Boeing 747-246F

Service difficulty reports · 225

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 = '747246F'
  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 061162Rib · crackedNR 3 PYLON INTERNAL RT SIDE RIB FRAME IS CRACKED AND GOUGED AT NAC STA 192, 7 INCHES ABOVE LOWER SPAR.May 12, 2006 · N707CK · Boeing 747246F · Nacelle/Pylon, Frame/Spar/RibSDR 061077Light · false activationFOUND UPPER DECK EMERGENCY LIGHT ABOVE PASSENGER SEAT COMES ON WITH SWITCH IN THE ARMED POSITION. REMOVED AND REPLACED RIGHT EMERGENCY LIGHT IAW B747 MM 33-51-00.Mar 31, 2006 · N705CK · Boeing 747246F · Emergency LightingSDR KCSA061558Stiffener · corrodedLEFT BODY GEAR WHEEL WELL KEEL BEAM EXTERNAL STIFFENER CORRODED AT BOTTOM AT BS 1466.5, WL 97.Jan 2, 2006 · N705CK · Boeing 747246F · Fuselage Main, KeelSDR 05018Duct · contaminatedAC SMOKE IN COCKPIT WAS TERMINATED. CK LIST QRH, PG 3 ACCOMPLISHED. CONTINUED FLIGHT WITH PACK NR 1 OFF. FOUND OIL CONTAMINATION IN NR 1 ACM DUCTING. CLEANED PER AMM 21-00-01. NO OIL ODOR NOTED AFTER CLEANUP.Mar 4, 2005 · N705CK · Boeing 747246F · Cabin Cooling SystemSDR SRAA98A0201Light · brokenDURING POST FLIGHT INSPECTION, FOUND EMERGENCY FLASH LIGHT SEAL BROKEN. RESAFETY UPPER DECK EMERGENCY FLASH LIGHT IAW ATA 25-00-00.Feb 2, 1998 · N744SJ · Boeing 747246F · Emergency LightingSDR SRAA971212Engine · failed5 MINUTES INTO FLIGHT FROM AMS, FLIGHT NR 6217, NR 2 ENGINE COMPRESSOR STALLED. DUMPED FUEL IAW AOM AND RETURNED TO AMS. REMOVED AND REPLACED NR 2 ENGINE IAW BMM CH 71-00-02. OPS CHECKED GOOD IAW BMM CH 71.Dec 12, 1997 · N741SJ · Boeing 747246F · Engine (Turbine/Turboprop)SDR SRAA971207Exhaust Case · crackedON DESCENT INTO JNB, FLIGHT 6212, FELT VIBRATION AND COULD NOT ISOLATE IT. POST FLIGHT INSPECTION FOUND NR 4 ENGINE TAILCONE LOOSE AND BRACKETS BROKEN, ALSO FOUND TURBINE EXHAUST CASE CRACKED. REPLACED NR 4 ENGINE AND PERFORMED ENGINE RUN PER MM CH 71-00-00.Dec 6, 1997 · N741SJ · Boeing 747246F · Engine Exhaust SystemSDR SRAA970906Smoke Detector · inoperativeDURING TRANSIT CHECK IN NRT, BULK CARGO 'A' SMOKE DETECTOR INOP, BULK CARGO 'B' SMOKE DETECTOR INOP. RIGHT HAND UPPER DECK DOOR EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED SMOKE DETECTOR 'A' AND AMPLIFIER IAW 26-00-00, ALL OPS CHECKED GOOD. TRANSFERRED Sep 11, 1997 · N740SJ · Boeing 747246F · Smoke DetectionSDR SRAA970710Engine · over tempON TAXI IN, TOWER REPORTED TORCHING FROM LEFT SIDE OF AC, CREW NOTICED NR 2 ENGINE OIL PRESSURE LIGHT CAME ON, EGT WENT UP TO 830 DEG CELSIUS FOR LESS THAN 30 SECONDS. SHUT DOWN NR 2 ENGINE AND ARRIVED AT BLOCK