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 UALA2011060302720Connector · unsecureTHE 19C THRU 24C SEAT EMEGENCY LIGHTS CAME ON FOR MINS DURING FLIGHT. SECURED CONNECTOR AT BATTERY AT DOOR 2LT AND ACCOMPLISHED TEST. LIGHT OPS CHECKED OKAY.SDR UALA2011060202680Light · damagedSEAT 2B EMERGENCY ESCAPE PATH LIGHTING ONE LIGHT IS DAMAGED OTHER LIGHT WORKS NORMAL. SEAT 2B FWD EEL LIGHT FOUND BROKEN AND TAPED UP. SECURED CONNECTOR. REPLACED SEAT 2B FWD EEL LIGHT. OPS CHECK GOOD.SDR UALA2011060202686Light · inoperativeEMERGENCY EXIT LIGHT INOP. UPPER DECK CEILING ROW 13. RELAMPED. OPS NORMAL.SDR UALA2011060202687Light · inoperativeEMERGENCY EXIT LIGHT INOP. UPPER DECK CEILING AT DOORS FWD LIGHT, RELAMPED. OPS NORMAL.SDR UALA2011060202688Light · inoperativeEMERGENCY EXIT LIGHT INOP. UPPER DECK CEILING JUST AFT OF ROW 17, RELAMPED. OPS NORMAL.SDR UALA2011060202689Light · inoperativeEMERGENCY EXIT LIGHT INOP. FWD STAIRWELL AFT LIGHT, RELAMPED. OPS NORMAL.SDR UALA2011060202690Light · inoperativeEMERGENCY EXIT LIGHT INOP, CEILING ROW 60 LEFT. RELAMPED, OPS NORMAL.SDR UALA2011060202691Battery · dischargedEMERGENCY EXIT EEL LIGHT VERY DIM ACROSS LAV 100 LOWER WALL. REPLACED BATTERY, OPS CKS NORMAL.SDR UALA2011060202692Connector · unsecureEMERGENCY EXIT EEL LIGHT INOP, DOOR 5 LEFT GALLEY AREA AFT LOWER WALL. RESEATED CONNECTOR.SDR UALA2011060202693Outlet · saturatedEMERGENCY EXIT EEL LIGHTS INOP SEAT ROWS 45 THRU 53 LEFT, DOOR 4 LEFT FWD EXIT SIGN, DOOR 4 RIGHT AFT EXIT SIGN, LOWER WALL EEL ACROSS DOOR 4 LEFT, AND DOOR 4 GALLEY AREA LOWER WALL EEL. THIS IS A REPETITIVE PROBLEM IN THIS SPECIFIC AREA ON 84XX AIRCRAFT. CSDR UALA2011060202694Connector · malfunctionedEMERGENCY EXIT EEL LIGHTS INOP, SEAT ROWS 54 THRU 60 LEFT. CYCLED CONNECTOR.SDR UALA2011060202681Bulb · inoperativeAFT ATTND REST AREA STAIR EXIT SIGN HAS SOME BULBS INOP. INOP BULBS ARE ON THE ENDS OF THE SIGN, BUT CAN CLEARLY BE READ, REMOVED SIGN AND REPLACED BULBS. EXIT SIGN CHECKED OK.SDR UALA2011053102651Light · missingSEAT 21B APPROX 12'' LONG AND ONE HALF OF LIGHT HAS AN ORANGE STRIPE IS MISSING. REPLACED SEAT MOUNTED LIGHT STRIP. GROUND CHECKED GOOD.SDR UALA2011053102655Lamp · inoperativeEMERGENCY AISLE LIGHT AT SEATS 17AB INOP. RELAMPED, OP CHECKED GOOD.SDR UALA2011053102656Battery Pack · inoperativeSEAT MOUNTED EMERGENCY LIGHTS AT SEATS 10AB THRU 17AB INOP. REPLACED BATTERY PACK M1558 PER MM, OP CHECKED GOOD.SDR UALA2011053102657Wire · damagedAFT GALLEY FLOOR STRIP EMERGENCY LIGHT INOP. REPAIRED DAMAGED SPLICE NEAR LIGHT STRIP PER WDM, OP CHECKED GOOD.SDR UALA2011060102678Amplifier · faultySATCOM LOW GAIN SYSTEM INOPERATIVE. HIGH GAIN SYSTEM OPERATES NORMALLY, RESET, NO HELP. TRIED NEW HIGH POWER AMP LGA SYSTEM AND