JASC 7810
Service difficulty reports · 1,904
Reports filed under 7810 · Engine Collector/Tailpipe/Nozzle, 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 = '7810' 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 = '7810' 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 96ZZZX4226Muffler · stack partedEXIT STACK OF MUFFLER SEPARATED FROM THE MUFFLER. SUBMITTER STATED APPEARS WELDS MAY NOT HAVE BEEN 'NORMALIZED' CAUSING A BRITTLE AREA AROUND THE WELD. THIS WAS AN FAA-PMA PART. ENGINE SHOWED NO SIGNS OF VIBRATION. EXHAUST EXITED THE MUFFLER INTO COWLING, SDR 96ZZZM1188Exhaust Stack · crackedFLT 460 - TCB-MIA - LEFT FIRE HANDLE ILLUMINATED DURING TAXI, STAYED ILLUMINATED FOR APPROXIMATELY 4 MINUTES THEN WENT OUT. NO OTHER INDICATION OF FIRE. DETERMINED EXHAUST STACK TO BE CRACKED. REMOVED AND REPLACED EXHAUST. (M)SDR 96ZZZX5665Clamp · crackedCLAMP CRACKED BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR CA960723001Clamp · loose(CAN) PILOT EXPERIENCED A MOMENTARY JAMMED T/R PEDAL. INSPECTION FOUND THE CLAMP AT THE AFT SECTION OF THE EXHAUST STACK HAD DEPARTED CAUSING DAMAGE TO THE TAILBOOM, T/R ASSEMBLY, T/R SWASHPLATE AND T/R CONTROL ROD.SDR HEEA967478Ejector · crackedEJECTOR IS CRACKED.SDR 96ZZZX5301Clamp · crackedDURING INSPECTION, FOUND SIX EXHAUST CLAMP HALVES CRACKED. SUBMITTER SUSPECTS HIGH TOTAL TIME AND CORROSION OF EXHAUST PARTS.SDR CA960703022Clip · failed(CAN) POSSIBLE RUPTURE AND LOSS IN-FLIGHT OF ATTACHING BAND/CLIP ON THE EXHAUST PIPE OF NR 1 ENGINE CAUSING A FIRE ALARM IN THE EXHAUST PIPE ZONE. EMERGENCY PROCEDURES CARRIED OUT, ENGINE STOPPED AND PROPELLER FEATHERED. PRECAUTIONARY LANDING MADE.SDR CA960703018Clamp · loose(CAN) #2 ENGINE INDICATED FIRE DETECTION ON TAXI-OUT. ENGINE SHUTDOWN AND FIRE BOTTLE USED. INVESTIGATION REVEALED EXHAUST PIPE HAD SEPARATED OFF REAR ENGINE AT POWER TURBINE. THE 'V' CLAMP HAD BECOME LOOSE.SDR VNAA9606004Exhaust Nozzle · defectiveCREW REPORTED, A RIGHT HAND ENGINE INLET DE-ICE FAILURE ON APPROACH TO PIT. AIRCRAFT CONTINUED ON AND LANDED WITHOUT INCIDENT. UPON FURTHER INVESTIGATION BY PIT MX IT WAS DISCOVERED THAT THE MOUNT FLANGE ON THE EXHAUST NOZZLE HAD FAILED ALLOWING HOT EXHAUST SDR CA960614005Manifold Tab · broke(CAN) THE SINGLE TAB WHICH ATTACHES THE EXHAUST MANIFOLD TO THE EXHAUST COLLECTOR BROKE. THIS ALLOWED THE MANIFOLD TO ROTATE AND DIRECT ALL THE EXHAUST ON THE RIGHT HAND ENGINE ACCESSORY