REPLACE MIX MANIFOLD TEMP SENSOR, OPS CHECKS OKAY.
Part: BULB — READS HIGH (CABIN) · airframe 85,596 hrs · 13,723 cycles
FORWARD CABIN COMPT TEMP IND READS (HIGH-LOW). COMPT TEMP CHECKED OK. CREW COMMENTS: FORWARD AND MID INDICATORS READ LOW CABIN TEMP OKAY. REPLACED FORWARD CABIN TEMP BULB, TESTED OKAY.
Part: TAPE — BURNED (POTABLE WATER) · airframe 85,579 hrs · 13,720 cycles
POTABLE WATER LINE HEAT TAPE BURNT ON TOP OF TEE STA 1380 RBL 0. REPLACED HEATER TAPE, OPS CHECK GOOD.
Part: SKIN — CORRODED (FUSELAGE) · corrosion level 2 · airframe 85,579 hrs · 13,720 cycles
EXTERIOR FUSELAGE SKIN CORROSION AT STA 1564 DRAIN PLUG AREA. MAJOR REPAIR ACCOMPLISHED: MAINT TEXT: CUT OUT DAMAGED SKIN AND FABRICATED A REPAIR DOUBLER-TRIPLER, FILLER, AND REPLACED SHEAR TIE AND INSTALLED PER REO G15296, REV D AND UA EC-RA 5360-01221.
Part: CONNECTOR — BURNED (APU GEN) · airframe 85,579 hrs · 13,720 cycles
APU FAILED START ON 2 ATTEMPTS WITH FAULT LIGHT. DEFERRED PER SAMC. TROUBLESHOT SYSTEM PER FIM 49-11-00. REPLACED APU BATTERY PER MM AND OPS GOOD. REPLACED BATTERY CHARGER PER MM. PERFORMED SERVICE TIP GEN FEEDER CABLE FIREWALL CONNECTOR INSPECTION PER MM AND FOUND CONNECTOR DAMAGED, PINS AND SOCKETS FUSED-BURNT. REPLACED GENERATOR HARNESS FROM PRODUCTION SPLICE 085625 TO FIREWALL, P-N 6F16620-501 PER BSWPM 20-30-13 AND REPLACED R-12 DIODE PER WDM 49-61-11. OPERATIONAL CHECKED NORMAL PER MM.
Part: LENS — BROKEN (EMERGENCY LIGHT) · airframe 85,579 hrs · 13,720 cycles
SEAT 36ABC EMERGENCY LIGHT LENS BROKEN. REMOVED AND REPLACED EMERGENCY LIGHT AT SEAT 36ABC IAW MM. OPS CHECKED GOOD.
Part: DRUM — CRACKED (NR 2 COMPRESSOR) · airframe 85,579 hrs · 13,720 cycles
NR 2 ENGINE HPC DRUM, 7TH STAGE HAS TWO CRACK INDICATIONS REQUIRING VERIFICATION. REMOVED NR 2 ENGINE, ESN 717691 AND REPLACED WITH SERVICEABLE ENGINE, ESN 724693 PER MM 71-00-02-401 TOD ON NON ROUTINE 38555 AND INSP QC 002 FOR RII OF ENGINE INSTALLATION.
Part: SKIN — DENTED (FUSELAGE) · airframe 85,579 hrs · 13,720 cycles
FUSELAGE EXTERIOR DENT BETWEEN STR 9 AND 10 SKIN HAS DENT. DENT OUT OF LIMIT PER 767 SRM 53-00-01 FIG 101 DET III. REPAIRED DAMAGE PER SRM 53-00-01 REPAIR 14 HFEC IAW 767 NDT MANUAL 51-00-19 ALODINED. PRIMED AND PAINT.
Part: FITTING — DAMAGED (NLG) · airframe 85,562 hrs · 13,717 cycles
TOW FITTING ASSY TORN OUT OF NG. REMOVED DAMAGED FITTING PER MM32-21-12 STOPPED AT ITEM 2 D-3 PAGE 401.
Part: CONTROL PANEL — STUCK (AIRSPEED) · airframe 85,562 hrs · 13,717 cycles
AIRSPEED SELECTOR ON MODE CONTROL PANEL SPEED DIGIT STUCK. REPLACED MODE CONTROL PANEL PER AMM.
Part: BATTERY — UNSECURE (EVAC SLIDE) · airframe 84,890 hrs · 13,627 cycles
SQUIB TEST LIGHTS DO NOT ILLUMINATE ON P61 PANEL IN EITHER TEST 1 FOR SLIDE OR TEST 2 FOR SPOILER. FOUND EMERGENCY BATTERY FOR OFF-WING ESCAPE SYSTEM LEFT SIDE NOT SECURED. RE-SECURED BATTERY AND OP CHECKED OK.
Part: SHUTOFF VALVE — FAULTY (BLEED AIR SYS) · airframe 84,671 hrs · 13,597 cycles
LEFT BLEED OFF IN FLIGHT COULD NOT RECOVER. LEFT BLEED OPERATES NORMAL AFTER CHANGING LT ENGINE HPSOV.
Part: ACTUATOR — LEAKING (RT ELEVATOR) · airframe 84,432 hrs · 13,562 cycles
POSSIBLE HYD LEAK RT ELEVATOR. CONTINUE INSTALLATION OF RT OTBD ELEVATOR POWER CONTROL ACTUATOR. REMOVED RT OTBD ELEVATOR PCA PER AMM. COMPLETED REPLACEMENT AND ADJUSTMENT OF RIGHT ELEVATOR OUTBOARD PCA.
Part: DISPLAY — MALFUNCTIONED (ACARS) · airframe 84,155 hrs · 13,525 cycles
ACARS SCREEN VERY DIM. WON'T INCREASE. VERY HARD TO READ IN FLIGHT. REPLACED ACARS IDU, OP CHECKS GOOD.
Part: PANEL — MISSING (NR 1 NACELLE) · airframe 84,122 hrs · 13,521 cycles
NR 1 ENG PYLON MISSING ROUND PANEL ON THE INBD SIDE (436AR). REPLACED MISSING PANEL WITH NEW PANEL.
Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHT) · airframe 84,086 hrs · 13,516 cycles
FOUR RIGHT AISLE EMERGENCY LIGHTS FROM 1K TO 8K ARE INOPERATIVE. FWD RIGHT AISLE EMERGENCY EXIT SIGN IS INOPERATIVE. INSTALLED BATTERY FOR POWER SUPPLY, CHECKED GOOD.
Part: DRIVE ASSY — FAILED (WX RADAR) · airframe 84,045 hrs · 13,510 cycles
WEATHER RADAR SYSTEM FAILED AND WEAK. REPLACED WEATHER RADAR ANTENNA DRIVE ASSY.
Part: TRANSCEIVER — INOPERATIVE (WX RADAR SYS) · airframe 83,977 hrs · 13,502 cycles
WEATHER RADAR FAILED DISPLAYED ON NR 3 HSI. WEATHER RADAR TESTED INOPERATIVE. REPLACED WEATHER RADAR TRANSCEIVER.
Part: SEAL — DAMAGED (RT WING) · airframe 83,872 hrs · 13,489 cycles
FOUND RT WING UPPER WING TO BODY FAIRING SEAL VIBRATING AGAINST AIRFRAME AT WS 955 AND WS WBL 97.9566 AND WS 977. REPLACED AFT SECTION OF SEAL AND SEAL GAP.
Part: RELAY — FAULTY (APU INLET DOOR) · airframe 83,702 hrs · 13,466 cycles
APU DOOR STATUS MSG ON SHUTDOWN. APU AIR INTAKE DOOR INOP IN OPEN POSITION. APU IS USEABLE. APU INOP AND NOT USEABLE. REPLACED APU INLET DOOR RELAY (K176) AND APU INLET DOOR OPEN RELAY (K547), OPS TESTED NORMAL. APU OPS NORMAL.
Part: ADI — FAULTY (COCKPIT) · airframe 83,592 hrs · 13,452 cycles
F/O ADI DISPLAY LINES WIGGLEY. FLT DIR PITCH BAR BENT UP. REPLACED F/O ADI AS PER AMM.
Part: TRIM PANEL — LOOSE (CABIN) · airframe 83,575 hrs · 13,450 cycles
SEAT 1A OXYGEN MASK HANGING DOWN. COMPLIED WITH MEL. SECURED TRIM.
Part: SERVO VALVE — FAULTY (AUTOPILOT SYS) · airframe 83,171 hrs · 13,396 cycles
AIRFRAME VIBRATION. WITH CTR A-P ENGAGED VIBRATION FELT IN BOTH YOKES, NOT FELT IF USING LEFT OR RT AUTOPILOTS. CARRIED OUT BPCU BITE AND CARRIED OUT MCDP TESTS NO FAULTS NOTED. SERVICE TIP IS FOR ENGINES RUNNING IN FLIGHT, ON GROUND ENGINES OFF AP STILL HAS SAME PROBLEM. AP FAILS CATIII CK. FAILS CENTER SERVO ON CENTER LCCA (M275 WDM22-13-31). NO FAULTS FOUND WITH AUTOPILOT SYSTEM. CK'D RESISTANCE OF CTR LCCA AND COMPARED TO L LCCA AND BOTH WERE EXACTLY THE SAME. PER TOMC, REPLACED CTR FCC PER MM AND 026592 CTR LCCA ELECTROHYDRAULIC SERVO VALVE PER MM. ACP CAT III TEST 2210-00. ALL TEST PASSED. RETURNED AIRCRAFT TO CAT III STATUS.
Part: MODULATING VALVE — FAULTY (AC BAY) · airframe 83,171 hrs · 13,396 cycles
TEMPERATURE OSCILLATES + AND - 10 DEGREES IN BOTH CABIN & COCKPIT. NEEDS MORE TIME TO T/S. REPLACED ZONE TRIM AIR MODULATING VALVE PER MM, OPS TEST NORMAL.
