JASC 6111
Service difficulty reports · 1,725
Reports filed under 6111 · Propeller Blade Section, 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 = '6111' 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 = '6111' 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 CA090519005Blade · cracked(CAN) DURING WALKAROUND, FLIGHT CREW NOTICED AN ANOMALLY WITH T/E OF NR 3 PROP BLADE ON THE LT PROP. MX WAS ADVISED, INSPECTED PROP AND DETERMINED THAT T/E CONTAINED ABOUT 8 SMALL CRACKS ABOUT MIDWAY BETWEEN BLADE ROOT AND TIP. WHEN INSPECTED FURTHER, WHAT APPSDR 2009FA0000466Knob · corrodedPROPELLER WAS DISASSEMBLED FOR O/H AND THE FOLLOWING WAS FOUND AT INSPECTION, THE PITCH CHANGE KNOBS ON BOTH BLADES ARE CORRODED AND ONE PITCH CHANGE KNOB HAS BEEN REWORKED BELOW MINIMUM SPECIFICATIONS. PROPER O/H TECHNIQUES AND INSP CRITERIA WOULD HAVE CAUGHSDR HYIA14834RIGHTBlade · crackedMAINTENANCE REPORTED POSSIBLE CRACK OF PROPELLER BLADE LEADING EDGE SHEATH. REMOVED AND REPLACED BLADE AS A PRECAUTION.SDR HYIA14834LEFTBlade · crackedMAINTENANCE REPORTED POSSIBLE CRACK OF PROPELLER BLADE LEADING EDGE SHEATH. REMOVED AND REPLACED BLADE AS A PRECAUTION.SDR FCPR200900111Blade · defectiveUPON DISASSEMBLY OF PROPELLER, FOUND THAT THE PROPELLER BLADES APPEAR TO HAVE NOT BEEN PROPERLY SHOT PEENED IAW THE LATEST REVISION OF THE PROPELLER OVERHAUL MANUAL. FOUND THE MOUNTING STUDS IN THE PROPELLER HUB WERE NOT INSTALLED WITH THE THREAD INSERTS LISTESDR FCPR200900110Blade · damagedUPON DISASSEMBLY OF PROPELLER, FOUND THAT THE THREADED AREA OF THE HUB THAT SUPPORTS THE DOME HAD DAMAGED THREADS WHICH WERE NOT DETECTED AT OVERHAUL. PROPELLER BLADES APPEAR TO HAVE NOT BEEN PROPERLY SHOT PEENED IAW THE LATEST REVISION OF THE PROPELLER OVERHASDR 2009FA0000321Blade · crackedTHE ACFT WAS TAKEN OUT OF SERVICE DUE TO A BLADE THAT ROTATED FREELY IN THE HUB AND WAS NOT CONNECTED TO THE PITCH CHANGE MECHANISM. THE PROPELLER WAS DISASSEMBLED AND THE RETENTION AREA OF ONE BLADE WAS FOUND TO BE CRACKED APPROX 3 INCHES ACROSS THE RETENTIOSDR QXEA2009041400259Blade · vibrationSEA - IN CLIMB AND CRUISE, NOTICED THE AIRCRAFT WAS SHAKING NOTICEABLY AT 850 RPMS. WERE NOT IN ICING AND DID NOT NOTICE ANY SHAKING AT 900 OR 1020 RPM'S. THE SHAKING WAS GETTING TO THE POINT WHERE THE NR 2 PFD AND NR 2 MFD WERE BLURRY. NR 4 BLADE ON NR 1 PSDR CA090310011Blade · corroded(CAN) UPON LPI INSP OF INTERNAL BORE OF BLADE, IT WAS FOUND THAT THERE WAS CORROSION COVERING MOST OF THE BORE SURFACE. MANUAL NR BOM100-1 ALLOWS REWORK OF 10 PERCENT OF THE SURFACE AREA. BLADE IS UNSERVICEABLE.SDR 2009FA0000197Shaft · shearedAT THE TRANSITION FROM DECENT TO LEVEL