Pratt & Whitney PW4056

Service difficulty reports · 12,595

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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 = '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 UALA2013010900173Connector · disconnectedFOUND EMERGENCY LIGHT ON STAIR DOES NOT ILLUMINATE. RECONNECTED CONNECTOR AND OPS CHECKED OK.Jan 9, 2013 · N182UA · Boeing 747422 · Emergency LightingSDR UALA2013010900153Fire Bottle · dischargedAPU FIRE BOTTLE PREMATURELY DISCHARGED. REMOVED AND REPLACED, OPS CHECKED GOOD.Jan 8, 2013 · N671UA · Boeing 767322 · Fire Bottle, FixedSDR UALA2013010900152Generator · inoperativeAPU GENERATOR INOPERATIVE. REMOVED AND REPLACED APU GENERATOR, OPS CHECKED GOOD.Jan 8, 2013 · N668UA · Boeing 767322 · AC Generator-AlternatorSDR UALA2013010700104Gauge · damagedR3 DOOR ASSIST RESERVOIR BOTTLE PRESSURE GAUGE DAMAGED. PRESSURE INDICATOR NEEDLE COATING ADRIFT. EMERGENCY POWER ASSIST BOTTLE REPLACED IAW AMM.Jan 7, 2013 · N175UA · Boeing 747422 · Passenger/Crew DoorsSDR UALA2013010700098Seat Track · corrodedSEAT TRACK CORRODED, BS 1184 TO 1197+2, RBL 88. SEAT TRACK REPLACED AS PER SRM.Jan 7, 2013 · N664UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2013010700076Hose · leakingLARGE AMOUNT OF POTABLE WATER LEAKING OUT OF AFT CARGO COMPT. REPLACED HOSE ASSY, AND SERVICED POTABLE WATER SYSTEM, CHECKED NO LEAKING FOUND.Jan 7, 2013 · N119UA · Boeing 747422 · Potable Water SystemSDR UALA2013010900139Metering Valve · failedINTERMITTENT RATCHING NOISE RETURNED ON TAXI OUT BETWEEN DOORS 1L AND 2L. REPLACED NOSE STEERING METERING VALVE PER MM, CHECKED OK.Jan 7, 2013 · N127UA · Boeing 747422 · Steering UnitSDR UALA2013011100177Relay · faultedNUMEROUS STATUS MESSAGES WHEN AC DELIVERED TO GATE. HEAT-L AOA, HEAT P-S L-AUX, HEAT P-S CAPT, HEAT R-AOA, HEAT P-S R AUX, HEAT P-S F-O, ENG 2 EEC C1, FLT RCDR SYS. RESET ALL RELATED CIRCUIT BREAKERS, RESET AC POWER, BUSS POWER SWITCHES, EIU & MAWEA CIRCUIT Jan 7, 2013 · N178UA · Boeing 747422 · Fire Protection SystemSDR UALA2013010900124Seat Track · corrodedBS 1250 - 1252, RBL 88, SEAT TRACK HAS CORROSION. REPAIRED IAW ECRA 5320-02119.Jan 6, 2013 · N664UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2013010700067Coupling · looseINTERMITTENT RATCHETING NOISE DURING TAXI BETWEEN DOORS 1L AND 2L. FOUND TURBINE INLET DUCT COUPLINGS LOOSE AND DUCT LOOSE. SECURED COUPLINGS. REPLACED SEAL. LEAK CHECKED GOOD.Jan 6, 2013 · N127UA · Boeing 747422 · Air Distribution SystemSDR UALA2013010700093Connector · damagedLOWER BEACON INOPERATIVE. CONNECTOR ON WIRE HARNESS TO LOWER LIGHT ASSY PCN 563-3032 DAMAGED. CONNECTOR REPLACED LOWER BEACON POWER SUPPLY PER AMM, OPS NORMAL.Jan 