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 UALA2010030500770Connector · inoperativeEMERGENCY EXIT LIGHTS INOP. FWD. STAIRWELL LEADING TO UPPER DECK. RESECURED EMERGENCY LIGHT CONNECTOR. OP CK NORMAL.Mar 4, 2010 · N117UA · Boeing 747422 · Light System WiringSDR UALA2010030500771Connector · unsecureEMERGENCY EXIT LIGHTS INOP. SEAT ROWS 45 THRU 53 LEFT, DOOR 4 LEFT FWD EXIT SIGN, DOOR 4 RIGHT AFT EXIT SIGN, LOWER WALL EMERGENCY LIGHT ACROSS DOOR 4 LEFT, AND DOOR 4 GALLEY AREA LOWER WALL EMERGENCY LIGHT. CLEANED AND RESECURED EMERGENCY LIGHT CONNECTOR. OMar 4, 2010 · N117UA · Boeing 747422 · Light System WiringSDR UALA2010030500772Lamp · inoperativeEMERGENCY EXIT LIGHT INOP. SEAT ROW 42 LEFT. RELAMPED EMERGENCY LIGHT. OP CK NORMAL.Mar 4, 2010 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2010030500769Light · inoperativeSEAT ROWS 45ABC TO 53ABC EMERGENCY LIGHT STRIPS INOPERATIVE. REPLACED DEFECTIVE LIGHTS. GROUND TEST GOOD.Mar 4, 2010 · N127UA · Boeing 747422 · Emergency LightingSDR UALA2010030800810Connector · looseAFT GALLEY EMERGENCY LIGHT STRIPS INOPERATIVE. T/S SYSTEM. RESET CONNECTOR FOR LIGHTS. GROUND FUNCTIONAL TEST GOOD.Mar 4, 2010 · N127UA · Boeing 747422 · Light System WiringSDR UALA2010030500764Video Unit · smokeSMOKE IN THE CABIN AROUND ROW 10J, FOUND SMOKE COMING FROM VIDEO UNIT AT 10J. TURNED VIDEO SYSTEM OFF AND SMOKE DISSIPATED...PER SAMC DISCONNECTED WIRES UNDER SEAT 10J AND ALSO DEACTIVATED SW BY TURNING OFF SWITCH UNDER SEAT 10 J REF MEL 2520ACS. TURNED VIDEMar 3, 2010 · N121UA · Boeing 747422 · Entertainment SystemSDR UALA2010030500756Lamp · inoperativeFWD STAIRWELL FWD EMERGENCY LIGHT INOPERATIVE. RELAMPED. OPS. NORMAL.Mar 3, 2010 · N127UA · Boeing 747422 · Emergency LightingSDR UALA2010030500757Lamp · inoperativeUPPER DECK AFT OF ROW 17 EMERGENCY LIGHT INOPERATIVE. RELAMPED. OPS. NORMAL.Mar 3, 2010 · N127UA · Boeing 747422 · Emergency LightingSDR UALA2010030500758Lamp · inoperativeUPPER DECK DOORS FWD CENTRAL CEILING EMERGENCY LIGHT INOPERATIVE. RELAMPED. OPS. NORMAL.Mar 3, 2010 · N127UA · Boeing 747422 · Emergency LightingSDR UALA2010030500759Lamp · inoperativeEMERGENCY LIGHT IN COCKPIT INOPERATIVE. RELAMPED. OPS. NORMAL.Mar 3, 2010 · N127UA · Boeing 747422 · Emergency LightingSDR UALA2010030500760Lamp · inoperative1R DOOR FWD SILL LIGHT INOPERATIVE. RELAMPED. OPS. NORMAL.Mar 3, 2010 · N127UA · Boeing 747422 · Emergency LightingSDR UALA2011030401066Light · damagedCABLE FOR SEAT MOUNTED EMERGENCY LIGHT UNDER SEAT 19C HAS DAMAGE. REPLACED SEAT MOUNTED EMERGENCY LIGHT, OPS CHECKED OKAY.Mar 3, 2010 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2010030500763Shutoff Valve · malfunctionedRT DUCT FLUCTUATES +/- 20 PSI DURING DESCENT. LOCKED OUT HIGH STAGE VALVE CLOSED PER MEL. ACCOMPLISHED HPSOV HEALTH CHECK, REPLACED PRIORITY VAVLE PER AMM36-11-18, HPC PER AMM AGAIN, NO HELP. RT PNEUMATIC PRESS STILL FLUCTUATES 40-20, N2 77-80%, BLEED OFF LIGMar 2, 2010 · N671UA · Boeing 767322 · Pneumatic Distribution SystemSDR UALA2010030800785Valve · malfunctionedRT DUCT FLUCTUATES + OR - 20 PSI. ACCOMPLISHED