Learjet 25D

Service difficulty reports · 71

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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 aircraft_model_key = '25D'
  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 99ZZZX2042Line · chafedAIRCRAFT EXPERIENCED LOSS OF HYDRAULIC PRESSURE DURING DESCENT INTO SALINA FOR ROUTINE FUEL STOP. IMMEDIATELY RE-ROUTED TO LINCOLN FOR MAINTENANCE. BLEW GEAR DOWN USING EMERGENCY SYSTEM. WAS ABLE TO EXTEND FLAPS PARTIALLY. USED EMERGENCY BRAKING FOR LANDINApr 5, 1999 · N510TP · Lear 25D · Hydraulic System, MainSDR 99ZZZX3471Limiter · brokenAIRCRAFT LOST PRESSURIZATION DURING CLIMB THROUGH FL 200. AIRCRAFT RETURNED TO MAINTENANCE BASE FOR REPAIR. DUCT TEMP LIMITER FOR CABIN PRESSURIZATION FOUND BROKEN AT MOUNT BASE AND WAS REPLACED WITH AN UPDATED, IMPROVED PART IAW A FACTORY SUPPLIED AIRCRAFTFeb 5, 1999 · N444MK · Lear 25D · Bleed Air Indicating SystemSDR 99ZZZX12Filter · contaminatedWHILE EN ROUTE, FLIGHT CREW NOTICED RT OIL PRESSURE INCREASE FOLLOWED BY RPM FLUCTUATION. CREW DIVERTED TO MOR. MAINTENANCE FOUND OIL SERVICED TO PROPER LEVEL, HOWEVER, THE OIL FILTER WAS CONTAMINATED. ENGINE WAS REMOVED AND REPLACED.Dec 3, 1998 · N95CK · Lear 25D · Turbine Engine Oil SystemSDR 98ZZZX4692Bolt · wornREMOVED ELEVATOR DOWN SPRING TO FACILITATE OTHER MAINTENANCE. DISCOVERED THE ELEVATOR DOWN SPRING DRAW BOLT EXCESSIVELY WORN NEAR FORWARD MOUNT BOLT. TO PREVENT MISSING THIS ITEM DURING THE B6 INSPECTION, THE INSPECTION ITEM SHOULD READ: CHECK ELEVATOR DOWNNov 16, 1998 · N531CW · Lear 25D · Elevator StructureSDR 98ZZZX2712Line · failedWHILE EN ROUTE, HYDRAULIC PRESSURE INDICATION WENT TO ZERO. AIRCRAFT DIVERTED TO TYS FOR LONGER RUNWAYS, A NORMAL LANDING WAS MADE. INSPECTION REVEALED A BROKEN INDICATOR CAPILLARY LINE. LINE WAS REPLACED. HYDRAULIC SYSTEM WAS SERVICED AND INSPECTED.Jul 9, 1998 · N95CK · Lear 25D · Hydraulic Indicating SystemSDR 98ZZZX1165Engine · failedRIGHT ENGINE FLAMED OUT. ADJUSTED FUEL DENSITY. GROUND RUN SATISFACTORY. PERFORMED ALTITUDE ACCELERATION CHECK, ENGINE DID NOT PASS. REPLACED ENGINE WITH SERVICEABLE UNIT.Mar 7, 1998 · N95CK · Lear 25D · Engine (Turbine/Turboprop)SDR 97ZZZX1114Line · crackedAIRCRAFT LOST HYDRAULIC PRESSURE DURING LANDING GEAR EXTENSION CYCLES. REPLACED CRACKED HYDRAULIC LINE IN HELL HOLE. SERVICED RESERVOIR, BLED SYSTEM, LEAK AND FUNCTIONALLY CHECKED GOOD.Feb 24, 1997 · N900WA · Lear 25D · Hydraulic System, MainSDR 12196900WASwitch · malfunctionedRIGHT LANDING GEAR DOWN LIGHT INTERMITTENT. REPLACED RIGHT MAIN GEAR DOWN AND LOCK MICROSWITCH WITH NEW. ADJUSTED AND SWUNG GEAR. CHECKED GOOD. ALL WORK DONE IAW LEAR 25D MM. (X)Dec 2, 1996 · N900WA · Lear 25D · Landing Gear Position and WarningSDR 97ZZZX781Oil Tube · crackedA SMALL HAIRLINE CRACK AT THE SWEDGED 90 DEGREE ELBOW WHERE IT ATTACHES TO THE FRONT FRAME OIL FITTING. OIL PRESSURE FLUCTUATION OCCURRED DURING 2ND LEG OF A SCHEDULED TRIP.Nov 29, 1996 · N99NJ · Lear 25D · Turbine Engine Oil SystemSDR 96ZZZX5979Skin · corrodedFOUND CORROSION ON LEADING EDGE SKIN WHEN STAB BOOTS WERE BEING REPLACED. COULD HAVE BEEN CAUSED BY METAL NOT BEING PROPERLY TREATED WHEN MANUFACTURED OR BOOTS GOT HOLES IN THEM LETTING MOISTURE IN. SUBMITTER STATES PROPER TREATMENT OF METAL AND/OR GOOD BOOTOct 25, 1996 · N70JF · Lear 25D · Horizontal Stabilizer, Plate/SkinSDR 96ZZZX3013Panel · crackedDURING 12-YEAR INSPECTION, FOUND THE RUDDER INSPECTION PANEL THAT CONTAINS THE RUDDER BALANCE WEIGHT WAS CRACKED AT 4 OUT OF 6 WEIGHT ATTACH HOLES. SOME OF