# Service difficulty reports: N26514 A list on [N26514](https://openairdocs.org/aircraft/N26514.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR HYIA20210611003](https://openairdocs.org/sdr/HYIA20210611003.md): Strap · corroded · Jun 10, 2021 · N26514 · Cessna 402C · Wing Spar > DURING MAINTENANCE, INTERGRANULAR CORROSION WAS VISUALLY DISCOVERED ON THE RIGHT HAND SPAR STRAP OF N26514 AS PART OF SK402-47B (P/N: 5292029-2). THIS CORROSION IS LOCATED AT APPROXIMATE RIGHT WING STATION 106.79 NEAR THE OUTBOARD ENGINE BEAM NACELLE FITTING, - [SDR HYIA20190604001](https://openairdocs.org/sdr/HYIA20190604001.md): Wire · disconnected · May 31, 2019 · N26514 · Cessna 402C · Electrical Power System Wiring > PILOT REPORTED LEFT AND RIGHT ALTERNATOR LIGHTS ON IN FLIGHT. UPON INSPECTION MAINTENANCE DETERMINED THE LEFT ALTERNATOR FIELD WIRE HAD BECOME DISCONNECTED AT LEFT ALTERNATOR SWITCH. THE WIRE WAS RE-CONNECTED AND OPERATIONALLY CHECKED WITH NO FURTHER DEFECTS N - [SDR HYIA20190524001](https://openairdocs.org/sdr/HYIA20190524001.md): Bearing · cracked · May 17, 2019 · N26514 · Cessna 402C · Reciprocating Engine Cylinder Section > PILOT REPORTED LEFT PROPELLER VIBRATES ABOVE 2500 RPM. MAINTENANCE INSPECTED AND FOUND THE LEFT ENGINE #1 CYLINDER EXHAUST VALVE ERODED AND RECESSED INTO CYLINDER HEAD, AND #4 THE CYLINDER TO HAVE LOW COMPRESSION AND THE #4 CONNECTING ROD BEARING TO HAVE A CRA - [SDR HYIA20181218001](https://openairdocs.org/sdr/HYIA20181218001.md): Rod · broken · Dec 14, 2018 · N26514 · Cessna 402C · Trailing Edge Flap Control System > PILOT REPORTED RIGHT OUTBOARD FLAP DID NOT EXTEND. INSPECTION FOUND THE RIGHT OUTBOARD FLAP ACTUATING ROD BROKEN AT THREADS. ROD WAS REPLACED WITH NO FURTHER DEFECTS NOTED. - [SDR HYIA20171031001](https://openairdocs.org/sdr/HYIA20171031001.md): Cylinder · damaged · Oct 28, 2017 · N26514 · Cessna 402C · Reciprocating Engine Cylinder Section > DURING CLIMB OUT OF STT THE CREW REPORTED A DECREASE RT ENGINE MANIFOLD PRESSURE. SUBSEQUENT INCREASE IN RT THROTTLE LEVER DID NOT INCREASE MANIFOLD PRESSURE THOUGH MANIFOLD PRESSURE STABILIZED AT 26". THE FLIGHT WAS CONTINUED. RT ENGINE OIL TEMPERATURE BEG - [SDR HYIA20170307001](https://openairdocs.org/sdr/HYIA20170307001.md): Master Switch · odor · Mar 4, 2017 · N26514 · Cessna 402C · AC Power Distribution System > PILOT REPORTED BURNING RUBBER SMELL IN MAIN CABIN, MAINTENANCE INSPECTED AND REPLACED THE AVIONICS MASTER SWITCH DUE TO SUSPECTED INTERNAL FAILURE (SUSPECTED DUE TO ODOR- NON REPAIRABLE PART). - [SDR HYIA20121205001](https://openairdocs.org/sdr/HYIA20121205001.md): Actuator · stuck · Dec 2, 2012 · N26514 · Cessna 402C · Aileron Tab Control System > PILOT REPORTED THAT DURING FLIGHT CONTROL CHECK ON TAXI OUT FOR DEPARTURE, THEY NOTED THAT THE AILERON TRIM WAS STUCK IN THE LT WING DOWN POSITION WHEN THEY ATTEMPTED TO ADJUST IT. THE PILOT RETURNED TO THE GATE. UPON MX INSPECTION, THE AILERON TRIM HINGE AND - [SDR HYIA20121003001](https://openairdocs.org/sdr/HYIA20121003001.md): Turbocharger · malfunctioned · Oct 1, 2012 · N26514 · Cessna 402C · Exhaust Turbocharger > PILOT REPORTED DURING CLIMB AT ABOUT 400 FT AGL, STARTED TO LOSE POWER AND ENCOUNTERED ROUGHNESS FROM THE LT ENGINE. PILOT SHUTDOWN THE ENGINE, FEATHERED PROP, AND RETURNED TO THE FIELD. ON MX INSPECTION, REMOVED