Rolls-Royce 250-C30S

Service difficulty reports · 449

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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 engine_model_key = '250C30S'
  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 YTRA2021090700001Indication Sys · reads highPILOT REPORTED THAT IN CRUISE FLIGHT THE T5 INDICATION HIGHER THAN THE #2 ENGINE AND THE ENGINE FAILED THE TREND CHECK.Sep 4, 2021 · N763MH · Skrsky S76A · Engine (Turbine/Turboprop)SDR CA160226008Combust Chamber · cracked(CAN) COMBUSTION CAN FOUND CRACKED DURING 300 HR ENGINE INSPECTION. CRACK FOUND IN ARMPIT AREA EXTENDING INTO BRAZED PATCH.Feb 21, 2016 · Skrsky S76A · Turbine Engine Combustion SectionSDR CA160105002Switch · failed(CAN) MEDIC`S VHF RADIO STATION AND SAT PHONE REPORTED FOR TEMPORARILY POWER LOSS DURING FLIGHT. DURING MAINTENANCE TROUBLESHOOTING, TESTING OF THE SYSTEMS RESULTED IN TOTAL LOSS OF MEDIC`S RADIOS, PILOT`S TAC COMM ,AND MOST OF MEDIC`S ESSENTIAL BUS. FOUND LOODec 27, 2015 · Skrsky S76A · VHF Communications SystemSDR CA151009004Throttle Cable · broken(CAN) ON ATTEMPTING START ON NR 2 ENGINE THE PILOT NOTICED NO T5 RISE. UPON FURTHER INVESTIGATION IT WAS REVEALED THAT WHEN THROTTLE CABLE WAS MOVED THERE WAS NO MOVEMENT AT THE FUEL CONTROL ARM. IT WAS DISCOVERED THAT THE THROTTLE CABLE WAS BROKEN AT APPROXIOct 8, 2015 · Skrsky S76A · Power LeverSDR CA150311005Liner · debonded(CAN) DURING TAIL ROTOR DRIVESHAFT BEARING CHANGE. THE BEARING LINERS, WHICH ARE GLUED ONTO THE TAIL ROTOR DRIVESHAFT BECAME DISBANDED.Mar 8, 2015 · Skrsky S76A · Tail Rotor Drive ShaftSDR CA141028006Blade · cracked(CAN) A VISUAL INSPECTION OF THE ROOT END AREA OF THE SPAR WAS CARRIED OUT BEFORE THE RE-INSTALLATION OF THE BLADE DURING MAINTENANCE. A HAIR LINE CRACK WAS DISCOVERED EMANATING FROM THE LOWER OUTBOARD FORWARD HOLE AREA AROUND THE BLOCK. THIS CRACK WAS CONFIRMOct 26, 2014 · Skrsky S76A · Main Rotor BladesSDR CA141020004Governor · malfunctioned(CAN) IN A DESCENT, TORQUE SPLIT OCCURRED, NR 2 ENGINE LEADING WITH 83 PERCENT, T5 798, N2 106 PERCENT, NR 106. ENGINE NR 1 TQ 20 PERCENT, N1 AND T5 LOW, AS WELL AS OIL PRESSURE IN YELLOW ARC. IMMEDIATE ACTION, NR WERE CONTAINED IN NORMAL RANGE, DECLARED EMEOct 18, 2014 · Skrsky S76A · Turbine GovernorSDR Y3AR2014FA0000401Combustion Case · leakingOUTER COMBUSTION CASE FOUND TO BE LEAKING AT WIRE MESH PATCH COVERING BUTT WELD DURING OUTER COMBUSTION CASE PRESSURE TEST.Jun 18, 2014 · Turbine SectionSDR 2014FA0000402Combustion Case · crackedOUTER COMBUSTION CASE FOUND TO BE LEAKING AT WIRE MESH PATCH COVERING BUTT WELD DURING OUTER COMBUSTION CASE PRESSURE TEST.Jun 18, 2014 · Turbine Engine Combustion SectionSDR CA140402011Shield · failed(CAN) DURING APPROACH, THE FLIGHT CREW NOTICED A HIGHER THAN USUAL T5 INDICATION THAT LIMITED THE NR 2 ENGINE TORQUE. THE ACFT