2011
Part: ACTUATOR — FAULTED (RUDDER TRIM) · airframe 82,325 hrs · 13,275 cycles
ENTIRE FLIGHT REQUIRED 2-3 UNITS OF LEFT RUDDER TRIM. LEFT AND RIGHT RUDDER PCA REPLACED AND RUDDER CONTROL SYSTEM ADJUSTED AND TESTED.
Part: LIGHT — MALFUNCTIONED (CABIN) · airframe 82,325 hrs · 13,275 cycles
FWD AND AFT AISLE EMERGENCY LIGHTS DO NOT COME ON WITH EITHER FWD OR AFT FLT ATTENDANT EMERGENCY LIGHT SWITCHES (DOES WORK FROM FLIGHT DECK). FOUND BOTH SWITCHES WORKED AS REQUIRED.
Part: ACTUATOR — FAULTED (RUDDER) · airframe 82,325 hrs · 13,275 cycles
TROUBLESHOT RUDDER TRIM PROBLEM & FOUND TRIM OUT BY 1.25 INCH AT RUDDER INDEX PLATE. LIMIT .010 PER AMM ITEM NR 9A & NR 9B. ITEM LIMIT SHOULD REFLECT .100 PER AMM. ADJUSTED RUDDER PCA PER MM. REPLACED PCA ON ACCOUNT OF MAKING LOUD NOISE WHEN POWERED, REPLACED PER MM.
Part: SHUTOFF VALVE — FAULTY (BLEED AIR SYS) · airframe 82,247 hrs · 13,264 cycles
LEFT ENG PRV EICAS MSG ON DURING ENG START. MSG COMES ON AT 8-10% N2. CYCLED SWITCH, AND AIR SUPPLY CB S11 ON P11, RESTART ENGINE SAME FAULT. REPLACED NR 1 ENG PRV PER AMM DUE TO FOUND PRV FAIL IN MID POSITION - UNABLE TO MOVE MANUALLY WITH WRENCH. CHECKS GOOD ON ENGINE IDLE RUN.
Part: IDG — FAILED (RT ENGINE) · airframe 82,210 hrs · 13,259 cycles
RT IDG FAILURE, RTFL. RIGHT GEN DRIVE LT ON CLIMBOUT WITH ENGINE VIBRATION. REPLACED NR 2 IDG.
Part: TRANSCEIVER — FAILED (HF SYSTEM) · airframe 81,845 hrs · 13,210 cycles
HF TRANSMISSION AND RECEPTION ARE WEAK, GARBLED, OR INTERMITTENT AT ALL CREW STATIONS. LEFT HF INOPERATIVE IN FLIGHT, CHECKED GOOD ON GROUND. REPLACED LEFT TRANSCEIVER AND LEFT COUPLER. COUPLER WILL NOW TUNE. ACCOMPLISHED GROUND VOICE COMM TEST. OPS NORMAL.
Part: INDICATOR — FAULTY (COCKPIT) · airframe 81,520 hrs · 13,166 cycles
OXYGEN READS 1500 IN FLIGHT DECK. SERVICED OXYGEN TO FULL. EICAS READS 210 PSI LESS THAN GAUGE ON BOTTLE. RAN OUT OF TIME TO WORK. NEEDS FURTHER T-S. REPLACED PRESSURE TRANSDUCER PER MM. SERVICED O2, FOUND THAT INITIAL WRITEUP WAS NOT BOTTLE IND. BUT BAD IND AT SVC POINT INDICATOR. REPLACED INDICATOR, CHECKS OKAY.
Part: ACTUATOR — FAULTY (RUDDER TRIM) · airframe 81,452 hrs · 13,156 cycles
RUDDER TRIM ACT CHG DUE TO SEVERAL REPORTS AND SEVERAL COMPONENTS CHG, PLZ REPLACE RUDDER TRIM ACTUATOR AND DO A INSPECTION OF THE ELECTRICAL CONNECTOR FOR ANY PROBLEMS AND CORRECT ANY FINDING. TRIM ACT PCN (563-9038), PLZ CHECK WITH ON LINE IPC FOR PROPER EFFECTIVITES. THIS IS AN RII ITEM, THX. REPLACED RUDDER TRIM ACT AND TESTED OK PER MM. ELEC CONNECTOR PINS LOOK OK. DUE TO SEVERAL REPORTS AND SEVERAL COMPONENTS CHG, PLZ REPLACE RUDDER TRIM ACTUATOR AND DO A INSPECTION OF THE ELECTRICAL CONNECTOR FOR ANY PROBLEMS AND CORRECT ANY FINDING. TRIM ACT PCN 563-9038, PLZ CHECK WITH ON LINE IPC FOR PROPER EFFECTIVITES. THIS IS AN RII ITEM,THX. REPLACED RUDDER TRIM ACT AND TESTED OKAY PER MM. ELEC CONNECTOR PINS LOOK OKAY.
Part: PCU — LEAKING (LT AILERON) · airframe 81,419 hrs · 13,151 cycles
LT OUTBOARD AILERON OUTBOARD PCU IS LEAKING 40 DROPS PER MINUTE FROM ROD END SEAL. NEW PCU ON AOG S1577. REMOVED OTBD AILERON PCU PER MM. OLD ACTUATOR AND HARDWARE FOR ACTUATOR ON LIFT UNDER WING. ALSO A UNDER WING PANEL IS ON TABLE BY STAND UNDER WING. CONT OF AMIS ITEM 4192006. INSTALLED LEFT O/B AILERON PCU AND OPS CHECK OKAY.
Part: PRESSURE SWITCH — FAULTY (OIL SYSTEM) · airframe 81,373 hrs · 13,142 cycles
CREW REPORTS AFTER LT ENG START 'LT OIL FILTER' EICAS MSG CAME ON BRIEFLY AND WENT AWAY. NOW HAVE OIL FILTER STATUS MSG. PER MM CHANGED OIL FILTER & CHECKED ALL CHIP DECT'S WITH DEFECTS NOTED. DIFFERENTIAL PRESSURE SWITCH NEED TO BE CHANGED WITHIN 100 HRS BY PTT 81413.50. REPLACED OIL DIFFERENTIAL SWITCH PER MM. RAN ENG, OPS GOOD.
Part: ACTUATOR — LEAKING (THRUST REVERSER) · airframe 81,179 hrs · 13,113 cycles
RAMP REPORTED FLUID LEAK NR 2 ENGINE. FOUND NR 2 ENGINE INBOARD UPPER REVERSER ACTUATOR LEAKING 5 DROPS PER MINUTE.
Part: AUDIO PANEL — FAULTY (COCKPIT) · airframe 80,920 hrs · 13,070 cycles
CAP VHF-L TRANSMIT BUTTON LIGHT INOP. REPLACED AUDIO SEL PNL PER MM, CAPT RADIO CHECK OK.
Part: BATTERY PACK — INOPERATIVE (EMERGENCY LIGHTS) · airframe 80,665 hrs · 13,026 cycles
EMERGENCY LIGHTS ON SEATS 19H THRU 22H ARE INOPERATIVE. REPLACED CHARGER AND BATTERY ASSY, OPS NORMAL.
Part: SWITCH — UNKNOWN (COCKPIT) · airframe 80,346 hrs · 12,983 cycles
STANDBY PWR AND BATTERY SWITCH OVERHEAD MODULE ASSEMBLY ON P5 PILOTS OVERHEAD PANEL REMOVED TO SERVICE 6452. SERIAL NUMBER REMOVED IS D00855. NEW SW UNIT INSTALLED AS PER MM, ALL OPS OKAY.
Part: TRANSCEIVER — FAULTY (WEATHER RADAR) · airframe 80,339 hrs · 12,982 cycles
CAPTAIN WXR FAIL. WXR FAILS THRU HSI. REPLACED WX PER MM AND PANEL. DUE TO HISTORY OF WX FAIL ON CAPT HSI WITH BOTH WX SWITCHES ON (EFIS PANEL AND P1 PANEL) AND REPORT OF WX DISPLAY BECOMING INTERMITTENT AFTER ACFT ENCOUNTERED LIGHT CHOP. 1) CHECK FOR GRD AT CAPT WX SW ON P1-1 PIN2. 2) CHECK SECURITY AND CONDITION OF CONNECTORS D4287J (PINS 24-23) D5113P (PIN 24), D9255(PIN2) AND D43589(PIN A14 GPWS COMP). 3) IF ALL WIRING CHECKS NORMAL, REPLACE CAPT'S WXR SWITCH ON P1-1 PANEL. REF IPC 33-13-75-001A ITEM 20 (561-4387). CONSULT ON-LINE IPC TO VERIFY PARTS LIST CURRENCY. NOTE: WXR RT REPLACED NUMEROUS TIMES AND EFIS CONT PANEL. ACCOMPLISHED STEPS 1&2 WIRING CHECKS REF LM 8657 ALL CHECKS OK, UNABLE TO REPLACE CAPTS WXR SWITCH ON P1-1 PCN 561-4387 NIL STOCK LHR. OPS GOOD.
Part: TRANSCEIVER — FAILED (WX RADAR SYSTEM) · airframe 80,271 hrs · 12,973 cycles
WX RADAR SYSTEM FAILED TO TEST AGAIN AT DEPARTURE. REPLACED WXR XCVR AGAIN PER MM, TESTS GOOD PER MM. DURING WXR TEST FAIL RT PRESENT ON BOTH EHSI. FAILURE AND RESTART OF TEST WAS INTERMITTENT AND A HARD FAULT. AFTER REPLACEMENT AND SECURING OF XCVR ON RACK SYSTEM OPERATED 100% EACH TIME.
