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.

SDR CALA2015020293056Battery Pack · dischargedDOOR 2R EMER LIGHT INOPERATIVE. REPLACED BATTERY PACK. OPERATIONS CHECKED NORMAL. . OP CHECK NORMAL.Jan 30, 2015 · N117UA · Boeing 747422 · Emergency LightingSDR CALA2015020293058Battery Pack · dischargedPER A CHECK, EMER LIGHT ON DOOR 3R, EXIT SIGN, SEAT EMERGENCY EXIT LIGHT FROM 52R TO 43 ARE INOPERATIVE. REPLACED WHITE BATTERY PACK. OPERATIONS CHECKED OK.Jan 30, 2015 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2015020293059Battery Pack · dischargedIAW A CHECK, SEAT EMERGENCY EXIT LIGHT FROM 52R TO 60R, LT AUX GALLEY STRIP, DOOR 5R EXIT SIGN, ARE INOPERATIVE. REPLACED WHITE BATTERY PACK. OPERATIONS CHECKED OK.Jan 30, 2015 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2015020293060Battery Pack · dischargedPER A CHECK, DOOR 3L FWD EXIT SIGN, SEATS 33L TO 43L, ARE INOPERATIVE. REPLACED WHITE BATTERY PACK. OPERATIONS CHECKED OK.Jan 30, 2015 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2015013093035Structure · crackedNUMBER 1 PYLON CUT OUT 452ER CRACKED AT LOWER AFT CORNER. REMOVED DAMAGE, FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5450-02294.Jan 29, 2015 · N117UA · Boeing 747422 · Nacelle/Pylon Miscellaneous StructureSDR CALA2015013093036Light · inoperativeLEFT FUSELAGE AFT 2 EACH EMER LIGHTS INOPERATIVE. REPLACED LIGHTS & OPERATIONS CHECKED NORMAL IAW AMM 33-51-03.Jan 29, 2015 · N117UA · Boeing 747422 · Emergency LightingSDR CALA2015013093037Fuse · blownRIGHT FUSELAGE 4 EACH EMER LIGHTS INOPERATIVE. R3 DOOR EMER LIGHT BATTERY CHARGER FUSE REPLACED. OPERATIONS CHECKED NORMAL IAW AMM 33-51-04.Jan 29, 2015 · N117UA · Boeing 747422 · Emergency LightingSDR CALA2015013093038Light · inoperativeR3, R4 & L5 DOOR HEADER EMER LIGHT INOPERATIVE. REPLACED LAMP & OPERATIONS CHECKED NORMAL IAW AMM 33-51-07.Jan 29, 2015 · N117UA · Boeing 747422 · Emergency LightingSDR CALA2015013093042Warning System · false activationLOW SPEED AT 20 KNTS FOR FLAP CONFIG WARNING. LT OTBD TE FLAP INDICATED 22.4 PERCENT WITH FLAPS 20 SELECTED. CLEANED TE FLAP POS TRANSMITTER CONNECTOR. FOLLOW AMM 27-58-01 P501 FOR FLAP TRANSMITTER IND CHECK ALLOWED TO HAVE FLAP IND AT 20 UNITS 18.11 - 22.2Jan 29, 2015 · N177UA · Boeing 747422 · Trailing Flap Position Indicating SystemSDR CALA2015013093039Fuse · blownEMERGENCY EXIT LIGHTS INOPERATIVE. LT WING FWD 2 EMERGENCY EXIT LIGHT ASSEMBLY INOPERATIVE. REPLACED PICO FUSE ON POWER SUPPLY. CHECKED GOOD.Jan 28, 2015 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2015013093040Wire Harness · brokenEMERGENCY EXIT LIGHT INOPERATIVE, SEAT ROW 50C FOUND EMERGENCY EXIT LIGHT SEAT WIRE HARNESS BROKEN. RE-PINNED THE CONNECTOR. CHECKED GOOD.Jan 28, 2015 · N182UA · Boeing 747422 · Light System WiringSDR CALA2015012793031Light · inoperativeEMERGENCY EXIT LIGHT STRIP FIRST CLASS GALLEY, FWD GALLEY OUTSIDE WALL, FLOOR ACROSS FROM DOOR 1R INOPERATIVE. REPLACED EMER EXIT LIGHT STRIP ON FWD GALLEY RT WALL TESTED GOOD.Jan 26, 2015 · N104UA · Boeing 747422 · Emergency LightingSDR CALA2015012793032Connector · looseEMERGENCY EXIT LIGHT DOOR 1R INOPERATIVE. EMER EXIT LIGHT POWER SUPPLY CONNECTOR LOOSE. SECURED CONNECTOR, CHECKED GOOD.Jan 