5, 2013 · N672UA · Boeing 767322 · Light System WiringSDR UALA2013010700092Actuator · leakingFOUND PUDDLE OF HYDRAULIC FLUID ON GROUND BELOW TAIL AREA. APPEARS TO BE RUNNING DOWN SIDES OF LOWER LEADING EDGE OF RUDDER. FOUND UPPER RUDDER PCM, LOWER ACTUATOR LEAKING 60 DROPS PER MINUTE. NEW ACTUATOR INSTALLED.Jan 5, 2013 · N127UA · Boeing 747422 · Rudder ActuatorSDR UALA2013010900118Life Vest · missingSEAT ROW 25C LIFE VEST MISSING. REPLACED VEST.Jan 5, 2013 · N119UA · Boeing 747422 · Life JacketSDR UALA2013010400053Seat Track · corrodedRIGHT SEAT TRACK CORROSION STA 1060 TO 1072 RBL 88 TO RBL 88. SEAT TRACK REPAIRED FROM STATION 1032 TO 1098 RBL 88 AS PER SRM 53-00-52 REPAIR 3 FIGURE 201.Jan 4, 2013 · N664UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2013010400055Floorbeam · corrodedCABIN - LEFT STA 1518 RBL 28 FLOORBEAM UPPER SURFACE FOUND CORROSION. CABIN STA 1518 BETWEEN LBL 40 AND RBL 40, FLOORBEAM REPAIR CARRIED OUT AS PER SRM 53-00-51, REPAIR 1, FIG 201.Jan 4, 2013 · N664UA · Boeing 767322 · Fuselage Main, Floor BeamSDR UALA2013010400052Light · inoperativeCABIN FLOOR EEL LIGHT INOPERATIVE. CABIN FLOOR LIGHT REPLACED AND OPS TEST NORMAL REF AMM 33-51-00.Jan 4, 2013 · N664UA · Boeing 767322 · Emergency LightingSDR UALA2013010400054Seat Track · corrodedSEAT TRACK CORROSION STA 1061 TO 1078 LBL 88. SEAT TRACK REPAIRED AT STA 1032 TO STA 1098 LBL 88 AS PER SRM 53-00-52 REPAIR 3 FIG 201.Jan 4, 2013 · N664UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2013010400059Stiffener · crackedFLOORBEAM STIFFENER FOUND CRACKED AT STA 380 BL 0 U-DECK FLOOR. STIFFENER REPAIRED PER SRM 51-70-12 REPAIR NR 1.Jan 3, 2013 · N181UA · Boeing 747422 · Fuselage Main, Floor BeamSDR UALA2013010300017Switch · unsecureLEFT ENGINE EDP 'PRESS' LT DOES NOT ILLUMINATE WHEN DE-SELECTED WITH ENGINE RUNNING, EICAS INDICATES PUMP IS DEPRESSURIZED. LEFT ENGINE EDP PRESS LIGHT SWITCH AND LEN RE-SECURED AND CHECK NORMAL IAW AMM 29-31-00.Jan 3, 2013 · N672UA · Boeing 767322 · Hydraulic Pressure IndicatorSDR UALA2013010300018Seat Track · corrodedCABIN: BS 1253 TO BS 1273, RBL 88, SEAT TRACK CORRODED. SEAT TRACK REMOVED AND REPLACED AS PER SRM 57-40-02.Jan 3, 2013 · N672UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2013010200005Shutoff Valve · faulty'BLEED 1 OVHT' EICAS STATUS MSG DISPLAYED. BLEED AIR OVERHEAT CAUSING ENGINE 1 PRV AND HPSOV TO BE COMMANDED CLOSED. CREW COMMENTS: EICAS MSG. BLD 1 OVHT-PRV. ACCOMPLISHED QRH PROCEDURE. MSG WENT AWAY. THEN MSG RETURNED. REPLACED NR 1 PYLON PRSOV, 36 11 Jan 2, 2013 · N119UA · Boeing 747422 · Pneumatic Distribution SystemSDR UALA2013010200013Light · inoperativeCABIN EMERGENCY LIGHT FOUND LOW ILLUMINATION, MAIN