Pratt & Whitney PW4056
Service difficulty reports · 12,595
Newest first. General aviation reporting is voluntary.
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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR UALA2012080704227Floorbeam · corrodedBS 1660 RBL 30, MAIN DECK FLOORBEAM UPPER TEE LOWER SURFACE CORRODED AT SCREW HOLE. REMOVED DAMAGE, INSTALLED FILLERS AND 2 REINFORCING ANGLES PER ECRA 5320-02087. MAJOR REPAIR.SDR UALA2012080704228Floorbeam · corrodedBS 1660 LBL 25 MAIN DECK FLOORBEAM UPPER TEE LOWER SURFACE CORRODED AT SCREW HOLE. REMOVED DAMAGE, INSTALLED FILLERS AND 2 REINFORCING ANGLES REF ECRA 5320-02087. MAJOR REPAIR.SDR UALA2012080704229Failsafe · crackedBS 1140 LT TENSION TIE FAILSAFE CHORD 1 HOLE CRACKED. REMOVED DAMAGE, INSTALLED REPAIR ANGLES REF AMM 53-10-99 AND ECRA 5310-05552. MAJOR REPAIR.SDR UALA2012080704230Failsafe · crackedBS 1140 RT TENSION TIE FAILSAFE 1 HOLE CRACKED. REMOVED DAMAGE, INSTALLED REPAIR ANGLES REF AMM 53-10-99 AND ECRA 5310-05552. MAJOR REPAIR.SDR UALA2012080704231Tension Tie · crackedBS 1220 LT FRAME DOUBLER AT TENSION TIE-1 HOLE CRACKED. REMOVED DOUBLER AND INSTALLED NEW DOUBLER REF SRM 51-40-02. MAJOR REPAIR.SDR UALA2012080704232Tension Tie · crackedBS 1200 RT FWD TENSION TIE TWO HOLES CRACKED. REMOVED DAMAGE, INSTALLED SPLICE AND REINFORCING CHANNEL REF SRM 53-40-30 RPR 1. THIS A CATEGORY "B" MAJOR REPAIR.SDR UALA2012080704233Tension Tie · crackedBS 1160 RT FWD TENSION TIE TWO HOLES CRACKED. REMOVED DAMAGE, INSTALLED SPLICE AND REINFORCING CHANNEL REF SRM 53-40-30 RPR 1. CATEGORY 'B' MAJOR REPAIR.SDR UALA2012080704253Tension Tie · crackedSTA 1180 RT FWD TENSION TIE 1 HOLE CRACKED. REMOVED DAMAGE, INSTALLED SPLICE AND REINFORCING CHANNEL REF SRM 53-40-30 REPAIR 1. CATEGORY "B' MAJOR REPAIR.SDR UALA2012081304394Tension Tie · crackedBS 1180 RT FWD TENSION TIE 1 HOLE CRACKED. SUPPLEMENTAL DATA, REMOVED DAMAGE, INSTALLED SPLICE AND REINFORCING CHANNEL REF SRM 53-40-30 RPR 1.SDR UALA2012080804305Liner · delaminatedFAN EXIT LINER OUTER SKIN DELAMINATING 11:00 O'CLOCK POSITION. AREA IS APPROX 14 INCH BY 5 INCH PICS ON RVI. REPLACED.SDR UALA2012080804301Charger · failed'BAT CHARGER APU' EICAS STATUS MSG DISPLAYED. APU BATTERY CHARGER FAILS. INPUT POWER TO APU BATTERY CHARGER GR IS OFF OR FAILS. APU BATTERY CHARGER INTERLOCK IS OPEN. APU BATTERY IN OVERHEATED CONDITION. REPLACED APU BATTERY AND CHARGER.SDR UALA2012080604192Lamp · inoperativeSEAT AT ROW 35 ABC EMERGENCY LIGHTS INOPERATIVE. RELAMPED, OPS CHECKED NORMAL.SDR UALA2012080604193Connector · unsecureEMERGENCY LIGHTS AT ROW 53 ABC INOPERATIVE. SECURED CONNECTOR UNDER SEAT, OPS CHECKED NORMAL.SDR UALA2012080604194Connector · unsecureEMERGENCY LIGHTS INOPERATIVE AT ROW 54 HJK. LOOSE CONNECTOR SECURED, OPS CHECKED NORMAL.SDR UALA2012080604196Power Supply · inoperativeEMERGENCY