26, 2015 · N104UA · Boeing 747422 · Light System WiringSDR CALA2015012793027Skin · crackedFUSELAGE SKIN CUT OUT AT MED DOOR 5L UPPER AFT CORNER FOUND CRACKED. INTERIM REPAIR INSTALLED IAW ECRA 5331-02001 REV A & E A5331-01798 OP9 OP10 & REF PTT SEQ4956264. THIS IS A CAT B REPAIR.Jan 25, 2015 · N179UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2015012793028Skin · dentedEXTERNAL FUSELAGE BS 2295 - 2300, STRINGER 20R - 21R DENT. REMOVED DAMAGE, FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5330-05027.Jan 25, 2015 · N179UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2015012793029Stiffener · corrodedFOUND CORROSION ON AFT DRAIN MAST MOUNT AREA INSIDE ACFT. R & R SKIN STIFFENER IAW SRM 51-40-02.Jan 25, 2015 · N672UA · Boeing 767322 · Fuselage Miscellaneous StructureSDR CALA2015012793023Light · lowE ZONE LT AISLE AFT EXIT SIGN IS DIM. REPLACED EXIT SIGN LAMPS. OPERATIONS CHECKED GOOD.Jan 24, 2015 · N117UA · Boeing 747422 · Emergency LightingSDR CALA2015012793025Skin · corrodedRIGHT FUSELAGE SKIN AT WASTE SYS, OVERBOARD VENT BS 2090 STRINGER 35 - 36R, FOUND CORRODED. FUSELAGE SKIN REPAIRED IAW SRM 53-60-01 REPAIR 5 FIG 201 DETAIL 2 PAGE 202 REV 91.Jan 24, 2015 · N179UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2015012393006Battery Pack · dischargedDOOR 5, OVERHEAD CREW REST AREA, CEILING EMER LIGHT ABOVE STAIR IS DIM. REPLACED BATTERY PACK & LAMPS. OPERATIONS CHECKED NORMAL.Jan 23, 2015 · N117UA · Boeing 747422 · Emergency LightingSDR CALA2015012393003Connector · saturatedIN ACCORDANCE WITH A CHECK, SEAT EMERGENCY EXIT LIGHTS FROM SEAT 45L TO 53L, INOPERATIVE. CLEANED & DRIED EMERGENCY EXIT LIGHT CONNECTOR STRIP AT AFT LT CORNER OF AISLE INTO AFT GALLEY.Jan 22, 2015 · N197UA · Boeing 747422 · Light System WiringSDR CALA2015012393004Light · inoperativeIN ACCORDANCE WITH A CHECK, SEAT 9 LT, LIGHT INOPERATIVE. REPLACED FWD EMERGENCY EXIT LIGHT ASSEMBLY ON THE SLEEPER SEAT PARTITION.Jan 22, 2015 · N197UA · Boeing 747422 · Emergency LightingSDR CALA2015012393018Connector · dirtyIAW A CHECK, SEAT 9 LT, EMERGENCY EXIT LIGHT INOPERATIVE. CLEANED EMERGENCY EXIT LIGHT CONNECTOR STRIP. OPERATIONS CHECKED GOOD.Jan 22, 2015 · N197UA · Boeing 747422 · Light System WiringSDR CALA2015011992999Powerpack · inoperativeDOOR 3R EXTERIOR EMER LIGHT POWER PACK INOPERATIVE. REPLACED THE DOOR 3R EMER LIGHT POWER PACK. TEST PASSED IAW AMM 33-51-04 REV 71.Jan 18, 2015 · N127UA · Boeing 747422 · Emergency LightingSDR CALA2015011692991Power Supply · defectiveEMERGENCY EXIT LIGHT SIGN AFT OF DOOR 4L ILLUMINATES MOMENTARILY WHEN IT SHOULD BE OFF. REPLACED POWER SUPPLY M7921. OPERATIONS CHECKED NORMAL IAW MM 33-51-04. REF CH4554.Jan 14, 2015 · N116UA · Boeing 747422 · Emergency LightingSDR CALA2015011692992Power Supply · defectiveEMERGENCY EXIT TRACK LIGHTING ROWS 45 - 53H ILLUMINATES OCCASIONALLY. REPLACED POWER SUPPLY M6010 DOOR 4R. OPERATIONS CHECKED NORMAL IAW MM 33-51-04.Jan 14, 2015 · N116UA · Boeing 747422 · Emergency LightingSDR CALA2015011392938Knob · missingDOOR 5L SLIDE ARMING LEVER HAS YELLOW KNOB MISSING. REPLACED KNOB AT DOOR 5L. ACCOMPLISHED GVI THRU INSPECTION HOLES, UNDER SLIDE COVER & GIRT BAR AREA, ALL CLEAN. DOOR OPENING & ARMING MECHANISM