Pratt & Whitney PW4077
Service difficulty reports · 3,169
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 = 'PW4077' 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 = 'PW4077' 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 2007UALA00823Light · inoperativeAFT EMERGENCY LIGHT INOP AT SEATS 1E & 2E. REPLACED LAMP IN AFT EMERGENCY LIGHTS AT SEATS 1E & 2E. OP CHECKS NORMALLY.SDR 2007UALA00814Wire · damagedBOTH EEL PROX LIGHTS AT 1F ARE INOPERATIVE. REPAIRED WIRE TO EEL LIGHTS. ALSO RELAMPED, OP CHECKS GOOD.SDR 2007UALA00815Light · inoperativeTHE AFT EEL PROX LIGHT AT SEAT 3F IS INOP. REPLACED LAMP ASSEMBLY. OP CHECKS OK FOR SERVICE.SDR 2007UALA00825Packing · leakingPOSSIBLE CENTER HYDRAULIC LEAK. NO EMERGENCY DECLARED. *S/D* FOUND C2 ELECTRIC PRESSURE OUTPUT PACKING LEAKING. REPLACED PACKING NO LEAKS NOTED. HYDRAULIC QTY LOW C CENTER HYDRAULIC SYSTEM LOW RESERVOIR QUANTITY. SERVICED CENTER HYD SYSTEM TO FULL. MSG SDR 2007UALA00784Skin · damagedRIGHTT HORIZONTAL STABILIZER LOWER SKIN HAS IMPACT DAMAGE. RT HORIZONTAL STABILIZER REPAIR ACCOMPLISHED PER UAL EVA 70128. A/C READY FOR RETURN TO SERVICE. SUSPECT DAMAGED BY GROUND EQUIPMENT OR RUNWAY KICK-UP FOREIGN OBJECT.SDR 2007UALA00772Light · inoperativeFWD EEL LIGHT AT SEAT 3F IS INOPERATIVE. REPLACED LIGHT ASSY. OPS CHECKS GOOD.SDR 2007UALA00773Lamp · inoperativeSEAT 43D EEL LIGHT IS INOPERATIVE. RELAMPED. OPS CHECKS GOOD .SDR 2007UALA00732Light · inoperativeEEL LIGHT AT 34C INOP. REPLACED LIGHT ASSY, OPS CHECK GOOD.SDR 2007UALA00689Outflow Valve · stuckFLIGHT DIVERTED DUE TO NO WATER PRESSURE. PRE-SELECT OVERFLOW VALVE FOUND TO STICK IN SEMI-CLOSED POSITION. PRIOR TO REPLACEMENT- CHECKED LINKAGES, INDICATION & VALVE OPERATION. VLV OPERATION NORMAL WITH PRE-SELECT KNOB MOVEMENT AT FWD SERVICE PANEL. PRECASDR 2007UALA00631Skin · damagedLIGHTNING STRIKE DAMAGE TO RIGHT NLG DOOR. REPAIRED LIGHTNING STRIKES REF SRM 52-80-01. REPAIR TAP CKS GOOD. A/C OK FOR SERVICE.SDR 2007UALA00651Lamp · inoperativeEXTERIOR EMERGENCY LIGHTS INOPERATIVE AT DOOR 3L. CLEANED SOCKET, RELAMPED AND CHECKED PER MM 33-51-04. CHECKS NORMALLY.SDR 2007UALA00585A/C Pack · inoperativeLOST RIGHT PACK AFTER DEPARTURE. REPLACED RIGHT SYSTEM LOWER SHUTOFF-PACK FLOW CONTROL VALVE PER MM 21-51-02, PASSED TEST & CLEARED MESSAGE 21-24304 . SUSPECT VALVE STUCK DUE TO FRICTIONAL-INDUCED WARE.SDR 2007UALA00587Oxygen System · reads lowCREW OXYGEN PRESSURE AT ZERO. FOUND LEAKING OXYGEN PRESSURE TRANSDUCER. REPLACED X-DUCER. SERVICED CREW OXYGEN. CHECKED SYSTEM AND FOUND