Continental 0-470-11

Service difficulty reports · 24

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 = 'O47011'
  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 CA160316002Bracket · cracked(CAN) DURING ANNUAL INSPECTION, A CRACK WAS DISCOVERED IN THE RT OUTBOARD FLAP BRACKET. IT ORIGINATED FROM THE RELEIF NOTCH AT THE LOWER(R/H) AFT ATTACHMENT TAB, WHERE IT IS RIVETED TO THE FLANGE OF THE REAR WING SPAR. THE CRACK IS APPROX 3/4" LONG.Mar 15, 2016 · Cessna 305C · Trailing Edge FlapsSDR CA150806002Magneto · intermittent(CAN) PILOT REPORTED EXCESSIVE LT MAG DROP DURING RUN-UP PROCEDURE, 200RPM. CONFIRMED MAG DROP. INVESTIGATION REVEALED LT MAG ONLY OPERATING INTERMITTENTLY. REMOVED MAG FOR RETURN TO O/H FACILITY FOR INSPECTION AND INSTALLED SERVICABLE O/H MAG. LT MAG TIME Aug 2, 2015 · Cessna 305A · Magneto/DistributorSDR CA150514004Plate · cracked(CAN) DURING A SPECIAL INSPECTION OF THE AFFECTED AREA, SEVERAL CRACKS WAS DISCOVERED ON THE FWD LT LANDING GEAR REINFORCEMENT PLATE, PN-0613105-2. THE CRACKS RADIATED TANGENTIALLY FROM THE LOWER OTBD 5/16 HOLE AT THE 5:00 & 7:00 POSITION FOR ABOUT 1/2", TERMMar 10, 2015 · Cessna 305C · Fuselage Main, BulkheadSDR CA060207005Axle · cracked(CAN) DURING A STRUCTURAL INSPECTION, A CRACK WAS FOUND IN RADIUS OF PART WHERE THE CYLINDER PORTION MEET THE BLOCK WHERE THE BOLTS ARE. BOTH AXLES (QTY 2) WERE CRACKED. ONE WAS VERY EASY TO SEE. THE OTHER APPEARED UNDER LIQUID PENETRANT. PARTS HAVE BEEN REPLAFeb 7, 2006 · Cessna 305A · Nose/Tail Landing Gear Strut/AxleSDR CA050729003Pump · failedDURING INSPECTION RUN-UP, THE FUEL PRESSURE DROPPED TO 3 PSI AT IDLE (NORMAL PRESSURE IS 12 PSI). THE ENGINE HAD DIFFICULTY RUNNING. THE PART WAS REMOVED AND RETURNED TO THE OVERHAUL FACILITY FOR WARRANTY WORK.Jul 22, 2005 · Cessna 305A · Engine Fuel PumpSDR CA050609010Piston · broken(CAN) DURING FLIGHT, MOMENTARY DROP IN OIL PRESSURE WAS NOTED. DURING NEXT OIL CHANGE, SIGNIFICANT AMOUNTS OF METAL AND CARBON WERE NOTED IN OIL SCREEN. DUE TO HIGH LEVELS OF CARBON, IT WAS SUSPECTED THAT AN EXHAUST VALVE HAS FAILED. NR 1 CYLINDER WAS SUSPEMay 23, 2005 · Cessna 305A · Reciprocating Engine Power SectionSDR CA031107005Guide · loose(CAN) OTHER CYLINDERS INSTALLED ON THIS ENGINE DID NOT HAVE THE INTAKE GUIDE SEALS INSTALLED. (SHORTER GUIDES REQUIRES SEALS, WHILE LONGER GUIDES DO NOT REQUIRE SEALS.) THE INTAKE SPRINGS WERE REMOVED TO MEASURE THE GUIDE TO SEE IF THE SEALS WERE REQUIRED FOSep 11, 2003 · Cessna 305A · Reciprocating Engine Cylinder SectionSDR CA031107006Guide · loose(CAN) DURING INSPECTION, IT WAS NOTED THAT THE INTAKE GUIDES WERE LEAKING OIL.THE SPRINGS WERE REMOVED TO MEASURE THE GUIDE HEIGHTS.THERE ARE NOW SHORTER GUIDES THAT REQUIRE THE INSTALLATION OF A SEAL. SOME OF THESE SEALS WERE NOT INSTALLED ON A BATCH OF CYLISep 11, 2003 · Cessna 305A · Reciprocating Engine Cylinder SectionSDR CA031107008Guide · loose(CAN) DURING INSPECTION, IT WAS NOTED THAT THE INTAKE GUIDES WERE LEAKING OIL. THE SPRINGS WERE REMOVED TO MEASURE THE GUIDE HEIGHTS. THERE ARE NOW SHORTER GUIDES THAT REQUIRE THE INSTALLATION OF A SEAL. SOME OF THESE SEALS WERE NOT INSTALLED ON A BATCH OF CYLSep 11, 2003 · Cessna 305A · Reciprocating Engine Cylinder SectionSDR CA020731017Tube · split(CAN) DURING SERVICING OF TAILWHEEL, A NEW TUBE WAS BEING INSTALLED. THE TUBE WAS INFLATED TO CHECK FOR LEAKS (STANDARD PROCEDURE) AND IT WAS NOTICED THAT THE SIDE OF THE TUBE STARTED TO SPLIT. 8 TUBES WERE PURCHASED AT THE SAME TIME. ALL OF THEM HAVE THE Jul 31, 2002 · Cessna 305 · Nose/Tail Landing GearSDR CA010821005Alternator · failed(CAN) ALTERNATOR WENT OFF LINE. UPON REMOVAL OF THE ALTERNATOR WAS NOTICED THAT THE SPLINE GEAR WAS SHEARED. THE DRIVE SHAFT WAS ALSO SHEARED IN THE THREADED PORTION, JUST BELOW THE CASTLE NUT. THE CASTLE NUT WAS STILL INTACT ON THE TIP OF THE THREADED SHAFT WAug 11, 2001 · Cessna 305A · DC Generator-AlternatorSDR CA010627044Alternator · failed(CAN) ALTERNATOR REMOVED FROM AIRCRAFT AFTER PILOT REPORTED NO INDICATION OF CHARGE AFTER HIS LAT LANDING. AFTER MAKING A FEW TESTS, IT WAS DETERMINED THAT THE ALTERNATOR WAS FAULTY. THIS OVERHAULED ALTERNATOR WS INSTALLED ON THE AIRCRAFT AS A REPLACEMENT FOR Jun 22, 2001 · Cessna 305A · DC Generator-AlternatorSDR CA010703035Retainer · broken(CAN) ALTERNATOR REMOVED FROM A/C ENGINE FOR INVEST. & TO SEE IF RETAINER CUP WS DAMAGED. SMALL PIECES OF METAL & RUBBER FELL OFF ACCESSORIES CASE UPON REMOVAL OF ALTNR. LOOKING AT ALTERNATOR SPLINE GEAR & DRIVE SHAFT, EVIDENCE OF DAMAGES WERE FOUND. RETAININGJun 15, 2001 · Cessna 305C · DC Generator-AlternatorSDR CA010703037Retainer · cracked(CAN) ALTERNATOR REMOVED FROM A/C ENGINE FOR INVESTIGATION AND TO SEE IF RETAINER CUP WAS DAMAGED. LOOKING AT THE ALTERNATOR SPLINE GEAR AND DRIVE SHAFT, EVIDENCE OF DAMAGES WERE FOUND. THE RETAINING CUP WAS CRACKED WHERE THE RUBBER BUSHINGS ARE SEATED. THE REJun 15, 2001 · Cessna 305A · DC Generator-AlternatorSDR CA010621003Alternator · failed(CAN) ALTERNATOR WS REMOVE TO CHECK FOR INSTALLATION OF NUT AND SPLINE DRIVE. COTTER PINE WAS BROKEN AND NUT