Cessna 402C

Service difficulty reports · 1,782

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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 aircraft_model_key = '402C'
  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 HYIA20140414024Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & A Oct 19, 2012 · N258PB · Cessna 402C · Landing Gear Retraction/Extension SystemSDR 2012FA0000701Fitting · corrodedDURING NEW ACFT CONFORMITY INSPECTION, IT WAS NOTED THAT THE LT UPPER FORWARD FUSELAGE FITTING WAS CORRODED. THE DETERMINED CORRECTIVE ACTION WAS TO REMOVE AND REPLACE WITH NEW PART. REPAIRS ARE ONGOING.Oct 17, 2012 · N810BW · Cessna 402C · Fuselage Miscellaneous StructureSDR HYIA2012100900001Floorbeam · crackedDURING SCDEDULED INSPECTION, MX FOUND AFT CARRY THROUGH SPAR FLOORBEAM FLANGE CRACKED.Oct 6, 2012 · N7037E · Cessna 402C · Fuselage Main, Floor BeamSDR HYIA20121008001Wire Harness · out of positionON LANDING, PILOT NOTED SPARKS ON THE RT ENGINE COWL. SHUTDOWN RT ENGINE ON LANDING. WHEN INSPECTED, DISCREPANCY WAS CLEARED BY REROUTING POWER WIRE HARNESS AND INSOLATED IT IAW STANDARD PRACTICE.Oct 3, 2012 · N26632 · Cessna 402C · Electrical Power System WiringSDR HYIA20121003001Turbocharger · malfunctionedPILOT 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. OPENOct 1, 2012 · N26514 · Cessna 402C · Exhaust TurbochargerSDR HYIA20121003003Engine · power lossPILOT REPORTED THAT THE LT FUEL FLOW SURGED 10 POUNDS IN CLIMB, FOLLOWED BY THE LT ENGINE RUNNING ROUGH. ELECTED TO TURN ON THE AUXILARY FUEL PUMP TO SUSTAIN POWER AND SMOOTH ENGINE PERFORMANCE. ON MX INSPECTION, A VISUAL INSPECTION WAS PERFORMED OF THE ENGINSep 30, 2012 · N106CA · Cessna 402C · Engine (Reciprocating)SDR HYIA20121003004Spark Plug · wornPILOT REPORTED THAT AFTER TAKEOFF, A VIBRATION WAS FELT THROUGHOUT THE AIRFRAME. ELECTED TO RETURN TO DEPARTURE. ALL PANELS AND DOORS WERE INSPECTED FOR SAFETY AND SECURITY AS A PROBABLE CAUSE OF VIBRATION, NO DEFECTS NOTED. INSPECTED ENGINES. RT ENGINESep 29, 2012 · N494BC · Cessna 402C · Spark Plug/IgniterSDR HYIA20121003002Governor · failedPILOT REPORTED THAT WHEN SHUTTING DOWN THE ENGINE, THE LT PROP WENT TO FEATHER. ON MX INSPECTION, THE LT PROP GOVERNOR WAS R & R. A SUBSEQUENT ENGINE RUNUP WAS PERFORMED WHICH HAD SATISFACTORY RESULTS.Sep 28, 2012 · N106CA · Cessna 402C · Propeller GovernorSDR HYIA20120926001Tire · flatDURING THE LANDING ROLLOUT, THE PILOT NOTICED A FLAT LT MAIN TIRE. THE ACFT MAINTAINED CONTROL AND WAS STOPPED CLEAR OF THE ACTIVE RUNWAY. UPON INSPECTION BY MX THE TIRE WAS FOUND TO BE FLAT SPOTTED. THE LT MAIN WHEEL ASSEY WAS SUBSEQUENTLY REPLACED.Sep 26, 2012 · N7037E · Cessna 402C · Tire TubeSDR HYIA20120928001Master Cylinder · lowON LANDING, PILOT NOTICED THAT THERE WAS LITTLE TO NO PRESSURE WHEN APPLYING RIGHT BRAKE. LANDED AIRCRAFT SAFELY AND MAINTAINED DIRECTIONAL CONTROL. ON MAINTENANCE INSPECTION, SERVICED THE BRAKE MASTER CYLINDER, AND BLED THE SYSTEM IAW MM 32-40.Sep 23, 2012 · N406GA · Cessna 402C · Master Cylinder/Brake ValveSDR HYIA20140414023Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ASep 18, 2012 · N26632 · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20140414022Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ASep 18, 2012 · N524CA · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20140414021Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ASep 18, 2012 · N68391 · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20140414020Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & ASep 11, 2012 · N2714M · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20120910003Spar · corrodedDURING A REGULARLY SCHEDULED MX, DAMAGE WAS DISCOVERED TO THE RT SPAR STRAP. DAMAGE WAS A MISDRILL AND INTERGRANULAR CORROSION. BASED ON THE DAMAGE NOTED, REMOVED DAMAGED PART AND INSTALLED NEW PART.Sep 10, 2012 · N120PC · Cessna 402C · Wing Main, Frame StructureSDR HYIA20120910002Spar · crackedDURING REGULARLY SCHEDULED MX INSPECTION, DAMAGE WAS NOTED TO THE AFT CARRY THROUGH SPAR ASSY UPPER FORWARD AND AFT WEB FLANGES. FLANGES WERE FOUND TO BE CRACKED AT FLOOR SUPPORT MOUNT LOCATIONS. OPENSep 10, 2012 · N120PC · Cessna 402C · Fuselage Main, StructureSDR HYIA20120910001Spar · damagedDURING A REGULARLY SCHEDULED MX, DAMAGE WAS DISCOVERED TO THE AFT CARRY THROUGH SPAR, CENTER SECTION UPPER CAP AND CORRESPONDING WEB FLANGES. THIS DAMAGED APPEARED TO BE CAUSED BY PREVIOUS REPAIR ATTEMPTS INCLUDING MISDRILLS TO SPAR CAP AND CRACKS IN WEB FLANSep 10, 2012 · N1361G · Cessna 402C · Fuselage Main, StructureSDR HYIA20120907001B-Nut · loosePILOT REPORTED THAT DURING PREFLIGHT INSPECTION, THERE WAS A STRONG ODOR OF FUEL IN THE COCKPIT. MX INSPECTED THE ENTIRE FUEL SYS IN ACFT AND IN THE HEATER. FOUND A LOOSE B-NUT IN LT WHEEL WELL WITH EVIDENT STAINS. B-NUT WAS TIGHTENED AND NO OTHER LEAKS WERSep 7, 2012 · N223PB · Cessna 402C · Aircraft Fuel Distribution SystemSDR HYIA20120904005Bolt · failedPILOT REPORTED THAT WHILE TAXIING, A DISCREPANCY WAS NOTED ON THE LT MAIN. ON INSPECTION, IT WAS DISCOVERED THAT THE LT MLG TORGUE LINK CENTER BOLT HAD COME APART. THE TORQUE LINK WAS REASSEMBLED WITH NEW HARDWARE.Sep 1, 2012 · N258PB · Cessna 402C · Main Landing GearSDR HYIA20120904003B-Nut · looseTHE PILOT REPORTED THAT DURING FLIGHT, THERE WAS A FUEL ODOR PRESENT IN THE CABIN. ON LANDING AND INSPECTION, A B-NUT ON THE RT CROSSFEED LINE IN THE FUEL BOWL BAY WAS TIGHTENED. THIS RESOLVED THE ISSUE WITHOUT FURTHER DISCREPANCY.Aug 31, 2012 · N223PB · Cessna 402C · Aircraft Fuel Distribution SystemSDR HYIA20120904002Drag Brace · failedON LANDING ROLLOUT, ACFT SUSTAINED DAMAGE FROM A NOSE GEAR DRAG BRACE STRUCTURAL FAILURE. NOSE GEAR DRAG BRACE REPLACED, DRAG BRACE HAD BEEN INSPECTED 130 HOURS PRIOR TO FAILURE, UTILIZING A DIE PENETRANT INSPECTION. DIE PENETRANT INSPECTION FAILED TO DETECAug 31, 2012 · N769EA · Cessna 402C · Nose/Tail Landing GearSDR HYIA20140415079Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 OF MEB91-11R1. THIS UNIT HAS BEEN REPAIRED IAWAug 30, 2012 · N494BC · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20140414019Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & AAug 30, 2012 · N660CA · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20120904001Hsi · failedDURING CRUISE, THE PILOT NOTED A THE ODOR OF SMOKE IN THE COCKPIT. AN UNSCHEDULED LANDING WAS MADE. THE PROBLEM WAS TROUBLESHOT TO A PICK UP IN THE HSI. THE HSI WAS R & R.Aug 29, 2012 · N524CA · Cessna 402C · Attitude and Direction Data SystemSDR HYIA08242012005Attach Fitting · corrodedDURING A SCHEDULED MX, CORROSION WAS NOTED ON THE LT LOWER FORWARD FUSELAGE FITTING. R & R FITTING WITH NEW PART.Aug 24, 2012 · N818AN · Cessna 402C · Fuselage Main, Attach FittingsSDR HYIA08242012004Beam · chafedDURING A SCHEDULED MX, INSPECTION OF THE LEFT NACELLE INBD ENGINE BEAM REVEALED A CHAFE. R & R