Lycoming IO-360-B1E
Service difficulty reports · 31
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 engine_model_key = 'IO360B1E' 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 engine_model_key = 'IO360B1E' 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 2021FA0000108Piston Pin · mismanufacturedLYCOMING PISTON PIN PLUG PART NUMBER 72198---IMPROPER MACHINING.--- SIX PISTON PIN PLUGS HAD TO BE MEASURED UNTIL WE FOUND ONLY TWO THAT WERE WITHIN THE LYCOMING TABLE OF LIMITS SOME WERE TRUNCATED--- IE BIGGER AT ONE END THAN THE OTHERSDR 2015FA0000069Arm · bindingLANDING GEAR EXTENDED FOR LANDING. PILOT REPORTED NO NLG LOCK INDICATION. AFTER LANDING, THE LANDING GEAR COLLAPSED WHEN THE PILOT LOWERED THE NOSE. DURING THE LANDING PHASE THE NOSE GEAR WAS PUSHED BACK INTO WHEEL WELL, WHICH BUILT PRESSURE CAUSING MLG TO USDR P48S2014FA0000339Spar · crackedACFT CAME BACK FROM TRAINING FLIGHT WITH LEFT GEAR LIGHT NOT ILLUMINATED, AFTER A QUICK VISUAL INSPECTION FOUND THAT AFT WING SPAR WHERE LT LANDING GEAR MOUNTS HAD BEEN CRACKED, TEARING THE BOTTOM AFT SKIN AND SHEARING TOP SKIN MOUNTING RIVETS.SDR CA120711004Tube · cracked(CAN) THE ACFT WAS IN CRUISE AT 3500 FT AND START TO HAVE AN OIL LEAK, POWER SETTING WAS 2300 RPM AT 24" OF BOOST. ENGINE POWER WAS REDUCE TO 1500 RPM AND DESCEND START. AFTER COUPLE MINUTE, PILOT COULD NOT SEE IN WINDSHIELD AND ENGINE QUIT. EMERGENCY LANDINSDR 2009F00087Piston · failedPISTON FAILED AT PISTON PIN POINT. STRESS MARKS FOUND ON INITIAL INSPECTION.SDR CA080318008Servo · malfunctioned(CAN) CHECKED IAW EMERGENCY AWD 2008-06-51. FOUND, DID NOT APPLY BY DATE BUT WHEN VISUALLY INSPECTED FOUND SAME PROBLEM AS REPORTED IN AWD. O/H DATE WAS JANUARY 28, 2005. AWD STATED AUGUST 22, 2006. ALL SERVOS MAY NEED TO BE CHECKED. (TC NR 20080318008)SDR 2006FA0000786Drive Gear · brokenBENDIX DRIVE GEAR BROKE INTO PIECES AFTER 1 YEAR OF SERVICE. (K)SDR 1120057261Pump · mismanufacturedPILOT NOTED RAPID LOSS OF ENGINE OIL PRESSURE. INITIATED PRECAUTIONARY LANDING. VISUAL INSPECTION OF MODIFIED P/N 68761 DRAINBACK LINE CUTOFF FOR AIR-SIPHON PUMP ( AIR-OIL SEPARATOR STC NR SA3687WE INSTALLATION FOUND SHARP, UNDRESSED AND UNBEADED IAW ORIGINASDR 2005FA0001546Support Bracket · brokenDURING APPROACH TO LANDING LT FLAP RETRACTED WHILE RT FLAP REMAINED EXTENDED. AN ASYMMETRICAL FLAP LANDING WAS MADE WITH MUCH DIFFICULTY BUT WITHOUT INCIDENT. INVESTIGATION REVEALED THAT A FLAP SUPPORT BRACKET PN 0523231-24 