Pratt & Whitney PW4052
Service difficulty reports · 1,128
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 = 'PW4052' 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 = 'PW4052' 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 2007UALA00232Connector · brokenSEAT EEL CONNECTOR AT SEATS 25ABC & 26ABC ARE BROKEN. REPAIRED SEAL EEL CONNECTOR AT BOTH SEAT LOCATIONS; 25ABC & 26 ABC. OPS CHECKS NORMALLY. RETURN TO SERVICE.SDR 2007UALA00233Jumper · brokenEEL JUMPER AT SEAT 20AB HAS BROKEN CONNECTOR. REPAIRED EEL JUMPER AT SEAT 20AB. OPS CHECKS NORMALLY.SDR 2007UALA00234Battery Pack · dischargedEMERGENCY LIGHT FOR LEFT FWD DOOR, 1L, LIGHT L388 INOP. FOUND BATTERY PACK HAD LOW CAPACITY. REPLACED BATTERY PACK. OPS CHECKS OK FOR SERVICE.SDR 2007UALA00235Terminal · unsecureEMERGENCY ESCAPE PATH LIGHTS INOP AT SEATS 38H AND 39H. RESEATED TERMINAL ON SEAT 38H. OPS CHECKS NORMALLY.SDR 2007UALA00237Power Supply · unreliableFLIGHT ATTENDANT REPORTS EXIT PATH LIGHTING ROWS 10-17 LEFT SIDE CAME ON FOR SEVERAL MINUTES IN CRUISE. REPLACED POWER SUPPLY. CHECKS OUT NORMALLY. RETURN TO SERVICE.SDR 2007UALA00238Relay · faultyDURING THE AFT BLOWER CHECK C, -AFT DET FAN- MESSAGE DOES NOT SHOW ON EICAS. NR 2 FAN DOES NOT START UP AND -CARGO DET AIR- MESSAGE STAYS. FOUND BAD RELAY K334 AFT CARGO SMOKE DET BLOWER TDC RELAY. REPLACED PER B767 WDM 26-16-21. OPS CHECKS NORMAL. SUSPECTSDR 2007UALA00229Light · brokenMAIN CABIN SEAT 14 RIGHT EEL STRIP IS BROKEN. REPLACED STRIP PER MM33-51 -00, OPS CHECKS NORMAL.SDR 2007UALA00230Light · missingSEAT ROW 11 RIGHT MISSING EEL LIGHT STRIP. INSTALLED NEW EEL LIGHT STRIP AND OPS CHECKS NORMAL.SDR 2007UALA00200Latch · crackedRT OVERWING SLIDE COMPARTMENT DOOR LATCH (NR4 AFT), SLIDER IS CRACKED, SPLIT ALONG FWD, OUTBD, AND AFT EDGES. DID NOT PASS INTEGRATOR TORQUE TEST. REMOVED AND REPLACED LATCH PER MM 25-65-09 AND OPS TEST GOOD. SUSPECT SLIDER HAD MANUFACTURING FLAW.SDR 2007UALA00212Wire Harness · chafedNR 2 HYD BAY WIRE HARNESS CHAFING AGAINST STRUCTURE AND HYD LINE AT FWD LT SIDE OF BAY. REROUTED AND SECURED WIRE HARNESS PER GN-MM 2-0-10-004. NO WIRE DAMAGE BEYOND ACCEPTABLE STANDARD. SUSPECT HARNESS MIS-ROUTED DURING PREVIOUS MAINTENANCE ACCESS.SDR 2007UALA00181Light · inoperativeDOOR 2L EXTERIOR EMERGENCY LIGHT IS INOPERATIVE. RELAMPED AND OPS CHECKS GOOD.SDR 2007UALA00182Light · malfunctionedEMERGENCY ESCAPE LIGHTS FLICKER BETWEEN ROWS 10 AND 17 LEFT AISLE. CHECKED WITH CREW. THEY REPORTED LIGHTS FLICKERED ONLY ONCE. TURNED LIGHTS ON AND THEN ALSO CHECKED LIGHTS IN ARMED POSITION AND COULD NOT DUPLICATE ITEM. SUSPECT