Part: IRU — FAULTY (AUTOPILOT SYS) · airframe 80,228 hrs · 12,961 cycles
CENTER AUTOPILOT DISCONNECTED AT FL340 .79M LOST CAPT FLT DIRECTOR. LEFT A-P SELECTED. SAMC TEXT: CREW REPORTED CENTER AUTOPILOT DISENGAGED AND CAPTS FD BARS BIASED OUT OF VIEW SIMULTANEOUSLY. ENGAGED LEFT AUTOPILOT. MAINT TEXT: CREW REPORTED WHEN CTR AUTOPILOT DISENGAGED CAPTAIN LOST FLIGHT DIRECTOR BAR COMMANDED FROM LEFT AUTOPILOT. WHEN LEFT AUTOPILOT ENGAGED AND CAPTAIN FLIGHT DIRECTOR TO CTR, FLIGHT DIRECTOR BAR RETURNED TO CAPTAIN'S INSTRUMENT. PERFORMED APFD GRD TEST AS PER MM. ALL TEST AND IND NORMAL. FLT DIRECTOR DISPLAY NORMAL.
Part: COMPUTER — MALFUNCTIONED (AUTOPILOT SYS) · airframe 80,192 hrs · 12,953 cycles
CENTER AUTOPILOT WENT DISCONNECTED AT FL330-.80. CONTINUED FLIGHT WITH LEFT A-P AND NO CAP FD. HAS HISTORY. PLZ WORK WITH LM8469. RPL- REF LM8469 BITE TEST CHECK OKAY WITH NO NOTICEABLE DIFFERENCE IN READINGS. REPLACED THE CENTER FCC PER MM. ACP'D CAT III GRD TEST PER MM & ILS TEST. ACFT IS RETURNED TO CAT III STATUS.
Part: CHECK VALVE — SHEARED (BLEED AIR SYS) · airframe 80,192 hrs · 12,953 cycles
AT TOP OF DESCENT WHEN THRUST WAS REDUCED THE LEFT DUCT PRESSURE PULSED 30 PSI +15 --25. FOUND IP CHECK VALVE SHEARED OFF. REPLACED CHECK VALVE. ACP HIGH PWR RUN AND SNAP DECEL. ALL ENG PARAMETERS WERE NORMAL.
Part: COMPUTER — FAULTY (NR 2 AUTOPILOT) · airframe 80,143 hrs · 12,947 cycles
CREW REPORTED THE CENTER AUTOPILOT DISENGAGED IN STEADY STATE CRZ, SMOOTH AIR, FL360, M.80. HAD STAYED ENGAGED FOR 5:20 BEFORE DISENGAGING. OPBLM BRENDEL. SAMC TEXT: REVIEW HISTORY. SUGGEST CHECKING MCDP INFLT FAULTS AND SAMS TO SEE IF ANY FAULT BALLS SET. MCDP CHECKED OK, NO FAULTS INDICATED, REPLACED THE RIGHT FCC, CAT III CHECKED OKAY PER MM, SYSTEM CHECKED OKAY.
Part: PCU — LEAKING (RUDDER) · airframe 80,071 hrs · 12,937 cycles
HYD LEAK ON TAIL SECTION BELOW THE RUDDER. FOUND UPPER RUDDER PCU LEAKING BEYOND LIMTS. FOUND LEFT INBD AILERON PCA LEAKING 1 DROP EVERY 3 MINUTES. OK FOR SERVICE PER MM. NO MAINTENANCE ACTION REQUIRED. CLEANED AREA OF HYD FLUID.
Part: TRANSDUCER — FAULTY (RT MLG) · airframe 79,459 hrs · 12,843 cycles
NR 3 AND NR 4 MLG BRAKES SMOKING. ALL FOUR BRAKES ARE COVERED WITH FIRE RETARDANT MATERIAL. NEED TO REPLACE ALL 4 RT MLG ANTI-SKID TRANSDUCERS DUE TO HOT BRAKES. REPLACED RT MLG ANTI SKID TRANSDUCERS 3F, 3R, 4F AND 4R IAW MM.
Part: WINDOW — DAMAGED (CABIN) · airframe 79,455 hrs · 12,841 cycles
RIGHT PAX WINDOW NR 13 FROM FWD HAS SIGNS OF LIGHTNING STRIKE DAMAGE. REMOVED WINDOW AND REVEAL AT SEAT 8K, REPLACED WINDOW PER MM.
Part: WINDOW — DAMAGED (CABIN) · airframe 79,455 hrs · 12,841 cycles
RIGHT PAX WINDOW NR 13 FROM FWD HAS SIGNS OF LIGHTNING STRIKE DAMAGE. REMOVED WINDOW AND REVEAL AT SEAT 8K. REPLACED WINDOW PER MM.
Part: WINDOW — DAMAGED (EMERGENCY EXIT) · airframe 79,455 hrs · 12,841 cycles
RT SIDE OF FUSELAGE AFT OF 2ND EMERGENCY EXIT DOOR WINDOWS NR 4 AND NR 5 HAVE EVIDENCE OF LIGHTNING STRIKE DAMAGE. REMOVED WINDOWS AND REVEALS AT SEATS 22K AND 23K. NEED TO INSTALL REPLACEMENT WINDOWS PER MM. REPLACED WINDOWS PER MM.
Part: BATTERY — FAULTED (APU) · airframe 79,218 hrs · 12,810 cycles
APU INOPERATIVE. APU BATTERY READING 4 VOLTS INSTALLED NEW APU BATTERY AND BATTERY CHARGER. APU OPS NORMAL. NO FAULTS APUC.
Part: CONTROL VALVE — FAULTY (LT A/C PACK) · airframe 79,102 hrs · 12,792 cycles
LEFT PACK DURING PACK OFF ENG START DID NOT SHOW OFF ON SWITCH OR EICAS. ATTEMPTED SEVERAL RESETS AND C/B CYCLING, NO HELP. MEL REQUIRES EICAS TO DISPLAY. REPLACED LT FLOW CONTROL VALVE IAW MM, OPS CKS OK.
Part: CHARGER — INOPERATIVE (APU BATTERY) · airframe 79,066 hrs · 12,787 cycles
APU FAULTED AT START. REPLACED APU BATTERY CHARGER IAW MM, GROUND OPS CK OK. NO FAULTS.
Part: ENGINE — INOPERATIVE (APU) · airframe 79,066 hrs · 12,787 cycles
APU DOES NOT START. REPLACED APU.
Part: WIRE — DAMAGED · airframe 79,066 hrs · 12,787 cycles
NOT ABLE TO ACCESS EICAS STATUS, EPCS, ELECT HYD PAGES. NOTICED OUTFLOW VALVE CLOSED. CHECKED BREAKERS, PARKING BRAKE AND MADE SURE GEAR WAS NOT SLUGGED. RAM AIR DOORS ARE OPEN. ACFT IS IN AIR MODE. PSEU FAULTING S268 SENSOR. REPLACED S268 SENSOR AND REWIRED TO J4 JUCTION BOX TO CONNECTOR D5032P, OPS CHECKED GOOD, NO FAULTS.
Part: CONTROLLER — FAULTY (APU) · airframe 78,999 hrs · 12,774 cycles
APU NO START. PERFORMED TROUBLE SHOOTING WITH BREAK OUT BOX. FOUND ECS VOLTS OUT OF RANGE, IGV TM OUT OF RANGE. INSTALLED NEW M195 ZONE TEMP CONT. RE-RAN APU, NO HELP WITH ECS VOLTS. REINSTALLED ORIGINAL M195 ZONE TEMP CONT.
Part: SENSOR — DIRTY (CABIN TEMP) · airframe 78,999 hrs · 12,774 cycles
FWD CABIN TEMP CONTROL FAILED TO CONTROL DESIRED TEMP. BUSINESS CLASS CONTINUED TOO COLD. SHOWS 75 DEGREES. TEMP SELECTOR POSITION MUCH HIGHER THAN OTHERS. REPLACED AUX MID TRIM VALVE (NO HELP). PULLED AND COLLARD BREAKER H3 & H6 ON P11 PANEL. VALVE INDICATES CLOSED. SUSPECT ROTARY RHEOSTAT ITEM R571 FOR MID TRIM TEMP ON PACK PANEL.
Part: RELAY — FAULTED (TE FLAPS) · airframe 78,990 hrs · 12,773 cycles
ON APPROACH GOT T/E FLAP ASMY WHEN FLAPS 20 SELECTED. MISSED APPROACH, RESELECTED 15 FLAP, OK. TROUBLESHOT IAW FIM. SUSPECT RELAY K351 P36 PANEL INTERMITTENT. OPERATED FLAPS SEVERAL TIMES FROM UP TO DOWN. NO MESSAGES PRESENT.
Part: CONTROL PANEL — NO TEST (WX RADAR SYS) · airframe 78,833 hrs · 12,751 cycles
CAPT WX RADAR WILL NOT TEST; FIRST OFFICERâS TEST OKAY. REPLACED CAPT'S WX RADAR CONTROL PANEL AND TEST PASSED PER MM.
2010
Part: MODULATING VALVE — FAULTY (HYD SYSTEM) · airframe 78,593 hrs · 12,715 cycles
C HYD DEM PUMP LIGHT WITH GEAR RETRACT. ACCOMPLISHED FAULT ISOLATION PROCEDURE. ACP TROUBLESHOOTING IAW FIM. FAILED BLOCK 27 ON PAGE 173. WITH ADP IN AUTO AND CTR ELEC PUMPS OFF SHOULD HAVE MIN OF 2500 PSI WHILE OPERATING FLAPS FROM 5 THRU 30. HAD 1700 PSI. REPLACED ADP MODULATING VALVE. ALL OPS NORMAL.
Part: SENSOR — FAULTY (RT PACK) · airframe 78,561 hrs · 12,711 cycles
RT PACK TEMP EICAS WITH CORRESPONDING OVERHEAD LIGHT. DF IAW CREW COMMENT PACK WORKS OK IN STANDBY. PACK TEMP CONTROLLER COMPRESSOR OUTLET SENSOR FAULT LIGHT ON, REPLACED AUTO SENSOR IAW MM. CLEARED CONTROLLER MEMORY AND GROUND OPS CHECK GOOD IN AUTO AND STANDBY.