LOCATED WITHIN THE WING HAD FAILEDSDR A1Z2005F00000Magneto · failedMAGNETO EXIBITED EXCESSIVE DROP AT RUN-UP. INSPECTION REVEALED THAT THE ROTATING MAGNET SHAFT HAD DISINTEGRATED BETWEEN THE FWD BEARING AND THE ROTATING MAGNET THE 2 WERE SEPARATED COMPLETELY. THE FAILURE DID NOT APPEAR TO BE CAUSED BY STRESS. IT EXIBITED ESDR 2005FA0000032Bulkhead · crackedDURING 100 HRS INSPECTION, FOUND FWD BULKHEAD OF THE SPINNER CRACKED 4 PLACES AROUND PROPELLER BOLT HOLES. RECOMMENDATION: BULKHEAD MATERIAL STRONGER OR THICKER. (WP07200507539)SDR CA041101004Crankcase · crackedTHE ENGINE HAD AN OIL LEAK AT THE LT FRONT OF THE CRANKCASE. IT WAS CLEANED. A CLOSE CHECK FOUND TWO CRACKS LEAVING OIL. THE ENGINE WAS REMOVED AND SENT OUT FOR REPAIRS.SDR 2004FA0000300Bridal Cable · wornROLL SERVO BRIDLE CABLE WAS IMPROPERLY INSTALLED. TOP PORTION OF CABLE WAS WRAPPED AROUND PRIMARY AILERON CABLE, CAUSING BRIDLE CABLE TO CHAFE AGAINST A PULLEY FLANGE. INSTALLATION OF CABLE ASSEMBLY OCCURRED AT THE FACTORY AND HAS NOT BEEN REPLACED SINCE AIRSDR 2004FA0000059Flow Divider · bypassingFUEL FLOW DIVIDER, TEARDOWN AND TEST OF DIVIDER SHOWED UNIT WAS BY-PASSING FUEL , WHICH INTERRUPTED FLOW OF FUEL TO ENG UNDER HIGH POWER SETTINGS, LEADING TO INTERRUPTION OF ENG POWER AND/OR TOTAL LOSS OF ENG POWER. FURTHER TEAR DOWN, REVEALED DIAPHRAGM WAS SSDR AUS20021372Hub · damaged(AUS) PROPELLER HUB PRELOAD SHELF MACHINED OR ALTERED. SUSPECT PROPELLER HAD SUFFERED A STRIKE IN THE PAST. UNAPPROVED REPAIR / MODIFICATION. PERSONNEL / MAINTENANCE ERROR.SDR AUS20021047Fitting · broken(AUS) LH MAIN LANDING GEAR FITTING BROKE INTO FOUR PIECES DURING FLIGHT AND LANDING GEAR FELL FREE BUT DID NOT LOCK. DURING INVESTIGATION THE SAME PART WAS REMOVED FROM THE RH MAIN LANDINGGEAR (PNO 67031-03) AND WAS ALSO FOUND TO BE BADLY CRACKED.SDR AUS20020908Actuator · cracked(AUS) LH MAIN LANDING GEAR DOWNLOCK ACTUATOR DEFORMED AND CRACKED.INVESTIGATION FOUND WASHERS HAD BEEN ADDED BETWEEN THE FRONT ANDREAR HOOK ON THE LINK ASSEMBLY.SDR AUS20020379Brushes · worn(AUS) MLG HYDRAULIC PUMP MOTOR FAILED TO OPERATE DUE TO WORN BRUSHES.SDR 2001FA0000494Connector · looseCOM 1 AND COM 2 INTERMITTENTLY INOPERATIVE. UPON INSPECTION FOUND SMALL COLLARS THAT COME WITH 90 DEGREE CONNECTOR LOOSE IN THE REAR OF BOTH COM 1 AND COM 2 COAX CONNECTORS.SDR 2001FA0000160Cylinder · separatedTHE NUMBER ONE CYLINDER HEAD SEPERATED FROM THE CYLINDER RESULTING IN AN ACCIDENT DESTROYING THE AIRCRAFT