COWL. THIS DAMAGED THE REAR SECTION OF THE "HORSE COLLAR", RIGHT HAND GOVSDR AU960832Pipe · cracked(AUS) ENGINE EXHAUST SYSTEM SHORT PIPE CRACKED - HOT EXHAUST GASSES ACTIVATED FIRE WARNING SYSTEM AND FIRE BOTTLE WAS DISCHARGEDSDR HEEA967282Exhaust Assy · crackedEXHAUST ASSY IS CRACKED. (CRACK 1 1/8" LONG AT WELDED SEAM ON BACK SIDE OF STACK WELD LOOKS TO BE UNDERCUT.)SDR HEEA967281Exhaust Assy · crackedEXHAUST ASSY IS CRACKED. (CRACK 3/4" LONG AT BASE MOUNTING FLANGE AND 1 1/4" LONG VERTICAL CRACK AT WELDED SEAM INTERSECTING EACH OTHER IN FORM OF REVERSED "T".SDR CA960604006Diffuser · cracked(CAN)ON ROUTINE INSPECTION, 2 INCH CRACK JUST FORWARD OF THE 12 O'CLOCK STRUT RUNNING CIRCUMFERENTIALLY AROUND THE EXHAUST DIFFUSER MID CONE.SDR AU960812Clamp · failed(AUS) ENGINE EXHAUST CLAMP FAILED IN RIVETTED AREA DUE TO CORROSION FROM EXHAUST GASSESSDR 96ZZZX2986Exhaust Riser · misoverhauledRECEIVED OVERHAULED EXHAUST RISER FROM OVERHAULER. DURING INSPECTION PRIOR TO INSTALLATION, FOUND MOUTH FOR SLIP JOINT MANUFACTURED TOO SMALL AND NOT ALLOWING SLIP JOINT TUBE TO SLIDE IN. SUSPECT CAUSE IS POOR MANUFACTURING AND QUALITY CONTROL PRACTICES. SUSDR HEEA967214Ejector · crackedEJECTOR IS CRACKED.SDR CA960521009Exhaust Duct · cracked(CAN)DURING CRUISE, A LOUD BANG WAS HEARD AND THE #1 ENGINE AUTOFEATHERED. ENGINE SECURED AND LANDED OK. A 6 INCH CRACK FOUND IN THE BIFURCATED EXHAUST DUCT AT THE 9 O'CLOCK POSITION.SDR 96ZZZX3201Wye Pipe · divider brokeTHE FLOW DIVIDER IN THE WYE EXHAUST PIPE GOING TO THE TURBO SUPER CHARGER BROKE CAUSING A PIECE OF METAL APPROXIMATELY 1.50 INCHES BY 2.50 INCHES LONG TO ENTER THE EXHAUST HOUSING SIDE OF THE TURBO. THIS LIMITED THE TURBOCHARGER MAX OUTPUT TO 5,000 FEET MSL. SDR 96ZZZX2485Stack · crackedRIGHT EXHAUST STACK CRACKED APPROXIMATELY 80 PERCENT OF CIRCUMFERENCE OF MOUNTING FLANGE. INSTALL NEW UNIT.SDR 96ZZZX2416Muffler · defectiveDURING AN ACCIDENT INVESTIGATION, FOUND LEFT SIDE EXHAUST MUFFLER HAD AN INTERNAL BAFFLE/END PLUG THAT WAS NOT SECURED AND, THUS, ALLOWED EXHAUST GAS TO BE VENTED DIRECTLY TO THE EXHAUST PIPE. IT IS SPECULATED THIS CONDITION WOULD ALLOW IMPROPER EXHAUST BACK SDR 96ZZZX2193Exhaust Stack · crackedDURING A DAILY INSPECTION AT THE LAST FLIGHT OF THE DAY, THE MECHANIC NOTED THE ENGINE EXHAUST STACK WAS CRACKED. THE CRACK ORIGINATED AT THE CENTER WELDED SEAM APPROXIMATELY 2 INCHES FROM THE FLANGE ON THE FORWARD SIDE OF THE