N7251U, cancelled Jan 6, 2003

Service difficulty reports · 17

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. 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 n_number = 'N7251U' AND deregistration_id = 'N7251U-2003-01-06'
  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 2001UALA00122Harness · burnedSTRONG BURNING ODOR IN E&E COMPARTMENT. *S/D* APU FEEDER HARNESS BURNED AT FIREWALL CONNECTOR. REPLACED APU HARNESS WIRES PER GN-MM 2-0-15-1.Feb 16, 2001 · N7251U · Boeing 727222 · AC Power Distribution SystemSDR 2000UALA00642Line · leakingA-SYSTEM HYDRAULIC FLUID WENT FROM 3.5 TO 1.0 GAL. THE SYSTEM WAS ISOLATED, A-PUMPS OFF. *S/D* FOUND LINE TO A SYSTEM PRESSURE TRANSMITTER LEAKING. MANUFACTURED AND INSTALLED REPLACEMENT HYDRAULIC LINE. PRESSURE CHECK OK.Oct 25, 2000 · N7251U · Boeing 727222 · Hydraulic System, MainSDR 2000UALA00065Seat · looseSEAT ROW 16ABC INBOARD FOOT LOOSE. *S/D* SHEARED RIVETS ON ANCHOR NUT. REF:IPC 25-00-XX-060K ITEM 16-17) HAVE SHEARED OFF DUE TO INCORRECT INSTALLATION OF SEAT ASSEMBLY. BRACKET (PCN 020-1834) WAS REPLACED BY LINE AMT.Feb 9, 2000 · N7251U · Boeing 727222 · Passenger Compartment EquipmentSDR 2000UALA00047Seat · looseSEAT 12 ABC APPEARED TO BE LOOSE IN TRACK. *S/D* FINDINGS INDICATE FORWARD ATTACH POINT EXTENDED TOO FAR PUTTING PRESSURE ON MONEL RIVETS RATHER THAN ON ATTACH BRACKET. ISOLATED INCIDENT.Jan 31, 2000 · N7251U · Boeing 727222 · Passenger Compartment EquipmentSDR 99UAL900548Connector · corrodedAFT COFFEEMAKER CAUSED SMOKE, SMOKE STOPPED WHEN POT TURNED OFF. *S/D* SMOKE CAUSED BY CORRODED AND BURNED CONNECTOR ON AIRCRAFT SIDE. REPLACED CONNECTOR. THIS WAS AN ISOLATED INCIDENT.Oct 24, 1999 · N7251U · Boeing 727222 · Buffet/GalleysSDR 99UAL900545Actuator · failedSLATS NR 2, 3, 6 AND 7 WOULD NOT RETRACT WHEN FLAP 2 DEGREES SELECTED FROM 5 DEGREES. NR 4 SLAT TRANSITION LIGHT DID NOT ILLUMINATE DURING RETRACTION. RETURNED TO ORD. *S/D* REPLACED LEADING EDGE POSITION CONTROL UNIT, OPERATIONAL CHECK NORMAL.Oct 21, 1999 · N7251U · Boeing 727222 · Leading Edge Slat ActuatorSDR 99UAL900416Sequence Valve · leakingON GEAR EXTENSION AIRCRAFT LOST HYDRAULIC SYSTEM A. BOTH PUMPS RAN TO ZERO HYDRAULIC FLUID QUANTITY. *S/D* REPLACED NR 1 AND NR 2 ENGINE DRIVEN HYDRAULIC PUMPS AND REPLACED LT MLG LOCK OPERATED SEQUENCE VLV PER MAINTENANCE MANUAL. PERFORMED NORMAL RETRACTIAug 7, 1999 · N7251U · Boeing 727222 · Landing Gear Retraction/Extension SystemSDR 99UAL900392Relay · failedAFTER TAKEOFF, ALL BOOST PUMPS FOR NR 2 FUEL TANK FAILED. CIRCUIT BREAKERS POPPED. AFT FLIGHT REPORTED FUEL FUMES. RETURNED TO DEN. *S/D* MOST LIKELY CAUSE MAY HAVE BEEN A FAULTY APU BUS CIRCUIT BREAKER. PUMPS WERE TRIPPING THEIR BREAKERS WHEN USING APU Jul 22, 1999 · N7251U · Boeing 727222 · Fuel Boost PumpSDR 