FLIGHT ON A SEEDING PASS, PROP RPM WAS INCREASED AND A VIBRATION WAS FELT. AS THE THROTTLE WAS ADVANCED THE VIBRATION INCREASED DRAMATICALLY. THE ACFT WAS FORCED TO LAND AND AT LOW SPEED, FLIPPED OVER AS IT BROKE THROUGH SDR CA090310010Blade · corroded(CAN) DURING LPI INSP, CORROSION FOUND IN O-RING GROOVE. UNREPAIRABLE IAW MANUAL NR BOM100-1.SDR CA090226005Blade · unserviceable(CAN) CORROSION FOUND IN BLADE "O-RING" GROOVE THAT IS NOT REPAIRABLE IAW MFG MM BOM100-1R4.SDR CA090507008Seal · split(CAN) PROPELLER WAS LEAKING GREASE FROM ALL 4 BLADES. UPON DISASSEMBLY IT WAS FOUND THAT THE TEFLON WAS WORN OUT ON ALL 4 BLADES AND THAT ALL 4 BLADE SEALS WERE SPLIT IN THE MIDDLE ALLOWING GREASE TO BYPASS.SDR 2009FA0000059Blade · crackedPROP BLADE CRACKED FROM TIP INWARD. CRACK IS APPROX .5 INCHES FROM L/E. CRACK IS APPROX .7 INCHES LONG ON FWD. FACE AND APROX 1.2 INCHES LONG ON AFT FACE. ALSO, AFT FACE IS BLISTERING IN SEVERAL LOCATIONS. DEFECT WAS FOUND DURING PRE-FLIGHT. ACFT TT IS SASDR QXEA2009011200007Blade · crackedRNO- NR 1 ENG PROP BLADE CRACKED ABOUT 2.5 INCHES INWARD ON PROP ROOT. REPAIRED NR 1 BLADE ON NR 1 ENGINE IAW DOWTY MM PUB NR 1105 MINOR BLADE REPAIR NR 3 (F10) PG 421. CLEAR DMI. NO PARTS REPLACED.SDR CA081212005Blade · cracked(CAN) THE PROP IN QUESTION WAS REMOVED FOR DISASSEMBLY TO BE SENT FOR DELAMINATION BEYOND LIMITS TO THE MANUFACTURER. WHEN THE PROP ASSEMBLY WAS DISASSEMBLED, A RADIAL CRACK WAS DISCOVERED IN NR 2 BLADE MEASURING IN EXCESS OF 6 INCHES IN THE HUB OF THE BLADE SDR CA081204005Blade · cracked(CAN) LEADING EDGE NICKEL SHEATH VISUALLY INSPECTED AND A CRACK NOTED. IF PRESSURE APPLIED TO BLADED CRACK BECAME MORE NOTICEABLE. BLADE REMOVED FROM SERVICE.SDR CA081211003Propeller · cracked(CAN) IN BETWEEN AND PRIOR TO A TRAINING FLIGHT THE PILOT AND STUDENT CONDUCTED A WALK AROUND WHERE IT WAS NOTICED THAT ON THE NR1 BLADE TIP THERE APPEARED TO BE A CRACK EMANATING FROM THE CENTER OF THE BLADE TIP WHICH EXTENDED INWARD TOWARDS THE ROOT. AN AME SDR HNAA2008101600309Collar · debondedMINOR PROP VIBRATION NR 1 PROP FELT ON TAXI OUT. CLT MAINT INSPECTED FOUND A BLADE COLLAR DISBONDED. REMOVED BLADE COLLAR HALF PER HAM STAND 61-10-00 DNAA ITEM PLACED ON 10 FLIGHT HOUR DMT FOR BLADE REMOVAL AND REPLACEMENT. ROA MAINT REMOVED AND REPLACED NRSDR S9BA2008028Counterweight · looseLEFT PROPELLER BLADE NR 3 COUNTER WEIGHT LOOSE. BOTH MOUNTING BOLTS WERE INSTALLED WITH LOCKING PINS. REMOVED AND REPLACED PROPELLER. SENDING PROPELLER TO REPAIR STATION FOR EVALUATION. INSPECTED ALL AIRCRAFT IN FLEET FOR LOOSE PROPELLER WEIGHTS. NONE FOUSDR 2008FA0000645Bolt · brokenA-321 CLAMP BOLT WAS FOUND