Summa 369D

Service difficulty reports · 890

Newest first. General aviation reporting is voluntary.

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 = '369D'
  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 2002FA0000582Bearing Race · crackedREMOVED MAIN ROTOR TRANSMISSION FOR AN OIL LEAK. FOUND FORWARD TAIN ROTOR O/P ASSEMBLY PINION BEARING INNER RACE. CRACKED. REPLACED BEARING ASSEMBLY.Apr 20, 2001 · Hughes 369D · Engine/Transmission CouplingSDR LS1R072738Motor · malfunctionedPART IS SLOW.Apr 19, 2001 · N500DC · Hughes 369D · Stabilizer Control SystemSDR CA010423019Blade · failed(CAN) BOND VOIDS BEYOND LIMITS LOW SIDE OF BLADE. LETTER SENT FAA DATED 24 APR 01 EXPRESSING TC CONCERNS. (CADIS PROJECT REPORT20010079). CROSS REFER TO SDR 20010423018.Apr 9, 2001 · Hughes 369D · Main Rotor BladesSDR LS1R071915Gearbox · leakingPART IS LEAKING.Apr 4, 2001 · N5211R · Hughes 369D · Turbine Engine Reduction GearSDR LS1R071911Fuel Filter · brokenPART IS BROKEN.Apr 4, 2001 · N369AW · Hughes 369D · Aircraft Fuel Filter/StrainerSDR LS1R071910Brace · crackedPART IS CRACKED.Apr 4, 2001 · N369AW · Hughes 369D · Main Landing Gear Attach SectionSDR LS1R071909Brace · wornPART IS WORN EXCESSIVELY.Apr 4, 2001 · N369AW · Hughes 369D · Main Landing Gear Attach SectionSDR LS1R071908Brace · wornPART IS WORN EXCESSIVELY.Apr 4, 2001 · N369AW · Hughes 369D · Main Landing Gear Attach SectionSDR LS1R071907Exhaust Stack · crackedPART IS CRACKED.Apr 4, 2001 · N1097J · Hughes 369D · Engine Collector/Tailpipe/NozzleSDR LS1R071906Power Supply · failedPART WILL NOT FLASH.Apr 4, 2001 · N369AW · Hughes 369D · Exterior LightingSDR CA010423018Blade · failed(CAN) BOND VOIDS BEYOND LIMITS LOW SIDE OF BLADE. LETTER SENT TO FAA DATED 24 APR 01 EXPRESSING TRANSPORT CANADA CONCERNS.(CADIS PROJECT REPORT 20010079. (CROSS REFER TO SDR 20010423019)Apr 1, 2001 · Hughes 369D · Main Rotor BladesSDR CA010405002Blade · cracked(CAN) UPPER AND LOWER SKIN CRACKED AT STN 36.5. CRACKED FROM TRAILING EDGE TOWARDS LEADING EDGE 4.25 INCHES.Mar 28, 2001 · Hughes 369D · Main Rotor BladesSDR 20010416CW016Governor · failedGOVERNOR FAILURE RANGES FROM 72 HOURS TO 1750 HOURS.Mar 25, 2001 · N5108E · Hughes 369D · Turbine GovernorSDR 20010416CW015Governor · failedGOVERNOR FAILURES RANGE FROM 72 HOURS TO 1750 HOURS.Mar 25, 2001 · N4575Z · Hughes 369D · Turbine GovernorSDR 20010416CW014Governor · failedGOVERNOR FAILURES RANGE FROM 72 HOURS TO 1750 HOURS.Mar 25, 2001 · N5200Y · Hughes 369D · Turbine GovernorSDR 20010416CW013Governor · failedGOVERNOR FAILURES RANGE FROM 72 HOURS TO 1750 HOURS.Mar 25, 2001 · N9106Z · Hughes 369D · Turbine GovernorSDR 20010416CW012Governor · failedGOVERNOR FAILURES RANGE FROM 72 HOURS TO 1750 HOURS.Mar 25, 2001 · N5187S · Hughes 369D · Turbine GovernorSDR CA010423009Gear · broken(CAN) MAIN ROTOR TRANSMISSION REMOVED FOR MAKING METAL. UPON