Part: INDICATOR — FAULTY (NR 2 VSI) · airframe 78,514 hrs · 12,702 cycles
FIRST OFFICER`S VSI OFF FLAG NEVER COMES IN VIEW. REPLACED VERTICAL SPEED INDICATOR IAW AMM. VSI TESTED SATISFACTORY.
Part: BATTERY — FAULTY (EMERGENCY LIGHTS) · airframe 78,479 hrs · 12,696 cycles
AFT RT EMERGENCY LIGHT FLOOR STRIP AND AFT GALLEY FLOOR STRIP ARE DIM WHEN SYSTEM TURNED ON. REPLACED BATTERY, TESTS GOOD.
Part: CONNECTOR — DIRTY (EMERGENCY LIGHTS) · airframe 78,433 hrs · 12,688 cycles
EMERGENCY LIGHT CHECK FAILED STEP C-62 AT DOOR 2 LEFT. FOUND CONNECTORS DIRTY ON PROX BOX ELEX UNIT AND CLEANED. OPS CHECKS GOOD.
Part: CONTROLLER — FAILED (NR 1 ENGINE) · airframe 78,433 hrs · 12,688 cycles
NR 1 ENGINE HPC FAILED TEST ON HEALTH CHECK. REPLACED NR 1 ENGINE HPC, IAW AMM.
Part: INDICATOR — UNKNOWN (FQIS) · airframe 78,433 hrs · 12,688 cycles
FQIS HOT SHORT PROTECTOR WR. INSTALLED FQIS HOT SHORT PROTECTOR.
Part: ACM — INOPERATIVE (RIGHT) · airframe 78,211 hrs · 12,652 cycles
FOUND RT ACM INOPERATIVE. TEMP INSTALLED NEW RT ACM. REPLACED ACM PER MM. OPS CHECKED GOOD.
Part: CONTROLLER — FAULTY (RT A/C PACK) · airframe 78,193 hrs · 12,649 cycles
RT PACK INOP LT WITH EICAS R PACK TEMP. REPLACED RT PACK TEMP CONTROLLER.
Part: TRANSCEIVER — FAULTY (WEATHER RADAR) · airframe 77,198 hrs · 12,517 cycles
WEATHER RADAR FAIL IS INTERMITTENTLY DISPLAYED WITH RADAR SELECTED ON. REPLACED WEATHER RADAR TRANSCEIVER PER MM. OPS NORMAL.
Part: SHUTOFF VALVE — FAULTY (RIGHT) · airframe 77,146 hrs · 12,509 cycles
R PACK OFF EICAS AND PACK OFF LIGHT WITH ENG BLEED ON 32 PSI. SUPPLEMENTAL DATA UPDATE REPLACED LOW LIMIT CONTROL VALVE, NO HELP. REPLACED FLOW CONTROL SHUTOFF VALVE, PACK CHECKED NORMAL.
Part: COMPUTER — FAILED (RIGHT) · airframe 77,142 hrs · 12,507 cycles
STATUS MESSAGE "RT EICAS CMPTR" ON TAXI TO GATE. CYCLED RT EICAS COMPUTER C/B, NO HELP. REPLACED RIGHT EICAS COMPUTER. OPS ARE NORMAL.
Part: COVER — DAMAGED (RT MLG WW) · airframe 77,103 hrs · 12,502 cycles
DURING ARRIVAL WALK AROUND FOUND DAMAGE TO ELECTRICAL TRUNKING IN RT MLG WHEELWELL. ACCOMPLISHED REPAIR IAW UA-EVA74006. REPAIR AND ADJACENT AREA TO BE INSPECTED EACH FLT TO ENSURE NO DAMAGE. 287T1030-112 RACEWAY ON PAC (L6836) AND PCN 161-0285 PANEL ON PAC N4509. FINISHED INSTALLATION OF RACEWAY TRACK AND COVER.
Part: ACTUATOR — LEAKING (HYD SYSTEM) · airframe 76,584 hrs · 12,434 cycles
LEAK APPEARS TO BE COMING FROM AFT OTBD AREA OF WHEEL WELL AREA. DOOR WAS WET ON AFT EDGE AND WIPED DOWN. UNABLE TO LOCATE, PULLED FROM ACFT. RT WHEEL WELL. REPLACED SIDE BRACE ACTUATOR, NO LEAKS FOUND. OPS CHECKS GOOD.
Part: EEC — FAULTY (RT ENGINE) · airframe 76,455 hrs · 12,417 cycles
WITH ONLY THE RT ENGINE RUNNING YOU GET NO MESSAGE BUT WITH BOTH ENGINES RUNNING YOU GET RT ENG CONTROL MESSAGE. REPLACED NR 2 ENG EEC, NO HELP. MESSAGES (R ENG EEC C2 & R ENG CONTROL) STILL DISPLAYED AND WILL NOT ERASE AFTER ENG RUNS. REPLACED EEC ALTERNATOR. RAN BOTH ENGINES TWICE. OPS CHECKS, NO EEC MESSAGES PRESENT.
Part: SKIN — DAMAGED (BS 618) · airframe 76,426 hrs · 12,414 cycles
FOUND DAMAGE ON ARRIVAL, DAMAGE IS AN EDGE GOUGE AFT OF FWD CARGO DOOR STA 618 APPROX 3.5' ABOVE BOTTOM OF DOOR FRAME. GOUGE IS THE FULL DEPTH OF SKIN AT THE EDGE OF THE FRAME 0.160", GOUGE STARTS 3-16" FROM AN EDGE OF A RIVET, THE RIVET CTR IS 13-16" FROM THE EDGE, GOUGE STARTS WITH 0.040 DEPTH AND TAPERS TO THE FULL DEPT OF THE SKIN IN THAT AREA ON THE EDGE, THE DOUBLER UNDER THE SKIN HAS A SLIGHT DENT. REPAIRED REF UA-EVA-73854. REQUIRES RECHECK HFEC INSPECTION OF OUTER SKIN AT FASTENER HOLES EVERY "A" CHK AND PERMANENT.
Part: RELAY — FAULTY (GROUND SERVICE) · airframe 76,383 hrs · 12,408 cycles
ALL FLIGHT DECK QTY INDICATORS SHOW 0.01, BATTERY CHARGER INDICATES 0, AND MOST OF THE CABIN LIGHTING INOP. FOUND GRD SERVICE TRANSFER RELAY K102 AT FAULT. REPLACED RELAY K102 BAT CHGR, HYD QTY AND CABIN LIGHTING CK GOOD. ALL BUSES POWERED. NO FAULTS DETECTED.
Part: BATTERY PACK — DISCHARGED (CABIN) · airframe 76,218 hrs · 12,385 cycles
EMERGENCY LIGHTS INOP ROW 22GH TO 19GH. REPLACED BATTERY PACK, OP CHECKS GOOD.
Part: BPCU — FAULTY (POSITION 1) · airframe 75,670 hrs · 12,312 cycles
EICAS MSG(L, R)UTIL BUS OFF DISPLAYED. UTILITY BUS OFF LIGHT ILLUMINATED SYS FAILED TO RESET. THIS OCCURRED DURING (GRD OPRN, 2 GEN OPRN INFLT). (01=L,02=R,03=L&R) 3 BITE OF BPCU SHOWED (REPLACE BPCU) AND SERIAL DATA LINK FAILED. REPLACED BPCU. RAN BOTH ENGINES AND DURING ENG START UTILITY BUSES DROPPED OF LINE UNTIL ENGINES WERE RUNNING WHICH IS NORMAL OPERATION. SYS OPS CKD NORMAL. NO FAULTS FOUND ON BPCU.
Part: CONTROL PANEL — FAULTY (RUDDER TRIM) · airframe 75,646 hrs · 12,309 cycles
RUDDER TRIM FAILED TO TRIM IN EITHER DIRECTION. TRIM WILL INTERMITTENTLY WORK FOR VERY SHORT TIME. FAILED 90 PERCENT OF TIME. REPLACED RUDDER TRIM ACTUATOR AND RUDDER TRIM AILERON CONTROL PANEL AND ACCOMPLISH TESTS IAW MM AND ALL CHECKS.
Part: ACTUATOR — FAULTY (RUDDER TRIM) · airframe 75,613 hrs · 12,303 cycles
WENT INOP DURING FLIGHT, RUDDER TRIM CB' S TOUCHED AND RUDDER TRIM WORKED FINE. REPLACED RUDDER TRIM ACTUATOR AND REPLACED RUDDER AND AILERON TRIM CONTROL MODULE. ALL OP'S CHECKED NORMAL.
Part: FITTING — LOOSE (PITOT HEAD) · airframe 75,510 hrs · 12,285 cycles
ALT DISAGREE EICAS, RTFL. TROUBLESHOT SYS AND FOUND FITTINGS LOOSE ON F/O PITOT HEAD. SECURED FITTINGS. ACCOMPLISHED THE LOW RANGE AND HIGH RANGE LEAKAGE CHECK, SYS TESTS GOOD.
Part: TRANSMITTER — FAULTY (HYDRAULIC SYS) · airframe 75,399 hrs · 12,269 cycles
HYD QTY READS ZERO, HYD QTY LIGHT ILLUM. EICAS MSG DISPLAYED (L,R,C) HYD QTY HYDRAULIC LOW PRESS LIGHT IS EXTINGUISHED. POS 1 (01=L,02=R,03=C). REPLACED HYD QTY IND PER MM. REPLACED HYD QTY MONITOR UNIT. OPS CHECK OKAY. SERVICED HYD LEFT SYSTEM.
Part: TRIM SYSTEM — MALFUNCTIONED (RUDDER) · airframe 75,371 hrs · 12,265 cycles
RUDDER TRIM ISSUE. NO MOVEMENT OF RUDDER WITH RUDDER TRIM KNOB. AFTER TURNING, TRIM OPERATION RETURNED TO NORMAL. RUDDER TRIM FUNCTION CHECK ACCOMPLISHED. NO DEFECT NOTED. SAMC ADVISED NO ACTION REQUIRED. THE SAMC CONTROLLER AND MANAGER CONCURR THAT THE AIRPLANE CAN BE RELEASED BACK TO SERVICE.