AND REPLACED THE TURBOCHARGER. OPEN - [SDR HYIA20110902001](https://openairdocs.org/sdr/HYIA20110902001.md): Relay · failed · Sep 2, 2011 · N26514 · Cessna 402C · AC Power Distribution System > PILOT REPORTED THAT WHILE TAXIING OUT TO RUNWAY 8, NOTICED A FAINT SMELL IN THE CABIN. THEY INITIALLY THOUGHT IT WAS COMING FROM OUTSIDE THE ACFT. THEY THEN REALIZED THE SMELL WAS FROM INSIDE THE CABIN WHEN THEY NOTICED SMOKE COMING FROM BEHIND A PANEL TO THE - [SDR HYIA20140415051](https://openairdocs.org/sdr/HYIA20140415051.md): Drag Brace · cracked · Apr 18, 2011 · N26514 · Cessna 402C · Landing Gear Retraction/Extension System > AT SCHEDULED INSPECTION, NLG DRAG BRACE, OEM PN 5142002-5, WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE WITHIN ALLOWABLE LIMIT. THIS UNIT HAS BEEN REPAIRED IAW PROCEDURE - [SDR HYIA20140415036](https://openairdocs.org/sdr/HYIA20140415036.md): Drag Brace · cracked · Mar 11, 2011 · N26514 · Cessna 402C · Landing Gear Retraction/Extension System > AT SCHEDULED INSPECTION, NLG DRAG BRACE, OEM PN 5142002-5, WAS FOUND TO BE CRACKED IN THE AREA OF NLG ACTUATOR ATTACH POINT. METHOD OF INSPECTION WAS DYE PENETRANT. THIS CRACK WAS FOUND TO BE WITHIN ALLOWABLE LIMIT. THIS UNIT HAS BEEN REPAIRED IAW PROCEDURE - [SDR HYIA26514AP1128](https://openairdocs.org/sdr/HYIA26514AP1128.md): Computer · shorted · Nov 28, 2010 · N26514 · Cessna 402C · Autopilot Computer > CREW REPORTED, ON FINAL APPROACH, A SMALL PUFF OF SMOKE CAME FROM THE NAV/COM PANEL. CREW ACCOMPLISHED SMOKE IN COCKPIT CHECKLIST, SMOKE QUICKLY SUBSIDED AND NO FURTHER SIGNS OF THE PROBLEM EXISTED. ADVISED THE TOWER, AND LANDED WITHOUT INCIDENT. MX INSPECT - [SDR HYIA26514](https://openairdocs.org/sdr/HYIA26514.md): Switch · unserviceable · Apr 10, 2009 · N26514 · Cessna 402C · Electrical Power System > DURING PREFLIGHT, CREW REPORTED AVIONICS MASTER SWITCH INOP. MAINTENANCE REMOVED AND REPLACED SWITCH. - [SDR HYI2005F00002](https://openairdocs.org/sdr/HYI2005F00002.md): Bolt · sheared · Jan 31, 2005 · N26514 · Cessna 402C · Main Landing Gear > UPON ENGINE START, AFTER SEVERAL ROTATIONS, PROP STOPPED AND WOULD NOT TURN. MECHANIC FOUND CRANKSHAFT LARGE GEAR ATTACH BOLTS SHEARED AND GEAR DISLODGED FROM CRANKSHAFT. MECHANIC REMOVED AND REPLACED ENGINE AND RETURNED AIRCRAFT TO SERVICE. (NE01200502601) - [SDR HYI2004F00002](https://openairdocs.org/sdr/HYI2004F00002.md): Gear · failed · Apr 19, 2004 · N26514 · Cessna 402C · Reciprocating Engine Power Section > UPON START, RT ENGINE FAILED TO TURN. MECHANIC FOUND PROP COULD NOT BE TURNED BY HAND EITHER. LATER INSPECTION FOUND CRANKSHAFT LARGE GEAR MISSING TEETH, AND STARTER ADAPTER MISSING TEETH ON DRIVE GEAR. MECHANIC TO REMOVE AND REPLACE ENGINE. - [SDR 99ZZZX4252](https://openairdocs.org/sdr/99ZZZX4252.md): Circuit Breaker · failed · Aug 10, 1999 · N26514 · Cessna 402C · AC Power Distribution System > CREW DECLARED EMERGENCY EN ROUTE ACK/BOS WHEN SMOKE CAME FROM AFT SIDE PANEL AFTER RE-SETTING AVIONICS MASTER SWITCH, FOR AVIONICS FAILURE. USING EMERGENCY AVIONIC SWITCH, RESUMED COMMUNICATIONS WITH BOS. APPROACH, LANDED WITHOUT INCIDENT. MAINTENANCE REPLA ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 n_number = 'N26514' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N26514/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.