Pratt & Whitney PW4060

Service difficulty reports · 7,186

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duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE engine_model_key = 'PW4060'
  ORDER BY difficulty_date DESC"

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SDR UALA2010020900511Regulator · uncontrollableACFT TEMP IS STILL VERY HARD TO CONTROL IN AUTO SEEMS TO WORK OK WITH TRIM AIR OFF. NEED TO REPLACE TRIM AIR PRESSURE REGULATOR. NO PART IN SFO. REMOVED AND REPLACED TRIM VALVE AIR PRESSURE REGULATOR. LEAK CHECKED IAW MM.Feb 8, 2010 · N674UA · Boeing 767322 · Cabin Temperature Control SystemSDR UALA2010020800501Exhaust Valve · failedFWD EQUIP VALVE DISPLAYED ON EICAS ON LANDING. SECURED INBD VALVE CLOSED AND REMOVED PLUG. NEED DUCT INSTALLATION FWD COMP AIR SUPPLY HEAT EXHAUST BYPASS VALVE. REPLACED FWD OVERBOARD EXHAUST VALVE. SYS CHECKS OK.Feb 6, 2010 · N656UA · Boeing 767322 · Cabin Cooling SystemSDR UALA2010020400444Light · inoperativeEMERGENCY LIGHT STRIP BY G1B INOPERATIVE. REPLACED STRIP AND PERFORM OPS TEST.Feb 4, 2010 · N659UA · Boeing 767322 · Emergency LightingSDR UALA2010020500457Transmitter · faultyLATE 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.Feb 4, 2010 · N653UA · Boeing 767322 · Fuel Flow IndicatingSDR UALA2010020200423Circuit Card · faultyLT PACK OFF LIGHT WILL NOT COME ON WITH PACK OFF. CHECKED AND RESECURED LT PACK FLOW CONTROL CARD, PACK OPS NORMAL EICAS AND LIGHT INDICATION SHOWING WITH PACK SWITCH OFF.Feb 2, 2010 · N649UA · Boeing 767322 · Cabin Cooling SystemSDR UALA2010020400443Pressure Switch · malfunctionedRT AFT FUEL PUMP EICAS MESSAGE IN VIEW. REPLACED RT FWD FUEL BOOST PUMP PRESS SWITCH S72. FUEL PUMPS OPS CK NORMAL AND EICAS MSG CLEARED.Feb 2, 2010 · N659UA · Boeing 767322 · Fuel Pressure IndicatingSDR UALA2010020100413Cable · damagedAPU 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 Feb 1, 2010 · N653UA · Boeing 767322 · AC Generator-AlternatorSDR UALA2010020300435Fuel/Oil Cooler · leakingDURING COURSE OF NR 3 SVC FOUND FUEL LEAKING FROM STRUT DRAIN TUBE BOTTOM OF ENG AT RATE OF 7 DROPS PER MINUTE. FUEL LEAK ON NR 2 ENG. AFTER OPENING COWLING FOUND FUEL LEAKING FROM FUEL/OIL COOLER FWD DRAIN TUBE. STARTED REMOVING FUEL OIL COOLER. STILL NEED Feb 1, 2010 · N647UA · Boeing 767322 · Engine Fuel/Oil CoolerSDR UALA2010020300434Oil Cooler · leakingFUEL IMBALANCE - CONFIG LIGHT. DURING COURSE OF NR 3 SERVICE FOUND FUEL LEAKING FROM STRUT DRAIN TUBE BOTTOM OF ENGINE AT RATE OF 7 