FAULTY CONNECTION.SDR 2007UALA00156Latch · faultyLEFT OVERWING SLIDE DOOR LATCH NR 3 AFT, VERY HARD TO OPERATE. SLIDE PROBLEM. LATCH DIFFICULT TO OPERATE. REPLACED LATCH. OPS CHECKS NORMALLY. SUSPECT IMPROPER PRIOR INSTALLATION .SDR 2007UALA00157Line · disconnectedRAT FAILS TO AUTO DEPLOY. TROUBLE SHOOTING FOUND RAT AIRSPEED SWITCH PITOT-STATIC LINES DISCONNECTED AT SWITCH. RECONNECTED PER MM 29-21-24 AND RAT AUTO DEPLOYS & OPS CHECKS NORMALLY. SUSPECT PRIOR INSTALLATION/ HOOK-UP ERROR.SDR 2007UALA00158Battery Pack · inoperativeEMERGENCY EXIT LIGHT ABOVE COCKPIT DOOR INSIDE COCKPIT DOES NOT COME ON. REPLACED BATTERY PACK AND OPS CHECKS NORMALLY.SDR 2007UALA00159Battery Pack · inoperativeEEL LIGHTS FROM SEAT ROW 37HJ AND BACK ARE INOP. REPLACED BATTERY PACK AND EEL OPS CHECKS NORMALLY.SDR 2007UALA00140Latch · failedRIGHT OVERWING SLIDE COMPARTMENT DOOR LATCHES FAILED TORQUE CHECK. REPLACED 4 EACH LATCHES AT RT OVERWING SLIDE COMPARTMENT DOOR. OPS TEST GOOD. RETURNED TO SERVICE. SUSPECT OVER TORQUING FAILED THE LATCHES.SDR 2007UALA00096Light · inoperativeSEAT 24A EMERGENCY LIGHT INOPERATIVE. REPLACED EEL STRIP. OP CHECKS OK FOR SERVICE.SDR 2007UALA00097Lamp · inoperativeDOOR 2R EXTERIOR EMERGENCY LIGHT. LEFT HAND MIDDLE OVERWING EXTERIOR EMERGENCY AFT EMERGENCY LIGHT INOP. RELAMPED. OP CHECKED OK FOR SERVICE.SDR 2007UALA00098Lamp · inoperativeLEFT MIDDLE OVERWING EXTERIOR EMERGENCY AFT BULB EMERGENCY LIGHT INOPERATIVE. LT MIDDLE OVERWING EXTERIOR EMERGENCY AFT EMERGENCY LIGHT INOP. RELAMPED. CHECKED OK FOR SERVICE.SDR 2007UALA00099Lamp · inoperativeDOOR 1L EXTERIOR EMERGENCY LIGHT INOPERATIVE. RELAMPED. OP CHECKED OK.SDR 2006UALA02430Detection Sys · no testFIRE-OVERHEAT TEST DID NOT INITIATE WHEN -ENG APU CARGO- TEST SWITCH PUSHED. RETESTED ON GROUND PER AMM 26-15-00, P 501. UNABLE TO DUPLICATE. NO PROBLEM FOUND. CHECKED OKSDR 2006UALA02422Servo Valve · faultyNO LAND 3 MESSAGE DUE TO RT AILERON SERVO FAULT. NO LAND 3 CAME ON A FEW TIMES. FAILED ON EACH OF THE LAST 12 LEGS WITH MESSAGE: NO LAND 3 AIL SRVO-FCCR. REPLACED R FLT CNTRL COMPUTER. NO HELP REINSTALLED ORIGINAL. SUSPECT AILERON SERVO VALVE NEEDS REPLASDR 2006UALA02354Light · shortedAFT GALLEY CROSS AISLE EEL LIGHT INOPERATIVE. AFT GALLEY CROSS AISLE EEL STRIP SECTION INOP (SHORTED INTERNALLY) IS A SMALL SECTION 15" LONG & IS ADJACENT TO AN EXISTING LONG ONE THAT IS OPERATIVE. SHORTED EEL WAS AFFECTING EEL SECTIONS 35AB THRU 41AB.REPLACESDR 2006UALA02290Light · inoperativeSEAT 16H EEL LIGHT INOPERATIVE. REPLACED SEAT 16H EEL LIGHTBAR PER MM 33-51-10 AND OPS CHECK GOOD.SDR 2006UALA02266Bracket · crackedBS 246 PULLEY BRACKET SUPPORT AT LBL 2, (INBD PULLEY, OUTBD SUPPORT) CRACKED AT LOWER RIVET. REPLACED SUPPORT ANGLE 141T5282-5.SDR 2006UALA02246Floorbeam · crackedBS 246 FLOORBEAM STIFFENER CRACKED AT LBL 23. REPLACED STIFFENER. CRACKING RESULT OF PRESSURIZATION CYCLES & CABIN SERVICE EQUIPMENT LOADS.SDR 2006UALA02264Unknown · odorELECT ODOR IN COCKPIT, SOURCE UNKNOWN. ACCOMPLISHED CHECK OF ENTIRE COCKPIT. INSPECTED BEHIND THE P-6 PANEL, OPEN UP ALL OVERHEAD CB PANELS RANDOMLY PULLED SEVERAL INSTRUMENTS ON CAPTAINS AND FO'S PANELS AND CENTER CONSOLE. ALSO INSPECTED FWD E&E COMPARTMENT OSDR 2006UALA02241Slat System · malfunctionedRETURN TO FIELD DUE TO LEADING EDGE SLAT PROBLEM.SDR 2006UALA02161Hinge Fitting · crackedLT WING INBD FLAP, AFT CENTER HINGE FITTING OUTBD FLANGE IS CRACKED. LT WING INBD FLAP, AFT CENTER HINGE FITTING OUTBD FLANGE IS CRACKED. FABRICATED FITTING REPAIR PARTS PER SRM 57-53-02 AND INSTALLED PER SRM 51-40-04 ON NON ROUTINE T2145Y. INSPECTED AND OKSDR 2006UALA02162Hinge Fitting · crackedRT WING INBD FLAP AFT CENTER HINGE FITTING OUTBD FLANGE IS CRACKED. FABRICATED REPAIR PARTS PER SRM 57-53-02 AND INSTALLED FITTING PER SRM 51-40-4 ON NON ROUTINE W1762V. INSPECTED AND OK'ED FOR RETURN TO SERVICE.SDR 2006UALA02163Bearing · damagedBEARINGS DAMAGED. REPLACED SLIDE. OK FOR RETURN TO SERVICE.TOO MUCH TENSION ON TENSION ROD OF SLIDE, CAUSING BEARINGS TO DETERIORATE AND CRACK OVER TIME. REPLACED BEARINGS.SDR 2006UALA02155Bottle · lowFOUND LOW BOTTLE PRESSURE. REPLACED SLIDE. AIRCRAFT RETURNED TO SERVICE.SDR 2006UALA02109Aspirator · leakingASPIRATOR LEAKING BETWEEN HOUSING ASSEMBLY AND NAME PLATE. REPLACED EVAC SLIDE. RETURNED TO SERVICE.SDR 2006UALA02112Bar · brokenLT OVER WING SLIDE TENSION BAR HOLD-DOWNS BROKEN. LT OVER WING SLIDE TENSION BAR HOLD-DOWNS BROKEN. (NYLON HOOKS) REPLACED SLIDE . RETURNED TO SERVICE.SDR 2006UALA02114Warning Light · illuminatedEICAS MESSAGE R GEN DRIVE DISPLAYED. GEN DRIVE LIGHT ILLUM. GEN DRIVE DISCONNECTED. DISCONNECTED SUCCESSFULLY. REPLACED RIGHT ENGINE IDG, OPERATIONAL CHECK . OK FOR RETURN TO SERVICE.SDR 2006UALA02098Cable · unsecureDURING ACP OF EQ5495 FOUND SLIDE BALL END CABLES UNSECURED AND IMPROPERLY PACKED. *S/D* REPLACED SLIDE ASSEMBLY. AIRCRAFT RETURNED TO SERVICE.SDR 2006UALA01974Bushing · wornLT MLG BOGIE BEAM INBD AND OTBD PIVOT BUSHINGS WORN OUT OF LIMITS. REMOVED BUSHINGS, INSP BORE PER BAC CMM32-11-50, NO DEFECTS NOTED. INSTALLED NEW BUSHINGS. LINE HONED BUSHINGS & REASSEMBLED. ACCOMP GEAR SWING. OPS CHECKS NORMAL.SDR 2006UALA01970Rod · looseLT OVER WING SLIDE FOUND