# Service difficulty reports: Cessna 310P A list on [Cessna 310P](https://openairdocs.org/model/cessna-310p.md). Newest first. General aviation reporting is voluntary. - [SDR 2016FA0000352](https://openairdocs.org/sdr/2016FA0000352.md): Socket · damaged · Aug 2, 2016 · N88JB · Cessna 310P · Landing Gear Position and Warning > DURING LANDING, THE PILOT COULD NOT VERIFY THAT THE NOSE LANDING GEAR WAS DOWN AND LOCKED DUE TO NO INDICATION IN THE COCKPIT. ON INSPECTION, THE NOSE LANDING GEAR INDICATOR ASSEMBLY LAMP SOCKET WAS FOUND TO BE FAULTY. - [SDR 2012FA0000726](https://openairdocs.org/sdr/2012FA0000726.md): Cylinder Head · separated · Sep 29, 2012 · N247EF · Cessna 310P · Reciprocating Engine Cylinder Section > WHILE ON A 3 MILE FINAL, OIL STARTED APPEARING ON THE RIGHT ENGINE NACELLE AND THE PILOT REPORTED A VIBRATION. AFTER AN UN EVENTFUL LANDING, THE ACFT TAXIED BACK UNDER ITS OWN POWER. THE MECHANIC FOUND THAT THE RT ENGINE NR 2 CYLINDER HEAD WAS STARTING TO SE - [SDR 2007FA0000584](https://openairdocs.org/sdr/2007FA0000584.md): Rod End · failed · May 21, 2007 · N5918M · Cessna 310P · Landing Gear Door Retract Section > ROD END FAILED, ALLOWING NOSE GEAR DOOR TO PARTIALLY CLOSE IN FLIGHT. WHEN GEAR WAS RETRACTED, JAMMED NOSE GEAR ASSY ALONG WITH GEAR DOOR UP IN GEAR WELL. (K) - [SDR FOG2003F00000](https://openairdocs.org/sdr/FOG2003F00000.md): Bellcrank · cracked · May 23, 2003 · N5811M · Cessna 310P · Landing Gear Retraction/Extension System > DURING A SCHEDULED PILOT TRAINING FLIGHT THE GEAR WAS RETRACTED TO UP AND LOCK. A LOUD POP/BANG WAS HEARD AND THE NOSE LANDING GEAR (NLG) INDICATED NO UP AND LOCKED. HOWEVER THE MAIN LANDING GEAR (MLG) WAS UP AND LOCKED. THE MAIN GEAR SYSTEM WAS RECYCLED WI - [SDR 2002FA0000346](https://openairdocs.org/sdr/2002FA0000346.md): Rib · cracked · Feb 26, 2002 · N310GR · Cessna 310P · Wing, Rib/Bulkhead > NR 8 RIB, LT WING SIDE BRACE LOCATION HAD CRACK THAT PROPAGATED THE FULL UPPER AREA OF THE SIDE BRACE. THE FORWARD ATTACH BOLT WAS MISSING AND EVIDENCE OF SPINNING ON THE SURFACE OF THE RIB. AFT BOLT WAS HELD BY 2 THREADS. INSPECTED AREA AT ANNUAL. - [SDR 2000ZZZX399](https://openairdocs.org/sdr/2000ZZZX399.md): Trunnion · damaged · Jan 7, 2000 · N5768M · Cessna 310P · Nose/Tail Landing Gear Attach Section > COMPONENT SENT TO REPAIR STATION FOR EVALUATION AS TO WHETHER IT WAS REPAIRABLE. ACFT HAD EXPERIENCED A NLG FAILURE AND IT WAS THOUGHT THE NLG FAILURE MAY HAVE CAUSED THE DAMAGE TO LT MLG ASSY. UPON INSP AND REFERENCING MM SECTIONS, THE MLG ASSY IS NON-REPAI - [SDR 99ZZZX4430](https://openairdocs.org/sdr/99ZZZX4430.md): Bellcrank · failed · Oct 8, 1999 · N5768M · Cessna 310P · Landing Gear Retraction/Extension System > AFTER TAKEOFF, PILOT RETRACTED GEAR. HE HEARD A LOUD BANG UNDER HIS FEET, AND SELECTED GEAR DOWN. HE NOTICED IN THE MIRROR THE NOSE GEAR WAS NOT DOWN AND LOCKED. AFTER NUMEROUS ATTEMPTS TO BRING THE GEAR DOWN, HE MADE A SUCCESSFUL LANDING, BUT