HPSOV HEALTH CHECK, REPLACED PRV PER AMM AND HPC PER AMM AGAIN, NO HELP. RT PNEUMATIC PRESSURE STILL FLUCTUATES 40-20, N2 77-80%, BLEED OFF LIGHT ILLUMINATED, ONLY HAPPENS ON DECELERATION. LOCKED OUT HPSOV PER Mar 2, 2010 · N671UA · Boeing 767322 · Pneumatic Distribution SystemSDR UALA2010030100723Battery Pack · faulty'C' ZONE CEILING EMERGENCY EXIT LIGHTS WILL NOT STAY ILLUMINATED. REPLACED BATTERY PACK ABOVE SEAT ROW 21 CTR. LIGHTS OPS CHECK OK.Mar 1, 2010 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2010030100724Battery Pack · faultyUPPER DECK CEILING AT EMERG EXIT DOORS, EMERGENCY EXIT SIGN WILL NOT STAY ILLUMINATED. REPLACED BATTERY PACK, OPS CHECK OK REF AMM.Mar 1, 2010 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2010030100726Doubler · crackedFOUND RT UPPER LOBE DOUBLER CRACKED FROM BS 2491 TO 2521, COMMON TO VERT STABILIZER. MAJOR REPAIR ACCOMPLISHED: INSTALLED REPAIR DOUBLERS, SHEAR TIES, & STIFFENERS ON LT & RT SIDES OF ACFT.Mar 1, 2010 · N174UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2010030100728Battery Pack · faultyMID-LAV EMERGENCY EXIT LIGHTS WILL NOT STAY ILLUMINATED. REPLACED BATTERY PACK, LIGHTS OP CHECK OK.Mar 1, 2010 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2010030100732Skin · damagedFWD CARGO DOOR HAS DAMAGE, AFT SIDE DOOR EDGE HAS DAMAGED. BEND 6 IN X 12 IN. MAJOR REPAIR ACCOMPLISHED: DAMAGED AREA WILL BE REPAIRED IAW SRM. FABRICATED SKIN AND DOUBLERS. SHEET METAL WORK & SURFACE TREATMENT IN PROGRESS. REPAIRED FWD CARGO DOOR AFT EDGE DAMar 1, 2010 · N117UA · Boeing 747422 · Cargo/Baggage DoorsSDR UALA2010030100739Bleed Valve · fluctuatesRIGHT PNEUMATIC PRESS FLUCTUATES FROM 10 TO 30 PSI WHEN POWER REDUCED FOR DESCENT. REPLACED FAULTY NR 2 ENG FAN AIR MODULATING VALVE. OP CHECK AND LEAK CHECK GOOD. BITE CHECK OF AIR SUPPLY MODULE CHECK GOOD.Mar 1, 2010 · N671UA · Boeing 767322 · Compressor Bleed ValveSDR UALA2010030100717Smoke Detector · shortedSHORTLY AFTER T-O, CAUTION MSG SMOKE DOOR 5 REST. CREW REST AREA, SMOKE DETECTOR HORN SOUNDED. FLT CREW SILENCE HORN AND RESET FAN ON TEMP CONTROL MODULE BY STAIRWAY, NO HELP. FOUND CREW REST AREA NOTIFICATION SIGNS SLIGHTLY DISCOLORED FROM BULBS, REMOVED BULFeb 27, 2010 · N128UA · Boeing 747422 · Smoke DetectionSDR UALA2010030100734Control Rod · bindingCAPT FELT BINDING ON AILERON ON APPROACH AFTER LANDING ON GROUND. FLT CONTROL BINDING AILERON DISCONNECTED AND CONNECTED CONTROL RODS. OPS CHECKS NORMAL. NO BINDING FOUND IN SYS. RII INSPECTION METHOD NR 1 OF REMOVED AILERON CONTROL RODS AS CALLED OUT IN FIM.Feb 26, 2010 · N670UA · Boeing 767322 · Aileron Control SystemSDR UALA2010022500701Battery Pack · faultyDOOR 3R UPPER SILL, EMERGGENCY EXIT LIGHT INOP. REPLACED BATTERY PACK, OPS CHECK OK.Feb 25, 2010 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2010022500702Battery Pack · inoperativeEMERGENCY LIGHTS INOP 'D' ZONE RT SIDE. REPLACED BATTERY PACK. OP CHECK OK.Feb 25, 2010 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2010022500703Torque Tube · stiffON TAXIOUT DURING FLT CONTROL CHECK, THE ELEVATORS PRODUCED A RATCHETING