JASC 6110
Service difficulty reports · 1,590
Reports filed under 6110 · Propeller Assembly, 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 = '6110' 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.
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 = '6110' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR 3PSR20150918004Spring · crackedDURING THE NDT INSPECTION, REQUIRED DURING THE O/H OF THE PROPELLER, A CRACK WAS FOUND ON THE FEATHERING SPRING,SDR QXEA2015072200400Propeller · malfunctionedAFTER TAKEOFF, LT PROPELLER RPM INDICATED APPROXIMATELY 20 RPM LOWER THEN THE RIGHT. LT PROP, WHEN REDUCED TO 900 RPM ALSO SHOWED 20 RPM LESS THAN THE RT. WHEN RPM WAS BROUGHT BACK TO 850 RPM THE LT ENGINE RPM ENGINE RPM DROPPED TO 700 RPM. NR 1 PEC CAUTION SDR 2015FA0000214Propeller · failedAT 697 HOURS SINCE OVERHAUL, OIL BEGAN POURING OUT OF THE VENT HOLE ON THE FACE OF THE HUB. THE PROPELLER HAD TO BE REMOVED AND SENT IN FOR EXTENSIVE DISASSEMBLY AND REPAIR.SDR HNAA2015041300128Propeller · vibrationVIBRATION FELT FROM NR 2 ENGINE BELOW START FEATHER AND DURING ENGINE SHUTDOWN. R & R NR 2 PROP ASSY IAW WC 61-10-06R, 61-00-09R, 61-10-07R AND 61-10-00. GROUND RAN ACFT. OPS AND LEAKED CHECKED GOOD.SDR 3PSR201503200003Link · brokenDURING INSPECTION, IT WAS NOTED THAT THE NR 3 BLADE ROTATED WITHIN THE HUB. DISCOVERED THAT THE BLADE ACTUATING LINK, WAS BROKEN WHICH ALLOWED THE BLADE TO ROTATE. IT WAS UNDETERMINED IF THE LINK WAS BROKEN DUE TO MISHANDLING OF THE PROPELLER OR HAPPENED DURSDR QXEA2015022300091Propeller · out of balanceVIBRATION IN BOTH CONTROL YOKES STARTING AROUND 200 KTS INCREASING IN INTENSITY THRU 220 KTS SLOW TO BELOW 200 KTS. RETURNED TO FIELD LANDING UNEVENTFUL. TENSIONED AILERON CABLES, REPLACED WORN BUSHINGS IN RT INBD AND OTBD SPOILER LINKAGES, REPLACED NR 1 PROPSDR HNAA2015021600047Pcu · failedNR 1 PROPELLER RPM DROPPED TO 1188 AFTER TAKEOFF. R & R NR 1 ENGINE PCU IAW WC 61-10-10. OPS AND LEAKED CHECKED GOOD.SDR TWYA201502183241Screw · failedPITCH TRIM BRACKET SCREWS FAILED INTERNAL.SDR CA150501009Ring · misinstalled(CAN) PROPELLER WAS RECEIVED DUE TO PROPELLER LATCHES MALFUNCTIONING. AFTER BENCH TESTING AND DISASSEMBLY THE FOLLOWING OBSERVATIONS AND CONCERNS ARE THE PISTON BACKUP RING HAD BEEN PREVIOUSLY INSTALLED ON THE WRONG SIDE OF THE O-RING. PREVIOUS TECH HAD INSSDR HNAA2015010900009Propeller · fluctuatesNR 2 PROPELLER FLUCTUATED BETWEEN 1300 AND 1400 RPM DURING CLIMBOUT. ALL OTHER STAGES OF FLIGHT FLUCTUATED 100-200 RPM. FLUCTUATION CONTINUED ON LANDING. RESET BETA LOCK OUT CIRCUIT BREAKER AND CLEANED CONNECTOR PLUGS