DROPS PER MINUTE. AFTER OPENING COWLING FOUND FUEL LEAKING FROM FUEL OIL COOLER DRAIN TUBE. FUEL LEAKING FROM FWD DRAIN TUBE Feb 1, 2010 · N647UA · Boeing 767322 · Engine Fuel/Oil CoolerSDR UALA2010020100398Pressure Switch · unknownPUMP OFF AND LP LGT ON BUT NO EICAS MSG. TRIED S72 PRESSURE SWITCH NO HELP, TRIED OVERHEAD PANEL, NO HELP, REPLACED K190 CONTROL RELAY NO HELP. ISOLATED CIRCUIT BETWEEN S5 TO S72 & BOTH EICAS CMPTS, WIRES CHKS OK. REF FIM 28-22-00 FIG 111 BOX 2, 28VDC PRESENTJan 31, 2010 · N644UA · Boeing 767322 · Aircraft Fuel SystemSDR UALA2010020100401Heat Exchanger · crackedHEAVY AIR LEAK NOISE COMING FROM RT PACK. FOUND DURING TOWING, UPON VISUAL INSP FOUND SECONDARY HEAT EXCHANGER WITH A CRACK 7 INCHES LONG. R & R SECONDARY HEAT EXCHANGER. OP CKS NORMAL.Jan 31, 2010 · N655UA · Boeing 767222 · Cabin Cooling SystemSDR UALA2010020100407Pump · overheatedRT EDP HYD PUMP 'OVHT' LIGHT ILLUMINATED WITH ASSOCIATED STATUS MSG. DISPLAY ELEC- HYD PG AND NOTICED A STEADY RISE IN RT HYD TEMP. REPLACED EDP AND REPLACED PRESSURE FILTER. PERFORMED LEAK CHECK ALL OK. RAN ENG AND ALL INDICATIONS GOOD.Jan 29, 2010 · N662UA · Boeing 767322 · Hydraulic Pump (Electric/Engine), MainSDR UALA2010012800343Shutoff Valve · malfunctioned1 SPAR VALVE LIGHT REMAINED ILLUMINTATED WITH FUEL CONTROL SWITCH SELECTED (CUTOFF, RICH, RUN). EICAS MSG (L,R) SPAR VALVE DISPLAYED. POS(01=L,02=R) AFTER LT ENGINE START SPAR VALVE AND FUEL VALVE LIGHT ILLUMINATED ENGINE SHUTDOWN. REPLACED NR1 ENG FUEL SHUJan 27, 2010 · N655UA · Boeing 767322 · Fuel Transfer ValveSDR UALA2010012800360Wire Harness · burnedFWD CARGO LOADING SYS INOP. WHILE ID PARTS, RESET SYS CB & SEVERAL BREAKERS POPPED. OPENED FLOOR PANEL TO INSP FOUND BURNED INSULATION & WIRE BUNDLE. STARTED REPAIR TO WIRE BUNDLE. WIRES REPLACED, TEMPORARILY MARKED NR S50 TO NR 59 & PULLED TIED TOGETHER AJan 27, 2010 · N642UA · Boeing 767322 · Equipment/Furnishings WiringSDR UALA2010012000246Unknown · odorELECTRICAL SMOKE ODOR INTERMITTENT AROUND SEATS 21H&J. TURNED OFF L&R RECIRC FANS. FIXED IT. ACP VISUAL AND ODOR CHECK OF AREAS. REMOVED CEILING PANELS NEAR AREA AND CHECK E/E DOOR HEATER FOR EXCESSIVE HEAT. NO EVIDENCE OF ODOR OR BURNED WIRING. TALKED TO CRJan 20, 2010 · N675UA · Boeing 767322 · Air Distribution SystemSDR UALA2010012100261Circuit Breaker · trippedAPU INOP ACCT FIRE DISCHARGE LIGHT ILLUMINATED. THIS CONDITION INDICATES A BAD PRESSURE SWITCH AND THE APU FIRE EXTINGUISHER BOTTLE SHOULD BE REPLACED. REPLACED