LIGHTS INOPERATIVE. REPLACED POWER SUPPLY ABOVE R2 DOOR. OPS CHECKED NORMAL.SDR UALA2012080704240Valve · faultyAPU BLEED AIR ONLY 8PSI , UNABLE TO START EITHER ENGINE. REPLACED APU SURGE CONTROL VALVE AND AIR SUPPLY SHUTOFF VALVE. APU BLEED PSI NORMAL WITH BOTH PACKS ON AND CTR ADP ON, APU BLEED PSI NORMAL DURING ENGINE DRY MOTOR.SDR UALA2012080704241Valve · faulty'R PACK INOP' LIGHT ON. EICAS MSG 'R PACK TEMP' DISPLAYED. REPLACED APU SURGE CONTROL VALVE AND AIR SUPPLY SHUTOFF VALVE. APU BLEED PSI NORMAL WITH BOTH PACKS ON AND CTR ADP ON, APU BLEED PSI NORMAL DURING ENGINE DRY MOTOR. APU AIR SUPPLY SHUTOFF VALVE REPSDR UALA2012080704257Controller · faultyREPLACED NR 1 LAC DUE TO MULTIPLE INBOUND FAULTS DETECTED IAW MM 23-30-04.SDR UALA2012080604160Lamp · inoperativeDR5 RT EMERGENCY SLIDE DOOR LIGHT INOPERAITVE. RELAMPED, OPS CHECKED NORMAL.SDR UALA2012080604161Light · inoperativeEMERGENCY LIGHT ROW 51 RT INOPERATIVE. REPLACED EMERGENCY LIGHT, OPS CHECKED NORMAL.SDR UALA2012080604162Light · inoperativeEMERGENCY LIGHT ALONG GALLEY FWD INOPERATIVE. REPLACED EMERGENCY LIGHT, OPS CHECKED NORMAL.SDR UALA2012080604163Lamp · inoperativeMAIN GALLEY EMERGENCY LIGHT INOPERATIVE. RELAMPED, OPS CHECKED NORMAL.SDR UALA2012080604164Lamp · inoperativeEMERGENCY LIGHT ABOVE L3 DOOR INOPERATIVE. RELAMPED, OPS CHECKED NORMAL.SDR UALA2012080604165Lamp · inoperativeL5 DOOR EMERGENCY LIGHT ABOVE DOOR INOP. RELAMPED, OPS CHECKED OKAY.SDR UALA2012080604166Lamp · inoperativeEMERGENCY LIGHT ABOVE R5 DOOR INOPERATIVE. RELAMPED, OPS CHECKED OKAY.SDR UALA2012080604167Lamp · inoperativeEMERGENCY LIGHT ROW 42 LT INOPERATIVE. RELAMPED, OPS CHECKED OKAY.SDR UALA2012080604174Skin · crackedRT WING UPPER INBD TRAILING EDGE PANEL HAS CRACKS IN UPPER SKIN PLIES AT FASTENERS THAT PASS THROUGH OTBD GRAPHITE DOUBLER. LOCK FASTENERS AND 2 RIVETS. REPAIRED PER AMM.SDR UALA2012080604178Lamp · inoperativeEMERGENCY LIGHT INOPERATIVE. RELAMPED, OPS CHECKED NORMAL.SDR UALA2012080604179Lamp · inoperativeEMERGENCY CEILING LIGHT ABOVE ROW 46 RT INOPERATIVE. RELAMPED, OPS CHECKED NORMAL.SDR UALA2012080604180Light · unsecureEMERGENCY LIGHT ROW 23 RT INOPERATIVE. SECURED, OPS CHECKED NORMAL.SDR UALA2012080604157Panel · crackedCRACK ON NR 4 PYLON. CRACK IS 2.5 INCHES LONG. REPLACED WITH NEW PANEL PER AMM 54-50-99P801.SDR UALA2012081304423Skin · crackedCRACK ON 4 ENGINE PYLON BY SCREW HEAD, CRACK IS 2.5 INCHES LONG. TEMP REPAIR MADE PER MM 54-50 -99 PG 801.SDR UALA2012080604218Sdu · malfunctionedSATCOM STATUS ON LINK STATUS PAGE IS NO COMM. REPLACED SATELLITE DATA UNIT. SATCOM SYSTEM CHECKED NORMAL.SDR UALA2012080304152Wire · misinstalledFWD CARGO DOOR WILL NOT OPEN ELECTRICALLY. CARGO DOOR CONTROL AFT CIRCUIT BREAKER KEEPS TRIPPING. FOUND EXT POWER TRU [A] POS AND NEG WIRES REVERSED, WIRES 005,006,REF WDM 24-54-71. REPLACED LCD WITH NEW