ON ECU AND OVER SPEED GOV GROUND RAN NRSDR HNAA2015010900008Propeller · vibrationMODERATE PROPELLER VIBRATION AT 1050 N/P. OK AT 900N/P. R & R NR 2 PROPELLER ASSY IAW MM 61-10-06. PERFORMED -8 RUN UPS IAW START RUN TAXI MANUAL. NO PROPELLER VIBRATION NOTED AT THIS TIME.SDR CA141217003Bearing · damaged(CAN) DURING DECENT, ENGINE NUMBER TWO EXPERIENCED SMALL VIBRATION WHICH INCREASED IN AMPLITUDE UNTIL THE PILOT DECIDED TO SHUT DOWN THE ENGINE. AN UNEVENTFUL LANDING WAS COMPLETED. NO INJURIES REPORTED. UPON INSPECTION AFTER LANDING, PROPELLER BLADE BEARINGS SDR HNAA2014102900300Propeller · failedENROUTE, CREW NOTICED BURNING ODOR. ISOLATED TO NR 1 BLEED. SELECTED BLEEDS OFF, ODOR DISSIPATED. ON GROUND WITH POWER LEVERS ADVANCED AND LP BLEEDS ACTIVATED, ODOR RETURNED. R & R NR 1 PROP ASSEMBLY. OPS CHECKED GOOD.SDR HNAA2014102400297Propeller · failedNR 1 PROPELLER VIBRATION, RETURN TO FIELD. OIL LEAKING ON GROUND. CREW REPORTED BLADE NOT STRAIGHT. R & R THE NR 1 PROPELLERSDR HNAA2014100100277Propeller · malfunctionedNR 2 PROPELLER RPM WAS 1185 TO 1187 DURING TAKEOFF ROLL. ABORTED TAKEOFF. ALL OTHER ENGINE PARAMETERS NORMAL. RAN ENGINES BEFORE RETURNING TO GATE.SDR HNAA2014092400272Pcu · unknownDURING TAKEOFF ROLL, ADJUSTED NR 1 PCU SPEEDER SCREW COUNTER CLOCKWISE APPROX. .2500 TURN IAW MM 61-22-00. GROUND RAN ACFT. OPS CHECKED GOOD IAW RUN UP MANUAL.SDR CA140904010Screw · damaged(CAN) FOLLOWING NORMAL TAKEOFF, ON CLIMBOUT PASSING 7500FT THE FLIGHT CREW EXPERIENCED AN OVERSPEED ON THE RT ENGINE, THE PROPELLER SPEED LEVER WAS PULLED BACK TO REDUCE PROPELLER RPM WITH NO EFFECT. THE END RESULT WAS THE FCU OVERSPEED GOVERNOR HELD THE ENGISDR 2016FA0000257Bolt · failedON INSPECTION, AFTER AN ACCIDENT, IT WAS DISCOVERED THAT THE PROPELLER WAS ASSEMBLED WITH USED NUTS AND CONTAINED EXTREMELY OLD GREASE. IT APPEARS THAT THE NUTS ON THE BLADE CLAMP WERE VERY LOOSE AND THE PROPELLER BLADE HAD SLIPPED 5 DEGREES. ONE CLAMP WAS CRASDR 2014FA0000541Cylinder · burstPROPELLER CYLINDER C3550 BURST FROM OIL PRESSURE, PROBABLE FROM GOVERNOR. GOVERNOR MUST BE TESTED BEFORE PROPELLER REINSTALLED. PROPELLER HUB SERIAL 700239. REJECTED DUE TO FORCE PUT ON SCREW HOLES.SDR HNAA2014062400188Propeller · vibrationSEVERE PROPELLER VIBRATION. SHIMED NR 100 AND 200 PROPELLER BLADES IAW MM 61-10-00. . OPS CHECKED GOOD DURING ENGINE RUNS.SDR RC2R201406230071Propeller · crackedPROPELLER CRACKED AND CORRODED. INSTALLED NEW HUB AND BLADES. PROPELLER WAS REPORTED TO NOT GO INTO FEATHER. NEW BLADE BEARINGS WERE INSTALLED AT LAST OVERHAUL. THERE WAS NO EVIDENCE OF A BIRD OR BLADE STRIKE. BLADES