Part: CONNECTOR — CONTAMINATED (RT FIRE LOOP) · airframe 75,042 hrs · 12,219 cycles
ON DEP STATUS MSG ENG RT FIRE LOOP 2. SWAPPED AFLOTS CARDS PER MM AND NO HELP. RESWAPPED CARDS. TRIED NEW CARD M684 PER MM AND NO HELP. REFITTED ORIGINAL. FOUND STRUT PLUG D4154P CONTAMINATED WITH WATER. CLEANED PLUG AND MSG CLEARED. TESTS NORMAL.
Part: NUT — WRONG PART (OIL FILTER HOUSI) · airframe 74,887 hrs · 12,197 cycles
FOUND MAIN OIL FILTER HOUSING CAP NUTS NOT MATCHING. FOUND SELF-LOCKING NUTS INSTEAD OF KNURLED NUTS.INSTALLED 4 SELF-LOCKING NUTS WHICH EXCEED THE STRENGTH & PERFORMANCE OF THE ORIGINAL PARTS. LEAK CHECK, OKAY.
Part: CIRCUIT CARD — FAULTY (NR 2 FIRE LOOP) · airframe 74,887 hrs · 12,197 cycles
RT ENG OH LP2 INOPERATIVE. REPLACED CARD M684, FIRE TEST PASSED. NO MESSAGE.
Part: CIRCUIT CARD — FAULTY (FIRE LOOP) · airframe 74,887 hrs · 12,197 cycles
RT ENG FIRE LOOP 2 INOPERATIVE. REPLACED LOOP 2 CARD M684, FIRE TEST PASSED.
Part: TRANSMITTER — FAULTY (FUEL FLOW) · airframe 74,845 hrs · 12,191 cycles
LATE IN TAKEOFF ROLL FUEL RT FLUCTUATED AT 1700 LBS FF DID NOT MATCH UNTIL LATER IN FLT IAW CREW ALL OTHER ENGINE INDICATIONS NORMAL. R & R FUEL FLOW TRANSMITTER. ACCMP'D LEAK CHK. NO LEAKS NOTED.
Part: CABLE — DAMAGED (APU GENERATOR) · airframe 74,813 hrs · 12,184 cycles
APU GEN WILL NOT STAY ON LINE. FIELD LIGHT FOR APU GEN LIGHT ON P-61 TRIED MANY TIMES TO RESET, NO JOY. TRIED NEW GCU, NO HELP. FOUND GEN FEEDER CABLES BROKEN AT LUG T2 TERM BLOCK, STUDS ON GEN LOOSE, MAY NEED TO REPLACE 4 LUGS FOR GEN FEEDER CABLES. PULLED CB FOR GEN GCU TAGGED APU START. REPLACED APU GENERATOR. REPLACED FEEDER CABLE DUE TO CABLE BEING BURNED AT GENERATOR.
Part: PRESSURE SWITCH — DAMAGED (FUEL SYSTEM) · airframe 74,570 hrs · 12,147 cycles
FUEL PRESSURE SWITCH PROBLEM. DURING EC6251-1 ACCOMPLISHMENT FOUND FUEL DIFFERENTIAL PRESSURE SWITCH CONNECTOR (D2064) LOOSE AND GETTING APART. FURTHER INVESTIGATION REVEALED SWITCH AND CONNECTOR THREADS ARE DAMAGED. REPLACED FUEL DIFFERENTIAL SWITCH, IDLE LEAK CHECK ACPD, LEAKS FOUND.
2009
Part: STATIC INVERTER — MALFUNCTIONED (NR 1) · airframe 73,512 hrs · 11,993 cycles
CREW REPORT STANDBY INVERTER MSG ON EICAS WITH SMOKE IN COCKPIT. STATIC INVERTER REPLACED. ALL CHECKS GOOD.
Part: INDICATOR — MALFUNCTIONED (NR 2) · airframe 72,735 hrs · 11,872 cycles
ALTITUDE DISAGREE, RTFL. CHECKED F/O SIDE WITH CASTLEBERRY AND VERIFIED FLUCTUATION. REPLACED RT AIR DATA COMPUTER AND RE-TESTED. SYSTEM CHECKED OK WITH CASTLEBERRY. NEEDS CHECK CONFIRMATION WITH LAVERSAB TESTER. CHECKED ADC'S FOR FAULTS. ACCOMPLISHED ADC INSPECTION-CHECK AND ACCOMPLISHED ADC'S ADJUSTMENT-TEST. ALL NORMAL. REPLACED F/O ALTIMETER. TESTED GOOD WITH LAVERSAB TESTER.
Part: ACOUSTIC LINER — CRACKED (NR 1 ENGINE) · airframe 71,865 hrs · 11,739 cycles
NR 1 ENGINE ACOUSTIC LINER HAS A 1.25 INCH CRACK LOCATED 0.25 INCH FWD OF THE FAN RUBSTRIP AT THE 10 O'CLOCK POSITION. THE DAMAGED CRACKED AREA IS ALSO DENTED FROM CRACK AFT TO RUBSTRIP JOINT. CRACK MUST BE CHECKED PRIOR TO EACH DEPARTURE AND INLET COWL MUST BE REPAIRED OR REPLACED WITHIN 5 CYCLES. REPLACED NR 1 ENGINE NOSE COWL.
Part: ACCESS DOOR — DENTED (FUSELAGE) · airframe 71,368 hrs · 11,664 cycles
FWD ACCESS DOOR SECTION 41 SUSTAINED DAMAGE. MAJOR REPAIR ACCOMPLISHED, DENT OUT OF LIMITS. CUTOUT DAMAGED DOOR SKIN, INSTALLED DOUBLER REPAIR.
Part: PIN — BURNED (APU FEEDER CABLE) · airframe 71,368 hrs · 11,664 cycles
APU GENERATOR FEEDER CONNECTOR D4016P PIN 'A' IS BURNED AND SHOES SIGNS OF ARCING. REPLACED PIN 'A' OF APU CONNECTOR AND OPS CHECKS GOOD.
Part: CABLE — KINKED (OVERWING DOOR) · airframe 71,368 hrs · 11,664 cycles
LT OVERWING EXIT DOOR EXTERNAL STEP DID NOT FREEFALL DUE TO CABLE BEING KINKED. INSTALLED NEW CABLES (2) ON OVERWING EXIT DOOR EXT STEP.
Part: HOUSING — CRACKED (SLIDE BAY) · airframe 71,368 hrs · 11,664 cycles
LEFT OVERWING SLIDE COMPARTMENT DISCONNECT HOUSING IS CRACKED. INSTALLED NEW DISCONNECT HOUSING.
Part: LATCH — OUT OF ADJUST (SLIDE DOOR) · airframe 71,368 hrs · 11,664 cycles
LT OVERWING SLIDE COMPARTMENT DOOR FAILED LATCH TORQUE CHECK, TORQUE WAS IN EXCESS OF 250 IN. LB. INSTALLED 4 EA LATCHES AT LT SLIDE COMPT DOOR. LATCH ALIGNMENT CHECK GOOD. LATCH INSTALL TEST GOOD.
Part: BLOWER — FAULTY (SMOKE DETECTOR) · airframe 70,665 hrs · 11,562 cycles
AFT DETECTOR FAN POS-1 DISPLAYED. REPLACED BLOWER & RELAY. NO STATUS OR MAINTENANCE MSGS DISPLAYED. ACP TEST OF THE SMOKE DETECTOR BLOWER INSTALLATION PER MM 26-16-02, OPS CHECKS NORMAL WITH ASSOCIATED MSGS. RELAY K322 OPS NORMAL DURING TEST.
Part: BLOWER — FAULTY (AFT CARGO BAY) · airframe 70,665 hrs · 11,562 cycles
AFT DETECTOR FAN POS-1 DISPLAYED. REPLACED BLOWER & RELAY. NO STATUS OR MAINTENANCE MSGS DISPLAYED. ACP TEST OF THE SMOKE DETECTOR BLOWER INSTALLATION PER MM26-16-02, OPS CHECKS NORMAL WITH ASSOCIATED MSGS. RELAY K322 OPS NORMAL DURING TEST.
2008
Part: DETECTOR — FAULTY (RT ENGINE) · airframe 69,601 hrs · 11,413 cycles
STATUS MSG R ENG OH LP2 DISPLAYED. REPLACED SUSPECT HEAT DETECTOR.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 69,087 hrs · 11,342 cycles
FWD EEL CROSS-AISLE LIGHT IS INOP.
Part: CONNECTOR — UNSECURE (CABIN) · airframe 69,087 hrs · 11,342 cycles
FWD EEL CROSS-AISLE LIGHT IS INOP. SECURED RIBBON CONNECTOR. CHECKS GOOD.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 69,087 hrs · 11,342 cycles
MID CABIN EEL CROSS-AISLE LIGHT IS INOP.
Part: CONNECTOR — UNSECURE (CABIN) · airframe 69,087 hrs · 11,342 cycles
MID CABIN EEL CROSS-AISLE LIGHT IS INOP. SECURED RIBBON CONNECTOR. CHECKS GOOD.
Part: PANEL — SPLIT (RT WING) · airframe 68,627 hrs · 11,273 cycles
RT WING LOWER PANEL 651VB (REAR OF LDG GEAR) HAS 5.5 INCH SPLIT IN FWD EDGE. REPAIRED T/E PANEL ON R&R. COMPLETED GEAR SWINGS FOR ADEQUATE CLEARANCE BTWN RIGHT GEAR FIXED STRUT DOOR & LWR WING PANEL.
Part: MECHANISM — UNDERSERVICED (EXIT DOOR 2R ARM) · airframe 68,419 hrs · 11,246 cycles
EXIT DOOR 2R ARMING LEVER & BUTTON HARD TO OPERATE. FOUND MECHANISM UNDERSERVICED. CLEANED & LUBED ARMING MECHANISM. OPS CHECKED NORMAL.