WAS BACKED OFF ON SPLINE. BOTH THE NUT AND COTTER PIN WS FOUND INSIDE THE ENGINE SPLINE GEAR. ALTERNATOR WAS SENT TO MANUFACTURER FOR OBSERVATIONS.May 24, 2001 · Cessna 305A · AC Generator-AlternatorSDR CA010621004Alternator · failed(CAN) ALTERNATOR WENT OFF LINE AND WOULD NO LONGER SUPPLY POWER. THE ALTERNATOR WAS REMOVED FOR REPLACEMENT. THE ALTERNATOR WAS RETURNED TO THE MANUFACTURER FOR WARRANTY CONDSIDERATION. THE MANUFACTURER 9SKYTRONICS) CONTACTED ME AND INFORMED ME THAT THE ROTORSMay 18, 2001 · Cessna 305A · AC Generator-AlternatorSDR CA010621006Alternator · failed(CAN) ALTERNATOR WENT OFF LINE AND WOULD NO LONGER SUPPLY POWER. THE ALTERNATOR WAS REMOVED FOR REPLACEMENT. IT WAS NOTED THAT THE ALTERATOR DID HAVE A NUT INSTALLED ON THE SPLINE DRIVE. THE SPLINE DRIVE WAS NOTED TO BE SHEARED. THE ALTERNATOR WAS RETURNED TO Apr 25, 2001 · Cessna 305A · AC Generator-AlternatorSDR CA010621005Alternator · failed(CAN) ALTERNATOR WAS REMOVED TO CHECK FOR INSTALLATION OF NUT ON SPLINE DRIVE. COTTOR PIN WAS BROKEN AND NUT WAS BACKED OFF THE SPLINE. BOTH THE NUT AND COTTER PIN WAS FOUND INSIDE THE ENGINE SPLINE GEAR. ALTERNATOR WAS SENT TO MANUFACTURER FOR OBSERVATIONS.Apr 20, 2001 · Cessna 305A · AC Generator-AlternatorSDR CA010621007Alternator · failed(CAN) ALTERNATOR WENT OFF LINE AND WOULD NO LONGER SUPPLY POWER. THE ALTERNATOR WS REMOVED FOR REPLACEMENT. IT WAS NOTED THAT THE ALTERNATOR DID NOT HAVE A NUT INSTALLED ON SPLINE DRIVE. THE SPLINE DRIVE WAS NOTED TO BE SHEARED. THE ALTERNATOR WAS RETURNED TO Apr 19, 2001 · Cessna 305A · AC Generator-AlternatorSDR CA010214027Hinge · cracked(CAN) WING FLAP HINGE INBOARD FOUND CRACKED AT BOTH LOWER FLANGES THAT ATTACH TO THE SPAR. PART REPLACED WITH NEW.Jan 25, 2001 · Cessna 305A · Trailing Edge FlapsSDR CA980930004Control Cable · chafed(CAN) AILERON CABLE FOUND WITH BROKEN STRANDS. ON REMOVAL, NUMEROUS STRANDS WERE FOUND WORN AND BROKEN.Sep 21, 1998 · Cessna 305A · Aileron Control SystemSDR CA980325003Spring · broken(CAN) SPRING WAS BEING REMOVED FOR INSTALLATION ON ANOTHER AIRCRAFT. NO INDICATION THAT THE SPRING WAS BROKEN. REPLACED.Mar 9, 1998 · Cessna 305A · Engine Oil PressureSDR 98ZZZX362Crankshaft · crackedCRANKSHAFT'S FIRST FILLET AREA CLOSEST TO FLANGE HAD A 50 PERCENT FSH INDICATION.Dec 11, 1997 · Reciprocating Engine Power SectionSDR 98ZZZX4Crankshaft · defectiveCRANKSHAFT'S FIRST FILLET AREA CLOSEST TO FLANGE HAD A 59 PERCENT FSH INDICATION.Dec 11, 1997 · Reciprocating Engine Power Section
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