WERE CORRODED AND OR CRACKED IN THE BSDR CA140604007Retainer · cracked(CAN) LEFT OIL LEAK FROM PROP SHAFT AREA. FURTHER INVESTIGATION DETERMINED THE PROPELLER RETAINER WAS CRACKED IN SEVERAL PLACES. RETAINER REPLACED, CHIP DETECTOR WAS INSPECTED SERVICEABLE. AIRCRAFT RETURNED TO SERVICE.SDR DEM2014F00000Propeller · out of balanceDURING CRUISE FLIGHT, ACFT EXPERIENCED A VIBRATION CONSIDERED EXCESSIVE. REDUCED PROPELLER SPEED FROM NORMAL CRUISE SETTING. CLEARED THE VIBRATION FOR A SHORT TIME. ELECTED TO KEEP 1800 RPM SETTING AND AS FLIGHT CONTINUED THE VIBRATION RETURNED. DECLARED ASDR CA140401007Seal · leaking(CAN) DURING A FLIGHT, THE PILOT ELECTED TO SHUTDOWN THE NR 2 ENGINE DUE TO LOW MAIN OIL PRESSURE MOP. AN EMERGENCY LANDING WAS DECLARED AND THE ACFT LANDED WITH NO INCIDENT. THE ON GROUND TROUBLESHOOTING REVEALED THE ENGINE WAS LOW 13 LITERS OF OIL AND THE SDR CA140313004Bolt · looseDURING TAXI, THE ENGINE SHOWED HIGH VIBRATIONS. PILOT SHUTDOWN THE ENGINE. INSPECTION FOUND ENGINE PROPELLER WITH A LOOSE BOLT, CAUSING THE BLADE ANGLE TO CHANGE, WHICH CREATED IMBALANCE. ENGINEERING RECOMMENDED TO REMOVE POWER SECTION FOR INSPECTION & REPAIRSDR 2014FA0000069Propeller · departedTHE PILOT REALIZED AFTER LANDING THAT THE PROPELLER DEPARTED THE ACFT INFLIGHT. AN ANNUAL INSPECTION WAS PERFORMED ONE YEAR PRIOR TO PROPELLER SEPARATION FROM THE ACFT. THE PILOT INDICATED THAT THE PROPELLER WAS REMOVED DURING THE PREVIOUS ANNUAL INSPECTION.SDR CA131018012Propeller · overserviced(CAN) WHEN CONDUCTING DE-ICE SYSTEM FUNCTION TESTS HIGHER THEN NORMAL AMP READINGS OR INTERMITTENT AMP READING HAD BEEN NOTED. UPON FURTHER INVESTIGATION THE DE-ICE BRUSH BLOCK AND SLIP RING WAS CONTAMINATED WITH FLUID FROM PROPELLER. SEE PHOTO ATTACHED 1 AND SDR GLBA2013100800338Propeller · making metalPILOT REPORTED THAT THE RT PROP FEATHERED ON FINAL, BEFORE PROPS PUSHED FWD, PROPS AT 1550 TORQUE, DID NOT SECURE ENGINE, PULLED POWER BACK TO IDLE, AS 180KTS, FLAPS 17, DECLARED AN EMERGENCY, SECURED ENGINE ONCE ON GROUND. MAINTENANCE FOUND PROPELLER STIFF ASDR CA130909010Propeller · leaking(CAN) DURING ACFT TURN-AROUND FLIGHT CREW NOTICED LARGE AMOUNT OF ENGINE OIL AROUND THE LT PROPELLER & FWD ENGINE COWLS. SUBSEQUENT INVESTIGATION BY MAINTENANCE FOUND THE OIL EMANATING FROM THE NR 3 BLADE SEAL AREA. UPON REMOVAL OF THE BLADE ASSY IT THE BLADSDR CA130904003Control Unit · malfunctioned(CAN) FROM SDR 210041290, DURING TAKEOFF ROLL, PILOT NOT FLYING (PNF - F/O) NOTED THAT THE AUTO FEATHER WAS "SLOWER THAN NORMAL TO ARM" DURING TAKEOFF ROLL BUT SUBSEQUENTLY ARMED WITHIN LIMITS. SHORTLY