TO BE BROKEN DURING TEARDOWN INSPECTION. BOLT IS CRACKED IN (2) PIECES APPROXIMATELY .5 THE LENGTH DOWN THE TREADED AREA. CLAMP THAT IT WAS ATTACHED TO WAS LATER FOUND TO BE CRACKED DURING MAG PARTICLE INSPECTION. (K)SDR 2008FA0000644Clamp · brokenBLADE CLAMP FOUND TO BE CRACKED DURING MAGNETIC PARTICLE INSPECTION. CRACK IS LOCATED IN REAR HALF EXTENDING FROM THE A-321 OUTER BOLT HOLE TO THE INSIDE OF THE CLAMP. DURING TEARDOWN INSPECTION, A-321 BOLT REMOVED FROM THIS CLAMP WAS BROKEN IN HALF. (K)SDR 2008FA0000613Clamp · failedPROPELLER UNIT WAS OVERHAULED ON JULY 28, 2008, WO 79785. THE PROPELLER WAS INSTALLED ON ACFT AUG 27, 2008. UPON RUN UP OF ACFT, THE MECHANIC NOTED A GREASE LEAK FROM THE PROPELLER BLADE. A CRACK WAS FOUND. O/H FACILITY WAS NOTIFIED OF THE FINDINGS. THE PROPELSDR CA080723003Sealant · failed(CAN) DURING CLIMB OUT PILOT EXPERIENCED A BUILD UP OF GREASE ON WINDSHIELD. PILOT ABORTED LOAD IN DESIGNATED AREA AND RETURNED TO BASE. UPON INSP GREASE APPEARED TO BE COMING FROM 1 OR 2 BLADE CLAMPS. BLADE CLAMP SEALS WERE REPLACED IN BOTH UNITS. NO OBVIOUS SDR 2008FA0000700Blade · crackedPROP RECEIVED FOR ROUTINE O/H. AFTER PROP WAS DISASSEMBLED IT WAS NOTED THAT BLADE NR 2, SN 1141 HAD A CRACKED ROOT END OUTER SLEEVE. BLADE IS REJECTED FROM FURTHER SERVICE. SB SF 340.60.A106 ADDRESSES THIS. (K)SDR CA080709011Bearing Race · fractured(CAN) PROPELLER WAS RECEIVED IN SHOP FOR REMOVAL OF A BROKEN OFF GREASE NIPPLE IN BLADE CLAMP. BLADE CLAMP REQUIRED REMOVAL TO EXTRACT BROKEN GREASE NIPPLE. WHEN THE CLAMP WAS REMOVED A CHIP OF THE OTBD BEARING FELL OUT. AFTER EXAMINING THE BEARING IT WAS DETESDR CA080709009Blade · leaking(CAN) 3 BLADES FOUND LEAKING AFTER 10 HRS OF INSTALLATION. THESE BLADES WERE ALREADY SENT FOR TEFLON STRIP REPLACEMENT DUE TO THE SAME KIND OF SNAG EARLIER THIS SPRING.SDR COEA0802960Blade · strippedSTRIPPED OUT THREADS FOUND DURING MINI CHECK IN GEG: WHILE CHECKING FOR PROPER TORQUE ON THE PROPELLER BLADE ACTUATOR PIN (P/N B5072-1) ATTACHING SCREWS (P/N A-1635-159) ONE SCREW WAS UNABLE TO ACHIEVE PROPER TORQUE DUE TO STRIPPED OUT THREADS IN THE BLADE BUSDR EY2R080424001Bearing · cracked(0087319) CRACKED RACE.SDR 0085782Bearing · crackedCRACKED RACE.SDR EY2R041408001Blade · crackedZONE 2B CRACK EXCEEDS LIMIT.SDR SWIA200819210Blade · crackedLEFT PROP NR 1 BLADE APPEARS TO BE CRACKED. REPLACED NR 1 BLADE ASSY WITH SERVICEABLE UNIT. NO LEAKS NOTED, PN RFC11M1R6AD4E2, SN OFF 880331.SDR SWIA200819196Skin · delaminatedFLT 5543 - RIGHT PROPELLER TIP APPEARS TO BE DELAMINATED. REPLACED NR 1 BLADE ON RIGHT PROP WITH A SERVICEABLE UNIT IAW MM 61-11-01, P/N: RFC11M1-6A S/N OFF: 2172.