DECK. CABIN - EMERGENCY LIGHT RELAMPED AND CHECKED NORMAL PER MM 31-51-03.Jan 2, 2013 · N672UA · Boeing 767322 · Emergency LightingSDR UALA2013010200014Spoiler · departedLEFT INBOARD SPOILER FELL OFF WHEN FLAPS EXTENDED. REMOVED AND REPLACED LEFT I/B SPOILER REF MM 27-62-01. PERFORMED GENERAL VISUAL INSPECTION OF LEFT AND RIGHT WINGS FUSELAGE AFT OF WINGS AND TAIL SECTION. REF PTT2642031 FOUND SMALL DENT ON LEFT SIDE OF VERDec 31, 2012 · N171UA · Boeing 747422 · Drag Control SystemSDR UALA2013010300038Wire · exposedEMERGENCY EXIT LIGHT FALLING OFF FWD CORNER OF FIRST CLASS LAV RIGHT AISLE, WIRING EXPOSED. SECURED WIRING AND LIGHT ASSY.Dec 31, 2012 · N121UA · Boeing 747422 · Light System WiringSDR UALA2013010300041Spring · broken1 CHART HOLDER ON CONTROL COLUMN IS DEFECTIVE. (CAPT=1, FO=2, F.OBS=3, S.OBS=4, 5=CREW REST). CREW COMMENTS: SPRING BROKEN. NO PARTS SFO. APPLIED MEL. REPLACED CAPTAINS CONTROL COLUMN CHART HOLDER.Dec 31, 2012 · N121UA · Boeing 747422 · Flight Compartment EquipmentSDR UALA2012123107453Wire Harness · brokenEMERGENCY LIGHT SEAT 47ABC INOPERATIVE. FOUND INSEAT HARNESS HAS BROKEN WIRE. ORDERED HARNESS PCN 560-4778 REF IPC 33-51-12-066 PG 19 ITEM 240 OSTF T3637. IN-SEAT HARNESS DISCONNECTED FROM EEL LAMP. REPLACED HARNESS OPS CHECK OK.Dec 28, 2012 · N120UA · Boeing 747422 · Light System WiringSDR UALA2012123107466Wire · brokenEMERGENCY LIGHT SEAT 47ABC INOP. FOUND INSEAT HARNESS HAS BROKEN WIRE. IN-SEAT HARNESS DISCONNECTED FROM EEL LAMP. REPLACED HARNESS OPS CHK OK.Dec 28, 2012 · N120UA · Boeing 747422 · Light System WiringSDR UALA2012123107462Transmitter · faultyCOCKPIT FLAP INDICATOR SHOWS AN INDICATION BEYOND FLAP SETTING REQUESTED. REPLACED RIGHT INBD FLAP POS TRANSMITTER AND FLAP OPER TESTED OK PER MM.Dec 28, 2012 · N127UA · Boeing 747422 · Trailing Flap Position Indicating SystemSDR UALA2012123107465Light · inoperativeEMERGENCY LIGHT SEAT 16AB AFT INOPERATIVE. RELAMPED.Dec 28, 2012 · N120UA · Boeing 747422 · Emergency LightingSDR UALA2013010300037Light · inoperativeEMERGENCY LIGHTS FWD WALL GALLEY AT DOOR 2 CENTER AND RIGHT INOPERATIVE. RELAMPED PER AMM TASK 33-51-12-332-001 002.Dec 28, 2012 · N120UA · Boeing 747422 · Emergency LightingSDR UALA2012122707424Anti-Ice Valve · faultyWING ANTI-ICE EICAS MSG DISPLAYED. WING ANTI-ICE VALVE LIGHT REMAINED ILLUM WITH SWITCH OFF. POSITION 2. (1=L, 2=R). FRM CODE: 30-11-04--. SAMC TEXT: DUE TO RELIABILITY ISSUE. REPLACE THE RT VLV PER APPROVED MM. PERFORMED OPS CHECK AS PER AMM 30-11-00 ALLDec 27, 2012 · N671UA · Boeing 767322 · Airfoil Anti/De-ice SystemSDR UALA2012123107456Light · inoperativeEMERGENCY LIGHT ON SEAT 14AB FWD INOP. RELAMPED PER AMM.Dec 27, 2012 · N120UA · Boeing 