NO LEAKS. SUSPECT LEAKING AT TRANSDUCER CAUSED BY SEAL LEAKAGE.SDR 2007UALA00582Charger · faultyBATTERY MAIN CHARGER STATUS MESSAGE. MAIN BATTERY CHARGER FAILURE MESSAGE. ACTIVE ES HARD FAULT. AFTER TROUBLESHOOTING, REPLACED MAIN BATTERY. SYSTEM CHECKS OKSDR 2007UALA00576Connector · burnedCONNECTOR DM29311A BURNED FOR THE NR 2 ACMP (CENTER PUMP) RIGHT WHEEL WELL. PUMP REPLACED. CONNECTOR IS TAPED AND TIED OFF IN THE AREA. REPLACED CONNECTOR AND PINS. SYSTEM OP CHECKS OK FOR SERVICE. SUSPECT PUMP ARMATURE DETERIORATION CAUSED GREATER THAN NOSDR 2007UALA00572Switch · inoperativeABOUT 5 SECONDS AFTER GEAR HANDLE TO DOWN POSITION HEARD LOUD BANG IN VICINITY OF NOSE GEAR. ABOUT 2 SECONDS LATER GOT NORMAL GEAR DOWN INDICATION. *S/D* FOUND STRUT PRESS-EXTENSION LOW. NO FLUID LEAKS. REPLACED NOSE GEAR PRESSURE SWITCH SYSTEM CHECKED NOSDR 2007UALA00510Sign · damagedFOUND DOORS 4R 4L EMERGENCY EXIT SIGNS ARE DAMAGED. DOOR 4R EXIT LIGHT COVER MISSING AT POSITIONS FORE & AFT OF DOOR AT KNEE LEVEL. REPLACED BOTH EEL LIGHT LENS. COVERS ALSO MISSING FROM DR-4L LOWER AFT SIGN. LENS REPLACED ON LEFT SIDE AS WELL. A/C RETURSDR 2007UALA00440Fan · smokeCREW REPORTED SMOKE IN THE CABIN AROUND DOORS 2 LT & RT WITH ELECTRICAL ODOR. RAN PACKS, GALLEY CHILLERS, COFFEE MAKERS AND OVENS IN BUSINESS CLASS GALLEY. NO DEFECTS FOUND. IDENTIFIED LOWER LT RECIRCULATION FAN FAILURE AS CAUSE OF STRONG ELECTRICAL ODOR AND SDR 2007UALA00390Water System · low pressureFLT DIVERTED DUE TO NO WATER PRESSURE IN ENTIRE ACFT. PERFORMED OPS CHECK OF WATER SYS ALSO OPS CHECK PRESELECT WATER VALVE ABOVE CEILING PANEL IN FIRST CLASS, ALSO CHK DRAIN VALVE, PRESURE CHECK WITH AND WITHOUT APU BLEED, ALSO REFILLED WATER TO FULL. UNABLSDR 2007UALA00313Light · damagedFOUND SEAT 2E HAS A DAMAGED EEL PATH LIGHT. REPLACED EEL PATH LIGHT PER STANDARD PRACTICES AND TESTED NORMALLY.SDR 2007UALA00223Light · inoperativeSEAT 3F EEL LIGHT ASSY IS MISSING. REPLACED AFT EEL LIGHT ASSY ON SEAT 3F.OPS CHECK GOOD.SDR 2007UALA00046Light · inoperativeEMERGENCY LIGHT INOP AT 3E AND 22C. *S/D* REPLACED AFT LIGHT ASSY AT SEAT 3E. OP CHECKS GOOD. REPLACED LIGHT BULB AT SEAT 22C. OP CHECKS GOOD.SDR 2007UALA00047Lamp · missingSEAT 3F AFT EEL LIGHT IS MISSING. *S/D* REPLACED AFT EEL LIGHT ASSY AT SEAT 3F. OPS CHECK GOOD.SDR 2006UALA02413Light · brokenAFT EEL PROX LIGHT AT SEAT 3F IS BROKEN. REPLACED LIGHT ASSY. OPS CHECK GOOD.SDR 2006UALA02397Skin · damagedFUSELAGE SKIN STA 650 BELOW STR 34 RT IS DAMAGED. MAJOR REPAIR ACCOMPLISHED TO FUSE SKIN STA 650 BELOW