Pratt & Whitney PW4056

Service difficulty reports · 12,595

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Query with SQL
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 = 'PW4056'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR UALA2009102703343Wire Harness · faultyWHEN ACPING EEL LIGHT CHECK FOUND SEAT 55C INOP. REPLACED SIDE OF SEAT EEL LIGHT ASSY WITH NO HELP, STILL INOP WHEN TESTED. NEED SEAT CABLE ASSY HARNESS. SEAT CABLE ASSY IS TIEBACK AND SECURED. SIDE OF SEAT EEL LIGHT ASSY HAS BEEN REPLACED AND CHECKED TO BOct 25, 2009 · N197UA · Boeing 747422 · Light System WiringSDR UALA2009102703356Light · brokenREPLACED EEL LAMP ASSY. EEL OPS CHECKS OKAY. REPLACED EEL LAMP ASSY. EEL OPS CHECKS OKAY.Oct 24, 2009 · N670UA · Boeing 767322 · Emergency LightingSDR UALA2009102703360Fire Loop · failedEICAS MSG "ENG2 FIRE LP2" DISPLAYED. REPLACED LOWER FORWARD FIRE LOOP, OPS CHECKED OKAY.Oct 24, 2009 · N669UA · Boeing 767322 · Fire DetectionSDR UALA2009102303309Connector · dirtyEMERGENCY EXIT LIGHTS AREA DOOR 1L FLICKER ON-OFF. CLEANED CONNECTOR & TESTED. OP CHECKS NORMAL.Oct 23, 2009 · N128UA · Boeing 747422 · Light System WiringSDR UALA2009102303311Feeder Cable · contaminatedEEL LIGHTS INOP FWD EXIT 4L, AFT EXIT 4R, MAIN GALLEY FWD CROSS ISLE LEFT SIDE, SEATS 45L THRU 53L. THIS IS A COMMON PROBLEM ON 84XX 747'S COMING OUT OF OVERHAUL. REMOVED WATER COVERING FEEDER CABLES.Oct 23, 2009 · N199UA · Boeing 747422 · Light System WiringSDR UALA2009102303312Battery · dischargedCEILING EEL LIGHTS INOP ZONE E ROWS 46RL AND ROWS 60RL. REPLACED BATTERY, CHECKS OKAY.Oct 23, 2009 · N199UA · Boeing 747422 · Emergency LightingSDR UALA2009102303313Light · inoperativeCROSS AISLE EEL LIGHT INOP BETWEEN DOORS 2L AND 2R, RT LIGHT INOP. RELAMPED, CHECKS OKAY.Oct 23, 2009 · N199UA · Boeing 747422 · Emergency LightingSDR UALA2009102303306Actuator · inoperativeCABIN PRESSURE SELECTOR PANEL MANUAL MODE FAILED TEST. REPLACED CABIN PRESSURE OUTFLOW VALVE ACTUATOR. OPS CHECKED NORMAL.Oct 23, 2009 · N664UA · Boeing 767322 · Pressure Regulator/Outflow ValveSDR UALA2009102303321Selector Knob · jammedCABIN PRESS LDG ALT SELECTOR KNOB JAMMED. REPLACED CABIN PRESS SELECTOR PANEL.Oct 23, 2009 · N664UA · Boeing 767322 · Cabin Pressure Control SystemSDR UALA2009102203294Cable · defectiveWHEN TESTING THE EEL LIGHT SYS FOUND ROW 45C THRU 53C THE SIDE OF SEAT EEL LIGHTS INOP WITH THE GALLEY CROSS-AISLE INOP. REPLACED CABLE ASSEMBLY AT CROSS AISLE. EEL OPS CHECKS OKAY.Oct 22, 2009 · N197UA · Boeing 747422 · Light System WiringSDR UALA2009102303307Oxygen System · faultyCAPTAIN'S O2 MASK SPRING TO TEST FLOW MALFUNCTIONING. REPLACED O2 MASK BOX.Oct 22, 2009 · N675UA · Boeing 767322 · Crew Oxygen SystemSDR UALA2009102103285O-Ring · leakingHYDRAULIC LEAK RT WING INBOARD AILERON AREA. RIGHT WING THIRD CANOE HEAVY MIST OF HYD WITH FLAPS 30 DEGREES CENTER HYD RES AT 3000 PSI. FOUND NR 9 SPOILER PCA FILTER CAP LEAKING, DAMAGED O-RING. REPLACED O-RING, LEAK CHECK GOOD.Oct 21, 2009 · N670UA · Boeing 767322 · Drag Control ActuatorSDR UALA2009102203293Spring · brokenDOOR 1L EEL LIGHTING FLASHES ON AND OFF. FOUND SPRING ON EMERGENCY LIGHT SWITCH GUARD AT 1L JUMPSEAT BROKEN. REPLACED SWITCH GUARD.Oct 21, 2009 · N128UA · Boeing 747422 · Emergency LightingSDR UALA2009102003266Power Supply · dischargedEMERGENCY EXIT LIGHT 1L FLASHES ON INTERMITTENTLY. REPLACED M7915 POWER SUPPLY FOR DOOR 1L EMERGENCY LIGHTS, CHECK OK.Oct 19, 2009 · N128UA · Boeing 747422 · Emergency LightingSDR UALA2009102003267Power Supply · dischargedDOOR 1L EMERGENCY LIGHTS INTERMITTENT. REPLACED DOOR 1L EMERGENCY LIGHT POWER SUPPLY M7915. CHECK OK.Oct 19, 2009 · N128UA · Boeing 747422 · Emergency LightingSDR UALA2009101903261Charger · faultySTATUS MSG MAIN BATTERY CHARGER DISPLAYED. COULD NOT CLEAR IT. REPLACED MAIN BATTERY CHARGER, CHECKS GOOD.Oct 17, 2009 · N674UA · Boeing 767322 · Battery/Charger SystemSDR UALA2009101603245Feeder Cable · contaminatedEMERGENCY EXIT EEL LIGHTS INOP, SEAT ROWS 45 THRU 51 LEFT, DOOR 4L FWD EXIT SIGN, DOOR 4R AFT EXIT SIGN. LOWER WALL EEL ACROSS DOOR 4L, AND DOOR 4 GALLEY AREA LOWER WALL EEL. THIS IS A REPETITIVE PROBLEM IN THESE SPECIFIC AREAS ON 84XX AIRCRAFT COMING OUT OFOct 16, 2009 · N118UA · Boeing 747422 · Light System WiringSDR UALA2009101603246Light · inoperativeCEILING EEL LIGHT INOP ROW 49L. RELAMPED, OPS NORMAL.Oct 16, 2009 · N118UA · Boeing 747422 · Emergency LightingSDR UALA2009101903250Starter · disintegratedAFTER PUSHBACK, CREW REPORTS NR 1 ENG STARTED NORMALLY. NR 2 ENG FIRST ATTEMPT HAD 13 PERCENT ROTATION THEN TO ZERO. SECOND ATTEMPT NO ROTATION. CREW CYC D20 C/B, NO HELP. FOUND STARTER DISINTEGRATED. ACP VISUAL INSPECTION AND REPLACED STARTER AND START VOct 16, 2009 · N669UA · Boeing 767322 · Engine StarterSDR UALA2009101503236Stringer · crackedSTRINGER 44L DAMAGED STA 440-480. MAJOR REPAIR ACCOMPLISHED. SPLICED IN NEW STRINGER SECTION.Oct 15, 2009 · N175UA · Boeing 747422 · Fuselage Main, Longeron/StringerSDR UALA2009101603243Battery · faultyEICAS MSG MAIN BATTERY CHARGER. REPLACED MAIN SHIP BATTERY AND CHARGER. CHECKS OKAY.Oct 15, 2009 · N671UA · Boeing 767322 · Battery/Charger SystemSDR UALA2009101903262Oxygen Bottle · low pressureARRIVAL CHECK FOUND CREW O2 ONLY 1570 PSI. CREW OXYGEN BOTTLE REPLACED AND PRESSURE CHECKED AT 1850 PSI.Oct 15, 2009 · N182UA · Boeing 747422 · Crew Oxygen SystemSDR UALA2009101403233Servo · faultyYOKE SHOOK VIOLENTLY W- AUTOPILOT ENGAGED DURING FINAL APPROACH WITH FLAPS 20 +GEAR UP. ALL WIRING CHECKS OKAY. REPLACED CENTER FLIGHT CONTROL COMPUTER AS A PRECAUTION. REPLACED CENTER ELEVATOR AUTOPILOT SERVO. ACCMP'D CHECK OF AUTOPILOT SYSTEM. ALL AFDS Oct 14, 2009 · N116UA · Boeing 747422 · Autopilot Main ServoSDR UALA2009101403223Feeder Cable · contaminatedEMERGENCY LIGHTS INOP FROM DOOR 4L ABC TO 4 ROWS AFT. REPAIRED WET AND CORRODED WIRES.Oct 14, 2009 · N197UA · Boeing 747422 · Light System WiringSDR UALA2009101403224Feeder Cable · contaminatedEMERGENCY LIGHTS IN AFT GALLEY INOP. REPAIRED WET EMERGENCY LIGHT STRIPS AND LAMPS.Oct 14, 2009 · N197UA · Boeing 747422 · Light System WiringSDR UALA2009101303218Light · improper