AND INJURING THE PILOT. NOTE: THE ENGINE EXCEEDED THE MANUFACTURERS CALENDER TBO OF 12 YEARS AND 2000 HOURS.SDR 20000828SH026Diaphragm · wornSERVO HAD WORN THROTTLE SHAFT BUSHINGS AND IDLE LINK LEVER HOLES. COMPONENT APPEARED TO HAVE BEEN SUBJECTED TO ABNORMAL VIBRATION INPUT. TIME SINCE LAST OVERHAUL - MAY 1965. ALL INSPECTION DATA IS AVAILABLE ON JWO 2705. (X)SDR 20000404SH019Mount · crackedDURING ANNUAL INSPECTION, NOTICED A RUST COLORED AREA ON THE ENG MOUNT, LOWER CROSSTUBE, ON LT SECTION. CLOSER INSPECTION REVEALED TUBE WAS CRACKED ALMOST ALL THE WAY AROUND. THE ENGINE WAS REMOVED AND THE CRACKED AREA WELDED. NOTE: SUBMITTER STATED IN THESDR 20000404SH020Mount · crackedDURING A 100-HOUR INSPECTION, FOUND THE ENGINE MOUNT CRACKED, LOWER CROSS MEMBER, LEFT SIDE. REMOVED ENGINE AND FOUND THE TUBE CRACKED ALMOST ALL THE WAY AROUND. WELDED. (X)SDR AU990723Rudder · separated(AUS) RUDDER FLUTTER CAUSED THE RUDDER TO SEPARATE FROM THE FIN REAR SPAR AT THE HINGE POINT.SDR AU990542Bracket · corroded(AUS) MAIN LANDING GEAR SIDE BRACE BRACKET CORRODED.SDR AU990543Nut · cracked(AUS) LT AND RT MAIN LANDING GEAR SIDE BRACKET SUPPORT NUTS CRACKED. FOUND DURING MAGNETIC PARTICLE INSPECTION.SDR 98ZZZX190Housing · crackedINSPECTION FOUND BOTH MAGNETO HOUSINGS ARE CRACKED IN SEVERAL PLACES. SUSPECT THAT WHEN NEW COILS WERE INSTALLED, THE WEDGES WERE INSTALLED INCORRECTLY OR OVERDRIVEN INTO POSITION.SDR 98ZZZX191Housing · crackedINSP FOUND BOTH MAGNETO HOUSINGS ARE CRACKED IN SEVERAL PLACES. SUSPECT THAT WHEN NEW COILS WERE INSTALLED, THE WEDGES WERE INSTALLED INCORRECTLY OR OVERDRIVEN INTO POSITION.SDR 97ZZZX3703Cylinder · crackedDURING ANNUAL INSPECTION, THREE OF THE CYLINDERS WERE FOUND CRACKED IN THE EXHAUST PORTS. RESEARCH OF LOG BOOKS INDICATE CYLINDERS WERE OVERHAULED BY CHROME PLATE IN 1979.SDR 96ZZZX5304Pump · port blockedPILOT REPORTED ENGINE FAILURE DUE TO FUEL STARVATION. CAUSE WAS A RUBBER WASHER BLOCKING FUEL OUTLET PORT OF A NEW TEXTRON FUEL PUMP. TEXTRON SB 525 ADDRESSES THE PROBLEM. NO AIRWORTHINESS DIRECTIVE HAS BEEN ISSUED TO DATE. SUBMITTER STATES THERE ARE 4 KNOSDR 95ZZZX6617Connect Rod · bolt failedNR 4 CONNECTING ROD CAP CAME OFF. ENGINE FAILED. ENGINE TEAR DOWN REVEALED THAT ONE NUT CAME OFF OF ONE CONNECTING ROD BOLT AND THE OTHER CONNECTING ROD BOLT BROKE. IT WAS ALSO NOTED THAT ONE CONNECTING ROD BOLT WAS MISSING FROM THE NR 2 CONNECTING ROD. TH
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