Boeing 747-251F

Service difficulty reports · 400

Newest first. General aviation reporting is voluntary.

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 = '747251F'
  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 0301516717Frame · crackedDURING "L" CHECK FOUND CRACK IN BULKHEAD NR 1 PYLON FRAME WEB. REPAIRED PER EA 67-165077.Jun 30, 2003 · N617US · Boeing 747251F · Nacelle/Pylon, Main FrameSDR 0301196717Skin · corrodedDURING L-CHECK FOUND CORROSION ON SKIN AT AFT CARGO DOOR CUTOUT LOWER CORNER BS 1920 S42R. REPAIRED PER EA 67-165074.Jun 30, 2003 · N617US · Boeing 747251F · Fuselage Main, Plate/SkinSDR 0301196716Skin · corrodedDURING L-CHECK FOUND CORROSION ON SKIN AT AFT CARGO DOOR CUTOUT LOWER CORNER BS 1920 S42R. REPAIRED PER EA 67-165074.Jun 30, 2003 · N617US · Boeing 747251F · Fuselage Main, Plate/SkinSDR 0301186717Bulkhead · crackedDURING L-CHECK FOUND CRACK ON RT WING LANDING GEAR PRESSURE DECK CANTED BULKHEAD AT BS 1243 RBL 75. REPAIRED PER EA 67-165075.Jun 30, 2003 · N617US · Boeing 747251F · Fuselage Main, BulkheadSDR 0301136739Computer · failedDURING CLIMB THE LOWER RUDDER WAS DISPLACED 5 UNITS LEFT OF CENTER AND THE AIRCRAFT YAWED LEFT. RUDDER DISPLACEMENT WENT TO ZERO AT FL 270 AND NO FURTHER MALFUNCTIONS WERE EXPERIENCED. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. MAINTENANJun 14, 2003 · N639US · Boeing 747251F · Rudder Control SystemSDR 0301226719Web · corrodedDURING H-CHECK FOUND CORROSION ON WEB OF AFT CARGO DOOR SEAL DEPRESSOR AT BS 1830 WL 108. REPAIRED PER EA 67-165070.Jun 10, 2003 · N619US · Boeing 747251F · Fuselage Miscellaneous StructureSDR 0301096719Frame · crackedDURING H-CHECK CRACKS WERE FOUND ON FORWARD FRAME WEB OF NR 1 PYLON REAR ENGINE MOUNT BULKHEAD. REPAIRED PER EA 67-165068.Jun 9, 2003 · N619US · Boeing 747251F · Nacelle/Pylon, Bulkhead/FirewallSDR 0301076717Annunciator · smokeDURING CLIMB SMOKE EMITTED FROM THE CAPTAIN'S FLIGHT DIRECTOR/PERFORMANCE MANAGEMENT SYSTEM LIGHT UNDER THE GLARESHIELD. AIRCRAFT RETURNED TO SEA AND LANDED WITHOUT INCIDENT. REPLACED THE PERFORMANCE MANAGEMENT SYSTEM ANNUNCIATOR PANEL AND SWITCHING UNIT. OJun 2, 2003 · N617US · Boeing 747251F · Flight Management Computing Hardware SystemSDR 0300756739Skin · crackedDURING H-CHECK, FOUND CRACK IN NR 1 PYLON SKIN AT NACELLE STA 174. REPAIRED PER EA 67-165061.Apr 6, 2003 · N639US · Boeing 747251F · Nacelle/Pylon, Plate/SkinSDR 0300766739Skin · crackedDURING H-CHECK, FOUND CRACK IN SKIN OF NR 3 PYLON AT ACCESS PANEL NR 473CL CUTOUT. REPAIRED PER EA 67-165062.Apr 5, 2003 · N639US · Boeing 747251F · Nacelle/Pylon, Plate/SkinSDR 0300786739Frame · crackedDURING