99UAL900360Seal · wornRETURNED TO SFO DUE TO STRUT OVERHEAT LIGHT CAME ON AFTER TAKEOFF. *S/D* LEAKING SEAL ON UPPER SIDE OF ANTI-ICE VALVE. REPLACED SEAL.Jul 7, 1999 · N7251U · Boeing 727222 · Air Intake Anti/De-Ice SystemSDR 99UAL900004Switch · failedTAKEOFF ABORTED AT APPROXIMATELY 90 KNOTS DUE TO NR 2 ENGINE REVERSER LIGHT ILLUMINATED DURING TAKEOFF ROLL. *S/D* BAD STOW SWITCH. REPLACED STOW SWITCH.Jan 3, 1999 · N7251U · Boeing 727222 · Engine Thrust ReverserSDR 98UAL900590Switch · intermittentNR 2 REVERSER NOT STOWED LIGHT CAME ON AT 100 KNOTS ON TAKEOFF. ABORTED TAKEOFF. *S/D* SUBSEQUENT TROUBLESHOOTING OR THE REVERSER OPERATION REVEALED WHAT APPEARED TO BE A BAD SWITCH ASSEMBLY. THE SWITCH WAS REPLACED AND THE FAILED UNIT BROUGHT INTO THE SHOP Dec 7, 1998 · N7251U · Boeing 727222 · Engine Thrust ReverserSDR 97UAL900743Batteries · dischargedRIGHT FORWARD OVERWING EMERGENCY EXIT LIGHT IS INOPERATIVE. REPLACED BATTERIES AND THE SYSTEM CHECKS OK.Sep 30, 1997 · N7251U · Boeing 727222 · Emergency LightingSDR 97UAL900735Mechanism · out of adjustAFTER LANDING AND DURING TAXI, DOOR 1L OPEN LIGHT ON FLIGHT ENGINEER'S PANEL CAME ON. FLIGHT ATTENDANT HAD TO FORCE DOOR HANDLE CLOSED. DOOR HANDLE TAKES EXCESSIVE FORCE TO CLOSE. *S/D* PRESSURIZATION DOOR STOPS FOUND OUT OF RIG. ADJUSTED PER MAINTENANCE Sep 25, 1997 · N7251U · Boeing 727222 · Passenger/Crew DoorsSDR 96UAL900929Gear Handle · malfunctionedON LANDING, GEAR EXTENSION ALL GEAR UNSAFE LIGHTS REMAINED ON. HANDLE WOULD NOT GO TO DETENT, MUSHY HANDLE AND MISSED APPROACH. *S/D* JACKED AIRCRAFT AND PERFORMED SEVERAL GEAR SWINGS, INCLUDING TEST OF MANUAL GEAR EXTENSION SYSTEM. NO ABNORMALITIES NOTED.Dec 6, 1996 · N7251U · Boeing 727222 · Landing Gear SelectorSDR 95UAL900351Actuating Arm · failedRIGHT MAIN GEAR FAILED TO RETRACT. RT GEAR INTRANSIT LIGHT ON DURING FIRST ATTEMPT. CYCLED GEAR AND RT GEAR LIGHT AND RT GEAR DOOR LIGHT ON. FLIGHT RETURNED TO ORD. REMOVED, INSPECTED AND REINSTALLED RIGHT MLG OUTER DOOR ACTUATION ARM. JACKED AIRCRAFT ANDDec 27, 1995 · N7251U · Boeing 727222 · Landing Gear Door Retract SectionSDR 95UAL900254Rivet · shearedRETURNED TO ORD DUE TO BIRD STRIKE. ACCOMPLISHED BIRD STRIKE INSPECTION. ALL THREE ENGINE INLETS CHECKED AND NO DAMAGE FOUND. REPLACED SHEARED RIVET AT CO-PILOT'S WINDOW POST.Nov 9, 1995 · N7251U · Boeing 727222 · Fuselage Miscellaneous StructureSDR 95UAL727038Actuator · malfunctionedRT MLG DOOR LIGHT ON WITH HANDLE IN OFF POS, USED OVERRIDE TO GET HANDLE TO UP POS, LIGHT WENT OUT. ON SECOND TRY GEAR HANDLE HARD TO MOVE UP, NEEDED TRIGGER. REPLACED RIGHT GEAR DOOR ACTUATOR. ALSO, REPLACED LANDING GEAR ACCESSORY MODULE PROX CARDS A11, ANMay 25, 1995 · N7251U · Boeing 727222 · Landing Gear Door Actuator
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