JASC 6730
Service difficulty reports · 647
Reports filed under 6730 · Rotorcraft Servo System, newest first.
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 jasc_code = '6730' 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 jasc_code = '6730' 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 CA980818021Servo · failed(CAN) NEWLY INSTALLED HYDRAULIC SERVO CAUSING FEEDBACK IN CONTROLS. SERVO REPLACED AND FEEDBACK NIL.SDR HEEA0015047Actuator · malfunctionedINSTALLED ACTUATOR ON NR 2 SIDE. ACTUATOR RUNS CONSTANTLY. CONNECTED TO NR 1 SIDE. STILL RUNS CONSTANTLY.SDR HEEA0014895Cylinder · leakingMAIN ROTOR SERVO CYLINDER HAS EXCESSIVE LEAKAGE.SDR HEEA0014590Actuator · malfunctionedT/R CONTROL NR 2 SIDE IS STUCK.SDR HEEA0014419Servo · chatteringSERVO CHATTERING INTERMITTENTLY CAUSING HIGH FREQUENCY.SDR HEEA0014139Servo · leakingLEAKING OUT OF PISTON.SDR 98ZZZX1876Valve · leaksLEFT SERVO VALVE LEAKS AT CAP, P/N 42596-2B. CONTROL NR 98-5-1.SDR MVH0064193Servo Control · intermittentINTERMITTENT SERVO LIGHT IN SYSTEM.SDR HEEA0013895Servo · leakingFRONT SERVO CONTROL LEAKING.SDR HEEA0013695Cylinder · leakingM/R SERVO LEAKING.SDR HEEA0013694Cylinder · leakingM/R SERVO LEAKING.SDR HEEA0013693Cylinder · leakingM/R SERVO LEAKING.SDR HEEA0013543Cylinder · leakingSERVO LEAKING AND BOOT TORN.SDR HEEA0013267Actuator · failedACTUATOR WILL ONLY RUN IN ONE DIRECTION.SDR HEEA0013204Servo · leakingSERVO LEAKING. SERIAL NUMBERS REMOVED ARE RH1375, RH1779, AND RH1777. SENT TO HELICOPTER ACCESSORY SERVICE FOR OVERHAUL.SDR HEEA0013198Gland · gougedGLAND FOUND TO BE GOUGED AT LOWER OUTER END.SDR HEEA0012968Cylinder · leakingSERVO LEAKING AT BOTH ENDS OF CYLINDER. TIME SINCE REPAIR 0:00.SDR HEEA0012936Cylinder · leakingM/R SERVO LEAKING, CYLINDER SCORED.SDR HEEA0012676Actuator · failedACTUATOR POPS COLLECTIVE BIAS CIRCUIT BREAKER.SDR 98ZZZX1406Damper · failedSTABILIZER DAMPER LEAKING AT SHAFT SEAL. RECOMMENDATIONS: ENGINE EXHAUST DIRECTED DOWN ON TAIL BOOM. EXCESSIVE HEAT BUILD UP CAUSING EXCESSIVE PRESSURE IN DAMPER. DAMPER TOO HOT TO TOUCH. RECOMMEND COOLING AIR TO DAMPER AND HEAT SHIELD.SDR HEEA0012243Actuator · shortedACTUATOR SHORTED OUT. TRIPS CIRCUIT BREAKER.SDR MVH0064178Servo · malfunctionedREMOVED FOR SERVO JAM LIGHT INOPERATIVE.SDR HEEA0011992Actuator · failedT/R ACTUATOR KICKS IN CRUISE (CHATTERS).SDR HEEA0011748Servo · leakingSERVO LEAKING AT PISTON O'RING.SDR HEEA0011747Servo · bindingCYCLIC BIND, FORE AND AFT.SDR HEEA0011681Insert · missingTHREADED INSERTS AT BIG END OF PISTON MISSING.SDR HEEA0011474Servo · leakingFRONT SERVO CONTROL LEAKING.SDR HEEA0011406Servo · leakingFRONT SERVO CONTROL LEAKING.SDR HEEA0011391Actuator Assy · failedACTUATOR DOES NOT ACTUATE.SDR HEEA0011334Cylinder · leakingCYLINDER LEAKING FROM A/C END.SDR CA971016019Servo · malfunctioning(CAN) FOLLOWING INSTALLATION OF THIS SERVO, THE PILOT REPORTED CONTROL FEEDBACK IN THE CYCLIC CONTROL.SDR HEEA0011256Servo · leakingLEFT HAND MAIN ROTOR SERVO LEAKING.SDR 98ZZZX1405Damper · failedSTABILIZER DAMPER LEAKING AT SHAFT SEAL. RECOMMENDATIONS: ENGINE EXHAUST DIRECTED DOWN ON TAIL BOOM. EXCESSIVE HEAT BUILD UP CAUSING EXCESSIVE PRESSURE IN DAMPER. DAMPER TOO HOT TO TOUCH. RECOMMEND COOLING AIR TO DAMPER AND HEAT SHIELD.SDR CA970930001Servo · failed(CAN) SERVO CAUSED FEEDBACK FOR FIRST 20 MINUTES OF FLIGHT THEN IS ALRIGHT. OAT 20C.SDR CA971113035Servo · leaking(CAN) SERVO LEAKING AN EXCESSIVE AMOUNT OF OIL.SDR HEEA0011028Servo · leaksSERVO LEAKS AT TOP JO-SEAL.SDR HEEA0010826Servo · defectiveSERVO KICKS AUTO PILOT OFF.SDR HEEA0010815Cylinder · damagedSERVO PUMP RUNS WITHOUT FLUID.SDR HEEA0010814Cylinder · leakingSERVO LEAKING FROM PISTON ROD END CAP.SDR HEEA0010813Cylinder · damagedHYD. PUMP RUN WITHOUT FLUID.SDR HEEA0010812Cylinder · leakingLEAKING FROM PISTON ROD END CAP.SDR HEEA0010790Actuator Assy · wornACTUATOR ASSY WORN BEARINGS.SDR HEEA0010776Servo · leakingSERVO SHAFT SEAL LEAKING.SDR HEEA0010576Cylinder · leakingSERVO LEAKING.SDR 98ZZZX1404Damper · failedSTABILIZER DAMPER LEAKING AT SHAFT SEAL. RECOMMENDATIONS: ENGINE EXHAUST DIRECTED DOWN ON TAIL BOOM. EXCESSIVE HEAT BUILD UP CAUSING EXCESSIVE PRESSURE IN DAMPER. DAMPER TOO HOT TO TOUCH. RECOMMEND COOLING AIR TO DAMPER AND HEAT SHIELD.SDR 97ZZZX3734Actuator · leakingSERVO ACTUATOR LEAKING AT PILOT VALVE. REPLACED WITH NEW SERVO ACTUATOR.SDR HEEA0010535Servo · defectiveSLIGHT RESISTANCE IN FORWARD AND AFT MOVEMENT OF CYCLIC AND MOTORS IN DIRECTION MOVED.SDR HEEA0010505Cylinder · leakageLEAKAGE FROM WEEP HOLE. SENT TO FORTNER ACCESSORY SERVICE FOR WARRANTY REPAIR.SDR HEEA0010493Cylinder · leakingCYLINDER LEAKING AT FORWARD SEAL.SDR HEEA0010487Actuator Assy · wornREPLACE WORN SERVO BEARINGS.
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