LANDED WITHOUT INCIDENT. A 5" X 3" PIECE OF SHEET METAL FOUND IN THE ENGINE INLET COMPARTMENT. AREA INSPECTED AS WAS DISCOVERED THApr 1, 2014 · Skrsky S76A · Nacelle/Pylon, Main FrameSDR CA130614012Shaft · vibration(CAN) PTO SHAFT, PN: 76361-09103-104, DURING SHAFT REMOVAL FOR NR 2 ENGINE LUBRICATION OF ENGINE OUTPUT FLANGE SPLINES THE SHAFT WAS DISCOVERED SHEARED WHEN THE AFT COVER WAS REMOVED. THE AFT SHAFT, NUT AND SPACER WERE CONTAINED IN THE COVER. THE PTO SHAFT, Jun 12, 2013 · Skrsky S76A · Main Rotor Drive SystemSDR CA120823011Hose · leaking(CAN) NR 2 SERVO LIGHT "ON", NR 2 HYDRAULIC PRESURE "0" INDICATION WAS NOTICED DURING LANDING. A BURST HYDRAULIC HOSE ASSY, PN:SS48C2C165000 WAS FOUND. REPLACED WITH SERVICEABLE ASSY. HYDRAULIC PUMP REPLACED FOR PRECAUTIONARY REASONS.Aug 15, 2012 · Skrsky S76A · Hydraulic System, MainSDR CA120814007Engine · flamed out(CAN) DURING LANDING A LOUD BANG WAS HEARD FOLLOWED BY INDICATION OF THE NR 2 ENGINE OUT LIGHT ILLUMINATION. AIRCRAFT LANDED IN THE WATER AND SHORTLY THERE AFTER THE ENGINE BECAME SUBMERGED. ABOUT 1 MINUTE, SEPT 10, 2012.Aug 13, 2012 · Skrsky S76A · Engine (Turbine/Turboprop)SDR AC2R20101214001Gearbox · making metal(AC2R) APPROX 2 MILES FROM LANDING, THE MAIN GEARBOX CHIP LIGHT ILLUMINATED. PERFORMED THE MAIN GEARBOX CAUTION LIGHT ILLUMINATED EMERGENCY PROCEDURE AND LANDED. MX FOUND 1 FLAKE ON PLUG, PERFORMED A SERVICEABILITY CHECK AND RETURNED ACFT TO SERVICE. RECHECKDec 14, 2010 · N5447C · Skrsky S76A · Main Rotor GearboxSDR ALGA12012010702ALCoupling · distortedIN CRUISE FLIGHT, CREW FELT A SUDDEN HIGH FREQUENCY VIBRATION IN THE AIRFRAME AND HEARD A CORRESPONDING NOISE. NO ABNORMAL COCKPIT INDICATIONS WERE NOTED. CREW PROCEEDED TO LAND AT BASE. UPON INSPECTION, MX FOUND NR1 INPUT DRIVESHAFT FWD COUPLING DISTORTED ADec 1, 2010 · N702AL · Skrsky S76A · Engine (Turbine/Turboprop)SDR AC2A685KWarning Light · illuminatedNR 2 ENGINE CHIP LIGHT ILLUMINATED INBD TO BASE. FOLLOWED EMERGENCY PROCEDURES CHECKLIST, PLACED NR 2 ENGINE LEVER TO IDLE AND LANDED AS SOON AS PRACTICAL. ENGINE LEVER PLACED TO FLIGHT FOR LANDING AND RETURNED TO IDLE AFTER LANDING.Nov 4, 2010 · N5447C · Skrsky S76A · Engine (Turbine/Turboprop)SDR CA100825006Housing · damaged(CAN) DURING MEDEVAC MISSION MASTER CAUTION LIGHT AND XMSN PRESSURE LIGHT ILLUMINATED. THE PRESSURE GAUGE WAS DROPPING RAPIDLY. PRESSURE THEN DROPPED TO ZERO. FLIGHT CREW MADE A PAN PAN CALL TO NEAREST ATC AND EXECUTED EMERGENCY LANDING WITHOUT FURTHER INCIDENAug 23, 2010 · Skrsky S76A · Main Rotor GearboxSDR CA100706010Duct · chafedIN CRUISE FLIGHT, WHEN CABIN HEATER WAS TURNED ON, OIL WAS BLOWN INTO THE COCKPIT CAUSING OIL MISTING ON THE WINDSHIELD AND COCKPIT FLOOR AT THE FOOT WARMERS, THE HOT BLEED AIR ALSO CAUSED THE OIL IN THE LINE TO SMOKE. HEATER WAS THEN SHUTOFF AND ACFT LANDED Jun 27, 2010 · Skrsky