partSEAT 24C EEL LIGHT WRONG TYPE. REPLACED LIGHT ASSY, CHECKS OKAY.Oct 13, 2009 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2009101203191Support · damagedEMERGENCY LIGHT SUPPORT DAMAGED, LOCATED JUST AFT OF DOOR 1R. LIGHT IS LWR ASSY OF TWO, THAT ARE MOUNTED ON THE LAV CORNER. ACP INTERIM REPAIR. BOTH EMERGENCY LIGHTS ARE WORKING, AT THIS LOCATION. INTERIM REPAIRS MADE USING QUICK SET EPOXY AND PIT TAPE. EMEROct 11, 2009 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2009101203199Wire · brokenWHILE ACP TEST FOR INBOARD FLAP COAST BREAK FOUND LEFT OUTBOARD FLAP INDICATION NOT READING. FOUND EXISTING FAULT LEFT OUTBOARD RVDT FAIL. MSG 27636. STARTED PERFORMING FIM 27-58 TASK 820. ISOLATED EACH FCU NO HELP. REPLACED LEFT O/B TRAILING EDGE FLAP RVOct 11, 2009 · N173UA · Boeing 747422 · Flight Control System WiringSDR UALA2009101203185Lamp · inoperativeDURING EMERGENCY LIGHT TEST FOUND CROSS AISLE IS INOP AT DOOR 4L AND THRU THE AFT GALLEY. REPLACED LAMP STRIP, EMERGENCY LIGHT OPS CHECKS OKAY.Oct 10, 2009 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2009100903168Light · inoperativeDOOR 2R & 5L EMERGENCY EVAC SLIDE ILLUMINATION LIGHTS INOP. RELAMPED, LIGHTS CHECK OKAY.Oct 9, 2009 · N104UA · Boeing 747422 · Emergency LightingSDR UALA2009100903169Battery Pack · dischargedEMERGENCY EXIT LIGHT INOP ABOVE DOOR 1R. REPLACED BATTERY PACK, OP CHECK OKAY.Oct 9, 2009 · N104UA · Boeing 747422 · Emergency LightingSDR UALA2009100903170Skin · corrodedFUSELAGE INTERNAL SKIN HAS CORROSION AROUND LT TOILET VENT EXIT, BS 2080-2100, STR 35L-36L. MAJOR REPAIR ACCOMPLISHED. INSTALLED EXTERNAL DOUBLER & TRIPLER REPAIR.Oct 9, 2009 · N104UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2009100903171Light · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 3 LEFT BUSTLE. REPLACED LIGHT ASSY, OPS CHECKS NORMAL.Oct 9, 2009 · N173UA · Boeing 747422 · Emergency LightingSDR UALA2009100903172Connector · unsecureEMERGENCY EXIT EEL LIGHT INOP SEAT ROW 54 LEFT. SECURED CONNECTOR, OPS CHECKS NORMAL.Oct 9, 2009 · N173UA · Boeing 747422 · Light System WiringSDR UALA2009100903173Light · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 5 LEFT BUSTLE. REPLACED LIGHT ASSY, OPS CHECKS NORMAL.Oct 9, 2009 · N173UA · Boeing 747422 · Emergency LightingSDR UALA2009100903174Connector · unsecureEMERGENCY EXIT LIGHT INOP CEILING SEAT ROW 4 RIGHT. SECURED CONNECTOR, OPS CHECKS NORMAL.Oct 9, 2009 · N173UA · Boeing 747422 · Light System WiringSDR UALA2009100903175Door Frame · crackedDOOR 1L UPPER FRAME CRACKED AT GATE 2 EACH ATTACH HOLES, 9TH & 10TH FROM FWD END. MAJOR REPAIR ACCOMPLISHED. INSTALLED REPAIR ANGLE, FILLER & CLIP.Oct 9, 2009 · N104UA · Boeing 747422 · Passenger/Crew DoorsSDR UALA2009100903176Door Frame · crackedDOOR 1R UPPER FRAME CRACKED AT 2 EACH FASTENER HOLES AT GATE ATTACH POINT, 9TH & 10TH HOLES FROM FWD END. MAJOR REPAIR ACCOMPLISHED. INSTALLED REPAIR ANGLE, FILLER & CLIP.Oct 9, 2009 · N104UA · Boeing 747422 · Service DoorsSDR UALA2009101203182Unknown · odorAFTER ENGINE START CREW AND PAX NOTICED BURNING