OPERATIONS NORMAL.Jan 10, 2015 · N122UA · Boeing 747422 · Emergency EquipmentSDR CALA2015011392939Battery · dischargedDOOR 3R, AFT DOOR EXIT SIGN IS INOPERATIVE. REPLACED BATTERY. OPERATIONS CHECKED GOOD.Jan 10, 2015 · N177UA · Boeing 747422 · Emergency LightingSDR CALA2015011392941Battery Pack · unsecureCABIN EEL AT SEAT ROW 19, 20 & 21 HJK DIM. SECURED BATTERY PACK M6004 IAW WD33-51-43.Jan 10, 2015 · N116UA · Boeing 747422 · Emergency LightingSDR CALA2015011392936Wire · brokenSEATS 23, 24 & 25 HJK SEAT MOUNTED EEL INOPERATIVE. FOUND BROKEN WIRES AT CONNECTOR FOR EEL SEAT MOUNTED UNDER SEAT 24 HJK.Jan 9, 2015 · N177UA · Boeing 747422 · Light System WiringSDR CALA2015011392942Warning System · false activationTRAILING EDGE FLAPS DISAGREE ON LANDING. FAILED BETWEEN 20 - 25. FLAPS OVER SPEED ON GO AROUND BY 10 KNOTS. TROUBLESHOOTING IAW FIM 27-51, PERFORMED FSEU BITE, NO FAULTS NOTED. CYCLED FLAPS NUMEROUS TIMES UNABLE TO DUPLICATE FAULT. PERFORMED OVER SPEED PHJan 9, 2015 · N675UA · Boeing 767322 · Trailing Flap Position Indicating SystemSDR CALA2015011392946Skin · crackedNUMBER 1 PYLON RT ACCESS DOOR 452ER LOWER AFTER CUT OUT FOUND CRACK APPROX 1 INCH LONG. NR 1 PYLON RT ACCESS DOOR 452ER LOWER AFTER CUT OUT REPAIRED IAW ECRA 5430-02013.Jan 9, 2015 · N118UA · Boeing 747422 · Nacelle/Pylon, Plate/SkinSDR CALA2015011392947Battery Pack · dischargedSEAT 33ABC - 43ABC SEAT MOUNTED EEL WENT OFF IN LESS THAN 15 MINS DURING EMER BATTERY CAPACITY TEST. L3 DOOR EEL BATTERY PACK M6009 REPLACED. TEST CARRIED OUT & FOUND NORMAL IAW AMM 33-51-0 4 REV 171.Jan 9, 2015 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2015011392948Battery Pack · dischargedSEAT 54ABC - 60AB SEAT MOUNTED EEL WENT OFF IN LESS THAN 15 MINS DURING EMER BATTERY CAPACITY TEST. L5 DOOR EEL BATTERY PACK M6013 REPLACED. TEST CARRIED OUT & FOUND NORMAL IAW AMM 33-51-04 REV 171.Jan 9, 2015 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2015011392949Light · inoperativeR1 DOOR MOUNTED EMER LT FOUND INOPERATIVE. R1 DOOR MOUNTED EMER LT LAMP REPLACED. EMER LIGHT TEST CARRIED OUT & NORMAL IAW AMM 33-51-06 REV 171.Jan 9, 2015 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2015010692910Switch · looseWITH PILOTS EMER SWITCH ON TO ARMED POSITION, EMER LIGHTS SWITCH DOOR 1L WILL NOT ILLUMINATE EEL. FOUND EMER LIGHTS SW B123 9 LOOSE FROM ITS BASE. SECURED & OPERATIONS TESTED IAW AMM 33-51-00 PG 501, OPERATIONS OK.Jan 2, 2015 · N117UA · Boeing 747422 · Emergency LightingSDR CALA2014122392865Schrader Valve · defectiveON TAKEOFF THE CREW HEARD A LOUD NOISE & THE NOSE GEAR WOULD NOT RETRACT. FOUND NLG STRUT FLAT, CHANGED SHRADER VLV, SERVICED STRUT & DID A GEAR SWING. OPERATIONS CHECKED GOOD.Dec 23, 2014 · N120UA · Boeing 747422 · Nose/Tail Landing Gear Strut/AxleSDR CALA2014122392864Battery Pack · dischargedEMERGENCY ESCAPE LT & RT GREEN TEST LIGHTS ON P 61 PANEL FAILED TO TEST. R & R BOTH LT & RT OFF WING ESCAPE SYS EMER BATTERY PACKS IAW AMM 25-65-17. OPERATIONS CHECKED GOOD.Dec 20, 2014 · N666UA · Boeing 767322 · Emergency LightingSDR CALA2014122392853Fitting · crackedBS 2598 BULKHEAD RT AFT INNER CHORD SPLICE FITTING FASTENER HOLE HAD .030 INCH CRACK. FOUND DURING ACCOMPLISHMENT OF EA 5300-01642 