S76A · Engine Bleed Air SystemSDR CA100609007Circuit Breaker · sparks(CAN) ACFT WAS ON POSITIONING FLIGHT IN CRUISE AT 5500 FT, FL CREW NOTED SPARKS COMING FROM VICINITY OF AFCS CB PANEL IN THE CEILING AREA OF THE COCKPIT. THIS WAS FOLLOWED IMMEDIATLY BY FLAMES COMING FROM THE SAME AREA. PILOT INITIATED DECENT FOR A FIELD ON Jun 7, 2010 · Skrsky S76A · AC Power Distribution SystemSDR YTRA1015901Fuel Nozzle · mismanufacturedON APPROACH TO LANDING AT AN OFFSHORE PLATFORM THE NR 2 ENGINE HAD A LOW POWER INDICATION. THE PILOT ABORTED THE LANDING AND RETURNED TO HIS HOME BASE. ON INSP BY MX IT WAS DISCOVERED THAT THE FUEL NOZZLE HAD BEEN IMPROPERLY ASSEMBLED.Jun 1, 2010 · N610HG · Skrsky S76A · Fuel Injector NozzleSDR CA100429001Filter · debonded(CAN) DURING SCHEDULED FILTER REPLACEMENT, METAL END CAGE WAS FOUND DISBONDED (SEE ATTACHED PHOTO). THE SEPARATION ALLOWED UNFILTERED ENGINE OIL TO PASS THROUGH THE SYSTEM. BOTH FILTERS ON SUBJECT A/C WERE FOUND IN THIS CONDITION, WITH EPOXY PARTICLES PRESENApr 26, 2010 · Skrsky S76A · Engine Oil Distribution (Airframe Furnished)SDR CA091116009Thrust Plate · damaged(CAN) CUSTOMER COMPLAINT OF METAL GENERATION. ENG WAS INDUCTION TESTED AND CUSTOMER COMPLAINT WAS CONFIRMED. UPON DISASSEMBLY OF NR 8 BRG AREA, IT WAS NOTICED PN 23058137 GP BG THRUST PLATE WAS DAMAGED. PN 23058137 THRUST PLATE HAS A LOCKING TAB OR KEY THAT Nov 6, 2009 · Turbine SectionSDR AC2A2009082183073Warning Light · illuminatedAPPROXIMATELY TWO MINUTES AFTER TAKEOFF THE NUMBER ENGINE CHIP LIGHT ILLUMINATED. PERFORMED EMERGENCY PROCEDURES WHILE RETURNING TO ICY FOR LANDING.Aug 21, 2009 · N7266F · Skrsky S76A · Turbine Engine Accessory DriveSDR CA090901001Pitch Horn · cracked(CAN) ROUTINE INSP REVEALED APPARENT CRACK IN T/R PITCH CHANGE BEAM (HORN, ADJACENT TO BUSHING). BEAM SN IS A067-00042. AFTER REMOVAL OF PROTECTIVE PAINT COATING EXISTENCE OF CRACK WAS CONFIRMED BOTH VISUALLY AND BY LPI METHOD. CRACK EXTENDS FROM THE OD OF THEAug 16, 2009 · Skrsky S76A · Tail Rotor HeadSDR CA090420005Gasket · unserviceable(CAN) NR 2 ENGINE OIL COOLER GASKET FAILED.Apr 16, 2009 · Skrsky S76A · Engine Oil CoolerSDR CA090206009Transmission · making metalMETAL CONTAMINATION, CHIP LIGHT.Jan 29, 2009 · Skrsky S76A · Main Rotor GearboxSDR CA081023004Thermostat · unserviceable(CAN) THERMOSTAT STUCK AND ENGINE OIL TEMP 8 EXCEEDED RED LINE LIMIT.Oct 16, 2008 · Skrsky S76A · Engine Oil Temperature RegulatorSDR HEEA119526Engine · failedONE SECOND INTO TAKEOFF, AFTER DP AND ROTATION, NR1 ENGINE FAILED. LOUD NOISE, CHIP LIGHT AND DECEL. FLEW TO AIRPORT AND LANDED.Apr 24, 2008 · N5435V · Skrsky S76A · Engine (Turbine/Turboprop)SDR CA080528010Gearshaft · cracked(CAN) THE GEARBOX WAS RECEIVED FOR OVERHAUL. A CRACK WAS FOUND DURING THE MPI PROCESS AT THE REPAIR FACILITY. THERE ARE (2) THROUGH CRACKS IN THE REAR SEAL JOURNAL