JASC 7400

Service difficulty reports · 249

Reports filed under 7400 · Ignition System, 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 = '7400'
  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 2023FA0000210Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED COUPLING WITH NEW.Apr 7, 2023 · N386DSDR 2023FA0000209Impulse Coupling · looseMAGNETO IMPULSE COUPLING SPRING MISSING, REPLACED COUPLING WITH NEW.Apr 7, 2023 · N910KTSDR 2023FA0000211Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED COUPLING WITH NEW.Apr 6, 2023 · N605NDSDR 2023FA0000208Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED COUPLING WITH NEW.Apr 5, 2023 · N358GSDR 2023FA0000190Magneto · failedPILOT REPORTED MAG FAILURE, LEFT MAG DROPPED 600 RPM. WHEN TAXING BACK TO RAMP, HIGH PITCHED HUMMING OCCURRED, GOT LOUDER WITH HIGHER RPM. REMOVED RIGHT MAGNETO AND DISCOVERED THAT THE MAGNETO IMPULSE COUPLING RIVET FAILED AND MAGNETO SEIZED. THERE WAS DAMAGE Apr 3, 2023 · N347MK · Piper PA28181SDR NACA2023040200001Unknown · unknownIN MDSD DURING START ENGINE #1 IGNITER 2 FAILED, NO LIGHT OFF. ENGAGED IGNITER 1 AND ENGINE STARTED NORMALLY. DEFERRED PER MEL 74-00-01B ON 4/2/23 @ 1841Apr 2, 2023 · N379CX · Boeing 767323SDR HALA2023033000071Unknown · unknownETOPS - ENG A FAULT #2 ENG. PERFORMED TSM 74-00-00-810-843-A FOUND #2 ENGINE CHANNEL B INOP. REPLACED IGNITER PER AMM 74-21-51. OPS CHECK GOOD. OK FOR SERVICE. REMOVED PLACARD AND UPDATED LIDS.Mar 28, 2023 · N385HA · Airbus A330243SDR HALA2023032800066Unknown · unknownETOPS - ENG 1 B FAULT SECOND ATTEMPT OK. OK TO CONTINUE PER MEL 74-31-1B. REMOVED AND REPLACED #1 ENG B IGNITOR PLUG IAW A330 AMM 74-21-51. AUDIBLE CHECK GOOD ENG START NORMAL MEL AND PLAC REMOVED.Mar 25, 2023 · N373HA · Airbus A330243SDR 2023FA0000198Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING WILL NOT CATCH STOP PIN, REPLACED IMPULSE COUPLING WITH NEW.Mar 16, 2023 · N326NDSDR 2023FA0000197Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING RIVETS FOUND BENT, REPLACED IMPULSE COUPLING WITH NEW.Mar 15, 2023 · N449ASDR 2023FA0000196Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Mar 14, 2023 · N877GSDR 2023FA0000191Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING RIVETS FOUND BENT, REPLACED IMPULSE COUPLING WITH NEW.Mar 13, 2023 · N394DSDR 2023FA0000132Impulse Coupling · defectiveMAGNETO IMPULSE COUPLING FOUND TO HAVE LOOSE RIVETS, REPLACED IMPULSE COUPLING WITH NEW.Mar 9, 2023 · N811ATSDR 2023FA0000131Impulse Coupling · defectiveMAGNETO IMPULSE COUPLING FOUND TO HAVE LOOSE RIVETS, REPLACED IMPULSE COUPLING WITH NEW.Mar 3, 2023 · N592KSDR 2023FA0000130Magneto · defectiveMAGNETO INTERNAL COIL TAB BENT DOWN SEVERELY AND THE CARBON BRUSH WAS HARDLY MAKING ANY CONTACT, RETURNED FOR WARRANTY WORK. POORLY ASSEMBLED.Mar 3, 2023 · N287DSDR 2023FA0000107Contactor · defectiveTACHOMETER BREAKER POINTS ARE FAILING PREMATURELY DUE TO DEFECTIVE MATERIALS OR PROCESSES. POINTS ARE FAILING WITHIN 5-10 HOURS WHICH CAUSES ERRATIC TACHOMETER INDICATIONS AND COULD POTENTIALLY PRESENT A HAZARD IF THE POINTS WERE TO BREAK LOOSE WITHIN THE MAGNMar 3, 2023 · N337NE · Cessna 337DSDR HALA2023022700028Igniter · failedETOPS- AFTER PUSH - ENG2 IGNITION 'B' FAULT. REMOVED AND REPLACED ENG 2 IGNITER B PER AMM 74-21-01-400-801-A AND 74-21-01-000-801-A. IGNITER TEST OK. OPS CHK GOOD AC OK FOR SERVICE.Feb 25, 2023 · N223HA · Airbus A321271NSDR 2023FA0000129Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Feb 20, 2023 · N2459MSDR 2023FA0000128Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Feb 17, 2023 · N63371SDR 2023FA0000127Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Feb 17, 2023 · N63371SDR 2023FA0000095Magneto · damagedFOLLOWING A CUSTOMER COMPLAINT ON MONDAY 13/2/23 OF A MAGNETO FAILURE AND EMERGENCY LANDING AT SLEAP AIRFIELD. STRIP AND INSPECT CARRIED OUT 16/2/23 ACCOMPANIED BY NAE QUALITY MANAGER, INITIAL EXTERNAL INSPECTION SHOWS ROTOR SHAFT TO BE BENT AND SEIZED, MARKSFeb 13, 2023 · N6632 · Beech C23SDR 2023FA0000126Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Feb 9, 2023 · N723HGSDR 2023FA0000125Impulse Coupling · looseMAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Feb 9, 2023 · N723HGSDR 2023FA0000193Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Feb 7, 2023 · N5823ASDR 2023FA0000069Impulse Coupling · looseFOUND MAGNETO