H-CHECK, FOUND CRACKS IN FRAME AT BS 440 S11L AND S12L. REPAIRED PER EA 67-165053.Apr 4, 2003 · N639US · Boeing 747251F · Fuselage Main, FrameSDR 0300776739Frame · crackedDURING H-CHECK, FOUND CRACK IN FRAME WEB AT BS 440 S15L. REPAIRED PER EA 67-165052.Apr 4, 2003 · N639US · Boeing 747251F · Fuselage Main, FrameSDR 0300166718Bulkhead · crackedDuring "L" check found crack on #4 pylon rear engine mount bulkhead. Repaired per EA 67-165031.Jan 28, 2003 · N618US · Boeing 747251F · Nacelle/Pylon, Bulkhead/FirewallSDR 0300176718Bulkhead · crackedDuring "L" Check found crack on #2 pylon rear engine mount bulkhead. Repaired per EA 67-165032.Jan 28, 2003 · N618US · Boeing 747251F · Nacelle/Pylon, Bulkhead/FirewallSDR 0300186718Web · crackedDuring "L" check found crack in frame web at BS 360 at S23 and S24. Repaired per EA 67-165034.Jan 28, 2003 · N618US · Boeing 747251F · Fuselage Main, FrameSDR 0300196718Web · crackedDuring "L" check found crack in frame web at BS 380 S23R. Repaired per EA 67-165035.Jan 28, 2003 · N618US · Boeing 747251F · Fuselage Main, FrameSDR 0300136718Web · crackedDuring "L" check found crack in nose wheel wheel top panel frame web at BS 284 LBL 10. Repaired per EA 67-165037.Jan 27, 2003 · N618US · Boeing 747251F · Fuselage Main, FrameSDR 0300116717Control Box · malfunctionedDURING FLIGHT, THE FIRE WARNING LIGHTS CAME ON DIM AND FIRE WARNING BELL SOUNDED. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. REPLACED THE AURAL WARNING CONTROL BOX. OPERATIONAL CHECK GOOD.Jan 15, 2003 · N617US · Boeing 747251F · Fire DetectionSDR 0204156719Pcu · malfunctionedAPPROACHING TOP OF CLIMB AT FL350, THE LOWER RUDDER WAS POSITIONED 5 DEGREES LEFT OF CENTER WITH THE UPPER RUDDER ONE DEGREE RIGHT OF CENTER. AFTER LEVEL OFF THE LOWER RUDDER SUDDENLY MOVED TO 5 DEGREES RIGHT OF CENTER. THE AUTOPILOT WAS THEN DISCONNECTED ANDec 20, 2002 · N629US · Boeing 747251F · Rudder Control SystemSDR 0204236740Bulkhead · crackedDuring "L" check found crack on number 4 pylon torque bulkhead. Repaired per EA 67-193401.Dec 16, 2002 · N640US · Boeing 747251F · Nacelle/Pylon, Bulkhead/FirewallSDR 0204036717Module · malfunctionedDURING FLIGHT THE FIRE WARNING BELL SOUNDED AND LIGHTS ILLUMINATED. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. REPLACED THE AURAL WARNING MODULE. OPERATIONAL CHECK GOOD.Dec 14, 2002 · N617US · Boeing 747251F · Fire DetectionSDR 0203916739Circuit Card · faultyDURING APPROACH, THE RED LANDING GEAR LIGHT ILLUMINATED WITH LANDING GEAR DOWN. RECEIVED A GPWS WARNING AT 500 FEET. AIRCRAFT EXECUTED A GO-AROUND. RECYCLED THE LANDING GEAR AND ALL INDICATIONS WERE NORMAL. REPLACED