AREA OF THE POWER TAKEOFF GEARSHAFT. THE POWER TAKEOFF (PTO) GEAR IS SN CG119988. (TC NR 20080Apr 17, 2008 · Skrsky S76A · Accessory GearboxesSDR MV1R200808061Shaft · crackedOIL LEAK FROM OUTPUT SHAFT NR 1 ENGINE. INSPECTED AREA NO DEFECTS FOUND AT THAT TIME. REPLACED SHAFT SEAL. GROUND OPS AND LEAK CHECK GOOD. AFTER FLIGHT OIL LEAK RETURNED. ON GROUND RUN NO LEAK UNTIL ROTOR WAS RELEASED. OIL LEAK WAS AT OUTPUT SHAFT. FOUND PTO OApr 2, 2008 · N38 · Skrsky S76 · Turbine Engine Reduction GearSDR CA080314012Thermostat · stuck(CAN) THERMOSTAT STUCK AND ENGINE OIL TEMPERATURE INCREASED TO RED LINE. (TC NR 20080314012)Mar 10, 2008 · Skrsky S76A · Engine Oil CoolerSDR CA080214010Attach Fitting · failed(CAN) SUBJECT AC CRASHED ON APPROACH TO LANDING. OPERATOR REPORTED TO THAT AN AFT-FACING CABIN SEAT BELT ATTACH FITTING FAILED ON IMPACT, PERMITTING THE SEAT BELT TO DETACH. INSP OF FAILURE SHOWS THAT UNEXPECTED PRYING LOADS CAUSED THE FAILURE OF THE ALUMINUFeb 9, 2008 · Skrsky S76A · Fuselage Main, Attach FittingsSDR CA080117006Thermostat · unserviceable(CAN) THERMOSTAT STUCK AND ENGINE OIL TEMP BEGAN TO RISE TO LIMIT. (TC NR 20080117006)Jan 16, 2008 · Skrsky S76A · Engine Oil CoolerSDR HEEA118523Engine · failedAPPROXIMATELY 30-40 SECONDS AFTER COMPLETION OF CRUISE CHECKLIST AT 2750 FEET NR1 ENGINE FAILED. COMPLETED EMERGENCY CHECKLIST. DIVERTED AND LANDED WITHOUT FURTHER INCIDENT.Dec 19, 2007 · N1545K · Skrsky S76A · Engine (Turbine/Turboprop)SDR DXTA200702554Control Servo · inoperative(B) HYDRAULIC VOLUME LOW AND ILLUMINATED IN FLIGHT. REMOVED AND REPLACED THE ELEVATOR SERVO. OPS CHECKS GOOD IAW MM 22-10-01.Oct 19, 2007 · N989QS · Cessna 750 · Autopilot SystemSDR CA071016020Hose · collapsed(CAN) FUEL HOSE INTERNAL COLLAPSE (TC NR 20071016020)Oct 14, 2007 · Skrsky S76A · Aircraft Fuel Distribution SystemSDR HEEA117246Wire · looseAIRCRAFT WAS PICKED UP AT BASE AND FLOWN TO MAINTENANCE. NORMAL EXTENSION AND RETRACTION. AFTER TAKEOFF, GEAR RETRACTED NORMALLY. UPON ARRIVAL, GEAR WOULD NOT EXTEND. PERFORMED EMERGENCY PROCEDURE AND BLEW GEAR DOWN AND LANDED LIGHT ON WHEELS, GEAR WAS PISep 6, 2007 · N792P · Skrsky S76A · Landing Gear System WiringSDR CA070905001Bearing · disintegrated(CAN) FLIGHT CREW ENCOUNTERED A NR 2 ENGINE CHIP WARNING LIGHT FOLLOWED BY COMPLETE ENGINE FAILURE WITHIN 1 MIN EMERGENCY LANDING EXECUTED. NR 2 ENGINE AND OIL COOLER REPLACED, A/C RETURNED TO SERVICE. SUBSEQUENT INVESTIGATION CARRIED OUT AT AMO REVEALED FAIAug 11, 2007 · Skrsky S76A · Turbine SectionSDR AC2A116707Seat Back · crackedSEAT BACK FRAME CRACKED.Aug 5, 2007 · N72649 · Skrsky S76A · Flight Compartment EquipmentSDR AC2A116734Bearing · roughGYRO REMOVED FOR ROUGH BEARINGS AND LOUD NOISE.Aug 3, 2007 · N72649 · Skrsky S76A · Directional Gyro and Indicating SystemSDR HEEA116396Transmitter · fluctuatesIN CRUISE FLIGHT THE