JASC 6340

Service difficulty reports · 265

Reports filed under 6340 · Rotor Drive 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 = '6340'
  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 HEEA084342Indicator · failedGEARBOX OIL PRESSURE INDICATOR SCALE IS BLANK, NO BARS ILLUMINATED.Feb 11, 2003 · N406PH · Bell 407SDR HEEA084341Indicator · damagedMAIN ROTOR GEARBOX OIL TEMP AND PRESSURE INDICATOR BACKLIGHT INOPERATIVE.Feb 11, 2003 · N499PH · Bell 407SDR HEEA082608Transmitter · malfunctionedAFTER LIFT OFF, TRANSMISSION OIL PRESSURE CAUTION LIGHT ILLUMINATED IN CONJUNCTION WITH LOWER THAN NORMAL READING ON NR 2 TRANSMISSION OIL PRESSURE GAUGE. REPLACED NR 2 TRANSMISSION OIL PRESSURE TRANSMITTER.Dec 4, 2002 · N911TL · Bolkms BK117A1SDR CYX2002F00002Sensor · faultyROTOR RPM ANNUNCIATOR LIGHT CAME ON AND STAYED ON IN FLIGHT. ROTOR RPM WAS IN THE NORMAL RANGE. INSTALLED A NEW ROTOR RPM SENSOR SWITCH AND SYSTEM OPERATED NORMALLY. CAUSE OF FAILURE UNKNOWN.Aug 22, 2002 · N407LG · Bell 407SDR ALG2002F00063Spline Adapter · wornDURING FLIGHT PILOT NOTED ROTOR TACH WENT TO ZERO. TACH GENERATOR SPLINES WORN.Jul 10, 2002 · N3899C · Bell 206L1SDR HEEA080204Pressure Switch · failedTRANSMISSION PRESSURE LIGHT INTERMITTENT.Jun 26, 2002 · N724PH · Bell 407SDR HEEA079120Sensor · malfunctionedSENSOR CAUSING TRANSMISSION TEMP LIGHTS EVEN WITH THE TEMPS IN THE GREEN.May 21, 2002 · N2275Y · Bell 206B3SDR HEEA079020Indicator · illuminatedMGT INDICATOR ILLUMINATED IN CRUISE FLIGHT.May 15, 2002 · N742PH · Bell 407SDR R7MR34755Indicator · inoperativeTRIPLE TACH INDICATOR, UNIT INOPERATIVE. 2 PERCENT NEEDLE SPLIT. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Mar 6, 2002 · N117SU · Bolkms BK117C1SDR HEEA078034Indicator · inoperativeMAIN ROTOR GEARBOX TACH IS INOPERATIVE.Feb 25, 2002 · N402PH · Bell 407SDR CA020131004Chain · broken(CAN) THE HELICOPTER WAS IN CRUISE WHEN ALL OF A SUDDEN THE ROTOR TACH GENERATOR INDICATOR WENT TO ZERO.BACK AT THE BASE AN ENGINEER TROUBLE SHOOTED THE PROBLEM AND FOUND THE TACH. GEN DRIVE WAS DISCONNECTED. THE ROTOR TACH GENERATOR DRIVE IS LOCATED IN THE #1Jan 29, 2002 · Bell 212SDR IIF2002F00000Indicator · leakingTRANSMISSION OIL LEAK DUE TO TRANSMISSION OIL LEVEL INDICATOR PROBLEM. OIL LEVEL INDICATOR (PN 206-040-093-001). PART SEPARATED FROM METAL DISC INDICATOR MOVED BLOCKING OFF HOLES ON METAL PART AS WELL. AS HOLES IN TRANSMISSION SIGHT GLASS CASTING BOSS ON LOJan 9, 2002 · N2069L · Bell 206BSDR 2002F00289Tachometer · inoperativeTACHOMETER INDICATOR INOPERATIVE. DURING START OF AIRCRAFT, NR NEEDLE POINTER REMAINS STUCK AT 0 WHILE NTL NEEDLE CONTINUES TO RISE. TAPPING FACE PLATE RETURNS THE NR NEEDLE TO NORMAL. REPLACED WITH NEW UNIT CORRECTED PROBLEM. (M)Dec 21, 2001 · N438AE · Snias AS350B2SDR HEEA077593Pressure Switch · failedTRANSMISSION OIL PRESSURE CAUTION LIGHT CAME ON.Dec 18, 2001 · N491PH · Bell 407SDR R7MR34398Indicator · inoperativeTRIPLE TACH INDICATOR, UNIT INOPERATIVE. NO 2 ENGINE INDICATION 4 PERCENT HIGH. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Dec 12, 2001 · N117SU · Bolkms BK117C1SDR HEEA077267Pressure Switch · intermittentINTERMITTENTLY STICKING. LIGHT WILL NOT COME ON AFTER SHUTDOWN.Nov 21, 2001 · N491PH · Bell 407SDR HEEA077256Pressure Switch · failedTRANSMISSION OIL PRESSURE LIGHT DOESN'T COME ON DURING SHUT DOWN.Nov 21, 2001 · N723PH · Bell 407SDR R7MR34237Indicator · failedTRIPLE RPM INDICATOR, UNIT INOPERATIVE. OUT OF BOX FAILURE. NR 2 NEEDLE READS 12 PERCENT LOW. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Oct 25, 2001 · N485EC · Bolkms BO105SSDR R7MR34238Indicator · inoperativeTRIPLE TACH INDICATOR, UNIT INOPERATIVE. ROTOR RPM FLUCTUATES. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Oct 19, 2001 · N117SU · Bolkms BK117C1SDR R7MR34252Indicator · inoperativeINDICATOR, MGT, UNIT INOPERATIVE. BAD MEMORY WILL NOT HOLD EXCEEDANCES. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Oct 5, 2001 · N911LN · Bell 407SDR HEEA073114Sensor · fluctuatesROTOR TACH FLUCTUATES. PIN B IN CONNECTOR WILL NOT SEAT.May 10, 2001 · N856PH · Snias AS350BSDR AC2A075791Warning System · malfunctionedPART IS INDICATIONS. PILOT EXPERIENCED "HI RPM" LIGHT AND AUDIO DURING NORMAL OPERATION. REPLACED RPM WARNING BOX.May 7, 2001 · N826MB · Bolkms BO105SSDR AC2A075788Tach Generator · defectivePART IS DEFECTIVE. ROTOR INDICATIONS WERE ZERO ON CRANK-UP REPLACED TACH/GENMay 7, 2001 · N826MB · Bolkms BO105SSDR R7MR33448Transmitter · inoperativeUNIT INOPERATIVE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Jan 19, 2001 · N911VU · Bolkms BK117B1SDR R7MR33447Transmitter · inoperativeUNIT INOPERATIVE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Jan 19, 2001 · N911VU · Bolkms BK117B1SDR 20010130CW003Indicator · inoperativeH A S REPLACED WITH NEW MGT INDICATOR FROM BELL HELICOPTER.Dec 3, 2000 · N96JJ · Bell 407SDR 20001018SH014Transmitter · fluctuatesPRESSURE TRANSMITTER UNIT CAUSED PRESSURE GAUGE TO FLUCTUATE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Jul 26, 2000 · N911VU · Bolkms BK117B1SDR 20000801SH035Amplifier · inoperativeSENSOR SIGNAL AMPLIFIER INOPERATIVE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. (X)Jun 9, 2000 · N135SJ · Urocop EC135P1SDR CA000301043Probe · shorted(CAN) DURING DAILY INSPECTION, WHEN BATTERY WAS TURNED ON, THE TRANSMISSION TEMPERATURE LIGHT ILLUMINATED.Feb 2, 