OP12. REPAIR WAS ACCOMPLISHED IAW ECRA 5310-06333.Dec 16, 2014 · N180UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2014122392854Skin · crackedNUMBER 1 STRUT TORQUE BOX SKIN AT ACCESS DOOR 452ER HAD 1 INCH CRACK AT LOWER AFT CORNER. REPAIR OF SKIN CRACK WAS ACCOMPLISHED IAW ECRA 5450-02283.Dec 16, 2014 · N180UA · Boeing 747422 · Nacelle/Pylon, Plate/SkinSDR CALA2014122392847Skin · wornRIGHT AFT VERTICAL STAB TO FUSELAGE SEAL PANEL AREA FUSELAGE SKIN WORN. REPAIRED IAW SRM 53-00-01 FIG 201 REPAIR ONE REV 91.Dec 15, 2014 · N180UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2014122392849Skin · damagedRIGHT VERTICAL STAB TO FUSELAGE SKIN DOUBLER REPAIRED AT STATION 2600 - 2618 STRINGER 2R - 3R IAW SRM 53-00-01 REQUIRED. THIS REPAIR IS IAW SRM 53-00-01 FIG 201 REPAIR 0NE DETAIL 3 PAGE 209. THIS REPAIR IS CAT B & REQUIRES REPEAT INSPECTION IAW TABLE 4 PAGE Dec 15, 2014 · N180UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2014122392852Skin · damagedRIGHT VERTICAL STAB TO FUSELAGE SKIN DOUBLER REPAIRED AT STATION 2600 - 2618 STRINGER 2R - 3R IAW SRM 53-00-01 REQUIRED. CARRY FWD FOR REPEAT INSPECTION IAW SRM 53-00-01 CAT B REPAIR.Dec 15, 2014 · N180UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2014122392836Connector · unsecureSEAT 24ABC FLOOR PROXIMITY EEL INOPERATIVE. SECURED EEL CONNECTOR. OPERATIONS CHECKED OK.Dec 14, 2014 · N107UA · Boeing 747422 · Light System WiringSDR CALA2014122392837Light · inoperativeSEAT 57HJK FLOOR PROXIMITY EEL INOPERATIVE. REPLACED EEL & SECURED WIRES. OPERATIONS CHECKED OK.Dec 13, 2014 · N107UA · Boeing 747422 · Emergency LightingSDR CALA2014122392838Connector · defectiveSEAT 45ABC THRU 53ABC FLOOR PROXIMITY EEL INOPERATIVE. REPLACED Y CONNECTOR BY SEAT 45B, OPERATIONS CHECKED OK.Dec 13, 2014 · N107UA · Boeing 747422 · Light System WiringSDR CALA2014122392839Light · inoperativeAFT GALLEY 2 EACH WALL MOUNTED EEL INOPERATIVE. REPLACED EEL ASSEMBLY FWD OF GALLEY. OPERATIONS CHECKED OK.Dec 13, 2014 · N107UA · Boeing 747422 · Emergency LightingSDR CALA2014122392832Charger · defectiveA ZONE CTR SEATS 1 - 3 EMER CMU LIGHTS ALWAYS ON IN THE ARMED POSITION. REPLACED BATTERY CHARGER PN 2012-1 IAW MM 33-51-09. OPERATIONS CHECKED NORMAL.Dec 12, 2014 · N668UA · Boeing 767322 · Emergency LightingSDR CALA2014122392833Light · inoperativeSEAT 20 DEF CROSS AISLE EMER STRIP INOPERATIVE. INSTALLED NEW CROSS AISLE EMER STRIP LIGHT AT SEAT 20 DEF IAW AMM 33-51-10. OPERATIONS CHECKED NO RMAL.Dec 12, 2014 · N668UA · Boeing 767322 · Emergency LightingSDR CALA2014122392834Skin · crackedNUMBER 2 PYLON STRUT INBD SIDE SKIN AT AFT TRAPEZOIDAL ACCESS DOOR 446BL IS CRACKED ON FWD UPPER CORNER. STOP DRILLED CRACK, INSTALLED SCAB DOUBLER REPAIR IAW SRM54-53-01 REPAIR 7.Dec 12, 2014 · N668UA · Boeing 767322 · Nacelle/Pylon, Plate/SkinSDR CALA2014122392841Skin · damagedON WALK AROUND, FOUND EVIDENCE OF BIRD STRIKE & DENT ON LT OTBD TE FLAP LOWER SKIN. DENT MEASURES .090 DEEP BY 2 INCHES IN DIAMETER. A OVERY EQUALS 22.22. DENT OUT OF LIMITS IAW SRM 57-53-01 PG 104 PARA C. INSTALLED PERMANENT REPAIR IAW REO-G18613 REV A. Dec 12, 2014 · N668UA · Boeing 767322 · Trailing Edge Flaps
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