NR1 ENGINE FUEL FLOW STARTED TO FLUCTUATE BETWEEN 200 TO 300 LBS. T5 AND N2 REMAINED NORMAL. RETURNED TO BOOTHVILLE. MAINTENANCE CLEANED THE CONNECTOR AT THE FUEL FLOW TRANSMITTER.Jul 12, 2007 · N5435V · Skrsky S76A · Fuel Indicating SystemSDR HEEA116405Bracket · looseLANDING GEAR WOULD NOT RETRACT. FOUND NOSE WHEEL CENTERING PROXIMITY SWITCH BRACKET LOOSE. TIGHTENED BRACKET AND CHECKED AND ADJUSTED SWITCH GAP.Jul 11, 2007 · N762P · Skrsky S76A · Fuselage Main, Attach FittingsSDR HEEA116395Hose · rupturedAFTER TAKEOFF, LANDING GEAR FAILED TO RETRACT, RED WARNING UNSAFE GEAR LIGHT ILLUMINATED PFN COMMENCED CHECKLIST AND TROUBLESHOOTING. APPROXIMATELY 2 MINUTES LATER, NR 2 HYD SYSTEM CAUTION LIGHT ILLUMINATED. NR 2 HYD PRESSURE GAUGE TO LOW RED LINE. PNF COMJul 10, 2007 · N5435V · Skrsky S76A · Hydraulic System, MainSDR HEEA116165Door · obstructedAFTER LOWERING THE GEAR HANDLE, IT TOOK MORE THAN (4) MINUTES FOR THE LT MAIN GEAR GREEN LIGHT TO COME ON. MAINTENANCE FOUND THE FLOAT LINE NOT LETTING THE GEAR DOOR CLOSE PROPERLY. REPOSITIONED LINE AND SYSTEM CHECKED GOOD.Jun 28, 2007 · N5435V · Skrsky S76A · Landing Gear Door Retract SectionSDR HEEA116033Fuel Control · malfunctionedDURING CRUISE FLIGHT NR 2 ENGINE TORQUE UNCOMMANDED WENT TO 105 AND N1 WENT 100. BROUGHT ENGINE UNDER CONTROL WITH THROTTLE. 5 MINUTES AFTER THAT THE NR 1 ENGINE OIL PRESSURE GAUGE WENT TO ZERO WITH NO OTHER INDICATIONS. IT STAYED THERE 5 MINUTES AND CAME Jun 19, 2007 · N1545X · Skrsky S76A · Fuel Control/Turbine EnginesSDR AC2A115393Fuel Control · malfunctionedDURING A TRAINING FLIGHT, WE WENT TO 3,500 FEET AND ENTERED AUTOROTATION BY RETARDING BOTH ENGINE LEVERS TO IDLE. AFTER ESTABLISHING A STABILIZED AUTOROTATIONAL GLIDE, I BEGAN THE RECOVERY BY FIRST MOVING THE NR 2 ENGINE LEVER BACK TO FLY. I THEN STARTED MOMay 5, 2007 · N7266K · Skrsky S76A · Fuel Control/Turbine EnginesSDR HEEA113938Wire · brokenLANDING GEAR WOULD NOT GO DOWN. REPAIRED BROKEN WIRE AT DIODE CR1.Jan 31, 2007 · N1545X · Skrsky S76A · Landing Gear System WiringSDR AC2A113672Coupling · crackedCOUPLING WAS FOUND CRACKED ON 110 HR, AIRFRAME INSPECTION.Jan 20, 2007 · N5447C · Skrsky S76A · Tail Rotor Drive SystemSDR AC2A113718Tail Rotor · will not balanceTHIS BLADE WAS HEAVY, COULD NOT BALANCE ON AIRCRAFT. MARVEL AND IT TOOK 52.26 GRAMS SPANWISE TO BRING IT IN. INSPECTION REVEALED OPENING AT TRAILING EDGE BY WEIGHTS AND PITCH HORN MOUNTING POINT, ALSO CORROSION ON OUTER BEARING BOSS.Jan 16, 2007 · N430CT · Bell 430 · Tail Rotor BladesSDR AC2A113446Spindle · crackedTHE SPINDLE ASSEMBLY WAS REMOVED TO REPLACE A DEFECTIVE ELASTOMERIC BEARING. WHILE CLEANING THE SPINDLE BEFORE INSTALLING THE NEW BEARING, THE SHOP TECHNICIAN DISCOVERED THE CRACKED SPINDLE.Jan 4, 2007 · N7266K · Skrsky S76A · Main Rotor Head
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