THE NOSE GEAR - [SDR 99ZZZX2959](https://openairdocs.org/sdr/99ZZZX2959.md): Bearing · lack of lube · Jul 14, 1999 · N5817M · Cessna 310P · Nose/Tail Landing Gear Strut/Axle > BEARING HAD LOST LUBRICANT AND STARTED TO CEASE. ONE STYLE BEARING HAS PROVISION FOR A LUBE FITTING, P/N 408420072, 1.31 INCH DIAMETER TRUNNION. THIS DIAMETER BEARING 1.19 INCH REQUIRES REMOVAL OF THE NOSE GEAR TO LUBE. - [SDR 98ZZZX4563](https://openairdocs.org/sdr/98ZZZX4563.md): Strut · failed · Nov 10, 1998 · N5092P · Cessna 310P · Nose/Tail Landing Gear Strut/Axle > NOSE LANDING GEAR FAILED TO FULLY EXTEND ON TAKEOFF. NOSE GEAR WAS UNABLE TO PROPERLY STOW IN WHEELWELL AND GETTING STUCK IN THE UP POSITION. AIRCRAFT LANDED ON THE MAIN GEAR ONLY DAMAGING NOSE AND BOTH PROPELLERS. SUBMITTER STATED IN SPEAKING WITH CESSNA R - [SDR 98ZZZX4826](https://openairdocs.org/sdr/98ZZZX4826.md): Connector · failed · Nov 1, 1998 · N5715M · Cessna 310P · Exterior Lighting > NOTED DURING INSPECTION, BELLY STROB MAKING LARGE POPPING SOUND. INVESTIGATED AREA OF NOISE AND NOTED UNDER PLUG COVER BLACK WIRE BROKEN AND BURNED AWAY FROM PIN. REPLACED ALL PINS IN PLUG. RE-ATTACHED AND OPERATED. NOISE GONE AND LIGHT OPERATES SATISFACTO - [SDR 98ZZZX2142](https://openairdocs.org/sdr/98ZZZX2142.md): Idler Arm · failed · May 27, 1998 · N5092P · Cessna 310P · Landing Gear Retraction/Extension System > NLG IDLER ARM FAILED. - [SDR 98ZZZX2141](https://openairdocs.org/sdr/98ZZZX2141.md): Bellcrank · failed · May 27, 1998 · N5092P · Cessna 310P · Landing Gear Retraction/Extension System > NLG IDLER BELLCRANK BOLT HOLES FAILED (PULLED OUT). - [SDR 98ZZZX1110](https://openairdocs.org/sdr/98ZZZX1110.md): Tube Assy · failed · Mar 9, 1998 · N5092P · Cessna 310P · Landing Gear Retraction/Extension System > NOSE GEAR ROD END ASSY FAILED. THE BEARING WAS FREE AND NOT SEIZED. - [SDR EY2R9600177](https://openairdocs.org/sdr/EY2R9600177.md): Hub · cracked · Dec 1, 1996 · Cessna 310P · Propeller Hub Section > HUB ASSY THREAD CRACKED - [SDR EY2R9600176](https://openairdocs.org/sdr/EY2R9600176.md): Hub · cracked · Dec 1, 1996 · Cessna 310P · Propeller Hub Section > HUB ASSY CRACKED THREADS - [SDR 97ZZZX6211](https://openairdocs.org/sdr/97ZZZX6211.md): Ferrule · defective · Nov 5, 1996 · Cessna 310P · Propeller Blade Section > INSPECTION FOUND PROP BLADE FERRULE CORRODED. - [SDR 97ZZZX6210](https://openairdocs.org/sdr/97ZZZX6210.md): Blade · corroded · Nov 5, 1996 · Cessna 310P · Propeller Blade Section > INSPECTION FOUND PROPELLER BLADE CORRODED. - [SDR 97ZZZX6209](https://openairdocs.org/sdr/97ZZZX6209.md): Prop Assy · corroded · Nov 5, 1996 · Cessna 310P · Propeller Assembly > INSPECTION FOUND PROP ASSY CORRODED. - [SDR 97ZZZX6208](https://openairdocs.org/sdr/97ZZZX6208.md): Prop Assy · corroded · Nov 5, 1996 · Cessna 310P · Propeller Assembly > INSPECTION FOUND PROP ASSY CORRODED. - [SDR 97ZZZX6207](https://openairdocs.org/sdr/97ZZZX6207.md): Cylinder · corroded · Nov 5, 