2000 · Enstrm ENSTROM480SDR 20000505SH035Tachometer · inoperativeROTOR TACHOMETER INOPERABLE. (X)Jan 20, 2000 · N6147Q · Hughes 269C1SDR 20000413SH016Indicator · inoperativeTRANS OIL INDICATION LIGHT INOPERATIVE. REMOVED AND REPLACED. (X)Jan 19, 2000 · N117NC · Bolkms BK117C1SDR HEEA065985Indicator · failedMGT INDICATOR QUIT ON ENGINE WASH.Jan 17, 2000 · N719PH · Bell 407SDR HEEA065627Indicator · stuckMGT INDICATOR STUCK ON ZERO DURING START-UP FOR 10 TO 15 SECONDS.Jan 7, 2000 · N467PH · Bell 407SDR 2000ZZZX787Switch · inoperativeSWITCH INOPERATIVE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Nov 15, 1999 · N202LF · Bolkms BO105LSA3SDR HEEA065156Warning Box · malfunctionedLIGHT ILLUMINATES IN-FLIGHT WITHOUT HORN AT 100 PERCENT.Nov 15, 1999 · N3071K · Bolkms BO105SSDR HEEA065137Indicator · malfunctionedMAST MOMENT INDICATOR UNRELIABLE.Nov 15, 1999 · N9190Y · Bolkms BO105SSDR HEEA065106Indicator · intermittentINDICATOR INTERMITTENTLY INOPERATIVE, INDICATOR TEST AND FUNCTION.Nov 11, 1999 · N911NC · Bolkms BK117A3SDR HEEA065105Transmitter · intermittentTORQUE TRANSMITTER NTERMITTENTLY INOPERATIVE.Nov 11, 1999 · N911NC · Bolkms BK117A3SDR HEEA065066Warning Box · failedNO FLASHING LIGHT. RPM WARNING LIGHT DOES NOT COME ON.Nov 11, 1999 · N3520T · Bolkms BO105SSDR HEEA065065Warning Box · malfunctionedRPM HORN AND LIGHT ACTIVATES IN NORMAL FLIGHT.Nov 11, 1999 · N3071K · Bolkms BO105SSDR 2000ZZZX788Switch · inoperativeSWITCH INOPERATIVE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Nov 5, 1999 · N202LF · Bolkms BO105LSA3SDR HEEA064914Indicator · failedMGT INDICATOR WILL NOT INDICATE.Oct 29, 1999 · N404PH · Bell 407SDR HEEA064480Transmitter · failedTRANSMITTER HAD NO PRESSURE INDICATION. REFERENCE: DMR NR 686364.Sep 30, 1999 · N408PH · Bell 407SDR 2000ZZZX789Transmitter · malfunctionedTRANSMITTER CAUSES PRESSURE GAUGE TO FLUCTUATE. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.Sep 21, 1999 · N10UM · Bolkms BK117B1SDR 99ZZZX3753Indicator · malfunctionedREPLACED WITH NEW INDICATOR FROM BELL HELICOPTER.Sep 7, 1999 · N62LH · Bell 407SDR HEEA063473Transmitter · won't calibrateTORQUE TRANSMITTER WILL NOT CALIBRATE.Aug 13, 1999 · N8197X · Bolkms BO105SSDR HEEA063205Detector · inoperativeRPM LIMIT DETECTOR INOPERATIVE.Aug 9, 1999 · N2014K · Bell 412SDR HEEA063184Detector · malfunctionedCYCLIC LIGHT STAYS ON.Aug 6, 1999 · N108X · Bell 412SDR CA990927033Harness · misinstalled(CAN) BAD WIRING CONNECTION TO THE ROTOR TACHOMETER/GENERATOR. REPLACED.Apr 9, 1999 · Bell 206BSDR HEEA060726Detector · inoperativeCANNOT ADJUST AUDIO ON RPM LIMIT DETECTOR.Feb 22, 1999 · N3893P · Bell 412
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