AFTER ROTATION AT APPROXIMATELY 50FT AGL, PNF HEARD A CHANSDR CA130802001Propeller · making metal(CAN) METAL IN PROPELLER, WOULD NOT UNFEATHER.SDR CA130513023Transfer Tube · misinstalled(CAN) PROPELLER NOT REGULATING OIL PRESSURE IN FLIGHT. RPM WOULD SWING WITH POWER LEVER CHANGES. UPON INVESTIGATION IT WAS DISCOVERED THAT AN O-RING AND BACK-UP RING COMBINATION INSTALLED ON AN INTERNAL TRANSFER TUBE ASSY IN THE PROPELLER HUB WERE REVERSED CASDR JJBA20130331016Seal · leakingDURING CRUISE CREW REPORTED A NR 1 OIL PRESSURE LOW LIGHT ILLUMINATED. THE OIL PRESSURE GAUGE WAS ERRATIC. DECLARED AN EMERGENCY AND MADE AN UNEVENTFUL LANDING AT DESTINATION. R & R PROP SHAFT SEAL. ALL OPS AND LEAK CHECKED SATISFACTORY.SDR HNAA2013021500060Indicator · out of adjustNR 2 PROPELLER RPM AT 1225 ON TAKEOFF ROLL. ALL OTHER INDICATIONS NORMAL. ADJUSTED NR 2 SPEED TRIM SCREW 1/8 TURN COUNTER CLOCKWISE IAW MM 61-22-00. GROUND RAN ACFT. PROP SPEED WITHIN LIMITS.SDR CA130111004Stud · sheared(CAN) DURING SCHEDULED 100 HR INSPECTION, TWO STUDS WERE FOUND SHEARED OFF ON 1 OF THE PROPELLERS COUNTERWEIGHT, THE OTHER COUNTERWEIGHT SUPPORT ARM WAS FOUND LOOSE ON THE BLADE. PROPELLER WAS REMOVED FROM SERVICE AND SENT FOR REPAIR. SERVICEABLE PROPELLER ISDR CA130212011Shaft · cracked(CAN) PROPELLER SHAFT FOUND WITH A CRACK INDICATION AT THE INNER BORE AT THE NR 19 BEARING LOCATION DURING THE NORMAL MAGNETIC PARTICLES INSPECTION WHILE THE RGB WAS BEING REPAIRED FOR METAL IN OIL, MIO, CONDITION. A REQUEST WAS RAISED TO RETURN THE SHAFT URGSDR CA121212010O-Ring · leaking(CAN) OIL WAS LEAKING OUT FROM THE PROP AND GETTING THE DE-ICE BRUSHES WET. WE REMOVED THE PROP AND SENT IT IN FOR REPAIR. WHEN THEY DISSASEMBLED IT THEY FOUND AN O-RING THAT HAD BEEN DAMAGED IN ASSY.SDR SWIA201232069Propeller · failedRIGHT TORQUE WAS APPROXIMATELY 128 PERCENT FOR LESS THAN 5 SECONDS, EEC NR 2 CAME OFFLINE THEN RESET. (FLT 7780) PROPELLER REPLACED. (COULD NOT RESEARCH PROP, SYSTEM DOWN)SDR V0DR2012003Bearing · brokenPROPELLER ASSEMBLY HC-E4A-3J CAME IN FOR O/H. UPON DISASSEMBLY NR 4 BLADE LOWER RETENTION BEARING WAS FOUND TO BE CRACKED. THE BEARING PART # IS D-7745B.SDR CA121015009Shaft · scored(CAN) WHILE BUILDING UP A RENTAL ENGINE FOR A SCHEDULED ENGINE CHANGE ON OUR ACFT AN INSPECTION OF THE PROPELLER SHAFT INNER BORE SHOWED SIGNS OF SCORING. THESE SCORE MARKS WERE FURTHER INSPECTED WITH A MAGNIFYING GLASS AND SHOWED SIGNS OF BEING A POSSIBLE CSDR CA120913002Propeller · misoverhauled(CAN) PROPELLER SENT TO MY SHOP WITH POSSIBLE INTERNAL OIL LEAK. NO INTERNAL OIL LEAK, BUT AFTER A VISUAL