FEELING FROM FULL FWD TO FULL AFT. BOTH CAPT AND F/O'S CONTROL COLUMNS FELT THE RATCHETING. ALL HYD SYS NORMAL AND A-P ARE DISENGAGED. FOUND ELEVATOR TORQUE TUBE AND BELL CRANK PUSH PULFeb 25, 2010 · N664UA · Boeing 767322 · Elevator Control SystemSDR UALA2010022500698Fairing · crackedON ARRIVAL FOUND RIGHT WING GEAR DOOR STRUT FAIRING CRACKED AND MATERIAL MISSING ON FWD AND AFT EDGE. FWD EDGE MATERIAL MISSING SIZE 1.5 X 0.5 INCH, AFT EDGE 4 X 1 INCH, CRACK 3 INCH LONG. TEMP REPAIR PER EVA. REMOVED GEAR DOOR FAIRING & SENT TO SHOP 273 ONFeb 25, 2010 · N120UA · Boeing 747422 · Landing Gear DoorsSDR UALA2010022400681Lamp · inoperativeEMERGENCY LIGHT ALONG GALLEY ON DR 2 RT MISSING LENS AND INOP. RELAMPED AND REPLACED NEW LENS. OP CK NORMAL.Feb 24, 2010 · N107UA · Boeing 747422 · Emergency LightingSDR UALA2010022400682Lamp · inoperativeEMERGENCY CEILING LIGHT ROW 55 LT INOPERATIVE. RELAMPED. OP CK NORMAL.Feb 24, 2010 · N107UA · Boeing 747422 · Emergency LightingSDR UALA2010022400683Lamp · inoperativeDR 4 RT EMERGENCY SILL LIGHT FWD INOP. RELAMPED. OP CK NORMAL.Feb 24, 2010 · N107UA · Boeing 747422 · Emergency LightingSDR UALA2010022400684Connector · faultyMAIN GALLEY EMERGENCY LIGHT ALONG WALL FWD AND SIDE INOP. CLEANED AND RESECURED EEL CONNECTOR. OP CK NORMAL.Feb 24, 2010 · N107UA · Boeing 747422 · Light System WiringSDR UALA2010022400685Connector · unsecureROW 45 TO 51 LT EMERGENCY LIGHT INOPERATIVE. RESECURED EMERGENCY LIGHT CONNECTOR. OP CK NORMAL.Feb 24, 2010 · N107UA · Boeing 747422 · Light System WiringSDR UALA2010022400686Connector · unsecureEMERGENCY EXIT SIGN ALONG STAIRS TO UPPER DECK INOP. RESECURED EMERGENCY LIGHT CONNECTOR. OP CK NORMAL.Feb 24, 2010 · N107UA · Boeing 747422 · Light System WiringSDR UALA2010022400687Wire · disconnectedEMERGENCY CEILING LIGHT UPPER DECK BETWEEN EXIT DOOR INOP. FOUND WIRE OFF THE BACK OF THE SIGN. REINSTALLED WIRE ON BACK OF SIGN. OP CHECKS GOOD.Feb 24, 2010 · N107UA · Boeing 747422 · Light System WiringSDR UALA2010022400693Valve · leakingCREW OXYGEN LEAK. FOUND CREW OXYGEN SYSTEM CHECK VALVE LEAKING INTERNALLY BACK TO FILL VALVE. REMOVED FILL CAP & FOUND PRESSURE BUILT UP IN LINE. AOG'D ANOTHER CHECK VALVE 642-3246 AOG R5726. RE-CHECKED CREW PSI AFTER REMOVED & REPLACED SAME VALVE FOR INSPFeb 24, 2010 · N182UA · Boeing 747422 · Crew Oxygen SystemSDR UALA2010022600714Bulkhead · blownUPON FUNCTION TEST, FOUND THE SLIDE RT SIDE BULKHEAD BLOWN. THIS CAUSED THE RAMP WALKWAY TO BULGE ON THE RT SIDE AND UN-EVEN TO WALK.Feb 24, 2010 · N175UA · Boeing 747422 · Escape SlideSDR UALA2010022300667Fairing · puncturedLT WING INBD FLAP TRACK WING TO BODY FAIRING PUNCTURED. APPROX ONE HALF INCH SQUARE. SUPPLEMENTAL DATA UPDATE HOLE WITHIN LIMITS REF SRM. 2 SHIFT SLOT REQUESTED. REQUIRED FOR ACCESS. REPAIRED HOLE REF MM.Feb 23, 2010 · N671UA · Boeing 767322 · Wing Miscellaneous StructureSDR UALA2010022300668Pump · leakingADP HAS A 24 DROPS PER MINUTE HYD LEAK WITH THE PUMP NOT OPERATING OUT OF THE WEEP HOLE PLUG ON THE INBOARD SIDE OF THE GEARBOX. REPLACED ADP. OPS NORMAL.Feb 23, 2010 · N671UA · Boeing 