747422 · Emergency LightingSDR UALA2012122707413Wire · burnedFOUND BURNT WIRING JUST AFT OF THE BOOST PUMP CONNECTOR. CUT WIRES AT DAMAGED AREA AND RETERMINATED NEW CONNECTOR REF WDM28-22-31 PG2. WIRES DAMAGED 3 INCHES FROM CONNECTOR. ENOUGH SLACK TO RE-TERMINATE. REPAIRED DAMAGED WIRE & REPLACED CONNECTOR. REPLACINDec 26, 2012 · N178UA · Boeing 747422 · Fuel System WiringSDR UALA2012122407375Wire · chafedL ENG FUEL FLTR EICAS MSG. FLIGHT DIVERTED. CREW REPORTED L ENG FUEL FILTER EICAS MSG FLICKERING AND SOMETIMES STEADY. REPLACED FUEL PUMP FILTER. NO DEBRIS FOUND. ALSO REPLACED FUEL PUMP DIFF PRESS SW PER MM, OPS AND LEAKS CHECKS GOOD. FOUND CHAFED WIRES AT BDec 24, 2012 · N670UA · Boeing 767322 · Engine Fuel System WiringSDR UALA2012122407378Seat Track · corrodedSEAT TRACK CORRODED AT RBL 88 FROM BS 1253 TO BS 1273. CORRODED SEAT TRACK REPLACED FROM BS 1208 TO BS 1428 AT RBL 88 PER SRM(S) 51-10-02, 51-40-02, AND 51-40-05.Dec 22, 2012 · N672UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2012122407395Unknown · malfunctionedNR 2 RADIO NOT TRANSMITTING OR RECEIVING. NO AUDIO COMING FROM RT VHF TRANSRECEIVER JACK. TRANSRECEIVER BITE OK. REF :WD-23-12-21 PAGE 2, ANT CABLE IS OPEN. REPLACED NR 2 VHF ANTENNA (PRECAUTIONARY).Dec 22, 2012 · N665UA · Boeing 767322 · VHF Communications SystemSDR UALA2012122107313Unknown · odorACRID SMELL IN THE COCKPIT AND CABIN. OFF THE GATE HEAVY ACRID ODOR IN FLIGHT DECK, FLIGHT BACK TO GATE. UNABLE TO DETERMINE SOURCE.Dec 21, 2012 · N675UA · Boeing 767322 · Air Distribution SystemSDR UALA2012122107334Pin · backed outUPPER DECK RIGHT DOOR AFT EMERGENCY EXIT SIGN INOP. REPAIRED PUSHED BACK PIN IN POWER CONNECTOR PER MM1. LIGHT CHECKS OKAY.Dec 21, 2012 · N174UA · Boeing 747422 · Light System WiringSDR UALA2012122407398Light · inoperativeEEL LIGHTS INOP E-ZONE L-COLUMN SEAT MARKERS. ISOLATED TO EMERGENCY LIGHT ON SEAT 60B. ALL OTHER SEATS CHECK OKAY. LIGHT ASSY AT 60B DISCONNECTED. ONLY 60B IS INOP. SECURED EEL CONNECTOR AT ROW 59, LIGHT CHECKS OKAY.Dec 21, 2012 · N180UA · Boeing 747422 · Emergency LightingSDR Q2SA20121220200Unknown · odorODOR OF OIL FUMES IN COCKPIT WITH NR 1 PACK ON. COMPLIED WITH SMOKE OR FUMES ON CABIN CONDITIONAL INSPECTION AMM 05-51-56 NO OIL LEAKS NOTED. ACCOMPLISHED AIR CONDITIONING SYS OIL SMOKE/FUME CONTAMINATION REMOVAL IAW B747 AMM 21-00-01 PG 201, OPS CHECKED GOODec 20, 2012 · N400SA · Boeing 747412 · Air Distribution SystemSDR UALA2012122107332Light · inoperativeDOOR 2R DOOR EMERGENCY LIGHT INOP. RELAMPED 2R DOOR SLIDE LIGHT PER MM. LIGHT VERY DIM, NEEDS BATTERY. RELAMPED WITH CORRECT LIGHT BULB 1317, OPS CHECKED GOOD.Dec 20, 2012 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2012122107358Circuit