MODEL 4371 IMPULSE COUPLING P/N M3163 TO HAVE LOOSE RIVETS. REPLACED WITH NEW.Feb 3, 2023 · N894KCSDR 2023FA0000192Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Feb 1, 2023 · N485ASDR 2023FA0000068Impulse Coupling · looseFOUND MAGNETO MODEL 4373 IMPULSE COUPLING P/N M3529 TO HAVE LOOSE RIVETS. REPLACED WITH NEW.Jan 26, 2023 · N254ATSDR 2023FA0000021Ignition Switch · detachedAT THE END OF A DUAL, PRIVATE PILOT TRAINING SESSION, AFTER THE STUDENT HAD TURNED OFF THE ENGINE, THE STUDENT ATTEMPTED TO REMOVE THE KEY FROM THE IGNITION SWITCH. AS THE STUDENT PULLED ON THE KEY, THE ENTIRE INNER LOCK BARREL CAME OUT WITH THE KEY. THE SWJan 4, 2023 · N437FJ · Tecnam P2002SIERRASDR ASAA2022122741299Engine · abnormalABORTED #1 ENGINE START IGNITION ON RIGHT SIDE, MOVED IGNITION SWITCH TO LEFT SIDE, GOT A GOOD #1 ENGINE START. GROUNDED - YES. FOUND MAINT MESSAGE 74-42541. ACCOMPLISHED B737-9 IFIM TASK G74-00-00-810-839 INITIAL EVAL. ACCOMPLISHED #1 ENGINE IGNITION TEST 18 Dec 27, 2022 · N942AK · Boeing 7379SDR 2023FA0000195Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Dec 9, 2022 · N676ASDR 2023FA0000194Impulse Coupling · looseENGINE LEFT MAGNETO IMPULSE COUPLING RIVETS FOUND LOOSE, REPLACED IMPULSE COUPLING WITH NEW.Nov 22, 2022 · N845GSDR 2022FA0000600None · noneAFTER INSPECTION OF PAWL RETAINING RIVET, IT WAS FOUND TO BE BEYOND ITS ACCEPTABLE LIMITS LISTED IN 3.3.4 OF THE SLICK INDUSTRIES MAINTENANCE AND OVERHAUL MANUAL P/N L-1363C. A PREMATURE WEAR OF THE PAWL RETAINING RIVETS WAS NOTICED UNDER NORMAL WEAR CONDITIONOct 13, 2022 · N262CB · Piper PA28181SDR ABXA20220930104Ignition Sys · faulted3 FAILED START ATTEMPTS #1 ENGINE #2 IGNITION INOP. AIRCRAFT BACK TO BLOCK AND GROUNDED BY MAINTENANCE. MAINTENANCE PERFORMED ENGINE RUN OF L/H ENGINE. MAINTENANCE DEFERRED # 2 IGNITION PER MEL74-00-1B. PLACARDS INSTALLED. NO MAINTENANCE PROCEDURES REQUIRED. ASep 30, 2022 · N650GT · Boeing 767231SDR VJ3R202209070016Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Aug 22, 2022 · Cirrus SF50SDR VJ3R202209070015Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Aug 10, 2022 · Cirrus SF50SDR VJ3R202209070014Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jul 27, 2022 · Cirrus SF50SDR VJ3R202209070013Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jul 11, 2022 · Cirrus SF50SDR VJ3R202209070012Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jun 30, 2022 · Cirrus SF50SDR VJ3R202209070011Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jun 29, 2022 · Cirrus SF50SDR VJ3R202209070010Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jun 28, 2022 · Cirrus SF50SDR VJ3R202209070009Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jun 28, 2022 · Cirrus SF50SDR VJ3R202209070008Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jun 27, 2022 · Cirrus SF50SDR VJ3R202209070007Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jun 27, 2022 · Cirrus SF50SDR VJ3R202209070006Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED Jun 10, 2022 · Cirrus SF50SDR NACA2022060300001None · noneRIGHT ENGINE DID NOT START ON #2 IGNITOR IN TTPP. TRNSFERRED TO MEL #74-00-01A CAT A. REMOVED AND REPLACED RIGHT ENG #2 IGNITOR PLUG IAW B767 AMM 74-21-02. ACCOMPLISHED IGNITOR PLUG TEST IAW B767 AMM 71-00-00 OPS CHECK GOOD AT THIS TIME. ETOPS GROUND VERIFICATJun 3, 2022 · N351CM · Boeing 767323SDR 2022FA0000268None · activeWHEN CHECKING TIMING ON THE ELECTRONIC IGNITION SYSTEM (EIS) IN ACCORDANCE WITH LYCOMING SERVICE INSTRUCTION (SI) 1569B AND UNPUBLISHED INSTRUCTIONS PROVIDED AT REQUEST FROM ROBINSON HELICOPTER COMPANY (RHC), USING AN INSPECTION MIRROR TO MONITOR THE TIMING LIMay 24, 2022 · N31192 · Robsin R22BETAIISDR VJ3R202209070005Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED May 23, 2022 · Cirrus SF50SDR VJ3R202209070004Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED May 23, 2022 · Cirrus SF50SDR VJ3R202209070003Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED May 23, 2022 · Cirrus SF50SDR VJ3R202209070002Housing · brokenTHE RETARD BREAKER POINTS WIRE THAT IS ATTACHED TO THE DISTRIBUTOR HOUSING WAS FOUND TO HAVE THE TERMINAL END THAT ATTACHES TO THE POINTS BROKEN. THE WIRE WAS TOO SHORT TO ALLOW FOR CRIMPING A NEW TERMINAL ON. THE WIRE IS ATTACHED TO THE HOUSING AND COVERED May 23, 2022 · Cirrus
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