THE CRACKS WERE NOT VISIBLE UNTIL THE BALANCE WEIGHT WAS REMOVED.May 29, 1996 · N1U · Lear 25D · Rudder StructureSDR 96ZZZX2237Fuel Control · faultyLEFT ENGINE WOULD NOT RESPOND TO POWER LEVER INPUT. ENGINE RPM INCREASED TO 100 PERCENT WITH POWER LEVER AT IDLE. ENGINE SHUT DOWN (PRECAUTIONARY) VIA NORMAL PROCEDURE. LANDING MADE. T/S, REPLACED DEFECTIVE FUEL CONTROL AND PUMP ASSY. REMOVED P/N 5002T94G4Mar 30, 1996 · N522GS · Lear 25D · Fuel Control/Turbine EnginesSDR 96ZZZX1136Shaft · shearedWHILE AT MSP UNDER EXTREME COLD CONDITIONS (MINUS 12 DEGREES FAHRENHEIT), RIGHT STARTER GENERATOR SHAFT SHEARED DURING START ATTEMPT. CAUSE FOR FAILING UNKNOWN. SUSPECTED COMBINATION OF TEMPS AND AGE OF SHAFT, THESE ARE NOT NORMALLY REPLACED AT OVERHAUL. INFeb 5, 1996 · N347AC · Lear 25D · Starter-GeneratorSDR 95ZZZX6579Hose · failedPILOT STATED LT NACELLE ANTI-ICE INOP AND TRIPPING CIRCUIT BREAKER ON LANDING. AFTER REMOVAL OF TOP COWLING, FOUND HOSE CONNECTING ANTI-ICE TUBE AND ANTI-ICE TEE TUBE WAS TORN IN HALF CAUSING EXPELLED BLEED AIR TO DISCONNECT ANTI-ICE VALVE POWER WIRE FROM CANNov 17, 1995 · N1U · Lear 25D · Engine Anti-Icing SystemSDR 818956LLBlower · failedCOCKPIT FILLED WITH SMOKE AFTER DEPARTING BWI. PILOT SHUT OFF CABIN BLOWER FAN. SMOKE STOPPED. CABIN CLEARED. REPLACED CABIN BLOWER FAN WITH SERVICEABLE UNIT. OPS CHECKED GOOD.Aug 19, 1995 · N6LL · Lear 25D · Air Distribution FanSDR 95ZZZX3604Line · rupturedPRESS LINE COMING FROM STANDBY HYDRAULIC PUMP AT THE EDGE OF AN819 SLEEVE HAD CRACKED AND RUPTURED CAUSING TOTAL HYD FAILURE. THE OPPOSITE END OF TUBE HAD A SMALL CRACK AT THE SAME LOCATION, BUT HAD NOT RUPTURED. THIS WAS THE SECOND TIME A LINE HAD CRACKED AJun 20, 1995 · N725DM · Lear 25D · Hydraulic System, MainSDR 95ZZZX3431Tube · crackedWHILE ENROUTE FROM FOSTORIA, OH TO SALISBURY, MD, AIRCRAFT EXPEREINCED HYDRAULIC SYSTEM PRESSURE LOSS. AIRCRAFT DIVERTED TO TOLEDO, OH, LANDED WITHOUT FURTHER INCIDENT. AUXILIARY HYDRUALIC SYSTEM PRESSURE TUBE (PN 2307006-207) FOUND CRACKED AT FITTING LOCKINJun 7, 1995 · N725DM · Lear 25D · Hydraulic System, MainSDR 95ZZZX2104Engine · lost powerLEFT ENGINE RPM ROLLED BACK TO 40 PERCENT AFTER DEPARTURE. UNEVENTFUL LANDING ACCOMPLISHED. FOD DAMAGE NOTED. ENGINE REPLACED WITH SERVICEABLE UNIT. SUBMITTER RECOMMENDATION: AVOID FOD. SUSPECTED ICE INGESTION, NO FOREIGN MATERIAL WAS FOUND ON TEAR-DOWN.Apr 12, 1995 · N900WA · Lear 25D · Engine (Turbine/Turboprop)SDR 95ZZZX2034Gasket · brokenINSPECTION FOUND HOT AIR GASKET ON PYLON BROKEN IN TWO PIECES. POSSIBLE FIRE HAZARD DUE TO HYDRAULIC LINES NEAR LEAKS INSIDE PYLON. SUBMITTER SUGGESTS THERE IS NO TIME CHANGE ON GASKETS. AIRFRAME TOTAL TIME, 2992.9. AIRFRAME TOTAL LANDINGS, 2961.Apr 5, 1995 · N837CS · Lear 25D · Nacelle/Pylon StructureSDR 95ZZZX2836Control Cable · misroutedUPON FINISHING AN AILERON CABLE TENSION CHECK, CENTER SECTION PANELS WERE OPENED TO CHECK CABLES AT AILERON CENTER SECTOR PULLEY. FOUND RIGHT RUDDER AND RIGHT ELEVATOR CABLES ROUTED OVER FUSELAGE TANK CROSSOVER HOSE PN E-161-16-35. THIS HOSE WAS REPLACED AT Mar 21, 1995 · N347AC · Lear 25D · Elevator Control SystemSDR 95ZZZX2835Control Cable · misroutedUPON FINISHING AN AILERON CABLE TENSION CHECK, CENTER SECTION PANELS WERE OPENED TO CHECK CABLES AT AILERON CENTER SECTOR PULLEY. FOUND RIGHT RUDDER AND RIGHT ELEVATOR CABLES ROUTED OVER FUSELAGE TANK CROSSOVER HOSE PN E-161-16-35. THIS HOSE WAS REPLACED AT Mar 21, 1995 · N347AC · Lear 25D · Rudder Control System
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