SDR CA081211002Propeller · cracked(CAN) PRIOR TO A TRAINING FLIGHT WITH A STUDENT A WALK AROUND WAS PERFORMED ON THE ACFT WHERE IT WAS NOTED THAT ONE OF THE PROPELLER BLADE LEADING EDGE TIPS HAD AN INDICATION OF POSSIBLE ROCK CHIP DAMAGE OF APPROXIMATELY .2500 INCH IN LENGTH AND LESS THAN A .0SDR 2008FA0000030Blade · crackedBLADE RECEIVED FROM CUSTOMER WITH A CRACKED ROOT END OUTERSLEEVE. NO REPAIR AVAILABLE. PART HAS BEEN REMOVED FROM FURTHER SERVICE. (K)SDR CA071212007Blade · cracked(CAN) LONGITUDINAL CRACK AT BLADE TIP, NR 1 BLADE. CRACK APPROX 0.75 INCH LONG AT .25 CHORD. FOUND DURING INSPECTION (ROUTINE). NO APPARENT CAUSE, NO IMPACT DAMAGE FROM FOD. (TC NR 20071212007)SDR CA071212006Blade · cracked(CAN) LONGITUDINAL CRACK AT BLADE TIP NR 1 BLADE. CRACK APPROX 1.5 INCH LONG AT APPROX .75 CHORD. FOUND DURING INSPECTION (ROUTINE). APPEARS TO BE CAUSED BY IMPACT DAMAGE FROM FOD. (TC NR 20071212006)SDR CA071121001Bushing · worn(CAN) THE PILOTS FELT A VIBRATION ON CLIMB. THEY REDUCED THE POWER BUT THE VIBRATION REMAINED. THEY RETURNED TO THE AIRPORT WHERE THE AME INSPECTED THE ENGINE AND PROPELLER. NO DISCREPANCIES WERE NOTED ON THE ENGINE. ONE BLADE OF THE PROP WAS ABLE TO BE TWISTESDR CA071012002Blade · cracked(CAN) DURING COMPLIENCE WITH AD 81-13-06R2 AND S/B 664 A CRACK WAS FOUND EMINATING FROM ONE OF THE BUSHING RETENTION SCREW HOLES. CRACK HAS BECOME LARGER DURING REWORK PROCEDURES RENDERING THE BLADE U/S. (TC NR 20071012002)SDR CA070918003Seal · leaking(CAN) AFTER FLIGHT, OIL LEAK NOTED FROM NR 2 PROP LEAK TRACED TO NR 2 BLADE SEAL. NR 2 SEAL REPLACED. ABRASION MARKS NOTED ON SEALING SURFACE. (TC NR 20070918003)SDR CR33955Bearing · brokenPROPELLER BLADE MAIN BEARING BROKEN IN HUB SOCKET. BEARING RETURNED TO BIG SKY AIRLINES FOR REVIEW.SDR 2008FA0000045Blade · crackedPROP REMOVED DUE TO NR 1 BLADE LOOSE IN HUB. NR 1 BLADE SN 689 WAS FOUND TO HAVE A CRACKED OUTER SLEEVE ON BLADE ROOT END. BLADE WAS REJECTED AND REMOVED FROM FURTHER SERVICE. (K)SDR QXEA200701342Blade · malfunctionedBOI FLIGHT NR 2115, SPARKS OBSERVICED FROM NR 2 PROP ON CLIMB-OUT. REPLACED