STR 34 RT. DOUBLER REPAIR INSTALLED. OK FOR RETURN TO SERVICE. SUSPECT DAMAGED BY GROUND EQUIPMENT.SDR 2006UALA02403Light · malfunctionedEMERGENCY EXIT LIGHTS ON WITH SWITCH IN ARMED POSITION. REPLACED DOOR 4R AFT BATTERY PACK. SYSTEM OP CHECKS OK.SDR 2006UALA02357Lamp · burned outEMERGENCY CEILING LIGHT AT SEAT 13F IS OUT. SUPPLEMENTAL DATA UPDATE RELAMPED, OPS CHECKS GOOD.SDR 2006UALA02301Unknown · odorELECTRICAL ODOR IN CABIN REPORTED BY FLT CREW. AFT GALLEY OVEN 52 CIRCUIT BEAKER IS POPPED. RESET CB ON OVEN 52. OVEN OPS CHECKS OK. SUSPECT BURNED FOOD DEBRIS CAUSED SMELL .SDR 2006UALA02300Radar · failedDUAL WEATHER RADAR FAILURE. EMERGENCY DECLARED. TROUBLE SHOOTING REVEALED THAT RADAR SCANNER WAS FAULTY. REPLACED SCANNER. SYSTEMS OP CHECKED OK. SUSPECT CONNECTOR PROBLEM WITHIN SCANNER, OR CONNECTION TO RADAR BOXES.SDR 2006UALA02302Light · inoperativeEXTERIOR EMERGENCY LIGHT INOP AT DOOR 1L AND DOOR 3L. EXTERIOR EMERGENCY LIGHT AT DOOR 3L IS OUT. RELAMPED, OPS CK GOOD.SDR 2006UALA02303Light · inoperativeEMERGENCY LIGHT IN INOP AT SEAT 3F AFT AND 1F FWD. REPLACED LIGHT ASSY IN BOTH SEAT POSITIONS. OPS CK GOOD.SDR 2006UALA02253O-Ring · leakingLOW BOTTLE PRESSURE GAUGE O-RING AND PACKING BACK LEAKING. REPLACED O-RING AND PACK IN BACKING.SDR 2006UALA02247Lamp · inoperativeEMERGENCY LIGHTS INOP AT FWD GALLEY LEFT BULKHEAD CENTER LIGHT, SEAT 37C, SEAT 12F BOTH LIGHTS & AFT LIGHT ON SEAT 2F. REPLACED LIGHT ASSY AND RELAMPED AS NEEDED. OPS CK GOOD.SDR 2006UALA02209Skin · damagedLIGHTNING STRIKES LT HORIZONTAL STABILIZER UPPER SURFACE, INBOARD END. INSTALLED COMPOSITE REPAIR PER REO-G10674A. REPAIR IS CONSIDERED TEMPORARY. MUST BE REINSP. EVERY 500 CYC, WITH M AX LIMIT 3000 CYC. MF4982 CREATED TO MONITOR. SANDED & REMOVED PSDR 2006UALA02220Light · brokenFOUND BROKEN LIGHT ON RT SIDE WALL TO GALLEY AT 4R DOOR. REPLACED LIGHT ASSY AND TESTED EMERGENCY LIGHTS. OPERATED NORMALLY.SDR 2006UALA02198Light · inoperativeFLOOR PROX EMERGENCY EXIT LIGHT ON SEATS 18C AND 21C ARE INOP. REPLACED EEL LIGHT ASSY ON SEATS 18C & 21C. OPS CHECK GOOD.SDR 2006UALA02037Cover · missingDOOR EXIT SIGN MISSING AT 4 LEFT. CANNOT LOCATE MISSING EXIT COVER. BELIEVE NECESSARY PART NUMBER IS 566-0033 WHICH WE DO NOT STOCK. REMAINING DOOR EXIT LIGHTS ARE OPERABLE AT 4R. LENS ASSY TAPED TO BASE ASSY. NEED BASE ASSY. REPLACED LIGHT ASSY . OP CSDR 2006UALA01906Light · inoperativeAFT EEL LIGHT AT 3F INOP. INSTALLED SVCBL LITE ASSY. OP CHECKED. SYS OPS NORMALLY. OK FOR SVCSDR 2006UALA01889Lamp · inoperativeEMERGENCY LIGHTS INOP