BOTTLE ASSY, NO HELP. CREW REPORTS CB C796 APU REMOTE FIRE INDICATOR CIRCUIT BREAKER POPPED. PULJan 20, 2010 · N652UA · Boeing 767322 · Fire DetectionSDR UALA2010011900236Shutoff Valve · malfunctionedR-HPSOV MSG DISPLAYED ON EICAS. LAX REPORTS BITE FAULTED RT HPSOV & PRESS SENSOR. REPLACED RT HPSOV, ENG NEEDS TO BE RUN AT HIGHER POWER SETTING DUE TO EICAS MSG ON TAKEOFF ROLL.Jan 19, 2010 · N676UA · Boeing 767322 · Pneumatic Distribution SystemSDR HALA2010011800034Engine · fluctuatesETOPS SIGNIFICANT SYSTEM - LEFT PRIM ENG EPR FLUCTUATES +/- 0.02 N1 FLUXES +/-0.01 FUEL FLOW FLUXES +/- 0.1. TROUBLESHOT PER FIM 77-11-00-1 FIG 103. NO FAULTS NOTED OPERATED ENGINE MULTIPLE TIMES NO FLUCTUATIONS NOTED ON GROUND. ALL PARAMETERS NORMAL. NO 9Jan 18, 2010 · N589HA · Boeing 76733A · Engine (Turbine/Turboprop)SDR UALA2010011900228Light · unsecureSEAT 6H EMERGENCY LIGHT HANGING LOOSE. SECURED SEAT EMERGENCY EXIT LIGHTING. LIGHT OPERATES NORMAL.Jan 18, 2010 · N674UA · Boeing 767322 · Emergency LightingSDR UALA2010011900237Static Inverter · malfunctionedFLIGHT CREW REPORTS STANDBY INVERTER MESSAGE DISPLAYED. MSG IS INTERMITTANT, REPLACED STATIC INVERTER. ACCMP'D OP CK PASSED.Jan 16, 2010 · N656UA · Boeing 767322 · DC Rectifier/ConverterSDR UALA2010011900238Controller · faultyFLT DECK TEMP CONTROL FAILED TO CONTROL DESIRED TEMP IN 'AUTO' OR 'MAN'. CREW COMMENTS: FLT DECK IS IN FULL HOT MANUAL & IT IS JUST BARELY COMFORTABLE. REPLACED FLIGHT COMPARTMENT TRIM MODULATING VALVE. DID NOT FIX PROBLEM. VALVE SHOWS FULL HOT, WITH COLD AIRJan 16, 2010 · N657UA · Boeing 767322 · Cabin Temperature ControllerSDR UALA2010011500189Switch · faultedLT ENG FUEL FILTER EICAS, RTFL. REPLACED FILTER AND FUEL DIFFERENTIAL PRESSURE SWITCH RAN ENG, LEAK AND OPS CKS OK.Jan 15, 2010 · N660UA · Boeing 767322 · Engine Fuel DistributionSDR UALA2010011500197Transmitter · faultyNR 2 ENG HIGHER FUEL FLOW. CREW REPORTS RT TANK IS FEEDING RT ENG WITH 17K IN CTR TANK. CTR TANK QTY 40K LT, 36.7K RT POSS CTR BOOST PUMP. TROUBLESHOOTING. REPLACED THE NR 2 ENGINE FUEL FLOW TRANSMITTER. REPLACED RT AUX OVERRIDE PUMP. WITH CTR PUMPS ON FUELJan 15, 2010 · N647UA · Boeing 767322 · Fuel Controlling SystemSDR DL76L100117Wire · damagedEMERGENCY EXIT PATH LIGHTS AT SEATS 31AB 32AB 33AB AND 38AB INOP FOUND BROKEN WIRE AT SPLICE FOR SEAT 33AB CONNECTOR. REPLACED CONNECTOR. LIGHT CHKS NML MCO AND PLAC REMOVED. ETOPS CATEGORY 'F': ANY OTHER EVENT DETRIMENTAL TO ETOPS.Jan 15, 2010 · N182DN · Boeing 767332 · Light