ELECTRICAL ODOR IN AFT CABIN STARTING AROUND ROW 30 AND MOVING UP TO MID GALLEY. ACP SERVICE TIP PER MM 21-0 0-00. NO ELECTRICAL ODOR. NO FAULT FOUND.Oct 9, 2009 · N670UA · Boeing 767322 · Air Distribution SystemSDR UALA2009101203183Light · inoperativeEEL LIGHTS ARE INOP FROM DOOR 4L TO ROW 45 AND GALLEY WALL ALSO EXIT LIGHTS AT DOOR 4L AND 4R. ORDERED LIGHT ASSYS. REMOVED AISLE LIGHT & DISCONNECTED FEEDER ALL OTHER LIGHTS NOW OKAY. REPLACED EEL LIGHTS L9025, 3 EA.Oct 9, 2009 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2009101203190Skin · corrodedNUMEROUS AREAS OF CORROSION FOUND ON FUSELAGE INTERIOR SKIN CROWN AREA AT BS 1480 BETWEEN STR 12L & 12R. MAJOR REPAIR ACCOMPLISHED. CORROSION WAS REMOVED & SKIN BLENDED OUT TO 10:1 RATIO WITH SEVERAL AREAS OF MATERIAL LOSS GREATER THAN ALLOWED. SKIN WAS TREOct 9, 2009 · N104UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2009101203184Light · inoperativeEEL INOP AT DOOR 4R, AISLE WALL NEXT TO GALLEY. REPLACED LIGHT L9025.Oct 9, 2009 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2013040402208Skin · corrodedNUMEROUS AREAS OF CORROSION FOUND ON FUSELAGE INTERIOR SKIN CROWN AREA AT BS 1480 BETWEEN STR 12L & 12R. CORROSION WAS REMOVED & SKIN BLENDED OUT TO 10:1 RATIO WITH SEVERAL AREAS OF MATERIAL LOSS GREATER THAN ALLOWED BY SRM LIMITS. SKIN WAS TREATED & PRIMED Oct 9, 2009 · N104UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2009100803159Light · inoperativeEMERGENCY EXIT LIGHTS INOP UPPER DECK CEILING BETWEEN DOORS, FWD AND AFT LIGHT ASSY'S. RELAMPED, OPS NORMAL.Oct 8, 2009 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2009100803160Light · inoperativeEMERGENCY EXIT LIGHT INOP IN FLIGHT DECK. RELAMPED, OPS NORMAL.Oct 8, 2009 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2009100803161Light · inoperativeEMERGENCY EXIT LIGHT INOP CEILING ROW 22 LEFT. REPLACED BULB AND OP CHECKED NORMAL.Oct 8, 2009 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2009100803162Light · disconnectedEMERGENCY EXIT EEL LIGHT INOP LOWER WALL ACROSS DOOR 4 RIGHT. FOUND EEL NOT CONNECTED, RECONNECTED AND OP CHECKED NORMAL.Oct 8, 2009 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2009100803163Clamp · brokenEICAS MSG "NBR 2 ENG FIRE LP1" DISPLAYED. (LT=1,RT=2). CREW COMMENTS: CHRONIC INTERMITTENT R ENG FIRE LP1 STATUS MSG. LOOP RESISTANCE CHECK GOOD. SHOOK WIRES AND LOOP FOR OPENS AND SHORTS. ALL CHECK NORMAL. FOUND ONE CLAMP BROKEN AT 6 O'CLOCK POS OF AFT Oct 8, 2009 · N674UA · Boeing 767322 · Fire DetectionSDR UALA2009100803154Fire Loop · intermittentGETTING STATUS MESSAGER ENG FIRE LOOP 1 INTERMITTENTLY. DUE TO PREVIOUS HISTORY, SUSPECT RIGHT ENG LOOP 1 FAULT. SHOOK OUT WIRES ON ENGINE, UNABLE TO DUPLICATE. REPLACED M683 FIRE DET CARD AS A PRECAUTION.Oct 7, 2009 · N674UA · Boeing 767322 · Fire DetectionSDR UALA2009100803155Fuse · faultyRT WING ESCAPE PATH HAS THE FIRST TWO LIGHTS INOPERATIVE. REPLACED FUSE IN PWR SUPPLY AT DOOR 3R. OPS NORMAL.Oct 7, 2009 · N120UA · Boeing 747422 · Emergency Lighting
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