TRU REF MM 24-41-05 AND WDM 24-54-71. ALL ASSOCIATEDSDR UALA2012080604219Skin · dentedTWO SMALL OUTWARD PROTRUDING DENTS AT APPROX STA 400 LT SIDE BETWEEN STRINGER 23-24, APPROX .25 INCH IN WIDTH AND .010 DEPTH, FOR AN A-Y OF 25. HFEC INSPECTION ON PTT 0632014 ON INSIDE AND OUT, NO CRACKS OR OTHER DEFECTS NOTED. A-Y LIMIT EXCEED SRM LIMIT, PESDR UALA2012080304146Light · damaged5B SEAT MOUNTED EMERGENCY LIGHT DAMAGED. REPLACED LIGHT. OPS CHECKED GOOD.SDR UALA2012080304147Light · damaged4H SEAT MOUNTED EMERGENCY LIGHT DAMAGED. REPLACED LIGHT, OPS CHECKED GOOD.SDR UALA2012080604212Strip · looseRUBBER STRIP LEFT ENGINE INBD SIDE COMING APART, PER SRM SECURED RUBBER STRIP IN PLACE.SDR UALA2012080204142Light · shortedEMERGENCY LIGHT ROWS 45-51C, INOPERATIVE. FOUND SHORTE. REPLACED LIGHT ASSY. LIGHTS OP NORMAL.SDR WRLA20120801554Skin Panel · crackedMX HAS ADVISED THAT A CRACK APPROX 3 1/2 FEET IN LENGTH AND ANOTHER CRACK APPROX 8 INCHES IN LENGTH HAVE BEEN FOUND ON TOP OF THE RIGHT WING AFT OF THE LEADING EDGE. THE CRACKS ARE IN 2 SEPARATE PANELS.SDR UALA2012080104137Lens · missingEMERGENCY EXIT LIGHT MISSING LENS DOOR 2 GALLEY AREA LOWER LEFT WALL. REPLACED LENS.SDR UALA2012080104138Connector · unsecureEMERGENCY EXIT LIGHT INOPERATIVE, SEAT ROW 55 LEFT. SECURED CONNECTOR. OPS CHECKED NORMAL.SDR UALA2012080804282Cover · unsecureCOCKPIT ESCAPE HATCH NEEDS TO BE RETAPED. SECURED ESCAPE HATCH COVER.SDR UALA2012080104139Warning Message · false indicationNR 1 PACK EICAS STATUS MESSAGE DISPLAYED. NEITHER PAC TEMP CONTROLLERS IN CONTROL OF PACK 1 OR PACK COMPONENT FAILURE OR OVERHEAT OR PACK TRIP DUE TO OVERHEAT OR OUT OF SEQUENCE. THE NR 1 PACK FLOW CONTROL VALVE IS SECURED CLOSED. PACK IS INOPERATIVE EICAS MSDR UALA2012073104121Warning Message · false indication'PACK 1' EICAS STATUS MESSAGE DISPLAYED. NEITHER PTC IN CONTROL OF PACK 1 OR PACK COMPONENT FAILURE OR OVERHEAT OR PACK TRIP DUE TO OVERHEAT OR OUT OF SEQUENCE. THE NR 1 PACK FCV IS SECURED CLOSED. PACK IS INOP EICAS MSG: TURB BYPASS VALVE -1 WIRING FAIL MSSDR UALA2012080804277Lamp · inoperativeEMERGENCY EXIT LIGHT INOPERATIVE DOOR 2 GALLEY AREA LOWER RIGHT WALL. RELAMPED. OPS NORMAL.SDR UALA2012080804278Lamp · inoperativeEMERGENCY EXIT LIGHT INOPERATIVE, IN FLIGHT DECK. RELAMPED. OPS NORMAL.SDR UALA2012080804279Connector · unsecureEMERGENCY LIGHT INOPERATIVE, SEAT ROW 19 RIGHT. SECURED CONNECTOR. OPS CHECKED NORMAL.SDR UALA2012080804280Feeder Cable · shortedEMERGENCY EXIT LIGHTS INOPERATIVE CLEANED UNDER CARPET AND REMOVE WATER. OPS CHECKED NORMAL.SDR UALA2012080804281Cover · crackedFOUND DOOR 4R EVAC COVER CRACK. THIS IS A .250 INCH CRACK IN THE EVAC SWITCH GUARD. ALL FUNCTIONS OF GUARD AND SWITCH ARE NORMAL. ONLY THE COVER CRACK. EVAC FUNCTION NORMAL. REPLACED CRACKED EVAC COVER.
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