Part: SLIDE — LOW (L1 DOOR) · airframe 68,348 hrs · 11,236 cycles
DOOR 1L ESCAPE SLIDE PRESSURE LOW. FOUND SLIDE PRESSURE LOW. REPLACED 1R ESCAPE SLIDE PACK. OKAY FOR SERVICE.
Part: STARTER — FAILED (NR 1 ENGINE) · airframe 68,225 hrs · 11,216 cycles
NR 1 ENGINE STARTER FAILED DURING ENGINE START. STARTER FAILURE. REPLACED ENGINE STARTER. OPS CHECK NORMAL.
Part: CONNECTOR — DEFECTIVE · airframe 67,882 hrs · 11,162 cycles
VIBRATION FELT IN CONTROL COLUMN. FLIGHT DIVERTED. FOUND DEFECTIVE CONTACTS ON CONNECTOR 4367J AND REPAIRED. PERFORMED SINGLE SYSTEM ELEVATOR TEST GOOD. PERFORMED SINGLE SYSTEM RUDDER TEST GOOD.
Part: CONTROL COLUMN — VIBRATION (COCKPIT) · airframe 67,882 hrs · 11,162 cycles
VIBRATION FELT IN CONTROL COLUMN. FLIGHT DIVERTED.
Part: UNKNOWN — UNKNOWN (WATER SYSTEM) · airframe 67,873 hrs · 11,160 cycles
WATER SYSTEM PROBLEM. RTFL.
Part: BRACKET — CRACKED (L2 WINDOW) · airframe 67,799 hrs · 11,150 cycles
CRACK FOUND IN L2 WINDOW TRACK BRACKET. REPLACED L2 WINDOW BRACKET.
Part: SEAL — NOISY (COCKPIT WINDOW) · airframe 67,635 hrs · 11,127 cycles
WINDOW SEAL BEGAN TO SQUEAL LOUDLY. CAPTAIN REPORTED, NOISE IS TOO LOUD TO OPERATE SAFELY, RTFL. REPLACED SEAL. APPLIED SEALANT AROUND FILLET. PERFORMED PRESSURE CHECK. ALL CHECKS NORMAL.
Part: SKIN — DENTED (RT WING TE FLAP) · airframe 67,271 hrs · 11,075 cycles
RT WING INBD FLAP T/E IS DENTED. REPAIRED IAW GN-6-0-2-19. AC OK FOR SERVICE.
Part: O-RING — LEAKING (EVAC SLIDE)
LOW BOTTLE PRESSURE. BOTTLE TO VALVE O-RING LEAKING. REPLACED O-RING.
Part: CONTROL VALVE — MALFUNCTIONED (LT PACK) · airframe 67,210 hrs · 11,065 cycles
LEFT PACK FLOW CONTROL VALVE WILL NOT OPEN. AFTER TROUBLE SHOOTING FOUND FLOW CONTROL, SHUTOFF VALVE FAULTY. REPLACED LT PACK FLOW CONTROL VALVE. OPS CHECKED GOOD.AC OK FOR SERVICE.
Part: HOSE — COLLAPSED (EVAC SLIDE) · airframe 67,179 hrs · 11,060 cycles
RIGHT OVERWING SLIDE INFLATION HOSE COLLAPSED. SUSPECT AC MAINTENANCE. REPLACED HOSE ASSEMBLY. AC OK FOR SERVICE.
Part: O-RING — LEAKING (R1 DOOR SLIDE) · airframe 67,015 hrs · 11,038 cycles
CREW REPORTS 1R DOOR SLIDE LOW PRESSURE. SUSPECT FAULTY O-RING.REPLACED 1R DOOR SLIDE ASSEMBLY REF MM 25-66-01.AC OK FOR SERVICE.
Part: FAN BLADE — DAMAGED (NR 2 ENGINE) · airframe 66,945 hrs · 11,027 cycles
NR 2 ENGINE SEVERAL FAN BLADES DAMAGED NR 11, 25 AND 30. LEADING EDGE CLOSE TO TIP.
Part: IDG — MALFUNCTIONED (NR 2) · airframe 66,825 hrs · 11,004 cycles
R GEN DRIVE LIGHT ON CONTINUOUSLY. REPLACED NR 2 ENG IDG. OP CHECKED AND LEAK CHKD OK. A/C OK FOR RETURN TO SERVICE.
Part: SENSOR — OUT OF ADJUST (RT MLG) · airframe 66,427 hrs · 10,940 cycles
AN 'AIR-GND DISAGREE' EICAS MSG DISPLAYED. PERFORMED THE MM32-09-07-210 AIR-GRD SENSOR TEST IN AIR MODE BY JACKING THE ACFT. FOUND S268 TILT SENSOR OUT OF RANGE PER MM 32-61-99 PG 601. REPLACED S268 TILT SENSOR. ACFT OK FOR SERVICE.
Part: HOSE — LEAKING (OXYGEN SYS) · airframe 66,367 hrs · 10,932 cycles
THE 2ND OBS OXYGEN HOSE IN STORAGE BOX LEAKS. SUSPECT DAMAGED FROM PRE FLIGHT CHECKS. REPLACED MASK AND BOX PER MM35-11-51. OPS CKD NORMAL. AC OK FOR SERVICE.
Part: GCU — FAULTY (NR 2) · airframe 66,350 hrs · 10,930 cycles
EICAS MSG R GEN OFF DISPLAYED. R GEN OFF AND FIELD OFF LGT'S ILLUMINATED. SUSPECT FAULTY GENERATOR CONTROL UNIT. REPLACED ENGINE NR 2 GCU PER AMM 24-22-02, CHECKS NORMAL. AC OK FOR SERVICE.
Part: LIGHT — INOPERATIVE (CENTER GALLEY) · airframe 66,280 hrs · 10,917 cycles
CENTER GALLEY RT EMERGENCY LIGHT (EEL) STRIP INOP. REPLACED EEL STRIP.
Part: LIGHT — INOPERATIVE (CENTER GALLEY) · airframe 66,280 hrs · 10,917 cycles
CENTER GALLEY LT EMERGENCY LIGHT STRIP INOP. REPLACED LT CENTER GALLEY EEL STRIP.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 66,280 hrs · 10,917 cycles
FWD RIGHT GALLEY EMERGENCY LIGHT STRIP (EEL) INOP. REMOVED AND REPLACED LIGHT STRIP.
2007
Part: CONNECTOR — INOPERATIVE (EMERGENCY LIGHTS) · airframe 65,659 hrs · 10,821 cycles
FLOOR EEL LIGHTS INOPERATIVE AT 10E. FOUND TERMINAL CONNECTOR LOOSE, SECURED AND OPS CK NOW OK.
Part: LIGHT — INOPERATIVE (CABIN) · airframe 65,644 hrs · 10,817 cycles
FWD PARTITION LIGHT BAR INOP, EEL . REMOVED AND REPLACED LIGHT BAR.
Part: LIGHT — IMPROPER PART (AFT GALLEY) · airframe 65,644 hrs · 10,817 cycles
AFT GALLEY (G4) SHORT LIGHT BAR IS WRONG TYPE. INSTALLED CORRECT PART, OPS CHECKS NORMAL.
Part: WIRE — ARCED (LT WING) · airframe 65,644 hrs · 10,817 cycles
LEFT WING O/B SURGE TANK WIRES HAS SIGNS OF ARCING AT TERMINAL BLOCK, HARDWARE RUSTED O/B SIDE OF RIB 31. REPLACED LEVEL SENSOR AND TERMINAL BLOCK. AC OK FOR SERVICE
Part: STRUCTURE — CRACKED (NR 2 PYLON) · airframe 65,644 hrs · 10,817 cycles
NR 2 PYLON FUEL LINE CUTOUT FWD INBOARD ATTACH HOLE CRACKED. SUSPECT ENGINE VIBRATION CAUSE. INSTALLED NEW REPAIR DOUBLER PER REO-G12178 REV B. AC OK FOR SERVICE.
Part: LIGHT — INOPERATIVE (LAVATORY) · airframe 65,644 hrs · 10,817 cycles
LEFT MID LAV EEL LIGHT BAR IS INOPERATIVE. REPLACED LIGHT BAR.
Part: STRUCTURE — CRACKED (NR 2 NACELLE) · airframe 65,644 hrs · 10,817 cycles
NR 2 PYLON FUEL LINE CUTOUT FWD INBOARD ATTACH HOLE CRACKED.
Part: FLOORBEAM — CRACKED (BS 1503) · airframe 65,644 hrs · 10,817 cycles
MAIN CABIN FLOORBEAM, ATTACH VERTICAL CHANNEL CRACKED AT BS 1503 LBL 67. MAJOR REPAIR ACCOMPLISHED. REMOVED & REPLACED CHANNEL LBL 67.
Part: FLOORBEAM — CRACKED (BS 246) · airframe 64,644 hrs · 10,817 cycles
STA 246, LBL 26, FLOORBEAM VERTICAL STIFFENER IS CRACKED. REMOVED & REPLACED VERTICAL STIFFENER.
Part: STRINGER — CORRODED (BS 1263) · airframe 65,644 hrs · 10,817 cycles
MAIN CABIN, RT FUSELAGE INTERNAL, STR 13R HAS SURFACE CORROSION JUST AFT OF STA 1263. SUSPECT MOISTURE CONTAMINATION. REMOVED DAMAGED AND FABRICATED REPAIR AND INSTALLED PER SRM 53-00-03. ACFT OK FOR SERVICE.
Part: FRAME — CORRODED (BS 246) · airframe 65,644 hrs · 10,817 cycles
MAIN CABIN FRAME CAP CORRODED STA 246 BL80R TO BL84R. SUSPECT MOISTURE CONTAMINATION. REMOVED CAP SECTION AND FABRICATED NEW SECTION. ACFT OK FOR SERVICE.