STACK. THE CRACK CONTINUED DOWNSDR 96ZZZX2192Exhaust Stack · crackedDURING A DAILY INSPECTION AT THE LAST FLIGHT OF THE DAY, THE MECHANIC NOTED THE ENGINE EXHAUST STACK WAS CRACKED. THE CRACK ORIGINATED AT THE CENTER WELDED SEAM APPROXIMATELY 2 INCHES FROM THE FLANGE ON THE FORWARD SIDE OF THE STACK. THE CRACK CONTINUED DOWNSDR 96ZZZX2145Exhaust · crackedTAT: 1,999.5 HRS. DURING REGULAR ENGINE OIL CHANGE, MECHANIC NOTICED EXHAUST STAINS ON VACUUM PUMP. UPON CLOSER INSPECTION, FOUND RT EXHAUST STACK CRACKED AND SPLIT. LENGTH ABOUT 4 INCHES BY .50 INCH WIDE. SPLIT WAS DIRECTLY BELOW AREA WHERE ALL 3 CYLINDESDR HEEA966952Ejector · crackedEJECTOR IS CRACKED.SDR HEEA966950Ejector · crackedEJECTOR IS CRACKEDSDR HEEA966928Exhaust Stack · crackedEXH STACK IS CRACKED.SDR AU960265Exhaust Pipe · cracked(AUS) RH ENGINE EXHAUST STUB CRACKED AROUND CIRCUMFERENCE OF THE FLANGE ALLOWING HOT EXHAUST GAS TO BURN THE PAINT ON THE COWLINGSDR CA960305201Exhaust Tee · cracked(CAN) EXTENSIVE CRACKING OF THIS EXHAUST COMPONENT CAUSED A LOSS OF MANIFOLD PRESSURE DUE TO TURBOCHARGER INACTIVITY. THE LEFT REAR ENGINE ISOLATOR RECEIVED HEAT DAMAGE AS WELL. INITIAL METALURGICAL TESTS INDICATE STRESS CRACKING LIKELY CAUSED BY INSTALLATION SDR HEEA966764Ejector Assy · defectiveRT EJECTOR DRAIN FITTING BROKEN.SDR 96ZZZX1815Clamp · brokenDURING POST-FLIGHT WALKAROUND, DISCOVERED THE LT EXHAUST HAD BECOME DISLODGED AND DIRECTING EXHAUST ONTO THE ENGINE COVER. FOUND THE EXHAUST CLAMP BROKEN. THE CLAMP WAS REPLACED WITH A SERVICEABLE ONE.SDR 96ZZZX1111Collector · wrap failedLEFT EXHAUST COLLECTOR INSULATION WRAP DETERIORATED ALLOWING EXHAUST TO MELT EXTERNAL SHROUD AND DAMAGE NACELLE SKIN INTO WHEELWELL AND TIRE. SUBMITTER STATED PROPER INSPECTION OF COLLECTOR WOULD HAVE PREVENTED FAILURE.SDR HEEA966651Ejector · crackedEXH EJECTOR IS CRACKED.SDR HEEA966625Ejector · crackedEXH EJECTOR IS CRACKED.SDR HEEA966528Ejector Assy · crackedEJECTOR IS CRACKED AND HAS BROKEN RIVETS.SDR CA960123013Clamp · cracked(CAN)TAIL PIPE ATTACHMENT CLAMP P/N C169-17 WAS FOUND CRACKED ACROSS BOTH WELDS AND CLAMP.SDR HEEA966404Ejector · defectiveEJECTOR IMPROPER . RETURN TO SERVICE AS PER BATON ROUGE, LA FSDO.SDR HEEA966368Ejector Assy · crackedEJECTOR ASSY EXCESSIVE INTERFERENCE WITH EXHAUST STACK.SDR CA960111017Exhaust Duct · cracked(CAN)INSPECTION REVEALED TWO (2) CRACKS RADIATING AXIALLY FROM THE AFT EDGE OF THE EXH DUCT. ONE