NEW SAT DATA UNIT, NO HELP. OLD UNITS REINSTALLED. NO BITE FAILURES, CANNOT LOG ON TO LOW GAIN SYSTEM. SUSPECT LOW GAIN ANTENNA PCNSDR UALA2011053102637Light · inoperativeSEAT 39ABC EMERGENCY LIGHT INOP. REPLACED 39ABC EMERGENCY LIGHT, OP CHECKED GOOD.SDR UALA2011053102638Lamp · inoperativeSEAT 15AB EMERGENCY LIGHT INOP. RELAMPED SEAT 15AB EMERGENCY LIGHTS, OP CHECKED GOOD.SDR UALA2011053102639Lamp · inoperativeSEAT 16AB EMERGENCY LIGHT INOP. RELAMPED SEAT 16AB EMERGENCY LIGHTS, OP CHECKED GOOD.SDR UALA2011053102640Feeder Cable · brokenLWR AISLE LIGHT BETWEEN DR 5L AND 5 RT INOP. RT REPAIRED BROKEN FEEDER CABLE, LT SIDE INSTALLED NEW EMERGENCY LIGHT FEEDER CABLE, ALL CHECKS NORMAL.SDR UALA2011053102641Light · unsecureLEFT SIDE SEAT 1H EMERGENCY LIGHT STRIP KEEPS COMING OFF. REPLACED ADHESIVE AND SECURED.SDR UALA2011053102647Light · missingSEAT 21B EMERGENCY LIGHT STRIP ON SEAT IS TORN OFF AND MISSING. REPLACED LIGHT.SDR UALA2011053102642Light · looseEEL LIGHT SEGMENTS LOOSE AT SEAT 4B. SUPPLEMENTAL DATA UPDATE REPLACED ADHESIVE AND SECURED SEGMENTS.SDR UALA2011053102617Connector · inoperativeSEAT 45HJK EMERGENCY LIGHT INOPERATIVE. FOUND CONNECTOR DISCONNECTED, CONNECTED AND SECURED, OP CHECKED GOOD.SDR UALA2011053102618Connector · disconnectedSEAT 54HJK EMERGENCY LIGHT INOP. FOUND CONNECTOR DISCONNECTED, CONNECTED AND SECURED, OP CHECKED GOOD.SDR UALA2011053102619Lamp · inoperativeGALLEY 2 LEFT EMERGENCY LIGHTS INOP. RELAMPED, OP CHECKED GOOD.SDR UALA2011053102620Lamp · inoperativeAFT ATTENDANT REST AREA STAIR EXIT SIGN HAS SOME BULBS INOP. INOP BULBS ARE ON THE ENDS OF THE SIGN, BUT CAN CLEARLY BE READ, WILL NEED 4 TO 6 HOURS TO REMOVE SIGN AND REPLACE BULBS.SDR UALA2011053102621Connector · inoperativeSEATS 45-53ABC EMERGENCY LIGHTS INOPERATIVE. CLEANED AND SECURED CONNECTION AT THE GALLEY AREA. EMERGENCY LIGHTS 45-53ABC CHECKED OKAY.SDR UALA2011053102622Connector · inoperativeDR 4L FWD EXIT SIGN INOP. CLEANED AND SECURED CONNECTION AT THE GALLEY AREA.SDR UALA2011053102623Connector · dirtyDR 4R AFT EXIT SIGN INOP. CLEANED AND SECURED CONNECTION AT THE GALLEY AREA.SDR UALA2011053102625Connector · unsecureAFT GALLEY LEFT SIDE EMERGENCY LIGHTS INOP. CLEANED AND SECURED CONNECTION AT THE GALLEY AREA. LIGHTS OP CHECKED OKAY.SDR UALA2011053102628Lamp · inoperativeSEAT 16AB EMERGENCY LIGHT INOP. RELAMPED EMERGENCY LIGHT, OPS CHECKED NORMAL.SDR UALA2011053102629Lamp · inoperativeSEAT 15AB EMERGENCY LIGHT ON THE TV STAND INOP. RELAMPED EMERGENCY LIGHT, OPS CHECKED NORMAL.SDR UALA2011052702601Connector · disconnectedEEL LIGHT AT SEAT 21K IS INOP. RECONNECTED CONNECTOR UNDER SEAT, OP CHECKS GOOD.SDR UALA2011052702584Rudder · warning lightRUDDER RATIO LIGHT ILLUMINATED, FLIGHT DIVERTED. EICAS