INSPECTION, DISCOVERED MAJOR ISSUES OF NON-COMPLIANCE FROM LAST O/H. THE O/H WAS DONE IN 2010. I HAVE BEEN IN CONTACT WITH ABOUT THIS, AND COURSE OF ASDR CA120918023Collar · cracked(CAN) DURING HANDLING OF THE PROPELLER IT WAS VISIBLY NOTICED THAT THE GUIDE COLLAR WAS CRACKED ON BOTH SIDES OF THE BUSHING RIVET. AT THAT TIME IT WAS ALSO NOTICED THAT THE SPINNER BULKHEAD HAD A LARGE CRACK COMING OUT OF A MOUNTING SCREW HOLE AND EXTENDING SDR TRBA20120819001Actuator · failedCREW REPORTED THAT WHILE PASSING 14,000 FT ON CLIMB, NR 2 ENGINE TORQUE STARTED TO INCREASE TO 100 PERCENT AND ITT INCREASED TO AROUND 810 DEGREES C. REDUCED NR 2 POWER LEVEL AND PARAMETERS RETURNED TO NORMAL, BUT PROBLEM PERSISTED. NR 2 PARAMETERS AFTER RETSDR CA120918022Nut · missing(CAN) PROPELLER WAS IN SHOP FOR OVERHAUL. 1 BETA RING NUT WAS MISSING FROM ASSY. 2 REMAINING BETA RING NUTS WERE LOOSE AND BACKED OFF FROM THE BETA RING. SPINNER BACKPLATE HAD SEVERAL VERY LOOSE NUTS AND WAS MISSING 1 NUT. SPINNER MOUNTING PLATE HOLES WERESDR HNAA2012072500879Ecu · failedDURING TAKEOFF, NR 1 NP WENT TO 1213 FOR APPROX 1 SEC, ABORTED TAKEOFF. GROUND RAN ACFT WITH NR 1 PROP WITH IN LIMITS AT THIS TIME. R & R ENGINE ECU IAW MM 72-01-10. GROUND RAN ENGINE AS REQUIRED. OPS CHECKED GOOD. OK FOR SERVICE AT THIS TIME.SDR CA120718005Snap Ring · failed(CAN) WHILE IN CRUISE FLIGHT, PILOT NOTICED INCREASED RPM AND VIBRATION. PILOT DECREASED RMP AND CARRIED OUT A PRECAUTIONARY LANDING. PROPELLER TECH HISTORY, PROPELLER O/H 21-FEB-11 -AT 1.3 TSO PROPELLER BLADES REPAINTED DUE TO POOR ADHESION -AT 36.1 TSO ACSDR 2012FA0000482Propeller · leakingPROPELLER LEAKING OIL FROM VENT IN DOME.SDR QXEA2012060200412Propeller · vibrationIN CRUISE FLIGHT, AT FL 250, NR 1 ENGINE HAD A VIBRATION STARTING AT 57 PERCENT TORQUE AND INCREASED AS TORQUE INCREASED. VIBRATION STOPPED BELOW 57 PERCENT TORQUE. ALL OTHER ENG INDICATIONS NORMAL. DIVERTED FLIGHT AND ACCOMPLISHED AN UNEVENTFUL LANDING. RSDR CA120704004Bearing · damaged(CAN) IN CRUISE FLIGHT, NR 1 ENGINE HAD A VIBRATION STARTING AT 57 PERCENT TORQUE AND INCREASED AS TORQUE INCREASED. VIBRATION STOPPED BELOW 57 PERCENT TORQUE. ALL OTHER ENGINE INDICATIONS NORMAL. MAINTENANCE REPLACED PROPELLER ASSY TEARDOWN REVEALED DAMAGEDSDR TRBA20120524002Propeller · out of balanceTHE CREW REPORTED A HEAVY VIBRATION ON RT ENGINE AT 86 PERCENT CLIMB POWER. LT ENGINE VIBRATION TO RT ENGINE OUT OF FEATHER VIBRATES BADLY. THE ACFT WAS REMOVED FROM SERVICE. COMPLIED WITH LT AND RT ON GROUND PROPELLER DYNAMIC BALANCING IAW MM 61-00-00. THE
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