DISASSEMBLY IT WAS DISCOVERED THAT ON INPUT GEAR TOOTH HAD BROKEN OFF. THE TOOTH WAS FOUND IN THE SCAVENGE PUMP INTAKE.REMNANTS OF THE TOOTH WERE FOUND IN THE SCAVANGE SPRAY TUBE.Mar 16, 2001 · Hughes 369D · Main Rotor GearboxSDR 20010419CW013Bearing · damagedDURING SHUTDOWN, A LOUD GRINDING AND POPPING WAS HEARD COMING FROM THE TRANSMISSION AREA. OIL COOLER BLOWER ASSY PN 369025630-101 WAS REMOVED AND DISSASSEMBLED FOR INSPECTION. THE LOWER BLOWER BEARING PN 369A5655-3 HAD FAILED. IT IS SUSPECTED THAT THE BEARMar 16, 2001 · N622PB · Hughes 369D · Rotorcraft Cooling Fan SystemSDR CA010209004Bell Assy · unappoved part(CAN) STARTER GEN RECEIVED FOR OVERHAUL. FOUND THE ADE (COMM END) END BELL ASSEMBLY TO BE 3, WHICH ACCORDING TO THE OEM IS AN OLD, OBSOLETED PART THAT WAS APPLICABLE ONLY TO THE 23032-005 STARTER-GENERATOR, WHICH IS ITSELF OBSOLETE, UNSUPPORTED AND NOT LISTED Jan 12, 2001 · Hughes 369D · Starter-GeneratorSDR CA010110007Shim · split(CAN) DURING TAIL ROTOR GEARBOX REPLACEMENT, IT WAS NOTED THAT THE TORQUE WAS LOST ON THE KAMATIC COUPLING BOLT. FURTHER INVESTIGATION REVEALED THE SHIMS BETWEEN COUPLING AND TAIL ROTOR GEARBOX WERE FOUND SPLIT DUE TO COUPLING BOLT TORQUE. MAINTENANCE MANUAL IDec 13, 2000 · Hughes 369D · Tail Rotor Drive ShaftSDR CA010110006Bolt · misinstalled(CAN) DURING COUPLING REPLACEMENT (BENDIX TO KAMATIC), IT WAS NOTED THAT THE TAIL ROTOR DRIVESHAFT TO COUPLING BOLTS WERE TOO LONG AND IF ALLOWED TO REMAIN IN SERVICE WOULD CONTACT THE COUPLING WEB AND SET UP STRESS RISES.THE BOLTS CALLED OUT IN THE IPC ARE THDec 13, 2000 · Hughes 369D · Tail Rotor Drive ShaftSDR CA001201020Pin · broken(CAN) DURING AN APPROACH FOR LANDING TO REFUEL, THE PILOT AND ENGINEER ON BOARD EXPERIENCED A NOTICEABLE VIBRATION. UPON LANDING THE ENGINEER FOUND THAT A M/R BLADE PIN WAS SITTING A BIT HIGHER THAN THE OTHERS. WHEN HE UNLATCHED TO PIN, THE THREADED PORTION ONov 25, 2000 · Hughes 369D · Main Rotor BladesSDR CA010108021Blade · failed(CAN) M/R BLADE P/N 500P2100-101 S/N A204 WS INSPECTED I.A.W. THE MANUFACTURERS RECOMMENDATIONS AND HELICOPTER TECHNOLOGY CORP SB 2100-2 INSPECTION OF M/R BLADE FOR DEBONDING. THE M/R BLADE WAS INSTALLED ON THE A/C AND A SERIES OF FLIGHTS WERE CONDUCTED FOR TRNov 8, 2000 · Hughes 369D · Main Rotor BladesSDR CA001027014Blade · broken(CAN) PILOT REPORTED A STRANGE VIBRATION IN THE HELICOPTER. UPON INVESTIGATION ENGINEERING FOUND THE UPPER LEADING EDGE LUG OF THE BLADE CRACKED AND BROKE LOOSE FROM THE BLADE AND ONE BLADE RETENTION PIN BENT. MAIN ROTOR BLADE AND BLADE RETENTION PINS WERE REPOct 4, 2000 · Hughes 369D · Main Rotor BladesSDR CA001013034Bearing · loose(CAN) STARTER-GENERATOR WAS REMOVED TO INVESTIGATE AN ENGINE VIBRATION. AME FOUND THE DRIVE END BEARING WAS VERY LOOSE, WITH RADIAL PLAY. SENT UNIT TO AMO. AMO DISASSEMBLED & FOUND D.E. BALL BEARING HAD CONSIDERABLE PLAY IN BOTH