BLADES NR 1 AND NR 4 ON NR 2 PROP PER TC 9611003. S/N 9801028-23, TSN 89.53, CSN 134. OPERATIONAL TEST GOOD. AIRCRAFT RETURNED TO SERVICE.SDR CA070807003Blade · damaged(CAN) DURING APPROACH, AN AIRCRAFT EXPERIENCED IMPACT STRUCTURE DAMAGE DUE TO LOSS OF THE PROPELLER BLADE EROSION STRIP. THE PROPELLER COMPONENT CAME OFF AND STRUCK THE FUSELAGE ICE SHIELD AND DAMAGED THE FUSELAGE. INSPECTION FOUND THAT THE COMPLETE EROSION SDR 2007FA0000727Blade · broken(9 INCHES) OF PROP BLADE BROKE OFF IN FLIGHT. THE SEVERE VIBRATION CAUSED PILOT TO LAND IN MUDDY FIELD. AIRCRAFT WAS TOTALED. (K)SDR CA070821003Blade · damaged(CAN) WELDED PROPELLER, AIRCRAFT IMPORTED, NO LOG FOR FIXED-PITCH PROP. PROP REMOVED FOR 5 YR CORROSION INSPECTION AS A PRECAUTIONARY MEASURE - SINCE PROP WAS ONLY ALODINED, PROP WAS ANODIZED DURING INSPECTION AT HOPE AERO, TIP FOUND STAINED AFTER ANODIZING. SDR CA070607009Blade · cracked(CAN) DURING ROUTINE MAINTENANCE, THE LT PROPELLER BLADE NR 1 WAS FOUND CRACKED. THE CRACK RAN CHORD WISE APPROXIMATELY 2.3750 INCH FROM THE BLADE ROOT WITH A LENGTH OF APPROXIMATELY 1 INCH. THE PROPELLER HAS BEEN REPLACED AND WILL BE SENT FOR REPAIR AS WELL ASDR 2007FA0000457Blade · crackedALUMINUM FATIGUE CRACK VISUALLY AND NDT DETECTED. PROPELLER ASSY RECEIVED FOR OVERHAUL AND BLADE NR 2 OF 3 REMOVED FROM PROPELLER ASSY (HC-C3YR-1RF/ F8468A-6R, UNDER WO NR 38598A. NOTE: MANDATORY OVERHAUL REQUIRED DUE TO GROUND STRIKE, HOWEVER, BLADE SUBMITTSDR 26519ABushing · crackedVIBRATION REPORTED BY PILOT. OPERATOR WAS UNABLE TO DYNAMIC BALANCE. OPERATOR NOTICED ONE BLADE HAS ROTATIONAL PLAY. UPON DISASSEMBLY NR 2 BLADE LINK BUSHING P/N A4564 WAS FOUND CRACKED WITH PIECES MISSING. THE LINK P/N B4743 AND BLADE ACTUATING PIN P/N B5SDR CA070503002Sleeve · worn(CAN) DURING ACTUATOR CHANGE FOUND THAT THE BLADE PIN BEARING ON THE NR 3 BLADE HAD EXCESSIVE MOVEMENT. UPON FURTHER INVESTIGATION, FOUND THAT THE BEARING SLEEVE WAS WORN THRU TO THE BEARING AND THAT THE BLADE PIN WAS WORN AS WELL. MFG SB 14SF-61-134 ADDRESSES
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