System WiringSDR UALA2010011500188Pressure Switch · damagedFUEL 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 LEJan 14, 2010 · N653UA · Boeing 767322 · Fuel Controlling SystemSDR UALA2010011500196Line · leakingNR 2 ENG FUEL OIL COOLER LINE LEAKING. FOUND A COMBINATION FLEX HARD LINE LEAKING FROM FUEL OIL COOLER, PART AOG'D J3857, LINE IN HAND. LEAK APPEARED TO BE ON THE FLEX PART OF THE LINE APPROX 6 INCHES FROM THE FUEL PUMP CONNECTION. R & R FUEL PUMP INLET TUBJan 14, 2010 · N642UA · Boeing 767322 · Engine Oil CoolerSDR UALA2010011300172Sensor · malfunctionedT/E FLAP DISAGREE ON FINAL WITH 15 FLAPS. SUGGEST CK ALL T/E FLAP ROTARY ACTUATORS FOR TRIPS. ROTARY ACTUATORS OK. BITE CHECK FSEU NO FAULTS. OPERATED FLAPS THROUGH FULL CYCLES AND OPS NORMAL. FLAP DISAGREE WAS TROUBLESHOT TO THE M548 MODULE FOR THE OTBD Jan 13, 2010 · N656UA · Boeing 767322 · Trailing Flap Position Indicating SystemSDR UALA2010011500174Monitor · faultyNR 2 ENG N1 VIB INDICATION FLUCTUATES WITH EPR CHANGE. NO VIBES FELT IN STABLE CRUISE. NO ACTUAL VIB FELT, CREW FELT ISSUE TO BE FAULTY IND. REPLACED AVM UNIT.Jan 13, 2010 · N663UA · Boeing 767322 · Engine Vibration AnalyzerSDR UALA2010011500178Unknown · leaking38E, OVRHEAD BIN, STILL DRIPPING WATER, SEEMS TO BE ONLY IN FLIGHT. REPLACED SEVERAL CROWN ARE A INSULATION BLANKETS THAT WERE FOUND WET WITH CONDENSATION. REPLACED CEILING PANELS.Jan 13, 2010 · N663UA · Boeing 767322 · Fuselage Structure (General)SDR UALA2010011500179Skin · damagedLT OTBD AILERON UPPER OTBD EDGE HAS METAL BOND PATCH PEELED BACK AND TORN APPROX 8 INCHES BACK FROM FRONT EDGE. FOUND BY DEICE CREW. TRIMMED AND REPAIRED LIGHTNING STRIKE PICTURE FRAME ON LT OTBD UPPER AILERON SURFACE. REPAIR GOOD UNTIL NEXT CK OR 5000H.Jan 13, 2010 · N654UA · Boeing 767322 · AileronsSDR HALA2010011200017Engine · malfunctionedETOPS SIGNIFICANT SYS - WITH ENG EPR MATCHED RT ENG PARAMETERS HIGH N2 LOW IN CLIMB/ CRUISE. ALL PARAMETERS WITHIN AMM LIMITS REF 71-00-00-802-063-N100. NOTIFIED ENGINEERING AND MOC OK FOR SVC.Jan 12, 2010 · N580HA · Boeing 76733A · Engine (Turbine/Turboprop)SDR UALA2010011500190Processor · malfunctionedUNWANTED FUEL TRANSFER. PROCESSOR FOUND DEFECTIVE. REPLACED FQIS PROCESSOR. OP CHECKS NORMAL.Jan 12, 2010 · N647UA · Boeing 767322 · Fuel Quantity IndicatorSDR UALA2010011100136Anti-Ice Valve · faultyRT WING ANTI-ICE IS INOP. DURING TROUBLESHOOTING VALVE FOUND DEFECTIVE. REPLACED RT WING A/I VALVE. OPS CKS ARE NORMAL.Jan 10, 2010 · N646UA · Boeing 