RADIAL (.010) X AXIAL (.025) DISep 28, 2000 · Hughes 369D · Starter-GeneratorSDR CA001205014Governor · failed(CAN) GOVERNOR ARM ALMOST SEIZED (SHAFT TO BODY). UNIT REQUIRED EXTREME FORCE TO MOVE, WAS ALSO CAUSING HEAVY COLLECTIVE.Sep 23, 2000 · Hughes 369D · Turbine GovernorSDR CA001016002Starter · failed(CAN) PILOT NOTICED SPRAY OUT OF ENGINE BAY AREA AND WHEN HE CHECKED INSTRUMENT PANEL, TORQUE GAUGE WAS FLUCTUATING AND OIL PRESSURE WAS DROPPING BELOW 30 PSI. AIRCRAFT WAS LANDED AND LARGE AMOUNT OF OIL NOTICED COMING OUT OF STARTER AREA. STARTER WAS REMOVESep 20, 2000 · Hughes 369D · Starter-GeneratorSDR CA000905013Fuel Control · failed(CAN) WHILE IN 4 FT HOVER THE ENGINE FLAMEOUT OCCURRED. UPON INVESTIGATION WE FOUND THE ENGINE DRIVEN FUEL FILTER TO BE IN BY-PASS. FUEL CONTROL & FUEL PUMP REPLACED.Aug 11, 2000 · Hughes 369D · Fuel Control/Turbine EnginesSDR CA000905014Pump · failed(CAN) WHILE IN 4 FT HOVER, AN ENGINE FLAMEOUT OCCURRED. UPON INVESTIGATION IT WAS DISCOVER THE THE ENGINE DRIVEN FUEL PUMP TO BE IN BY PASS. FUEL CONTROL AND FUEL PUMP REPLACED.Aug 11, 2000 · Hughes 369D · Engine Fuel PumpSDR CA001205008Governor · failed(CAN) SPIKES ON OR ABOVE 103 PERCENT N2 WHEN THE TORQUE IS ABOUT 73 PERCENT. QUADRANT READS 93 ON POINTER TO ATTAIN 103 PERCENT. SO ENGINE DOES NOT GENERAGE ENOUGH POWER AT THE STANDARD RIGGING LOCATION OF 81. UNIT REPLACED.Jul 29, 2000 · Hughes 369D · Turbine GovernorSDR CA000801012Governor · malfunctioned(CAN) WHILE MAKING POWER CHANGES IN HOVER, THE ROTOR RPM DROPS AND OVERSPEEDS. 152.0 HOURS SINCE REPAIR.Jul 22, 2000 · Hughes 369D · Main Rotor SystemSDR CA000802017Tip Cap · cracked(CAN) DURING FLIGHT A VIBRATION WAS FELT IN THE FLOOR AND WENT AWAY AS THE AIRCRAFT WAS RETURNING TO THE LANDING SITE. THE ENGINEER INSPECTED THE AIRCRAFT AND FOUND THE TIP PLATE OF THE R/H SIDE OF THE HORIZONTAL STABILIZER WAS MISSING.Jul 18, 2000 · Hughes 369D · Horizontal Stabilizer StructureSDR 20001218SH004Pin · brokenVISUAL INSPECTION REVEALED BROKEN PIN. (X)Jul 7, 2000 · N502CH · Hughes 369D · Main Rotor HeadSDR CA001013016Fuel Control · malfunctioned(CAN) EXTREMELY HIGH LIGHT OFF TEMPERATURE. FUEL CONTROL REPLACED AND TURBINE REMOVED FOR INSPECTION.May 24, 2000 · Hughes 369D · Fuel Control/Turbine EnginesSDR CA001013013Fuel Control · failed(CAN) FUEL CONTROL UNIT COULD NOT BE ADJUSTED TO STABILIZE THE IDLE SPEED. AFTER THE START THE IDLE WOULD BE 61-62 PERCENT. BRING THE THROTTLE TO 100% AND BACK TO IDLE, THEN THE SPEED WOULD BE 68-72 PERCENT. FURTHER ADJUSTMENT WOULD NOT CORECT THE PROBLEM. ALSMay 17, 2000 · Hughes 369D · Fuel Control/Turbine EnginesSDR CA000530019Rod · stripped(CAN) THE THREADS BENEATH THE INNER POSITIONING NUT ON THE INTERCONNECT ROD WHICH LINKS THE CUT OF LEVER (QUADRANT POINTER) TO THE MAIN CONTROL SHAFT HAD FAILED. THIS ALLOWED THE FCU CUTOFF LEVER TO MOVE INTO CUTOFF INITIATING