JASC 6710

Service difficulty reports · 1,151

Reports filed under 6710 · Main Rotor Control, 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 = '6710'
  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 CA980707034Linear Actuator · failed(CAN) INTERMITTENT OPERATION OF ACTUATOR. WOULD NOT BEEP DOWN. TWO TERMINAL BASES LOOSE. MOTOR VERY ROUGH RUNNING.May 19, 1998 · Bell 206BSDR 98ZZZX2083Potentiometer · wrong partP/N 600N8520-3 WAS INSTALLED ON THE COLLECTIVE. IT IS INCORRECTLY LISTED IN THE IPC. P/N 600N8540-1 IS THE CORRECT POTENTIOMETER FOR THE COLLECTIVE. THIS PART IS LISTED AS THE T/R POT IN THE IPC. P/N 600N8520-3 WAS REMOVED AND REPLACED BY P/N 600N8540-1. May 11, 1998 · N605AS · Doug 600NSDR HEEA0014104Actuator · defectiveACTUATOR WILL NOT ADJUST.May 1, 1998 · N49EA · Bell 206L3SDR HEEA0014045Bearing · unbondedTEFLON LINER UNBONDED AND BEARING VERY STIFF. UNABLE TO MOVE INNER RACE. REPLACED WITH NEW BEARING.Apr 29, 1998 · N911RZ · Bolkms BK117A4SDR HEEA0014044Bearing · unbondedTEFLON LINER UNBONDED AND BEARING VERY STIFF. UNABLE TO MOVE INNER RACE. REPLACED WITH NEW BEARING.Apr 29, 1998 · N50293 · Bolkms BO105SSDR HEEA0014043Bearing · unbondedTEFLON LINER UNBONDED AND BEARING VERY STIFF. UNABLE TO MOVE INNER RACE. REPLACED WITH NEW BEARING.Apr 29, 1998 · N81992 · Bolkms BO105SSDR HEEA0014042Bearing · unbondedTEFLON UNBONDING FROM BEARING. REPLACED WITH NEW BEARING.Apr 29, 1998 · N135AE · Bolkms BO105SSDR HEEA0014041Bearing · unbondedTEFLON UNBONDING FROM BEARING. REPLACED WITH NEW BEARING.Apr 29, 1998 · N133AE · Bolkms BO105SSDR HEEA0014040Bearing · unbondedTEFLON UNBONDING FROM BEARING. REPLACED WITH NEW BEARING.Apr 29, 1998 · N5031U · Bolkms BO105SSDR HEEA0014039Bearing · unbondedTEFLON UNBONDING FROM BEARING. REPLACED WITH NEW BEARING.Apr 29, 1998 · N911HM · Bolkms BO105SSDR HEEA0014033Actuator · failedACTUATOR INOPERATIVE.Apr 22, 1998 · N6161A · Bell 206L3SDR CA980602054Bolt · mismanufactured(CAN) BOLT RECEIVED WITH OBVIOUS DEFECTS. PIECES .001 INCH - .002 INCH THICK FLAKING OFF THE SHANK SURFACE.Apr 21, 1998 · Hughes 369DSDR 98ZZZX1686Nut · detachedROTOR CONTROL NUT BACKED OFF OF BOLT P/N 0434 DISCONNECTING MAIN ROTOR PITCH CONTROL. SUBMITTER STATED NUT AND BOLT ASSY SHOULD BE DOUBLE-NUTTED OR DRILLED AND COTTER KEYED TO PREVENT SEPARATION. THERE ARE A TOTAL OF 4 OF THESE ASSEMBLIES IN THE CONTROL SYSTApr 20, 1998 · N105WB · Amtr MINI500SDR HEEA0013947Bellcrank · corrodedCORROSION AND PITTING IN BEARING MOUNTING BORE. SCRAPPED AND REPLACED WITH SERVICEABLE PART.Apr 16, 1998 · N5029H · Bolkms BO105SSDR HEEA0013946Elbow · corrodedCORROSION BEYOND LIMITS AROUND BOLT HOLE AND AROUND SHOULDER AREA. SCRAPPED LOCALLY. REPLACED WITH SERVICEABLE PART.Apr 16, 1998 · N1078D · Bell 206L1SDR CA981006027Nut · cracked(CAN) PITCH CHANGE LINK ADJUSTER LOCKNUT CRACKED ON MPI.Apr 16, 1998 · Bell 206BSDR HAIGJQR0183Universal · roughBEARING FEELS GRAVELLY ON ON END WITH BLACK SUBSTANCE COMING OUT. REPLACED WITH NEW PART FROM BHT.Apr 10, 1998 · N98W · Bell 212SDR HAIGJQR0182Universal · roughBEARING FEELS GRAVELLY ON ONE END WITH BLACK SUBSTANCE COMING OUT OF IT. REPLACED WITH NEW PART FROM BHT.Apr 10, 1998 · N98W · Bell 212SDR 98ZZZX1819Lever · mismanufacturedRECEIVED OVERHAULED FROM BELL. LINK FROM LEVER TO SWASHPLATE WILL NOT FIT LEVER. LEVER END BUSHING NOT MILLED RIGHT. REMOVED AND REPLACED.Apr 8, 1998 · Bell 222SDR HEEA0013830Linear Actuator · brokenLINEAR ACTUATOR TERMINAL STUD IS BROKEN.Apr 2, 1998 · N22608 · Bell 412SDR HEEA0013812Actuator · failedACTUATOR INOPERATIVE.Apr 2, 1998 · N21497 · Bell 206L3SDR HEEA0013791Actuator · failedACTUATOR INOPERATIVE.Apr 2, 1998 · N5014V · Bell 206L1SDR HEEA0013778Actuator · failedACTUATOR INOPERATIVE.Apr 2, 1998 · N2758N · Bell 206L1SDR HEEA0013717Actuator · failedACTUATOR INOPERATIVE.Apr 2, 1998 · N8592X · Bell 206L3SDR HEEA0013716Actuator · failedACTUATOR DOES NOT MOVE WHEN POWER IS APPLIED.Apr 2, 1998 · N2275Y · Bell 206B3SDR HEEA0013715Actuator · failedINOPERATIVE.Apr 2, 1998 · N7077F · Bell 206L4SDR HEEA0013699Actuator Assy · failedACTUATOR INOPERATIVE.Apr 2, 1998 · N8045T · Bell 214STSDR HEEA0013697Slide And Sleeve · leakingLEAKING INTERNALLY FROM INNER SPOOLS.Apr 2, 1998 · Bell 206L3SDR HEEA0013575Actuator Rotary · malfunctionCYCLIC DOES NOT TEST LATERAL.Mar 26, 1998 · N3893P · Bell 412SDR HEEA0013553Actuator · failedACTUATOR DOES NOT WORK.Mar 26, 1998 · N3897N · Bell 214STSDR HEEA0013552Actuator · failedACTUATOR DOES NOT WORK.Mar 26, 1998 · N3897N · Bell 214STSDR HEEA0013544Actuator Rotary · failedROTARY ACTUATOR INOPERATIVE.Mar 26, 1998 · N3893S · Bell 412SDR CA980402002Bearing · cracked(CAN) ROUGHNESS FOUND DURING INSPECTION. PITCH HOUSING DISASSEMBLED AND INBOARD OUTER RACE FOUND CRACKED.Mar 25, 1998 · Hughes 269CSDR HEEA0013500Actuator · defectiveUNABLE TO ADJUST STROKE TO PROPER SETTINGS.Mar 19, 1998 · N8588X · Bell 206L3SDR HEEA0013494Actuator · failedACTUATOR STICKS AND INTERMITTENT.Mar 19, 1998 · N2285B · Bell 206B3SDR HEEA0013456Actuator · failedACTUATOR WORKS INTERMITTENTLY.Mar 19, 1998 · N8590X · Bell 206L3SDR HEEA0013453Actuator Rotary · failedROTARY ACTUATOR WILL NOT TEST.Mar 18, 1998 · N3893S · Bell 412SDR HEEA0013448Actuator · failedACTUATOR MOTOR WEAK.Mar 18, 1998 · N8045T · Bell 214STSDR HEEA0013425Actuator · failedACTUATOR MOTOR DOES NOT FUNCTION.Mar 18, 1998 · N2145C · Bell 206B3SDR HEEA0013407Actuator · failedBEEP RANGE WILL NOT STAY AT MAX. OR MIN. POSITION.Mar 18, 1998 · N31801 · Bell 206L3SDR HEEA0013398Actuator Rotary · bindingROTARY ACTUATOR BINDING.Mar 18, 1998 · N5759N · Bell 412SDR HEEA0013388Actuator Rotary · failedMAG BRAKE INTERMITTENT -- AUTO TRIM NOT WORKING.Mar 18, 1998 · N3893P · Bell 412SDR HEEA0013376Actuator Rotary · failedSYSTEM CYLIC WOULD NOT MOVE WHEN BEEPED.Mar 18, 1998 · N7128R · Bell 412SDR HEEA0013367Bearing · wornBEARINGS WORN. REPLACED WITH SERVICEABLE PART.Mar 18, 1998 · N230UN · Bell 230SDR HEEA0013366Bearing · wornBEARINGS WORN. REPLACED WITH SERVICEABLE PART.Mar 18, 1998 · N230UN · Bell 230SDR HEEA0013365Bearing · wornBEARINGS WORN. REPLACED WITH SERVICEABLE PART.Mar 18, 1998 · N230UN · Bell 230SDR AU980288Bearing · worn(AUS) PILOTS COLLECTIVE LEVER BEARING WORN. UNAPPROVED REPAIR HAD BEEN CARRIED OUT TO TAKE UP THE PLAY IN THE WORN SHAFT AND BEARING. UNAPPROVED REPAIR. PERSONNEL/MAINTENANCE ERROR.Mar 18, 1998 · Bell 47G3BSDR 98ZZZX1352Servo Actuator · leakingHYDRAULIC SERVO ACTUATOR LEAKING BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Mar 13, 1998 · N901CF · Doug MD900SDR 98ZZZX1164Spring Assy · failedWHILE PERFORMING INSPECTION FOR AD 98-06-12, FOUND LATERAL TRIM SPRING ASSY PULLED COMPLETELY OUT OF MOUNTING BLOCK AND DANGLING AGAINST BELLY SKIN. TRIM MOTOR ARM P/N C581-1 FROZEN ON SPRING SHAFT. SUBMITTER STATED HAD THIS UNIT FAILED IN-FLIGHT, LOSS OF COMar 12, 1998 · N159RP · Robsin R44SDR CA980325051Nut · cracked(CAN) PITCH CHANGE LINK NUTS (P/N MS35691-25) FOUND CRACKED. PROBABLE TIME ON NUTS 8841 HRS.Mar 11, 1998 · Bell 206L
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