TENSION ROD LOOSE ON LT OVERWING SLIDE. NYLON-PLASTIC TENSION HOOKS BROKEN 3 IN. TEAR IN SLIDE COVER, CAUSED BY LOOSE ROD. THREE INCH TEAR IN SLIDE COVER, CAUSED BY LOOSE ROD. SLIDE REPLACED.SDR 2006UALA01916Fuel Sys · malfunctionedUNWANTED FUEL TRANSFER BETWEEN MAIN FUEL TANKS. AIRPLANE SEEMS TO BE TRANSFERRING FUEL FROM R TO L MAIN TANKS: 17.0 IN LEFT; 16. ON RIGHT. TESTED PER SERVICE TIP MM2 8-11-95-0200A. CROSS FEED VALVE CHECKED GOOD NO TRANSFER NOTED. TESTED SYSTEM 03OCT2006 & FSDR 2006UALA01871Slide · no testLEFT OVERWING SLIDE WILL NOT TEST. BATTERY INOPERATIVE. REPLACED LEFT OVERWING SLIDE BATTERY.SDR 2006UALA01751Support Beam · crackedLT MLG TRUNNION WING DOOR ATTACH SUPPORT BEAM CRACKED. STRUT ASSY FOUND GOUGED & CRACKED. ACCOMPLISHED MAJOR REPAIR PER REO G1 1788. HFEC INSP FOR HIDDEN CRACKING AFTER REPAIR PER NDT 51-00-00-19, PT 6. OK FOR SERVICE.SDR 2006UALA01722Stiffener · crackedCRACKED VERTICAL STIFFENER ON FLOORBEAM BS 246, LBL 40, AFT SIDE. FABRICATED STIFFENER 141T5171-64 PER BACO DWG 141T5171 AND REPLACED PER SRM 53-10-51 AND 51-40-2. SUSPECT FORWARD GALLEY SERVICE EQUIPMENT LOADS.SDR 2006UALA01678Charger · inoperativeRIGHT OVERWING AREA EXIT AISLE SIGN, AT SEAT 20 HJ, IS INOP. *S/D* REPLACED BATTERY CHARGER PER MM 33-51-07. OPS CHECKS GOOD PER MM 33-51-07.SDR 2006UALA01646Aspirator · damagedFOUND DAMAGED ASPIRATOR. EVAC SLIDE REPLACED. RETURNED TO SERVICE. SUSPECT ASPIRATOR PROBLEM WAS CASUED BY PACKING.SDR 2006UALA01648Stiffener · crackedFOUND NOSE SECTION LOWER LOBE, STA 246 FLOORBEAM, LBL 6 VERTICAL STIFFENER CRACKED IN RADIUS NEAR LOWER END. FABRICATED NEW STIFFENER PER BAC DWG 255T1245-15 AND INSTALLED PER SRM 51-40-2. SUSPECT DMG DURING LOADING OR SERVICING IN COMBINATION WITH FLOOR LSDR 2006UALA01655Cap · missingRT OVERWING SLIDE INTEGRATOR SHORTING CAP IS MISSING. RT OVERWING SLIDE INTEGRATOR SHORTING CAP IS MISSING. REPLACED SHORTING CAP OER MM 25-65-00.SDR 2006UALA01657Button · out of positionFOUND DOOR 1R GREEN DISARM BUTTON WILL NOT POP OUT WITH DOOR IN DISARM. TRIMED FORWARD SHROUD SO GREEN DISARM BUTTON ON 1R CAN OPERATE NORMALLY. CHECKS OK FOR SERVICE.SDR 2006UALA01640Light · inoperativeFOUND FWD GALLEY CROSS AISLE EEL LIGHT INOP. REPLACED EEL STRIP, OPS CK OK.SDR 2006UALA01641Warning Light · illuminatedFOUND CENTER IRU FAULT LIGHT ON AFTER ALIGNMENT. GROUND SPEED WAS INCREASING BEYOND 500 MPH. INERTIAL REFERENCE UNIT FAULT. SWAPPED CENTER IRU WITH RIGHT IRU. PROBLEM FOLLOWED CENTER IRU. AC REDUCED TO CAT 1 & IRU DEFERRED. REPLACED BAD IRU. OP CHECK OK
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