AT SEATS 26C & 44C. RELAMPED. TESTED GOOD.SDR 2006UALA01899Structure · crackedCRACK FOUND IN STRUCTURE OF FWD CARGO PIT FLOOR AT STATION 500 IN FRONT OF FWD LATERAL GUIDE RAIL NR 2. DAMAGED AREA INCLUDING FLOOR & GUIDE RAIL REMOVED., LAID OUT PATTERN WITH ORDEG-LINE ENGINEERING AND ASSEMBLED INFO FOR REPAIR. FABRICATED REPAIR DOUBLER SDR 2006UALA01849Engine · leakingRECEIVED LOW OIL PRESSURE MSG ON RIGHT ENGINE. OIL PRESSURE CONTINUED TO DROP. SHUT DOWN ENGINE. 1 HPT STAGE-2 BLADE FRACTURED AT AIRFOIL MID-SPAN. TRAILING EDGE COOLING HOLES PARTIALLY PLUGGED DUE TO INTERNAL SULFIDATION. THIS SULFIDATION CHOKES-OFF COOLSDR 2006UALA01791Light · inoperativeFOUND FWD EMERGENCY EXIT LIGHT ON SEAT 1F IS INOP. REPLACED FWD EMERGENCY EXIT LIGHT ASSY ON SEAT 1F. OPS CHECK GOOD.SDR 2006UALA01790Lamp · burned outEMERGENCY LIGHT AT SEAT 19C, 22C, 24C & 32C IS OUT. RELAMPED EEL LIGHTS AT SEATS 19C, 22C, 24C & 32C. ALL POSITIONS, OP CHECK GOOD.SDR 2006UALA01726Light · damagedEMERGENCY LIGHT AT DOOR 2L IS DAMAGED. REPLACED LIGHT ASSY, OP CHECKS GOOD. SUSPECT IMPACT FROM PASSENGER CARRY-ON OR CABIN SERVICE EQUIPMENT.SDR 2006UALA01682Light · inoperativeEMERGENCY EXIT LIGHT INOP AT SEAT ROW 22CDE. REPLACED EEL LT ASSY. OPERATION CHECKED OK.SDR 2006UALA01675Battery Pack · inoperativeSEAT EMERGENCY LIGHTS INOP AT DOOR 1R, SEATS 1EF, 2EF, 3EF BOTH FORE & AFT LIGHTS, SEATS 8EF & 9EF ALL LIGHTS & SEATS 36C, 37C, 38C, 40C & 19G. REPLACED BATTERY PACK ASSY AT DOOR 1R FOR ALL 1ST CLASS AND FWD SEC OF BUSINESS CLASS PROX LIGHTS, OPS CHECK GOOD. SDR 2006UALA01607Skin · tornA 2.5 INCH TEAR ON PRODUCTION SPLICE AT FLOOR LEVEL THROUGH THE SKIN AT ABOUT STRINGER 27 STA 660 LT SIDE OF FUSELAGE. CUT IN FUSELAGE SKIN ABOUT 100 INCHES FWD OF DOOR 2 LEFT. CABIN OPENED FOR ACCESS. REPAIR PARTS FABRICATED & OBTAINED FROM OEM VIA AOG. EDDSDR 2006UALA01584Light · inoperativeEEL LIGHT INOP AT 24C AND 12F. RELAMPED BOTH POSITIONS. SYSTEMS OPS NORMAL. RETURNED AIRCRAFT BACK TO SERVICE.SDR 2006UALA01536Warning System · activatedEQUIPMENT COOLING EICAS STATUS MESSAGE DISPLAYED WITH ASSOCIATED WARNING HORN. REPLACED VSCF FAN. NO HELP. REPLACED VSCF DUCT PRESS SENSOR M21585. SYSTEM CHKS NORMALSDR 2006UALA01472Engine · making metalNR 1 ENGINE FAILED. ACFT DIVERTED TO SLC DUE TO LT ENG SURGE, EGT EXCEEDED TEMPERATURE LIMITS. METAL IN TAIL PIPE. TEARDOWN REVEALED EXTREME BURNING OF HPT STAGE-1 NOZZLE GUIDE VANES (NGVS). SEVERAL NGVS BURNED IN HALF, & REMAINDER SHOWED SIGNIFICANT OVERL
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