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 aircraft_model_key = 'S76' 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 aircraft_model_key = 'S76' 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 AC2A077543Governor · malfunctionedGOVERNOR VERY SENSITIVE, COULD NOT MATCH TORQUES & SHAFT IS RACHETY. REPLACED WITH SERVICEABLE PART.SDR ALG2002F00004Wire · brokenDURING RUN UP, BROKEN WIRE AT CONNECTOR PLUG IN BAGGAGE COMPARTMENT.SDR 2002FA0000073Turbine Wheel · corrodedTURBINE CAME IN FOR SHOP VISIT FOR LOW POWER. BEGAN DISASSEMBLY OF TURBINE, REMOVED OUTER COMBUSTION CASE AND FOUND SULFIDATION ON 1ST STAGE WHEEL. HAD ONE BLADE MISSING AND SEVERAL BROKEN BLADES. THIS TURBINE HAD A ROLLS ROYCE LINER. HAVE WHEELS TESTED FOSDR 2001F00576Turbine Wheel · corrodedTURBINE CAME IN FOR SHOP VISIT FOR LOW POWER. BEGAN DISASSEMBLY OF TURBINE. REMOVED OUTER COMBUSTION CASE AND FOUND SULPHIDATION ON 1ST STAGE WHEEL. HAD 1 BLADE MISSING AND SEVERAL BROKEN BLADES. (M)SDR ALG2001F00008Proximity Switch · out of adjDURING TAKEOFF RT MAIN GEAR RETRACT UNSAFE LIGHTS. ADJUSTED UPLOCK PROXIMITY SWITCH ON RT MAIN GEAR, PERFORMED RETRACTION TEST. NO DEFECTS NOTED.SDR ALG2001F00024Rod End · crackedDURING FIELD INSPECTION, FOUND ROD END CRACKED AT BARREL NUT SEAT.SDR 2001FA0000166Bearing · disintegratedSPOOL BEARING ASSEMBLY DISINTEGRATED. INNER AND OUTER RACES ARE ALL THAT REMAINS. NEARLY ALL EVIDENCE OF BALLS FROM BEARING MISSING. REASON FOR FAILURE POSSIBLY DUE TO BEARING BALL RETAINER FAILURE.SDR 20010517CW003Engine · power lossENROUTE, (55 MILES OUTBOUND) NR 1 ENGINE DROPPED OFFLINE, N1 DROPPED TO 36.8 PERCENT, T 5 DROPPED TO 580 DEGREES C AND TORQUE TO 30 PERCENT, PC TUBE FOUND BROKEN AT THE PC FILTER END TUBE.SDR 20010420CW013Fire Detector · inoperativeDURING PRESTART CHECK, FLAME DETECTOR WOULD NOT TEST.SDR 20010328CW010Fire Detector · will not testFOUND DURING PRE-START CHECK, FLAME DETECTOR WOULD NOT TEST.SDR 20010328CW009Transponder · meltedIN CRUSE FLIGHT, SMOKE IN COCKPIT, ACRID SMELL IN COCKPIT. PHOTOCELL AND ADJACENT AREA OF CONTROL HEAD MELTED.SDR AC2A0000095Fitting · crackedFITTING, PILOTS COLLECTIVE STK IS CRACKED. VERIFIED CRACK WITH NDT. REPLACED FITTING. (X)SDR AC2A0000087Fitting · crackedFOUND SMALL CRACK IN UNDERSIDE OF FITTING. VERIFIED CRACK WITH NDT. REPLACED FITTING. (X)SDR AC2A0000064Control Cable · damagedAFTER LANDING ON SS169C, MOVED ENGINE THROTTLES TO GROUND IDLE WHILE LOADING AND UNLOADING PASSENGERS. WHEN THROTTLES