AURAL WARNING SYSTEM CIRCUIT CARDS A3, ADec 1, 2002 · N639US · Boeing 747251F · Landing Gear Position and WarningSDR 0203926739Controller · failedDURING CLIMB, AN ELECTRICAL FUME FOLLOWED BY A PUFF OF SMOKE EMITTED FROM THE FLIGHT DECK. AIRCRAFT DECLARED AN EMERGENCY, RETURNED AND LANDED WITHOUT INCIDENT. REPLACED WINDOW HEAT CONTROLLER, TERMINAL BLOCK HARDWARE AND CLEANED UPPER WINDOW ELECTRICAL CONNECDec 1, 2002 · N639US · Boeing 747251F · Windshield/Door Rain/Ice RemovalSDR 0203496739Engine · bird ingestionDURING TAKEOFF ROLL AT 120 KTS, THE NR 2 ENGINE SUFFERED A BIRD STRIKE AND THEN COMPRESSOR STALLED. THE TAKEOFF WAS NOT ABORTED. THE CREW REPORTED THE ENGINE STILL PROVIDED THRUST BUT HAD RISING EGT. THE ENGINE WAS SHUT DOWN, FUEL WAS DUMPED, AND THE AIRCRAOct 21, 2002 · N639US · Boeing 747251F · Engine (Turbine/Turboprop)SDR 0203436717Circuit Card · not seatedDURING APPROACH, BOTH MASTER FIRE WARNING LIGHTS ILLUMINATED AND BELL SOUNDED. AIRCRAFT CONTINUED APPROACH AND LANDED WITHOUT INCIDENT. RESEATED FIRE WARNING CARDS. OPERATIONAL CHECK GOOD.Oct 17, 2002 · N617US · Boeing 747251F · Fire DetectionSDR 0202526717Circuit Card · faultyDURING DESCENT, THE MASTER FIRE WARNING BELL SOUNDED AND THE LIGHTS ILLUMINATED INTERMITTENTLY. AIRCRAFT CONTINUED DESCENT AND LANDED WITHOUT INCIDENT. REPLACED APU FIRE DETECTOR CARD. OPERATIONAL CHECK GOOD.Jul 31, 2002 · N617US · Boeing 747251F · Fire DetectionSDR 0202536717Module · malfunctionedDURING DESCENT, THE MASTER FIRE WARNING BELL SOUNDED AND LIGHTS ILLUMINATED INTERMITTENTLY. AIRCRAFT CONTINUED DESCENT AND LANDED WITHOUT INCIDENT. RESEATED ALL FIRE WARNING CIRCUIT CARDS, EXERCISED WARNING RESET SWITCHES AND REPLACED ENGINE FIRE WARNING MODJul 30, 2002 · N617US · Boeing 747251F · Fire DetectionSDR 0202506717Fire Warning · false activationDURING DESCENT, THE MASTER FIRE WARNING BELL SOUNDED AND THE LIGHTS ILLUMINATED FOR THREE SECONDS. AIRCRAFT CONTINUED DESCENT AND LANDED WITHOUT INCIDENT. RESEATED ALL FIRE WARNING CIRCUIT CARDS. OPERATIONAL CHECK GOOD.Jul 28, 2002 · N617US · Boeing 747251F · Fire DetectionSDR 0202406717Engine · malfunctionedWHILE CLIMBING THROUGH FL280, THE NR 4 ENGINE FLAMED OUT FOLLOWED BY THE FIRE WARNING ACTIVATING FOR THE NR 4 ENGINE. COM PROCEDURES WERE FOLLOWED TO SECURE THE ENGINE AND BOTH FIRE BOTTLES WERE DISCHARGED. AN EMERGENCY WAS DECLARED AND THE AIRCRAFT RETURNEDJul 24, 2002 · N617US · Boeing 747251F · Engine (Turbine/Turboprop)SDR 0201886716Skin · crackedDuring "L" check found crack in the fuselage skin and bonded doubler at aft cargo door cutout. Repaired per EA 67-189583.May 23, 2002 · N616US · Boeing 747251F · Fuselage Main, Plate/SkinSDR 0200176718Battery · overheatedDURING FLIGHT, A STRONG ELECTRICAL FUME EMITTED IN THE COCKPIT. FUME SMELL DID NOT DISSIPATE AFTER COMPLYING WITH THE EMERGENCY PROCEDURES AND THE COM. CREW DIVERTED TO NRT, DECLARED AN EMERGENCY, AND DUMPED 100,000 LBS OF FUEL. DURING LANDING WHILE IN REVERSEJan 22, 2002 · N618US · Boeing 747251F · Battery/Charger SystemSDR 0200556729Web · crackedDuring "L" check found crack in bulkhead web holes at BS 1480. Repaired per EA 67-162020.Jan 14, 2002 · N629US · Boeing 747251F · Fuselage Main, BulkheadSDR 0200546729Frame · crackedDuring "L" check found crack in frame at BS 300 between STR 40L and 41L. Repaired per EA 67-165017.Jan 14, 2002 · N629US · Boeing 747251F · Fuselage Main, FrameSDR 0104206718Wire · burnedDURING FLIGHT, A STRONG ELECTRICAL FUME EMITTED IN THE COCKPIT. REMOVED CAPTAIN'S FLUORESCENT GLARESHIELD LIGHTS AND FUMES DISSIPATED. AIRCRAFT CONTINUED TO DESTINATIONA AND LANDED WITHOUT INCIDENT. REPLACED WIRE AT CAPTAIN'S GLARESHIELD LIGHT. OPERATIONAL Nov 8, 2001 · N618US · Boeing 747251F · Flight Compartment LightingSDR 0102696717Terminal · brokenDURING FLIGHT, SMOKE EMMITTED FROM THE ELECTRICAL CONNECTION ON THE LOWER LEFT SIDE OF FLIGHT DECK WINDOW L1. TURNED OFF WINDOW HEAT AND PULLED CIRCUIT BREAKER AND THE SMOKE DISSIPATED. AIRCRAFT CONTINUED TO DESTINATION AND LANDED WITHOUT INCIDENT. REPLACEDAug 1, 2001 · N617US · Boeing 747251F · Windshield/Door Rain/Ice RemovalSDR 0100566729Clamp · failedDURING INITIAL CLIMB AT 300 FEET, THE NR 1 ENGINE FIRE WARNING ACTIVATED. THE NACELLE TEMPERATURE INDICATION WAS PEGGED IN THE WARNING RANGE AND THE POWER LEVER WAS STUCK IN MID RANGE. THE ENGINE WAS SHUT DOWN PER COM AND ONE FIRE BOTTLE WAS DISCHARGED. AFTFeb 14, 2001 · N629US · Boeing 747251F · Pneumatic Distribution SystemSDR 0100856716Keelbeam · corrodedDURING M-CHECK, FOUND CORROSION ON UPPER SURFACE OF KEEL BEAM LOWER STRUCTURE, STATION 1310 TO 1329. REPAIRED PER EA 67-165004.Feb 9, 2001 · N616US · Boeing 747251F · Fuselage Main, KeelSDR 0100846716Skin · corrodedDURING M-CHECK, FOUND CORROSION UNDER FORWARD LOWER SKIN AT LT OUTFLOW VALVE, STATION 2184, STR 45L. REPAIRED PER EA 67-165012.Feb 9, 2001 · N616US · Boeing 747251F · Fuselage Main, Plate/SkinSDR 0100836716Frame · crackedDURING M-CHECK, FOUND CRACK AT LEFT SIDE INNER FRAME, AFT HOLE, STATION 2231, STR 25L. REPAIRED PER EA 67-165008.Feb 9, 2001 · N616US · Boeing 747251F · Fuselage Main, FrameSDR 0100056729Fire Detector · false indicationDURING CRUISE, THE MAIN DECK FIRE WARNING BELL SOUNDED AND LIGHT ILLUMINATED. AIRCRAFT DECLARED AN EMERGENCY