AN UNCOMMANDED ENGINE SHUTDOWN.May 10, 2000 · Hughes 369D · Fuel Control/Turbine EnginesSDR AU000331Blade · cracked(AUS) MAIN ROTOR BLADE CRACKED. BUSHING LOOSE.Apr 12, 2000 · Hughes 369D · Main Rotor BladesSDR CA001013007Fuel Control · failed(CAN) FUEL CONTROL UNIT START DE-RICH AND START ACCELERATION SETTINGS AT THE EXTREME CCW POSITIONS. UNIT CAUSING THE ENGINE TO COMPRESSOR STALL DURING START UP.Apr 8, 2000 · Hughes 369D · Fuel Control/Turbine EnginesSDR CA000404009Bevel Gear · broken(CAN) PILOT REPORTED A STRANGE NOISE COMING FROM MAIN ROTOR TRANSMISSION WITH CHIP LIGHT ILLUMINATED. SUBSEQUENT INSPECTION FOUND EXCESSIVE METAL ON CHIP DETECTOR. THE TRANSMISSION WAS DISASSEMBLED ENOUGH TO FIND THE SOURCE OF THE METAL (OUTPUT BEVEL GEAR TOOMar 27, 2000 · Hughes 369D · Main Rotor GearboxSDR CA000404007Fuel Control · seized(CAN) IT TOOK SEVERAL ATTEMPTS TO SHUT ENGINE DOWN. THROTTLE SHAFT ON FCU SEIZED. IT WAS FOUND THAT AN OVERSIZE BUSHING HANGING ON THE THROTTLE CAM TO BE THE PROBLEM.Mar 26, 2000 · Hughes 369D · Fuel Controlling SystemSDR LS1R066574Tach Generator · inoperativeTACHOMETER/GENERATOR IS INOPERATIVE. NO SIGNAL FROM LEA WINDING.Mar 20, 2000 · N5027P · Hughes 369D · Engine RPM Indicating SystemSDR LS1R066566Indicator · malfunctionedTORQUE GAUGE NEEDLE BOUNCES.Mar 15, 2000 · N500DC · Hughes 369D · Engine BMEP/Torque IndicatingSDR CA000329021Pinion Gear · worn(CAN) M/R TRANSMISSION RECEIVED FOR INSPECTION. DURING VISUAL INSPECTION, IT WAS NOTED THAT THE INPUT PINION HAD UNCOMMON DAMAGE TO THE DRIVE SPLINES. SUBMITTER SUGGESTED CAUSE COULD BE INCORRECT SHIMMING OF ATTACHING PARTS OR LOSS OF TORQUE TO THE NUT (PN 3Mar 13, 2000 · Hughes 369D · Main Rotor GearboxSDR CA000317005Gasket · cracked(CAN) LEFT FUEL CELL DOOR ASSY REMOVED FOR ANNUAL/100 HOUR INSPECTION AND A SMALL AMOUNT OF FUEL WAS NOTICED. FUEL QUANTITY SENDER P/N 369D269303-3 WAS REMOVED AND GASKET P/N 15-423 WAS REPLACED.Mar 10, 2000 · Hughes 369D · Fuel Indicating SystemSDR CA000317001Support Bracket · cracked(CAN) T/R DRIVESHAFT DAMPER SUPPORT BRACKET AT STA 197.78 HAS TWO HOLES WITH NUTPLATES RIVETED BEHIND TO SUPPORT THE GRAPHITE DAMPER. SPACERS WERE NOT PROPERLY ATTACHED THAT HOLD THE DAMPER TO THE DAMPER SUPPORT BRACKETS AND CAUSED A HOLE TO BE PUNCHED OUT BYMar 10, 2000 · Hughes 369D · Tail Rotor Drive ShaftSDR LS1R066561Gauge · stuckGAUGE IS STICKING.Mar 7, 2000 · N5211R · Hughes 369D · Engine RPM Indicating SystemSDR LS1R066559Gauge · inaccurateGAUGE IS INACCURATE.Mar 7, 2000 · N500DC · Hughes 369D · Engine RPM Indicating SystemSDR LS1R066558Transceiver · inoperativePART IS INOPERATIVE. WILL NOT ADJUST VOLUME.Mar 7, 2000 · N5211R · Hughes 369D · Communications SystemSDR LS1R066557Seat · brokenBOTTOM OF SEAT IS BROKEN.Mar 7, 2000 · N500DC · Hughes 369D · Flight Compartment Equipment
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