MOVED BACK TO FLY, NR 2 THROTTLE MADE A NOTICEABLE CLICK AT THE FULL OPEN POSITION AND TRAVEL FURTHER FORWARD IN THE QUADRANT. PULLED THROTTSDR AC2A0000057Metering Valve · erodedPART IS ERODED AT METER SET CAUSING STREAKING AND VOIDS IN THE SPRAY PATTERN. (X)SDR AC2A0000056Meter · corrodedPART IS ERODED AT THE METER SET CAUSING STREAKING AND VOIDS IN THE SPRAY PATTERN. REPLACED THE METER SET. (X)SDR AC2A0000045Pinion Gear · spalledENGINE REMOVED FOR METAL IN OIL. UPON DISASSEMBLY OF GEARBOX, HELICAL POWER TRAIN PINION GEAR PN 6893672 WAS FOUND TO HAVE SPALLING ON GEAR TEETH. HELICAL TORQUEMETER GEAR ALSO HAD SPALLING ON GEAR TEETH. BOTH PARTS WERE REJECTED DUE TO SPALLING. PINION GESDR AC2A0000044Scroll · damagedENGINE WOULD NOT PASS LIMITING CHECK AS OUTLINED IN SIKORSKY S76 FLIGHT MANUAL. ENG ALSO REPORTED FOR LOW POWER. ENG REMOVED. UPON DISASSEMBLY OF TURBINE, 1ST STAGE TURBINE NOZZLE AND 1ST STAGE TURBINE WHEEL WERE FOUND DAMAGED FROM FOREIGN OBJECT PASSING THSDR CA000530014Indicator · failed(CAN) S76 REQUIRES A NON-STANDARD PITOT PRESSURE TO ACHIEVE CALIBRATION OF THE AIRSPEED INDICATOR. SUBJECT INDICATOR WAS FOUND TO BE IN PERFECT CALIBRATION WITH STANDARD PRESSURE APPLIED. WITH THE RECOMMENDED PRESSURE APPLIED, THE AIRSPEED ERRORS WERE WELL ISDR AC2A0000047Angle · crackedT-ANGLE FOUND CRACKED SIX INCHES FORWARD ON PILOTS AFT DOOR POST. REPAIRED PER SRM. (X)SDR AC2A0000063Fire Detector · malfunctionedAIRCRAFT DEPARTED ICY ON 135 SERVICE FLIGHT AND APPROX 10 MILES SOUTH OF ICY, NR 2 ENGINE FIRE LIGHT ILLUMINATED AND FIRE WARNING HORN SOUNDED. CANCELLED TONE AND IN ABSENCE OF ANY SECONDARY INDICATIONS, RETURNED TO HELIPORT AND MADE A NORMAL APPROACH. MECHASDR AC2A0000043Bearing · bindingINTERMITTENT BINDING IN FLIGHT CONTROL WHEN ROLL INPUT IS APPLIED. REPLACED WORN BEARING. (X)SDR AC2A0000041Turbine Wheel · damagedACFT''''''''S NR 2 ENG HAD A CHIP LIGHT AFTER LANDING. CHIP PLUGS REMOVED, ENG FOUND MAKING METAL. METAL CLEARED FROM PLUGS, ENG RUN. CHIP LIGHT AGAIN CAME ON. PLUGS CLEANED, ENG RE-STARTED. BEFORE ENG REACHED IDLE RPM, CHIP LIGHT CAME ON. MECH REPORTED SDR AC2A0000021Scroll · crackedCRACKED SCROLL. INSTALLED NEW SCROLL. (X)SDR AC2A0000016Scroll · crackedSCROLL CRACKED AT NORMAL LOCATION. REPLACED SCROLL. (X)SDR AC2A0000014Screen · damagedBROKEN WIRES IN SCREEN. REPLACED SCREEN WITH LIKE ITEM. (X)SDR CA991103015Indicator · failed(CAN) AIRSPEED INDICATOR WAS FOUND TO BE IN CALIBRATION WITH STANDARD PRESSURE, HOWEVER, SIKORKSY