AND DIVERTED TO YWG AND LANDED WITHOUT INCIDENT. REPLACED THE MAIN DECK 1B FIRE DETECTOR AND TEST SWITCH. OPERATIONAL CHECK GOOD.Jan 2, 2001 · N629US · Boeing 747251F · Fire DetectionSDR 0003966729Tire · separatedDURING TAKEOFF, A LOUD NOISE WAS HEARD BY THE FLIGHT CREW AND THE AIRCRAFT EXPERIENCED EXCESSIVE VIBRATION. AIRCRAFT ABORTED TAKEOFF AT 140 KNOTS AND EXITED OFF THE END OF THE RUNWAY. FOUND THE NR 11 AND NR 12 TIRES SEPARATED CAUSING FOD DAMAGE TO THE ENGINEOct 14, 2000 · N629US · Boeing 747251F · TireSDR 0003636729Frame · crackedDURING L CHECK, FOUND CRACK ON FRAME WEB AT BS 360 STRINGER 23R. REPAIRED PER EA 67-178856.Aug 29, 2000 · N629US · Boeing 747251F · Fuselage Main, FrameSDR 0003076717Door · separatedDURING TEST FLIGHT, THE RIGHT BODY LANDING GEAR DOOR LIGHT REMAINED ILLUMINATED AFTER LANDING GEAR EXTENSION. AIRCRAFT COMPLETED TEST FLIGHT AND LANDED WITHOUT INCIDENT. FOUND FORWARD INBOARD RIGHT BODY LANDING GEAR DOOR MISSING. INSTALLED DOOR AND REPLACEDAug 23, 2000 · N617US · Boeing 747251F · Landing Gear Door Retract SectionSDR 0003646717Keelbeam · corrodedDURING M CHECK FOUND CORROSION ON KEEL BEAM FROM BS 1466 TO 1480. REPAIRED PER EA 67-178205.Aug 18, 2000 · N617US · Boeing 747251F · Fuselage Main, KeelSDR 0002996717Floorbeam · corrodedDURING M CHECK, FOUND CORROSION ON FLOORBEAM AROUND TWO FASTENER HOLES AT BS 2000 RBL 98. REPAIRED PER EA 67-178812.Aug 16, 2000 · N617US · Boeing 747251F · Fuselage Main, Floor BeamSDR 0002916717Seat Track · corrodedDURING M CHECK, CORROSION WAS FOUND ON SEAT TRACK UPPER CHORD LOWER HORIZONTAL FLANGE AT BS 2110 RBL 33. REPAIRED PER EA 67-178851.Aug 14, 2000 · N617US · Boeing 747251F · Fuselage, Seat/Cargo Attach FittingsSDR 0002936717Spar · crackedDURING M'' CHECK, STRESS CORROSION AND CRACKS WERE FOUND AT RIGHT WING FRONT SPAR LOWER CHORD AT FSSO 1460. REPAIRED PER EA 67-178254.Aug 11, 2000 · N617US · Boeing 747251F · Wing SparSDR 0002926717Spar Cap · corrodedDURING M CHECK, FOUND STRESS CORROSION AND CRACKS AT RIGHT WING FRONT SPAR LOWER CHORD AT FSSO 1487. REPAIRED PER EA 67-178257.Aug 11, 2000 · N617US · Boeing 747251F · Wing SparSDR 0003056717Frame · corrodedDURING C CHECK, FOUND CORROSION ON THE BS 980 FRAME WEB AND SHEAR TIE BETWEEN STRINGER 45RT AND 46 RT. REPAIRED PER EA 67-178050.Aug 10, 2000 · N617US · Boeing 747251F · Fuselage Main, FrameSDR 0002826717Floorbeam · corrodedDURING M CHECK FOUND CORROSION AT BS 600 RBL 40 FORWARD CARGO FLOORBEAM UPPER CHORD AROUND NUT PLATE HOLES. REPAIRED PER EA 67-178047.Aug 9, 2000 · N617US · Boeing 747251F · Fuselage Main, Floor Beam
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