Card · faultyCREW REPORTED FIRE TEST FAILS WITH OVERHEAD TEST SWITCH. FWD CARGO FIRE TEST FAILS. TEST PASSES FROM CMC. COULD ONLY DUPLICATE MALFUNCTION ONCE AFTER REPLACEING LAMPS. REPLACED AFLOTS FWD CARGO CARD IN LOCATION A31. SMOKE TEST PASSED.Dec 20, 2012 · N121UA · Boeing 747422 · Fire DetectionSDR UALA2012122107360Connector · dirtyLEFT ENGINE FUEL FILTER EICAS MESSAGE. ELECTRICAL CONNECTOR FROM DIFFERENTIAL PRESSURE SWITCH CLEANED IAW FIM 73-34-00-2. AFTER ALL MESSAGES DISAPPEARED.Dec 20, 2012 · N670UA · Boeing 767322 · Engine Fuel System WiringSDR UALA2012122407366Lens · missingEXIT SIGN MISSING ABOVE SEATS 21ABC. REPLACED LENS COVER AT AISLE EXIT SIGN OF 21ABC AND 21JKL. NOW OK FOR SERVICE.Dec 20, 2012 · N670UA · Boeing 767322 · Emergency LightingSDR UALA2012122107337Shutoff Valve · faultyRIGHT PACK ISSUES. REPLACED FLOW CONTROL CARD, REPLACED AUTO RELAY K10316, REPLACED RIGHTT FLOW CONTROL VALVE.Dec 19, 2012 · N675UA · Boeing 767322 · Cabin Cooling SystemSDR UALA2012121907290Skin · nickedLOWER EXTERNAL FUSELAGE E&E DOOR SKIN NICK ENTIRE SKIN. MAJOR REPAIR ACCOMPLISHED: FABRICATED AND INSTALLED DOUBLER IAW SRM 52-40-01, REPAIR 5.Dec 17, 2012 · N665UA · Boeing 767322 · Electrical/Electronic Compartment DoorsSDR UALA2012121907308Pressure Switch · faultyCTR RIGHT FUEL PUMP LOW PRESS LIGHT ON WITH ENGINES RUNNING. TROUBLESHOT PER FIM 28-22 FAULT TREE 805. REMOVED AND REPLACED YCLS3 ON P5 FUEL MANAGEMENT PANEL RIGHT CENTER, NO HELP. REMOVED AND REPLACED RIGHT OVERRIDE PUMP PRESSURE SWITCH. PERFORMED OPERATIDec 17, 2012 · N668UA · Boeing 767322 · Aircraft Fuel Distribution SystemSDR UALA2012121907286Power Supply · faultyEMERGENCY EXIT LIGHT FLOOR STRIP FLASHING INTERMIT BY SEATS 19, 20, 21 AND 22C. REPLACED EEL LIGHT ASSY AT SEAT 19C AND PWR SUPPLY M6003 ABOVE DOOR 2L. REF SSM 33-51-03 WD 33-51-33 AND IPC 33-51-04. OPS CHECK OK.Dec 17, 2012 · N171UA · Boeing 747422 · Emergency LightingSDR UALA2012121907291Stiffener · crackedNOSE WHEEL WELL STA 287 VERTICAL STIFFENER CORD HAS CRACK BETWEEN FASTENER 12 AND 13 STARTING FROM TOP. REMOVED DAMAGED AREA, FAB 4 EA RPR PARTS PER SRM51-70-12 AND 51-40-05. INSTALLED RPR REF SRM 51-70-12, FIG 1.Dec 17, 2012 · N665UA · Boeing 767322 · Fuselage Miscellaneous StructureSDR UALA2012121707272Power Supply · inoperativeACCOMPLISH EMERGENCY LIGHT OPERATIONAL CHECK PER MM AND REPORT INOPERATIVE LIGHTS TO TOMC. ACCOMPLISHED TEST, FOUND SEAT MOUNTED EMERGENCY LIGHTS INOP ON RT SIDE FOR SEAT ROWS 20-25. REPLACED POWER SUPPLY M1554. ACCOMPLISHED EMERGENCY LIGHT OPERATIONAL TESDec 16, 2012 · N666UA · Boeing 767322 · Emergency Lighting
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