S76 REQUIRES A NON-STANDARD PRESSURE TO BE APPLIED TO ACHIEVE THE SPECIAL CALIBRATION FOR THIS AIRCRAFT. ERROR IN EXCESS OF THE ALLOWABLE TOLERANCES WERE EVIDENTSDR 99ZZZX4552Potentiometer · failedFEEDBACK POTENTIOMETER PREMATURE FAILURE. SUBMITTER STATED SHOULD LAST UNTIL OVERHAUL TIME OF 3,000 HOURS. CAUSED ACTUATOR TO KICK IN-FLIGHT. COMPONENT P/N 7690001802106.SDR 99ZZZX4092Potentiometer · failedFEEDBACK POTENTIOMETER EXPERIENCED PREMATURE FAILURE. SUBMITTER STATED POTENTIOMETER SHOULD LAST UNTIL OVERHAUL, 3,000 HOURS. COMP P/N 76900-01802-106.SDR 99ZZZX4093Potentiometer · failedFEEDBACK POTENTIOMETER HAD PREMATURE FAILURE, SUBMITTER STATED SHOULD LAST UNTIL OVERHAUL TIME OF 3,000 HOURS. CAUSES ACTUATOR TO KICK IN-FLIGHT. COMP P/N 76900-01802-106.SDR AC2A0000003Blade · crackedCRACKED SPAR AT ROOT END. REPLACED MAIN ROTOR BLADE. (X)SDR 99ZZZX4116Potentiometer · failedFEEDBACK POTENTIOMETER PREMATURE FAILURE, SHOULD LAST UNTIL OVERHAUL TIME OF 3,000 HOURS. SUBMITTER STATED CAUSED ACTUATOR TO KICK IN-FLIGHT. COMP P/N 7690001802106.SDR 99ZZZX4202Potentiometer · failedFEEDBACK POTENTIOMETER PREMATURE FAILURE, SUBMITTER STATED SHOULD LAST UNTIL OVERHAUL TIME OF 3,000 HOURS. CAUSES ACTUATOR TO KICK IN-FLIGHT. COMPONENT P/N 769000180210L.SDR 99ZZZX4117Potentiometer · failedFEED BACK POTENTIOMETER PREMATURE FAILURE, SHOULD LAST UNTIL OVERHAUL TIME OF 3,000 HOURS. SUBMITTER STATED CAUSED ACTUATOR TO KICK IN-FLIGHT. COMP P/N 7690001802106SDR 99ZZZX4439Potentiometer · failedFEEDBACK POT PREMATURE FAILURE. SUBMITTER STATED SHOULD LAST UNTIL OVERHAUL TIME OF 3,000 HOURS. CAUSED ACTUATOR TO KICK IN-FLIGHT. COMPONENT PN 7690002802106.SDR 99ZZZX2535Landing Gear · malfunctionedDURING APPROACH, GEAR HANDLE WAS LOWER. NOSE GEAR DID NOT EXTEND.SDR 98ZZZX4745Transmitter · malfunctionedON TAKEOFF, NR 2 ENGINE TORQUE DROPPED WITH A CONTINUING RISE IN ENGINE TEMPERATURE. PILOT RETARDED NR 2 ENGINE AND MADE UNEVENTFUL LANDING. MAINTENANCE FOUND DEFECTIVE NR 2 ENGINE TORQUE TRANSMITTER. REF: ALLISON C-30 IPC, CHAPTER 73-31-00, FIGURE 1-18.SDR 98ZZZX3998Transmitter · failedON TAKEOFF, NR 2 ENGINE TORQUE DROPPED WITH A CONTINUING RISE IN ENGINE TEMPERATURE. PILOT RETARDED NR 2 ENGINE AND MADE AN UNEVENTFUL LANDING. MAINTENANCE FOUND DEFECTIVE NR 2 ENGINE TORQUE TRANSMITTER. REF: ALLISON C-30 IPC, CHAPTER 73-32-00, FIG 1-18.SDR 98ZZZX3597Switch · looseINADVERTANT FLOAT INFLATION DURING FINAL APPROACH TO OFFSHORE PLATFORM. FOUND COPILOT CYCLIC GRIP CRACKED AROUND