767322 · Airfoil Anti/De-ice SystemSDR UALA2010011100145Controller · inoperativeCOCKPIT TEMP SELECTOR INOP LIGHT ON IN AUTO. INSTALLED NEW ZONE TEMP CONTROLLER. INOP LIGHT EXTINGUISHED. OPS NORMAL.Jan 10, 2010 · N657UA · Boeing 767322 · Cabin Temperature Control SystemSDR UALA2010011100122Oxygen Mask · unsecureOXYGEN MASK COMPARTMENTS FELL OPEN AT 35A & 35B. REPACKED OXYGEN MASKS, INSPECTED OXYGEN GENERATOR AND CLOSED AND SECURED OXYGEN MASK DOOR IAW MM.Jan 9, 2010 · N656UA · Boeing 767322 · Passenger Oxygen SystemSDR UALA2010011100125Bleed Valve · faultyAPU BLEED BLEED AIR ON WITH SWITCH OFF. APU VALVE LOCK CLOSED. SUSPECT THE APU BLEED SWITCH AT FAULT. REPLACED VALVE, OPS TEST NORMAL.Jan 9, 2010 · N655UA · Boeing 767322 · APU Bleed Air SystemSDR UALA2010011100126Pump · malfunctionedFUEL IMBALANCE. REPLACED RT JETTISON PUMP AND DIFFUSER. OPS CHECK OK AND NO LEAKS.Jan 9, 2010 · N641UA · Boeing 767322 · Fuel Dump SystemSDR UALA2010011100140Module · faultyCTR SYS WILL NOT TRIM NOSE DOWN. ACFT WILL NOT TRIM NOSE DOWN WITH CTGTR SYS, NOSE UP OK. SINGLE CHANNEL CHECKS OK, LT SYS TRIMS NORMAL, ALT TRIMS NORMAL. OPS CHK INDICATES RT WILL NOT TRIM IN PRIMARY AND ALTERNATE. REPLACED RT STAB TRIM LOCKOUT MODULE. ACFJan 8, 2010 · N651UA · Boeing 767322 · Flight Control SystemSDR UALA2010010500073Sense Line · unsecureCREW STATES THAT RT PACK OFF LIGHT ON WHEN ENGINE BLEEDS ARE ON. PACK RUNS OK WITH APU BLEED. RT PACK OFF LIGHT ON WHEN ENGINE BLEEDS ARE ON. PRV VALVE REPLACED, NO HELP. CONTINUING TO TEST. FOUND SENSE LINE AT HPRSOV NOT TOTALLY TIGHTENED. ADJUSTED AND RJan 5, 2010 · N647UA · Boeing 767322 · Pneumatic Distribution SystemSDR DL76L100027Idg · failedRTB ON TAXI OUT RT ENG GEN OFF LIGHT ILLUMINATED 1 REST NO HELP. MX PLACED RT GEN ON MCO RELEASED IAW MEL 24-00-01 REPLACED R ENG IDG NEEDS OPS AND LEAK CHECK. 605370. OPS AND LEAK CHECK IAW AMM. IDG OK FOR SERVICE MCO AND PLACARD REMOVED.Jan 5, 2010 · N182DN · Boeing 767332 · AC Generation SystemSDR UALA2010010700078Pdu · faultyAFT CARGO PIT, AFT CARGO LOADING SYS CHECK. DURING CHECK SMOKE WAS COMING OUT FROM UNDER CARGO PIT FLOOR PANELS ON LT SIDE FWD OF CARGO DOOR. 2 EACH PDU CONTROL C-B. REPLACED PDUS AT 3L AND 7L, OPS CHECKED GOOD.Jan 5, 2010 · N652UA · Boeing 767322 · Cargo CompartmentsSDR UALA2010010700079Skin · corrodedLEFT HIGH GAIN BEAM STEERING ANT AT FUSELAGE SKIN CORROSION DUE TO INADEQUATE SEALING. DURING SEALANT REMOVAL FOR CORROSION INSP FOUND SCRIBE MARKS AROUND 30 PERCENT OF ANTENNA