767322 · Hydraulic Pump (Electric/Engine), MainSDR UALA2010022300669Lamp · inoperativeUPPER DECK EMERGENCY EXIT LIGHT INOP CEILING ROW 14. RELAMPED. OPS NORMAL.Feb 23, 2010 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2010022300670Lamp · inoperativeEMERGENCY EXIT LIGHT INOP. DOOR 2 GALLEY AREA LOWER RIGHT WALL. RELAMPED. OPS NORMAL.Feb 23, 2010 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2010022300671Lamp · inoperativeEMERGENCY EXIT LIGHT INOP. CEILING ROW 8 RIGHT. RELAMPED. OPS NORMAL.Feb 23, 2010 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2010022300672Lamp · inoperativeEMERGENCY EXIT LIGHT INOP, DOOR 4 RIGHT CEILING ENTRY. RELAMPED. OPS NORMAL.Feb 23, 2010 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2010022300673Lamp · inoperativeEMERGENCY EXIT LIGHT INOP. DOOR 4 RIGHT AFT SILL. RELAMPED. OPS NORMAL.Feb 23, 2010 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2010022200648Lamp · inoperativeEMERGENCY LIGHT INOP ON LAV 111 FRONT WALL. RELAMPED, OP CHECK OKAY.Feb 22, 2010 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2010022200649Wire · faultyEMERGENCY LIGHT CABLES AND CONNECTOR BROKEN AT SEAT ROW 25R TO LAV 112 SIDE WALL. REPLACED EMERGENCY LIGHT WIRING AND CONNECTOR, OP CHECK OKAY.Feb 22, 2010 · N174UA · Boeing 747422 · Light System WiringSDR UALA2010022200650Skin · crackedEXTERNAL FUSELAGE SKIN CRACKED AT FASTENER HOLE, BS 237 2 STR 15L. MAJOR REPAIR ACCOMPLISHED: REMOVED DAMAGED AREA, INSTALLED EXTERNAL DOUBLER.Feb 22, 2010 · N174UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2010022200663Unknown · odorELECTRICAL ODOR COMING FROM FWD GALLEY AREA. REMOVED 1ST CLASS CEILING & MID GALLEY PANELS. CHECKED FOR ANY POSSIBLE CAUSES OF ELECTRICAL ODOR. POWERED ALL CABIN LIGHTING & GALLEY EQUIPMENT. REMOVED FWD & MID GALLEY COFFEEMAKERS & CHECKED CONNECTORS FOR ANFeb 22, 2010 · N672UA · Boeing 767322 · Air Distribution SystemSDR UALA2010022200642Wire · damagedFOUND FUELING CONTROL C/B C1041 P34 L3, POPPED WILL NOT RESET WITH FUELING PANEL DOOR OPEN, WITH K179 REMOVED C/B STAYS IN. ISOLATED FUEL PANEL, M586 CARD, K356,C/B C94 OPEN, NO HELP. FOUND WIRE W427-18-18 WORN THRU SHIELD, WIRES W472-014-20 AND 019-20 WITH Feb 21, 2010 · N664UA · Boeing 767322 · Fuel System WiringSDR UALA2010022200659Oxygen System · faultyABNORMAL OXYGEN REGULATOR OPERATION AT 1ST OFFICER'S POSITION. NO FLOW INDICATION. REPLACED CREW O2 FO STORAGE BOX FOR MASK. OPS CK NORMAL.Feb 20, 2010 · N674UA · Boeing 767322 · Crew Oxygen SystemSDR UALA2010022200660Starter · faultyCREW REPORTS RT ENG START VALVE OPENED AND LIGHT EXTINGUISHED BUT NO ENGINE ROTATION. ALSO GND CREW STATED SMOKE FROM ENG DURING START ATTEMPT. REPLACED STARTER AND STARTER SHUTOFF VALVE.Feb 20, 2010 · N665UA · Boeing 767322 · Engine StarterSDR UALA2010021900627Feeder Cable · shortedGREEN EMERGENCY STRIP LIGHT ON SIDE WALL FWD OF DOOR 4L. FOUND SHORT IN EMERGENCY LIGHT WIRING, REPLACED EEL CABLES FROM SEAT 45L TO G5 GALLEY. OP CHECK OKAY.Feb 19, 2010 · N174UA · Boeing 747422 · Light System Wiring
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