FLOAT INFLATION SWITCH. SWITCH WAS LOOSE IN GRIP. WHEN SWITCH WAS MOVED, INFLATION RELAY WOULD ENERGIZE. SUBMITTER RECOMMENDS EXAMINATION OF GRSDR 98ZZZX2538Rescue Light · defectiveUPON COMPLETION OF LIFE VEST INSPECTION (12 EACH), EVERY RESCUE LIGHT WITH A MNAUFACTURE DATE OF JUNE, 1997, HAD FAILED DUE TO CASE SWELLING (9 EACH) AFTER ONLY 3 MONTHS IN SERVICE. OTHER LIGHTS WITH DIFFERENT MANUFACTURE DATES DID NOT FAIL DURING THE SAME 3 SDR 98ZZZX2088Trim Tab · debondedDISCOVERED DURING 500-HOUR INSPECTION, M/R HEAD TRIM TAB DEBONDED. SKIN CRACKED BENEATH TRIM TAB.SDR 98ZZZX1822Fuel Control · defectiveFUEL CONTROL OUT OF STOCK OVERHAUL. ENGINE WOULD NOT GO ABOVE 30 PERCENT OR 500 DEGREES CELSIUS. HANGS. REMOVED AND REPLACED.SDR HEEA0012421Blade · splitTRAILING EDGE SPLIT OPEN ON PADDLE "B" AND HOLE IN THE LEADING EDGE ABRASION STRIP.SDR 98ZZZX1257Blade · crackedDISCOVERED DURING 500-HOUR INSPECTION, FOUND M/R BLADE SKIN CRACKED AT FORWARD EDGE OF TRIM TAB.SDR 98ZZZX1258Seal · leakingIN FIELD 12-97, OIL LEAKING FROM STRUT AND PROBLEM SERVICING STRUT. STRUT WOULD NOT ACTUATE PROPERLY. FOUND LOW OIL LEVER IN CYLINDER PREVENTING PROPER ACTUATING OF PISTON HEAD SNUBBER. THIS ALLOWED UNCONTROLLED EXTENSION OF STRUT PISTON DURING AIRCRAFT LIFSDR 98ZZZX307Flame Detector · failedNR 1 ENGINE T-HANDLE FIRE LIGHTS ILLUMINATED INTERMITTENTLY. CHECKED THE CANNON PLUG FOR MOISTURE, FUNCTIONALLY TESTED AND FOUND TO STILL BE INTERMITTENT. REMOVED AND REPLACED NR 1 ENGINE FLAME DETECTOR.SDR 97ZZZX4412Bore Liner · displacedMAIN TRANSMISSION OIL PRESSURE DROPPED TO 30.35 PSI AND REMAINED STEADY. FOUND RT BEVEL GEAR OIL JET BORE LINER BACKED OUT CAUSING OIL LEAKAGE ON TRANSMISSION. REPAIRED RT BEVEL GEAR OIL JET BORE LINER IAW S76 OVERHAUL AND REPAIR INSTRUCTIONS 76350-065 SECTISDR 97ZZZX3454Blade · crackedBLADE HAS A COMPLETE CHORD-WISE CRACK IN THE NICKEL LEADING EDGE ABRASION STRIP LOCATED 170 INCHES FROM THE ROOT END OF BLADE. THE NICKEL STRIP IS SEPARATED OUTBOARD OF THE CRACK ON LOWER SIDE, 12 INCHES ALONG TRAILING EDGE OF STRIP AND INBOARD OF THE CRACK 2SDR 97ZZZX3455Lens · crackedSTROBE LENS IS CRACKED ALONG SEAM.SDR 97ZZZX4435Suport · failedDISCOVERED DURING DAILY INSPECTION, SUPPORT PN 76070-30019-101 (ALUMINUM) SECURING NR 1 EXTERNAL OIL FILTER HOUSING TO OIL COOLER COWLING FAILED FROM FATIGUE CRACK INDUCED BY NORMAL AIRCRAFT VIBRATIONS. REPLACE ALUMINUM SUPPORT WITH ONE MADE OF STAINLESS STEE
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