JASC 6240

Service difficulty reports · 677

Reports filed under 6240 · Main Rotor Indicating 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 = '6240'
  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 HEEA968267Indicator · fluctuatesAFTER UNIT WARMS UP NEEDLE FLUCTUATES BETWEEN GREEN AND YELLOW ARCS. SENT TO MASCO FOR INSPECTION AND REPAIR.Oct 14, 1996 · N81832 · Bolkms BO105SSDR HEEA968266Transmitter · fluctuationAFTER UNIT WARMS UP NEEDLE FLUCTUATES BETWEEN GREEN AND YELLOW ARCS.Oct 14, 1996 · N81832 · Bolkms BO105SSDR HEEA968107Transmitter · wont testINDICATOR WILL NOT TEST PROPERLY.Oct 4, 1996 · N5031U · Bolkms BO105SSDR HEEA968106Indicator · wont testINDICATOR WILL NOT TEST PROPERLY.Oct 4, 1996 · N5031U · Bolkms BO105SSDR HEEA967807Indicator · wont calibTRANSMITTER CAUSES INDICATOR NOT TO CALIBRATE. TIME SINCE REPAIR 163:30.Sep 9, 1996 · N721MB · Bolkms BO105SSDR HEEA967806Transmitter · wont calibINDICATOR WILL NOT CALIBRATE. TIME SINCE REPAIR 163:30.Sep 9, 1996 · N721MB · Bolkms BO105SSDR HEEA967767Indicator · reads lowNEEDLE INDICATES LOW OUT OF TOLERANCE. SENT TO MASCO FOR WARRANTY REPAIR.Sep 3, 1996 · N50293 · Bolkms BO105SSDR HEEA967766Transmitter · defectiveTORQUE NEEDLE INDICATES LOW OUT OF TOLERANCE.Sep 3, 1996 · N50293 · Bolkms BO105SSDR 96ZZZX4651Indicator · faultyMAST MOMENT LIMIT LIGHT DOES NOT ILLUMINATE WHEN POWER IS APPLIED.Aug 1, 1996 · N213AE · Bolkms BK117B1SDR 96ZZZX5772Transmitter · intermittentSYSTEM OPERATES INTERMITTENTLY. UNIT LASTED LESS THAN 4 MO. IN OPERATION.Jul 20, 1996 · N911SV · Bolkms BO105LSA3SDR 96ZZZX5771Indicator · intermittentSYSTEM OPERATES INTERMITTENTLY. UNIT LASTED LESS THAN 4 MO. IN OPERATION.Jul 20, 1996 · N911SV · Bolkms BO105LSA3SDR HEEA967484Indicator · sticksNEEDLE STICKS AT ZERO.Jun 24, 1996 · N50034 · Bell 206L1SDR HEEA967481Indicator · wont testINDICATOR WILL NOT TEST PROPERLY.Jun 24, 1996 · N50293 · Bolkms BO105SSDR HEEA967480Transmitter · wont testTRANSMITTER WILL NOT TEST PROPERLY.Jun 24, 1996 · N50293 · Bolkms BO105SSDR 96ZZZX3620Indicator · fluctuatesTRANSMISSION TORQUE NEEDLE FLUCTUATES 20 - 30 PERCENT, FALLS TO ZERO, AND THEN RETURNS AND BEGINS TO FLUCTUATE AGAIN.Jun 17, 1996 · N911MK · Bell 222SDR HEEA967390Speed Pick Up · defectiveNR TACH FLUCTUATING IN FLIGHT.Jun 6, 1996 · N117BK · Bolkms BK117B1SDR 96ZZZX5862Sensor · intermittentTACH SENSOR UNIT OPERATES INTERMITTENTLY. CAUSED BY SHORT ON CANNON PLUG SIDE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Jun 5, 1996 · N96LG · Snias AS350B2SDR HEEA967190Indicator · intermittentMAST MOMENT INDICATOR INTERMITTENT; NOT FUNCTIONING IN FLIGHT.May 9, 1996 · N721MB · Bolkms BO105SSDR HEEA967189Transmitter · intermittentTORQUE INTERMITTENT; NOT FUNCTIONING IN FLIGHT.May 9, 1996 · N721MB · Bolkms BO105SSDR HEEA966962Indicator · wont testINDICATOR WON'TTEST CORRECTLY. CAUSES INDICATOR TO READ LOW.Apr 8, 1996 · N5368F · Bolkms BO105SSDR CA960418008Tach · sticking(CAN)ROTOR TACH INDICATION OF 420 RPM (MAX NORM 386 RPM). ALL OTHER INDICATIONS NORMAL. SUBSEQUENT CHECKS FOUND INDICATOR TO BE ERRATIC DUE TO STICKING.Apr 1, 1996 · Snias AS350BSDR 96ZZZX3169Indicator · defectiveWHEN POWER IS APPLIED, RED LIGHT DOES NOT COME ON EACH TIME PRIOR TO TEST. REMOVED AND REPLACED.Mar 28, 1996 · N117VU · Bolkms BK117B1SDR HEEA966839Indicator · sticksROTOR NEEDLE INTERMITTENTLY STICKS.Mar 8, 1996 · N911EB · Bolkms BO105SSDR HEEA966702Indicator · erraticUNIT WILL NOT TEST PROPERLY AND NEEDLE HAS A ERRATIC INDICATION. TIME SINCE REPAIR 0:00.Feb 20, 1996 · N86CH · Bolkms BO105SSDR HEEA966701Transmitter · erraticTRANSMITTER UNIT WILL NOT TEST PROPERLY AND NEEDLE HAS A ERRATIC INDICATION. TIME SINCE REPAIR 0:00.Feb 20, 1996 · N86CH · Bolkms BO105SSDR HEEA966632Indicator · defectiveINDICATOR ROTOR WILL NOT SPIN AND BEARING IS BAD.Feb 5, 1996 · N31821 · Bell 206L3SDR HEEA966628Indicator · failedINDICATOR FAILED NO ROTOR OR TURBINE INDICATION.Feb 5, 1996 · N1072T · Bell 206L1SDR HEEA966547Indicator · noisyROTOR INDICATOR BEARING NOISY.Jan 29, 1996 · N60951 · Snias AS350B2SDR HEEA966494Transmitter · defectiveMAST MOMENT SYSTEM INOPERATIVE. BLOWS FUSES.Jan 19, 1996 · N6607K · Bolkms BO105SSDR HEEA966493Indicator · inoperativeMAST MOMENT SYSTEM INOPERATIVE. BLOWS FUSES.Jan 19, 1996 · N6607K · Bolkms BO105SSDR HEEA966485Indicator · defectiveINDICATOR GLASS FOGGED UP.Jan 19, 1996 · N363BH · Bell 206L3SDR HEEA966465Sensor · defectiveMAIN ROTOR NEEDLE ON TRIPLE TACH IS ERRATIC.Jan 16, 1996 · N230UN · Bell 230SDR HEEA966456Detector · defectiveLOW RPM LIGHT INOPERATIVE.Jan 15, 1996 · N5748M · Bell 214STSDR 96ZZZX826Torque Sensor · failedMAST TORQUE METER FAILED AFTER 604.9 HOURS IN SERVICE. SUBMITTER STATES EXPERIENCING FREQUENT SENSOR FAILURES.Jan 14, 1996 · N415MA · Bell 222USDR HEEA956241Warning Box · malfunctionLOW ROTOR HAS CONTINUOUS HORN. . TIME SINCE REPAIR 11:15.Dec 13, 1995 · N967MB · Bolkms BO105SSDR HEEA956168Indicator · intermittentNEEDLE HAS AN INTERMITTENT INDICATION.Dec 5, 1995 · N624MB · Bolkms BO105SSDR HEEA956146Transmitter · defectiveMAST MOMENT INDICATOR WOULD NOT TEST CORRECTLY.Nov 28, 1995 · N6607K · Bolkms BO105SSDR HEEA956145Indicator · wont testMAST MOMENT INDICATOR WOULD NOT TEST CORRECTLY.Nov 28, 1995 · N6607K · Bolkms BO105SSDR 95ZZZX6956Indicator · defectiveINDICATOR UNRELIABLE AND INTERMITTENTLY WILL NOT CALIBRATE. UNIT WAS OVERHAULED IN JULY, 1995, STILL UNDER WARRANTY.Nov 7, 1995 · N215AE · Bolkms BK117B1SDR 95ZZZX6955Transmitter · defectiveTRANSMITTER UNRELIABLE AND INTERMITTENTLY WILL NOT CALIBRATE. UNIT WAS OVERHAULED IN JULY, 1995, STILL UNDER WARRANTY.Nov 7, 1995 · N215AE · Bolkms BK117B1SDR HEEA955911Transmitter · failedTORQUE NEEDLE DROPS TO ZERO.Oct 20, 1995 · N230H · Bolkms BK117A4SDR HEEA955910Indicator · failedMAST MOMENT INDICATOR NEEDLE DROPS TO ZERO.Oct 20, 1995 · N230H · Bolkms BK117A4SDR 95ZZZX6487Transmitter · failedINOPERATIVE MAST MOMENT TRANSMITTER, (INDICATOR WILL NOT INDICATE). INSTALLED 10 DAYS AGO AND 16.9 HRS.Sep 6, 1995 · N117UC · Bolkms BK117A3SDR 95ZZZX6486Indicator · failedMAST MOMENT INOPERATIVE. INDICATOR DOES NOT INDICATE. INSTALLED 10 DAYS AGO AND 16.9 HRS.Sep 6, 1995 · N117UC · Bolkms BK117A3SDR 95ZZZX6482Transmitter · inoperativeMAST MOMENT HAS NO INDICATION (INOPERATIVE). ONLY LASTED 44 DAYS AND 101.8 HRS.Sep 4, 1995 · N1140H · Bolkms BK117A3SDR 95ZZZX6481Indicator · inoperativeMAST MOMENT HAS NO INDICATION (INOPERATIVE). ONLY LASTED 44 DAYS AND 101.8 HRS SINCE LAST REPAIR.Sep 4, 1995 · N1140H · Bolkms BK117A3SDR HEEA955658Indicator · wire chafedROTOR WIRES CHAFFED AT ROTOR.Aug 31, 1995 · Bell 206L3SDR 95ZZZX6490Indicator · intermittentNO NR, ROTOR INDICATOR INSTALLED WITH INTERMITTENT NR WHEN PUT IN, THEN IT CLEARED UP. RE-APPEARED AGAIN ONE WEEK LATER. IT ONLY LASTED ONE WEEK AND 47.9 HRS. N2 NEEDLE ERRATIC ON START-UP.Aug 17, 1995 · N117LF · Bolkms BK117A1SDR HEEA955515Indicator · cockpitROTOR NEEDLE INDICATES 4% LOW THROUGHOUT SCALE.Aug 2, 1995 · N2148K · Bell 412SDR HEEA955420Indicator · reads lowTRANSMITTER CAUSES INDICATOR TO READ LOW.Jul 24, 1995 · N7136J · Bolkms BO105S
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