PERIMETER. REPAIRED IAW SRM. ACCOMPLISHED HFEC AND ULTRASOUND, ALL FOUND OK. ALODJan 5, 2010 · N658UA · Boeing 767322 · Fuselage Main, Plate/SkinSDR UALA2010010700100Skin · gougedRT INBD AILERON IS GOUGED ON LOWER SURFACE. DAMAGE MEASURES .5" BY 10" IN LENGTH. PREPPING TO REMOVE AILERON. DURING THE RT INBD AIL OPS TEST, ACFT FAILS TEST. ALL OTHER TEST REQUIREMENTS CK NORMAL. ACCOMPLISHED REMOVAL AND INSTALLATION OF ROBBED AILERON IAW MJan 5, 2010 · N663UA · Boeing 767322 · AileronsSDR UALA2010010500060Window · out of toleranceLOUD SQUEAL AT F/O SLIDING WINDOW. CREW STATES LOUD SQUEAL IS COMING FROM RT SIDE ALONG HINGE ASSY. TAPED AREA AROUND AFT SIDE OF F/O'S SLIDING WINDOW. PLACED WINDOW ASSY IN LOB. STARTED INSTALLATION OF WINDOW 2R. INSTALLED WINDOW. F/O'S SLIDING WINDOW IJan 4, 2010 · N656UA · Boeing 767322 · Flight Compartment WindowsSDR UALA2010010500074Antenna · damagedWATER FALLING FROM OVRHD 22-23. R & R SATURATED INSULATION BLANKETS. REPLACED 2 EA ADF ANTENNAS AND LOW GAIN ANT. WORKING BOTH HIGH GAIN ANT REPLACED. RT INBD AILERON TRACKING B5971. WORKING INSULATION BLANKETS.Jan 4, 2010 · N658UA · Boeing 767322 · Automatic Direction Finder (ADF) SystemSDR UALA2010010500075Tank · leakingRT WING ROOT FUEL LEAKING FROM SEAM INTO THE AC BAY. CTR TANK OPEN AND VENTED, RT TANK OPEN AND VENTED, IN TANK ACP BLOW BACK TO SOURCE LEAK. FUEL SEEP STOPPED, CLEANING AREA WHERE NEW SEALANT TO BE APPLIED. ACCOMPLISHED FUEL TANK SEALANT REPAIR OF AFFECTED LJan 4, 2010 · N651UA · Boeing 767322 · Fuel StorageSDR UALA2010010400012Pump · crackedFOUND MOUNTING FLANGE OF JETTISON PUMP CRACKED. REPLACED RT OTBD JETTISON PUMP. OPS CHECKS NORMAL.Jan 1, 2010 · N642UA · Boeing 767322 · Fuel Dump SystemSDR UALA2009123104080Pressure Switch · failedAPU FAULTED AND AUTO SHUTDOWN TWICE. APU IS INOPERATIVE. REPLACED GENERATOR FILTER DIFFERENTIAL PRESSURE SWITCH. OP CHECKS NORMAL.Dec 31, 2009 · N647UA · Boeing 767322 · AC Generator-AlternatorSDR UALA2009123104081Lens · faultyEMERGENCY EXIT CEILING LIGHT LENS CRACKED RT SIDE IN COACH. TAPED LENS. LENS SECURITY AND INTEGRITY OK FOR SERVICE. REPLACED LIGHT ASSY, ALL LIGHTS CHECK GOOD.Dec 31, 2009 · N647UA · Boeing 767322 · Emergency LightingSDR UALA2009123104079Gcu · malfunctionedLT ENG GEN DRIVE LIGHT OUT. UNIT FOUND DEFECTIVE. REPLACED GCU IN ON NR1 ENG SIDE. RAN ENG SEVERAL TIMES, NO LIGHT FAULTS. OPS CHECKS GOOD.Dec 31, 2009 · N659UA · Boeing 767322 · AC Generator-Alternator
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