Part: FLOORBEAM — CORRODED (BS 287) · airframe 65,644 hrs · 10,817 cycles
MAIN CABIN FLOORBEAM CORRODED AT OUTBOARD END BS 287 AT FWD LOWER CORNER OF R-1 DOOR CUTOUT. SUSPECT MOISTURE CONTAMINATION. REMOVED DAMAGED SECTION OF CAP AND FABRICATED CAP SECTION, ANGLES AND STRAPS AND INSTALLED PER SRM 53-00-51. ACFT OK FOR SERVICE.
Part: ANGLE — CORRODED (FUSELAGE) · airframe 65,644 hrs · 10,817 cycles
MAIN CABIN AT STA 287 APPROX RBL 80, FLOORBEAM ANGLE P/N 141T5111-45 IS CORRODED. MAJOR REPAIR ACCOMPLISHED: REPLACED ANGLE P/N 141T5111-45.
Part: ANGLE — CRACKED (FUSELAGE) · airframe 65,644 hrs · 10,817 cycles
MAIN CABIN INTERCOSTAL UPPER ANGLE CRACKED BETWEEN STA 1197 + 22 AND 1197 +44, LBL 40. MAJOR REPAIR ACCOMPLISHED: REMOVED CRACKED ANGLE. INSTALLED NEW ANGLE, P/N 140T2540-9.
Part: FRAME — CORRODED (FUSELAGE) · airframe 65,644 hrs · 10,817 cycles
MAIN CABIN FRAME T-CAP CORRODED STA 303 BL51R TO BL55R. MAJOR REPAIR ACCOMPLISHED: CUT OUT DAMAGED SECTION OF T-CAP. FABRICATED T-CAP SPLICE. INSTALLED TEE CHORD, ANGLE & SPLICE REPAIR.
Part: LIGHT — INTERMITTENT (CABIN) · airframe 64,064 hrs · 10,631 cycles
EMERGENCY LIGHTS ON RIGHT AISLE ROWS 15-18 COMING ON AND OFF. LEAVING EMERGENCY LIGHT SWITCH OFF FOR A TIME NO HELP. CHECKED ALL CONNECTIONS AND TESTED SYSTEM. ALL OPERATIONAL. NO DEFECTS FOUND. COULD NOT REPRODUCE PROBLEM.
Part: BLADE — FRACTURED (NR 1 ENGINE) · airframe 64,529 hrs · 10,629 cycles
CREW SHUTDOWN THE NR 1 ENGINE DUE TO VIBRATION. LANDED UNDER AMBER ALERT. [08-14-07] ENGINE REPLACED AT IAD. SHOP TEARDOWN FOUND ONE STAGE-2 HPT BLADE FRACTURED AT THE PLATFORM. THIS CAUSED AN UNBALANCE THAT PRODUCED HEAVY VIBRATION. FAILURE RESULT OF UNDER PLATFORM STRESS CORROSION CRACKING. A NEW CONFIGURATION BLADE, WITH IMPROVED UNDER PLATFORM COATING TO ELIMINATE STRESS CORROSION CRACKING IS AVAILABLE. THIS NEW CONFIGURATION BLADE IS BEING INCORPORATED INTO UNITED'S FLEET AT HPT BUILD.
Part: CONNECTOR — FAULTY (GALLEY CART) · airframe 64,446 hrs · 10,614 cycles
ACRID ELECTRICAL ODOR IN AFT GALLEY AREA REPORTED AFTER TAKEOFF, NO SMOKE NOTED. [08-08-07] FOUND GALLEY CART CONNECTOR WITH PINS DIRTY AND PINS BENT. STRAIGHTENED PINS AND CLEANED CONNECTORS ON BOTH AIRCRAFT AND CART SIDES OF CONNECTION. LEFT CART WORKING FOR HALF HOUR NOW OK . AIRCRAFT OK FOR SERVICE.
Part: CONNECTOR — DAMAGED (AFT GALLEY) · airframe 62,819 hrs · 10,342 cycles
F/A REPORTS BEING SHOCKED WHEN TOUCHING A GALLEY CART. FOUND CONNECTOR DAMAGED. REPLACED DAMAGED AFTER-GALLEY P53 PIGTAIL CORD CONNECTOR. CART CHECKED FOR VOLTAGE TO GROUND. CHECKED OK.
Part: UNKNOWN — ODOR (CABIN) · airframe 62,849 hrs · 10,347 cycles
BURNING ODOR NOTICED IN CABIN BY CREW. TROUBLE SHOOTING IDENTIFIED PROBLEM AS OVERHEATING OF FWD E & E COMPARTMENT COOLING FAN. REPLACED FWD EXHAUST FAN AS PER MM 21-58-06. TESTED OKAY. SUSPECT DIRT BUILD-UP CAUSED FAN TO DRAG & REQUIRED MORE CURRENT TO OVERCOME FRICTION. LED TO OVERHEATED MOTOR.
2006
Part: COMPUTER — FAILED (EICAS) · airframe 60,945 hrs · 10,020 cycles
L EICAS COMPUTER STATUS MSG DISPLAYED. REPLACED LEFT EICAS COMPUTER. A11 FLASH BAD. REPLACED A11U4 AND U10. OPS CHECK NORMAL.
Part: GENERATOR — UNKNOWN (NR 2) · airframe 60,850 hrs · 10,006 cycles
RETURNED TO IAD DUE TO NR 2 GENERATOR PROBLEM. FOUND OVERFILL PRESSURE FITTING LEAKING OIL. REPLACED FITTING AND SERVICED TO FULL.
Part: STRINGER — DAMAGED (FUSELAGE) · airframe 60,261 hrs · 9,910 cycles
STRINGER S38L HAS PUNCHED A 2 INCH LONG HOLE AND OR CRACK AT FRAME 588.
Part: SKIN — GROUND DAMAGE (BS 654) · airframe 60,261 hrs · 9,910 cycles
AIRCRAFT WHILE AT GATE RECEIVED APPROX A ONE FOOT BY 2 FOOT HOLE IN THE FUSELAGE BY THE BAGGAGE CART. REPAIRED DAMAGED FRAME WEB. DYE CHECKED FAIL SAFE CHORD AND AREA AND FOUND NO CRACKS.
Part: SKIN — CRACKED (FUSELAGE) · airframe 59,812 hrs · 9,825 cycles
NR 1 STRUT SIDE SKIN PNL FWD TORQUE BOX ACCESS HOLE HAS CRACK ON THE TOP SIDE. REPAIR DOUBLER PER SRM54-53-01, REPAIR 6 WAS INSTALLED, WITH 1 EXTRA ROW OF REPAIR FASTENERS.
2004
Part: WARNING SYSTEM — ACTIVATED (COCKPIT) · airframe 53,607 hrs · 8,841 cycles
ASYMMETRICAL FLAP WARNING. PERFORMED PSEU BITE TEST. FAULTED SWITCH S303. REPLACED SWITCH, SYSTEM OPS CHECKS GOOD.
Part: SWITCH — OUT OF RIG (NR 9 SLAT) · airframe 53,071 hrs · 8,737 cycles
DIVERTED TO JFK DUE TO LEADING EDGE FLAP INDICATION PROBLEM. FOUND NR 9 LE SLAT SWITCH S303 OUT OF RIG. SHIMMED SWITCH TO ACHIEVE PROPER SWITCH TARGET GAP.
Part: ANGLE — CRACKED (FUSELAGE) · airframe 53,069 hrs · 8,735 cycles
IN E/E COMPARTMENT, CRACK ON UPPER ANGLE OF STATION 246 FLOORBEAM, LBL 10, AFT SIDE. SUBJECT OF OEM SERVICE BULLETIN AND INCORPORATED INTO ROUTINE INSPECTION PROGRAM.
Part: SUPPORT ANGLE — CRACKED (FUSELAGE) · airframe 53,069 hrs · 8,735 cycles
E/E COMPARTMENT CRACK IN SUPPORT ANGLE STATION 246 FLOORBEAM AT RBL 5. MAJOR REPAIR ACCOMPLISHED. CRACK DUE TO BODY FLEXING/LOADING. CRACKED ANGLE WAS REPLACED.
Part: CHECK VALVE — FAILED (NR 2 ENGINE) · airframe 52,931 hrs · 8,710 cycles
NR 2 ENGINE COMPRESSOR STALL. REPLACED ENGINE DUE TO UNABLE TO ROTATE. UPON SHOP TEARDOWN OF ENGINE, ROOT CAUSE OF THE SURGE WAS DETERMINED TO BE CATASTROPHIC FAILURE OF THE PNEUMATIC 8TH STAGE CHECK VALVE.
Part: DISPLAY — MALFUNCTIONED (WX RADAR) · airframe 50,891 hrs · 8,361 cycles
WX RADAR GREEN BAND RING DISPLAY AT APPROX 6.5 MILE IN FRONT OF ACFT. RADAR DISPLAYS A GREEN ARC THAT SEEMS TO MOVE WITH RADAR TILT.
Part: RADAR — FAILED (WX RADAR) · airframe 50,891 hrs · 8,361 cycles
DIVERTED TO MIA DUE TO LOSS OF WEATHER RADAR. FLIGHT CREW REPORTED A GREEN BAND ON THE RADAR DISPLAY APPROX. 6.5 MILES IN FRONT OF AIRCRAFT. MAINTENANCE REPLACED C-BAND WX RADAR CONTROL PANEL. SHOP FOUND CONTROL PANEL TILT CONTROL MISADJUSTED TO 14.5 DEGREES DOWN WITH TILT CONTROL SET AT ZERO. IN FLIGHT, WITH THE TILT CONTROL SET TO ZERO, ANTENNA WOULD BE TILTED DOWN 14.5 DEGREES AND WOULD BE RECEIVING SIGNIFICANT GROUND RETURN. THIS WOULD SHOW UP AS A GREEN BAND ON THE RADAR DISPLAY.