CRACK 1 7/8" LONG, THE OTHER 3/4" LONG. 6 1/2" SPACE BETWEEN THE CRACKS, WITH THE CRACKS RUNNING PARALLEL.SDR REXA95069Mixer Duct · missingMIXER DUCT MISSING ON LT ENGINE. PASSENGER REPORTS SEEING SOMETHING FALL OUT OF THE REAR OF ENGINE. REPLACED LT MIXER DUCT AND COUPLING IAW AMM 78-10-05. PERFORMED GROUND RUN. NO DEFECTS. OK FOR SERVICE. (X)SDR 96ZZZX93Exhaust · holedFOUND SMALL HOLE IN CENTER OF THE LT EXHAUST AFT ELBOW WHILE C/W AD 75-23-08R5, EFFECTIVE DATE 11-4-86. THIS PART HAS BEEN INSTALLED ON THIS C-340 L.A.W. RAM STC SA234SW. SAID PART IS LISTED IN TABLE III OF AD 75-23-08R5 AS AN EXEMPT COMPONENT PER PART I(A).SDR 96ZZZX66Muffler · weld crackedMUFFLER CRACKED ON BOTH ENDS AROUND THE WELDED AREA NEXT TO THE NR 1 RISER ON THE FORWARD SIDE AND THE TAIL PIPE ON THE AFT SIDE. SUBMITTER BELIEVES THE MUFFLER MAY HAVE TOO MUCH STRAIN ON THE INLET AND OUTLET PIPES.SDR 96ZZZX82Exhaust Duct · crackedCRACK ALONG OUTBOARD SEAM OF EXHAUST DUCT DISCOVERED DURING PRE-FLIGHT. PART REMOVED AND REPLACED BY LOANER WHILE BEING WELDED AND REPAIRED.SDR 96ZZZX370Pipe · crackedUPON UNCOWLING THE RIGHT ENGINE FOR AN OIL CHANGE, A HOLE WAS FOUND IN THE EXHAUST PIPE OF THE TURBOCHARGER. A NEW PIPE WAS INSTALLED. THE HOLE WAS APPROXIMATELY 2 INCHES BY 2 INCHES WITH A 4 INCH CRACK OUT FROM THE EDGE OF THE HOLE. NO OTHER DAMAGE WAS FOUSDR 96ZZZX1762Exhaust · crackedEXHAUST STACK CRACK AT AFT LOWER PORTION.SDR CA960110006De-Ice Duct · cracked(CAN)EXHAUST STACK CRACKING WHERE COWL ANTI-ICE TUBE ATTACHES TO THE MAIN EXHAUST STACK.SDR 96ZZZX108Exh Collector · crackedPRE-FLIGHT OF AIRCRAFT, FOUND EXHAUST COLLECTOR CRACKED SHEET METAL; 2 PLACES, 3 O'CLOCK AND 9 O'CLOCK POSITIONS.SDR 95ZZZX7019Clamp · brokenPRE-FLIGHT REVEALED LOOSE TAILPIPE. FOUND CLAMP BROKEN. CLAMP APPEARED TO BE HIGH-TIME, BUT ENGINE WAS INSTALLED LESS THAN 50 HOURS EARLIER. SUBMITTER RECOMMENDS CLAMP BE CHANGED EVERY ENGINE CHANGE AND BE TORQUED PROPERLY.SDR 96ZZZX38Coupling · failedCLAMP FAILED IN-FLIGHT AND ALLOWED THE OVERBOARD EXHAUST STACK THAT ATTACHES TO OUTLET SIDE OF THE TURBOCHARGER TO DEPART THE AIRCRAFT, UNRESTRICTED EXHAUST FLOW THEN MELTED 'P' LEADS CONDUCTOR SHORTING TO OUTER SHIELDING CAUSING ENGINE SHUT DOWN WITHOUT PILOTSDR HEED95407Ejector · crackedEXHAUST EJECTOR HAS CRACK ABOUT 1" LONG. SENT TO LOCAL PHI BASE TO HAVE COWLING WELDED UP IN CRACK AREA.
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