1996 · Cessna 310P · Propeller Assembly > INSPECTION FOUND PROP CYLINDER CORRODED. - [SDR 97ZZZX6206](https://openairdocs.org/sdr/97ZZZX6206.md): Prop Assy · corroded · Nov 5, 1996 · Cessna 310P · Propeller Assembly > INSPECTION FOUND PROP ASSY CORRODED. - [SDR 97ZZZX6205](https://openairdocs.org/sdr/97ZZZX6205.md): Actuator Pin · corroded · Nov 5, 1996 · Cessna 310P · Propeller Hub Section > INSPECTION FOUND ACTUATOR PIN CORRODED. - [SDR 97ZZZX6204](https://openairdocs.org/sdr/97ZZZX6204.md): Ferrule · corroded · Nov 5, 1996 · Cessna 310P · Propeller Blade Section > INSPECTION FOUND BLADE FERRULE CORRODED. - [SDR 97ZZZX6203](https://openairdocs.org/sdr/97ZZZX6203.md): Hub · corroded · Nov 5, 1996 · Cessna 310P · Propeller Hub Section > INSPECTION FOUND PROP HUB CORRODED. - [SDR EY2R9601101](https://openairdocs.org/sdr/EY2R9601101.md): Hub · corroded · Oct 1, 1996 · Cessna 310P · Propeller Hub Section > HUB CORRODED. - [SDR EY2R9601100](https://openairdocs.org/sdr/EY2R9601100.md): Ferrule · corroded · Oct 1, 1996 · Cessna 310P · Propeller Assembly > FERRULE FOUND CORRODED. - [SDR EY2R9601093](https://openairdocs.org/sdr/EY2R9601093.md): Blade · corroded · Oct 1, 1996 · Cessna 310P · Propeller Blade Section > BLADE, SN BG397YS, FOUND CORRODED. - [SDR EY2R9601092](https://openairdocs.org/sdr/EY2R9601092.md): Cylinder · corroded · Oct 1, 1996 · Cessna 310P · Propeller Assembly > CORROSION FOUND ON FEATHER C YLINDER. - [SDR EY2R9601091](https://openairdocs.org/sdr/EY2R9601091.md): Blade Act Pin · corroded · Oct 1, 1996 · Cessna 310P · Propeller Assembly > BLADE ACT PIN FOUND CORRODED. - [SDR EY2R9601090](https://openairdocs.org/sdr/EY2R9601090.md): Pin · corroded · Oct 1, 1996 · Cessna 310P · Propeller Assembly > CORROSION FOUND ON PISTON ROD PIN. - [SDR EY2R9601089](https://openairdocs.org/sdr/EY2R9601089.md): Dowel · corroded · Oct 1, 1996 · Cessna 310P · Propeller Assembly > DOWEL CORRODED. - [SDR EY2R9601088](https://openairdocs.org/sdr/EY2R9601088.md): Cylinder Pin · corroded · Oct 1, 1996 · Cessna 310P · Propeller Assembly > CYLINDER PIN FOUND CORRODED. - [SDR 96ZZZX4730](https://openairdocs.org/sdr/96ZZZX4730.md): Fork Bolt · broken · Aug 11, 1996 · N5741M · Cessna 310P · Landing Gear Retraction/Extension System > BOLT BROKE AND CAUSED AFT ROD ASSY (P/N 0840125-13) TO JAM AND RT MLG WOULD NOT EXTEND FULLY. FORK BOLT WAS PREVIOUSLY CRACKED FOR SOME TIME, BUT CRACK WAS HIDDEN BY TORQUE TUBE AND NOT DETECTABLE BY VISUAL INSPECTION. - [SDR 96ZZZX3345](https://openairdocs.org/sdr/96ZZZX3345.md): Filler Valve · grease contam · Jun 5, 1996 · N21012 · Cessna 310P · Oxygen System > FOUND OXYGEN FILLER VALVE IN TOP OF GREASY NOSE WHEELWELL. FOUND VERY DIFFICULT LOCATION TO SERVICE OXYGEN AND KEEP OXYGEN SERVICE EQUIPMENT CLEAN WHILE DOING SERVICING. FEEL THIS IS A DANGEROUS LOCATION FOR OXYGEN EQUIPMENT TO BE INSTALLED AND CERTIFIED. - [SDR EY2R9600796](https://openairdocs.org/sdr/EY2R9600796.md): Nut · corroded · Jun 1, 1996 · Cessna 310P · Propeller Assembly > NUT CORRODED. - [SDR EY2R9600795](https://openairdocs.org/sdr/EY2R9600795.md): Retain Bearing · corroded · Jun 1, 1996 · Cessna 310P · Propeller Assembly > RETAIN BEARING FOUND CORRODED. - [SDR EY2R9600493](https://openairdocs.org/sdr/EY2R9600493.md): Retain Bearing · corroded · Apr 1, 1996 · Cessna 310P · Propeller Assembly > RETAIN BEARING CORRODED. - [SDR 95ZZZX6566](https://openairdocs.org/sdr/95ZZZX6566.md): Filter · defective · Nov 22, 1995 · N55DP · Cessna 310P · Magneto/Distributor > FOUND MAGNETO FILTER DEFECTIVE WHEN SUBJECT TO MAGNETO P-LEAD VOLTAGE OR HIGH TENSION LEAD TESTER VOLTAGE. REGULAR OHM CHECK DID NOT PICK UP DEFECT. ENGINE WOULD RUN INTERMITTENTLY BAD ON THIS MAGNETO. THIS IS AN AFTER-MARKET PART INSTALLED IN LINE WITH P-L - [SDR 95ZZZX5825](https://openairdocs.org/sdr/95ZZZX5825.md): Step · cracked · Sep 20, 1995 · N5872M · Cessna 310P · Entrance Stairs > DURING ANNUAL INSPECTION OF ANOTHER LIKE MODEL AIRCRAFT, CRACKS WERE NOTED ON CABIN ENTRY STEPS. LOOKING FOR A TREND, THIS ACFT WAS INSPECTED IN THE SAME LOCATION AND ONE STEP WAS FOUND CRACKED ALSO. CRACK ORIGIN WAS AT TOP ATTACH HOLE AND EXTENDED TO BOTTOM - [SDR 96ZZZX691](https://openairdocs.org/sdr/96ZZZX691.md): Idler Bellcrank · cracked · Jul 13, 1995 · N5872M · Cessna 310P · Landing Gear Retraction/Extension System > NOSE LANDING GEAR FAILED TO RETRACT ON TAKEOFF. PILOT REPORTED LOUD BANG AS LANDING GEAR RETRACTED. AIRCRAFT MADE NOSE-UP LANDING. NO ONE INJURED AND AIRCRAFT DAMAGE MINIMAL. SUSPECT RIGHT NOSE GEAR DOOR CLEVIS BOLT FAILURE CAUSED INCIDENT TO OCCUR. FATIG - [SDR 95ZZZX3657](https://openairdocs.org/sdr/95ZZZX3657.md): Cylinder · exited · Jun 27, 1995 · N5819M · Cessna 310P · Reciprocating Engine Cylinder Section > THE AIRCRAFT MADE AN EMERGENCY LANDING WITH THE RIGHT ENGINE FEATHERED. THE COPILOT HAD NOTED NR 4 CYLINDER EXIT THROUGH THE SIDE COWLING IN A DOWNWARD DIRECTION. THE CONNECTING ROD WAS STILL ON THE CRANK, BENT SLIGHTLY AFT AND THE PISTON PIN BOSS WAS ELONGA - [SDR 95ZZZX2746](https://openairdocs.org/sdr/95ZZZX2746.md): Cell · leak · May 9, 1995 · N5811M · Cessna 310P · Fuel Storage > DURING AIRCRAFT REFUELING LINE SERVICE PERSONNEL NOTIFIED THE MAINTENANCE DEPARTMENT THAT FUEL WAS LEAKING FROM THE LEFT AUX TANK AREA. AUX TANK WAS DEFUELED. UPON REMOVING THE FUEL CELL, IT WAS NOTED THE CELL HAD COMPLETELY SEPARATED FROM THE FILLER NECK. - [SDR 95ZZZX2053](https://openairdocs.org/sdr/95ZZZX2053.md): Control · broke · Apr 5, 1995 · N55DL · Cessna 310P · Mixture Control > MIXTURE CONTROL BROKE IN-FLIGHT WITH NO PRIOR INDICATION, NO BINDING, STICKING, ETC. BROKE AT QUADRANT END INSIDE HOUSING. ## 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 aircraft_model_key = '310P' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/model/cessna-310p/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. 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