Part: SOLENOID — FAILED (RT BLEED VALVE) · airframe 50,577 hrs · 8,311 cycles
RIGHT ENGINE COMPRESSOR STALLS. CREW REPORTED SURGE. AIRCRAFT SYSTEM DID NOT CONFIRM THE SURGE EVENT. ALL TROUBLESHOOTING WAS ACCOMPLISHED AND THE 2.9 BLEED SOLENOID WAS REPLACED.
Part: WIRE — DAMAGED (FUSELAGE) · airframe 50,116 hrs · 8,240 cycles
WIRE DAMAGE AFT CARGO PIT STA 1230. THERE WAS NO CONCLUSIVE INDICATION OF WHAT INITIATED THE WIRE DAMAGE. THERE WAS NO APPARENT CHAFING. THERE WERE METAL CHIPS NOTED IN THE AREA, BUT NONE FOUND DIRECTLY ON OR BELOW THE WIRE BUNDLE. IT IS UNKNOWN, AS TO WHETHER THESE MAY HAVE CONTRIBUTED TO THE DAMAGE. WIRES W710-551-20, W710-582-20, W710-307R/Y/B-20, W710-338R/Y/B-20, W710-335R/Y/B-20, W710-304R/Y/B-20, W710-167-20, W710-592-20, W710-581-20, W710-591-20, W710-323R/Y/B-20, W710-572-20, W710-502-20 HAVE BEEN REPAIRED OR REPLACED AS REQUIRED. ITEM IS BEING REVIEWED WITH BOEING.
2003
Part: LIGHT — INOPERATIVE (EXTERIOR) · airframe 49,523 hrs · 8,145 cycles
EXTERIOR EMERGENCY LIGHT INOPERABLE AT DOOR 4L. RELAMPED, OPS CHECKED NORMAL.
Part: ENGINE — SURGES (NR 2) · airframe 48,362 hrs · 7,962 cycles
NR 2 ENGINE, SURGE. ENGINE SURGE IN FLIGHT AT TOP OF DECENT. EPR BELOW 1.25. ENGINE REMOVED TO PERFORM SURGE CHECKS AND TEST-21. PERFORMED EXTERNAL CHECKS AND FOUND NO DISCREPANCIES.
Part: ENGINE — SURGES (NR 2) · airframe 48,307 hrs · 7,952 cycles
ENGINE 2 SURGE DETECTED. ENGINE SURGE IN FLIGHT AT TOP OF DECENT. EPR BELOW 1.25. SURGE CHECKS ACCOMPLISHED SHOWED NO IRREGULARITIES. NO CAUSE FOUND.
Part: SKIN — DAMAGED (FUSELAGE) · airframe 46,718 hrs · 7,665 cycles
BS 1197, STRINGER 35R-38R HAS 24 INCH CREASE EXTERIOR SKIN.
2002
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
FWD CABIN BS 344, RBL 70R, FLOORBEAM T-CAP CORRODED. MAJOR REPAIR ACCOMPLISHED. SPLICED IN NEW T-CAP.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
MAIN CABIN FLOOR TRANSVERSE FLOORBEAM CORRODED. STA 784, LBL 33.06 MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
BODY STATION 1197 + 132 LBL 40-44 T-CAP CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED T-CAP.
Part: BEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
BODY STATION 805-806 RBL 54 TRANSVERSE BEAM CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED REPAIRS AND SPLICES.
Part: BULKHEAD — CORRODED · airframe 41,663 hrs · 6,763 cycles
BODY STATION 246 RBL 60 BULKHEAD CORRODED. SUPPLEMENTAL DATA UPDATE MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED CHORDS AND ANGLES.
Part: BEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
BODY STATION 805-806 RBL 54 TRANSVERSE BEAM CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED REPAIRS AND SPLICES.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
BODY STATION 1219 LBL 20-44 T-CAP CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED T-CAP.
Part: FASTENER — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
BODY STATION 1335-1345 STRINGER 20R STRINGER FASTENERS AND WEB CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED FASTENERS AND WEB.
Part: BEAM — CORRODED · airframe 41,663 hrs · 6,793 cycles
BODY STATION 874 LBL 12 TRANSVERSE BEAM CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED SPLICE.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,793 cycles
BODY STATION 1153 RBL 20-25 LBL 2-35 T-CAP CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED T-CAP.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
BODY STATION 1197 + 66 LBL 25-44 T-CAP CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED T-CAP.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,793 cycles
BODY STATION 284 RBL 70 FLOOR EDGE BEAM CORRODED. MAJOR REPAIR ACCOMPLISHED. INSTALLED NEW EDGE BEAM.
Part: FLOORBEAM — CORRODED (FUSELAGE) · airframe 41,663 hrs · 6,763 cycles
BODY STATION 1197-1188 RBL 40-44 RBL 20-25 LBL 6-9 LBL 40-44 T-CAP CORRODED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED T-CAP.
2001
Part: BATTERY PACK — INOPERATIVE (CABIN) · airframe 37,776 hrs · 6,099 cycles
EMERGENCY LIGHTING INOP FIRST CLASS, LEFT RIGHT AND CROSS AISLE. *S/D* BATTERY PACK REPLACED FOR LT EEL LIGHTS. REPLACED POWER SUPPLY STRIP FOR RT F/C EEL AND ACCOMPLISHED PERMANENT REPAIR OF EEL STRIP.
2000
Part: FAN — FAILED (COCKPIT) · airframe 35,415 hrs · 5,666 cycles
CREW NOTICED ELECTRICAL BURNING SMELL IN COCKPIT ONLY. UTILITY BUSSES AND RECIRC FANS SHUT OFF AND EQUIP COOLINGIN STDBY. SMELL DISSIPATED. CONTINUED TO ORD. AIRCRAFT RETURNED TO GATE WITH REPORT OF SMOKEY ODOR AND FWD EQUIP COOLING EXHAUST FAN C-B POPPING.
1998
Part: WARNING SYST — MALFUNCTIONED (CABIN)
UPON EVACUATION OF AIRCRAFT, AURAL WARNING SIGNAL FAILED TO OPERATE MID CABIN TO AFT CABIN. *S/D* THIS PROBLEM WAS NOT DUPLICATED. AFTER POWER WAS RESTORED, THE SYSTEM OPERATIONALLY CHECKED NORMAL. THE SYSTEM HAS ONLY ONE POWER SOURCE FOR THE FORWARD, CENTER AND AFT ZONES OF THE AIRCRAFT, MAKING IT IMPOSSIBLE FOR THE FAILURE TO BE RELATED TO LOSS OF POWER DUE TO THE OTHER AIRCRAFT PROBLEMS.
Part: WIRE — CHAFED (GALLEY CHILLER)
SHORT CIRCUIT IN FRONT OF P39 PANEL RESULTED IN LOCALIZED FIRE AFT OF FORWARD GALLEY CHILLER. THE I/B WIRE BUNDLE WAS FOUND WITH SEVERE DAMAGE. DIVERTED TO LHR. *S/D* ALL WIRES REPAIRED PER BOEING STANDARD WIRING PRACTICES MANUAL CH 20. BECAUSE OF THE SEVERITY OF THE DAMAGE, CAUSE OF INCIDENT INCONCLUSIVE. HOWEVER, IT IS BELIEVED TO HAVE BEEN CAUSED BY INADVERTENT CONTACT BETWEEN THE FORWARD GALLEY CHILLER AND THE BUNDLES DURING CHILLER REPLACEMENT. SUBSEQUENT INSPECTIONS ON OTHER UAL 767 AIRCRAFT HAVE REVEALED MINOR DAMAGE TO THIS WIRING AT THESE LOCATIONS. FUTURE CHILLER CHAFING. BOEING CONSULTED FOR FUTURE PERMANENT WIRE BUNDLE/CHILLER PLACEMENT RESOLUTION.
1997
Part: PNEUMATIC SYS — INOPERATIVE (APU)
APU PNEUMATIC PRESSURE AT 5 PSI, PNEUMATICS INOP.
Part: LATCH — JAMMED (DOOR SLIDE)
RIGHT OVERWING SLIDE FAILED TO DEPLOY. *S/D* INVESTIGATION INTO THE CAUSE OF THIS PROBLEM HAS SHOWN THAT THE ELECTRICAL PORTION OF THE SYSTEM WORKED PROPERLY. THE ACTUATION OF THE DOOR LATCH WAS JAMMED. THE MASS OF THE TARGET COUPLED WITH NORMAL A/C VIBRATIONS APPEAR TO BE THE ROOT CAUSE FOR THE WEAR. THE NUMBER 3 LATCH ON THE LT SIDE ALSO HAD THE SAME TYPE OF WEAR ALTHOUGH IT WAS NOT AS SEVERE. SERVICE BULLETIN AND MM CHANGES FOR FLEETWIDE INSPECTION AND REPLACEMENT PENDING FROM BOEING.
Part: PSU — BURNED (CABIN)
SMOKE AND BURNING SMELL COMING FROM PASSENGER SERVICE UNIT ABOVE SEATS 1AB. *S/D* THE OVERHEAD SEAT DECODER AT SEAT 1AB WAS BURNED INTERNALLY. THERE WAS NO SIGN OF MOISTURE OR OTHER EXTERNAL CAUSE OF THE SMOKE DAMAGE. REPLACED THE OVERHEAD SEAT DECODER, OPERATIONS CHECK NORMAL.
1995
Part: FAN BLADE — BENT (LT ENGINE)
POSSIBLE BIRD STRIKE/INGESTION IN LEFT ENGINE, HAD UNUSUAL NOISE AND VIBRATION DURING CLIMB, RETURNED TO LHR. FOUND TWO FAN BLADES WITH BENT LEADING EDGES AT BLADE MID SPAN. REPLACED BENT BLADES AND THEIR MATCHING PAIRS.
Part: EEL — INOPERATIVE (CABIN)
EEL LIGHT IN RIGHT AISLE OF FORWARD GALLEY INOP. REPLACED POWER STRIP CONNECTOR.