MESSAGE RUDDER RATIO DISPLAYED. LIGHT EICAS CAME ON IMMEDIATELY AFTER TAKEOFF. RE-ALIGNED ALL IRU'S. BITE CHECKED YAW DAMP MODULES OK. RUDDER RATIO CHARGE MODULES IN NORM. PERFORMED FIM 27-21-709-004 SDR UALA2011052502559Battery · inoperativeAFT LEFT AND RIGHT LARGE WHITE EXIT SIGNS ARE INOPERATIVE. REPLACED BATTERY. CHECKED GOOD.SDR UALA2011052502558Lamp · inoperativeTWO EA EMERGENCY LIGHTS NEAR FLOOR BETWEEN DOOR TWO LEFT AND TWO RIGHT LIGHTS INOPERATIVE. RELAMPED, OPS CHECKED GOOD.SDR UIEA2011052400263Wedge · damagedDURING WALKAROUND INSPECTION AFTER ACFT WASH, DAMAGE FOUND TO THE HORIZONTAL STABILIZER INBD ELEVATOR T/E WEDGE - ELEV STA 193.83; DAMAGE TO THE T/E WEDGE EXTERNAL SKIN (REF FIG 1), MEASURING 6.0 IN. X 3.5 IN. DAMAGE IS BEYOND THE SRM LIMITS IAW THE SRM 55-20-SDR UALA2011052502546Audio Panel · faultyCAPT AUDIO PANEL VHF L VOLUME TOO LOW AT FULL THROW. REPLACED CAPT AUDIO PANEL AND OPS CHECK SATISFACTORY.SDR UALA2011052502547Light · brokenSEAT 1B, FOUND FWD EEL STRIP BROKEN. REPLACED AND OP-CHECK SATISFACTORY.SDR UALA2011052402534Panel · crackedNR 6 SLAT HAS CRACK 1-2 INCH LONG 4 & 7-8 INCH O/B OF I/B EDGE AND DAMAGE 9" OB OF IB EDGE 1" LONG AND 1 1-2" WIDE. REMOVED & REPAIRED PANEL PER SRM. INSTALLED AND PAINTED PANEL.SDR UALA2011052302518Light · inoperativeMID GALLEY LOWER SIDEWALL EMERGENCY LIGHT IS INOP. RELAMPED EMERGENCY LIGHT, CHECKS NORMAL.SDR UALA2011052302519Light · inoperativeUPPER DECK CEILING EMERGENCY LIGHT NEAR SEAT ROW 17JK IS INOP. RELAMPED EMERGENCY LIGHT, CHECKS NORMAL.SDR UALA2011052302520Light · inoperativeUPPER DECK CEILING EMERGENCY LIGHT NEAR SEAT ROW 13AB IS INOP. RELAMPED EMERGENCY LIGHT, CHECKS NORMAL.SDR UALA2011052302521Connector · saturatedAFT GALLEY LOWER SIDEWALL EMERGENCY LIGHT IS INOP. FOUNDED AREA WET. CLEANED AND DRIED EMERGENCY LIGHT CONNECTION. RECONNECTED, CHECKS NORMAL.SDR UALA2011052402533Panel · damagedLEFT LOWER WING PANEL HALF MOON SHAPE 3' AFT 2' OTBD OF LANDING LIGHT LENS. HAS 16 AND 1-4 INCHES OF ITS L/E MISSING. PANEL IS 20 AND 3-4 INCHES WIDE. PANEL (511CB) REMOVED & SENT TO SHOP FOR REPAIR, SECURED REPAIRED PANEL TO AIRCRAFT.SDR UALA2011052302513Wire Harness · chafedSTATUS MSG R ENG FIRE LOOP 1. FOUND CHAFE ON LOWER FWD ENG FIRE DET HARNESS AT APPROX 3 O'CLOCK. REPAIRED WIRE. RIGHT ENGINE FIRE TEST OKAY.SDR UALA2011052302501Actuator · leakingLEFT SYSTEM HYD QTY LOW. PRESSURIZED LEFT SYSTEM. FOUND RIGHT WING OUTBOARD SPOILER ACTUATOR LEAKING. REPLACED SPOILER NR 12. NO LEAKS NOTED.SDR UALA2011051902473Feeder Cable · shortedFOLLOWING EMERGENCY LIGHTS INOPERATIVE DOOR 4L FWD, DOOR 5L AFT, SEATS 45L TO 54L, GALLEY WALL FWD LIGHT. REPLACED WATER SOAKED FEEDER CABLE.
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