BEAM WITH NEW PART.Aug 24, 2012 · N406GA · Cessna 402C · Nacelle/Pylon, Main FrameSDR HYIA08242012003Crossbeam · crackedDURING A REGULARLY SCHEDULED MX, DAMAGE WAS NOTICED TO THE LT NACELLE CROSSOVER BEAM. UPON ARRIVAL IN FACILITY, CROSSOVER BEAM WAS FOUND CRACKED. R & R BEAM WITH NEW PART.Aug 24, 2012 · N406GA · Cessna 402C · Nacelle/Pylon, Main FrameSDR HYIA08242012002Spar · damagedDURING A REGULARLY SCHEDULED MX INSPECTION, AFT CARRY THROUGH SPAR (CENTER SECTION) UPPER CAP AND CORRESPONDING WEB FLANGES WERE FOUND TO HAVE MISDRILLED DAMAGE FROM PREVIOUS REPAIR ATTEMPTS. UPON ACFT ARRIVAL IN FACILITY, A REPAIR WAS DEVELOPED IAW REPAIR DEFAug 24, 2012 · N818AN · Cessna 402C · Fuselage Main, FrameSDR HYIA08242012001Wire Harness · misroutedDURING CLIMB, PILOT EXPERIENCED A MOMENTARY BURNING ODOR IN COCKPIT DURING GEAR RETRACTION. AFTER INSPECTION, THE DISCREPANCY WAS RESOLVED BY REPAIRING AND REROUTING WIRE BUNDLE IN NOSE GEAR WHEEL WELL.Aug 23, 2012 · N223PB · Cessna 402C · Landing Gear System WiringSDR HYIA20140415078Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 OF MEB91-11R1. THIS UNIT HAS BEEN REPAIRED IAWAug 16, 2012 · N2615G · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20120817003Exhaust Valve · damagedPILOT REPORTED THAT AFTER TAKEOFF, DURING CLIMB, THE LT ENGINE BEGAN RUNNING ROUGH. PILOT RETURNED TO DEPARTURE. ON MX INSPECTION, A DAMAGED EXHAUST VALVE WAS FOUND ON LT ENGINE NR 5 CYLINDER. CYLINDER WAS R & R. DAMAGE WAS ALSO NOTED TO THE LT ENGINE TURBAug 16, 2012 · N524CA · Cessna 402C · Reciprocating Engine Cylinder SectionSDR HYIA20120817002Connector · shortedPILOT REPORTED FLIGHT COMPARTMENT LIGHTS INOPERATIVE. SLIGHT ELECTRICAL ODOR NOTED WHEN SELECTED ON. ON MX INSPECTION, SYS WAS INSPECTED AND FOUND POST LIGHT CONNECTOR ABOVE CLOCK SHORTED AND SMOKING. NO OTHER DEFECTS NOTED. R & R POST LIGHT CONNECTOR. OPS CAug 16, 2012 · N747WS · Cessna 402C · Light System WiringSDR HYIA20120817001Alternator · failedPILOT REPORTED AT APPLICATION OF TAKEOFF POWER, SMOKE BEGAN ENTERING THE COCKPIT FROM THE RT SIDE. TAKEOFF WAS ABORTED AND ACFT WAS SUBSEQUENTLY SHUTDOWN AND EVACUATED. ON INSPECTION BY MX, SEVERAL PANELS IN COCKPIT WERE INSPECTED AND FOUND NO EVIDENCE OF SMOAug 13, 2012 · N2611X · Cessna 402C · DC Generator-AlternatorSDR HYIA20140415077Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 OF MEB91-11R1. THIS UNIT HAS BEEN REPAIRED IAWAug 9, 2012 · N2611X · Cessna 402C · Landing Gear Retraction/Extension SystemSDR N3BA2012F00159Cylinder Head · separatedTHE NR 5 CYLINDER HEAD SEPARATED FROM CYLINDER BARREL APROX .1250" ON RIGHT ENGINE.Aug 7, 2012 · N510NE · Cessna 402C · Reciprocating Engine Cylinder SectionSDR HYIA20140414018Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & AAug 3, 2012 · N678JG · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20140414017Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & Jul 25, 2012 · N6875D · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA0712001Transistor · shortedWHILE IN CRUISE FLIGHT, THE PILOT REPORTED THE OVERHEAD LIGHT ASSY ON THE F/O SIDE SHORTING OUT. THE PILOT THEN DEACTIVATED THE SYSTEM BY DEACTIVATING THE CIRCUIT BREAKER. UPON ARRIVAL THE ACFT WAS INSPECTED BY MX WHERE THE FIRST OFFICER SIDE OVERHEAD LIGHT RJul 24, 2012 · N4630N · Cessna 402C · Light System WiringSDR HYIA20140414016Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & AJul 10, 2012 · N375R · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20140414015Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & AJul 10, 2012 · N2649Z · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20140414014Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & AJul 10, 2012 · N3292M · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20120708002Hsi · inoperativeSHORTLY AFTER TAKEOFF, THE PILOT REPORTED THAT THEIR HSI WAS INOPERATIVE WHICH WAS ACCOMPANIED BY A SMOKE ODOR IN THE COCKPIT AND ELECTED TO RETURN FOR A LANDING. UPON INSPECTION AND CONFIRMATION BY MX, THE HSI WAS SUBSEQUENTLY REPLACED AND THE ACFT WAS RELEAJul 8, 2012 · N1361G · Cessna 402C · Directional Gyro and Indicating SystemSDR HYIA20120708001Brake · malfunctionedWHILE TAXIING, THE PILOT REPORTED A LOSS OF BRAKING PRESSURE THAT AFFECTED THE RT BRAKE. UPON INSPECTION BY MX, A CORRECTIVE ACTION OF SERVICING THE BRAKE MASTER CYLINDER. NO VISIBLE LEAKS WERE NOTED UPON INSPECTION.Jul 8, 2012 · N781EA · Cessna 402C · Landing Gear Brake SystemSDR HYIA20140414013Drag Brace · crackedAT SCHEDULED INSPECTION, NLG DRAG BRACE, 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 BEYOND LIMIT ALLOWABLE OF MEB91-11R1. THIS UNIT HAS BEEN SCRAPPED & AJun 29, 2012 · N2651S · Cessna 402C · Landing Gear Retraction/Extension SystemSDR HYIA20120528528Gauge · leakingPILOT REPORTED A PREVELENT FUEL ODOR DURING ALL GROUND OPERATIONS AND DURING CLIMBOUT. PILOT NOTED WHAT APPEARED TO BE FUEL IN BOTTOM OF FUEL FLOW INDICATOR. ON INSPECTION, EVIDENCE OF FUEL STAINS AT THE BOTTOM OF FUEL FLOW GAUGE WERE NOTED. BASED ON THIS FIMay 28, 2012 · N514NC · Cessna 402C · Fuel Indicating SystemSDR HYIA2012052200001Engine · power lossRT ENGINE LOST POWER, VIBRATED SUDDENLY. INSPECTED ENGINE, CHECKED PARAMETERS, PERFORMED COMPRESSION CHECK, ADJUSTED IDLE FUEL MIXTURE, CHECKED RT WING TANK SUMP FOR WATER, PERFORMED RUN UP, COULD NOT DUPLICATE, FCF CHECKS GOOD.May 22, 2012 · N4652N · Cessna 402C · Engine (Turbine/Turboprop)SDR HYIA201205170005Spar · damagedDURING A MX EVENT, DAMAGE WAS DISCOVERED ON THE FORWARD CARRY THROUGH SPAR ASSY. DAMAGE INCLUDES FWD LOWER SPAR WEB FLANGE CRACK AND CORRESPONDING VERTICAL STIFFENER CRACKED AT SAME LOCATION. UPON DISCOVERY OF DAMAGE ACFT WAS SUBMITTED TO MRO. MRO REQUESTED May 16, 2012 · N2714M · Cessna 402C · Fuselage Main, FrameSDR HYIA201205170004Spar · damagedDURING A MX EVENT, DAMAGE WAS DISCOVERED ON THE AFT CARRY THROUGH SPAR STRUCTURE. DAMAGE INCLUDES FWD UPPER SPAR WEB FLANGE CRACKS AND MISSING MATERIAL AT SAME LOCATION. PREVIOUS EFFORTS IN REPAIRING THIS AREA HAVE RESULTED IN ADDITIONAL FASTENER LOCATIONS PEMay 16, 2012 · N763EA · Cessna 402C · Fuselage Main, FrameSDR HYIA201205170003Spar · damagedDURING SCHEDULED MX, DAMAGE WAS DISCOVERED ON THE AFT CARRY THROUGH SPAR STRUCTURE. DAMAGE INCLUDES FORWARD UPPER SPAR WEB FLANGE CRACKS EXTENDING FROM FASTENER LOCATIONS TO EDGE OF WEB FLANGE AND ALSO IN THE FLANGE RADIUS. UPON DISCOVERY OF DAMAGE, ACFT WASMay 16, 2012 · N3249M · Cessna 402C · Fuselage Main, FrameSDR HYIA201205170002Spar Cap · damagedDURING A SCHEDULED MX EVENT, DAMAGE WAS FOUND ON THE AFT CARRY THRU SPAR ASSY. DAMAGE INCLUDES UPPER SPAR WEB FLANGE CRACKS AND MISSING MATERIAL, CRACK STOP DRILL DAMAGE TO UPPER SPAR CAP, AND IMPROPERLY DRILLED HOLES THAT PENETRATE THE SPAR CAP VERTICAL FLANMay 16, 2012 · N818AN · Cessna 402C · Fuselage Main, Frame
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