WITHOUT INCIDENT. FOUND ENGINE OVERTEMPED. REMJul 11, 1997 · N740SJ · Boeing 747246F · Engine (Turbine/Turboprop)SDR SRAA970618Stand Offs · looseON TAKEOFF AND CLIMB-OUT, NR 2 ENGINE NACELLE TEMP WENT UP TO APPROX 2.5. FOUND TEMP SENSOR STAND OFFS ON UPPER FIRE DETECTOR LOOP MISSING. REPLACED STAND OFF, SYSTEM OPS CHECKED GOOD PER MM CH 26 AND 71.Jun 29, 1997 · N740SJ · Boeing 747246F · Fire DetectionSDR SRAA970617Fire Loop · out of positionON TAKEOFF, NR 2 ENGINE NACELLE TEMP INDICATOR WENT TO 2.6 ON A-LOOP AND 3.0 ON B-LOOP. ALL OTHER INDICATIONS AT NORMAL. INSPECTED NR 2 ENGINE FIRE LOOP, FOUND IT OUT OF POSITION. REPOSITIONED SENSING ELEMENT, SYSTEM OPS CHECKED GOOD PER MM CH 26 AND 71.Jun 28, 1997 · N740SJ · Boeing 747246F · Fire DetectionSDR SRAA970614Fuel Control · out of adjustDURING TEST FLIGHT OUT OF DUB, NR 4 ENGINE FLAMED OUT. ENGINE RESTARTED INFLIGHT AND ENGINE WAS FOUND TO BE SLOW TO ACCELERATE THROUGH OUT THE REST OF THE FLIGHT. RECHECKED RIGGING AND ADJUSTED FUEL CONTROL, INSPECTED FUEL LINES THEN PERFORMED ENGINE RUN OPJun 24, 1997 · N740SJ · Boeing 747246F · Fuel Controlling SystemSDR SRAA970421Flashlight · inoperativeDURING MAINTENANCE INSPECTION, FOUND COCKPIT EMERGENCY FLASHLIGHT INOP. REMOVED AND REPLACED EMERGENCY FLASHLIGHT, OPS CHECKED GOOD PER MM CH 25.Apr 29, 1997 · N740SJ · Boeing 747246F · Emergency LightingSDR SRAA0101Borescope Plug · missingON CLIMBOUT, NR 4 A,B NACELLE TEMPERATURE INDICATOR READ 7.0 UNITS ON BOTH SYSTEMS WITH CLIMB THRUST SETTING. DUMPED FUEL AND ACCOMPLISHED AIR TURNBACK TO MIA WITHOUT INCIDENT. FOUND ENGINE BORESCOPE PLUG AT 12 O'CLOCK POSITION ON DIFFUSER CASE MISSING. INSJan 1, 1997 · N741SJ · Boeing 747246F · Engine (Turbine/Turboprop)SDR SRAA961116Horiz Stab · out of positionDURING TAKEOFF ROLLOUT, TAKEOFF WARNING HORN CAME ON AT 90 KIAS WITH ALL CONDITIONS NORMAL. REJECTED TAKEOFF WITHOUT INCIDENT. TROUBLESHOT AND FOUND HORIZONTAL STABILIZER SETTING OF 7.5 UNIT TO BE AT EDGE OF MID SCALE GREEN BAND, CAUSING TAKEOFF WARNING HORNNov 20, 1996 · N741SJ · Boeing 747246F · Stabilizer Control SystemSDR SRAA961115Battery · dischargedDURING ROUTINE MAINTENANCE, FOUND UPPER DECK EMERGENCY FLASHLIGHT INOP. REMOVED AND REPLACED EMERGENCY FLASHLIGHT BATTERY, OPS CHECKED GOOD PER MM 25-00.Nov 4, 1996 · N741SJ · Boeing 747246F · Emergency LightingSDR SRAA960902Temp Ind · malfunctionedON CLIMBOUT, NR 1 NACELLE TEMPERATURE CLIMBED TO 4 UNITS ON BOTH A AND B LOOPS THEN DROPPED BACK TO NORMAL AT CRUISE ALTITUDE. INSPECTED ENGINE COWLING, PYLON AND ENGINE DUCTING, NO DISCREPANCY NOTED. PERFORMED ENGINE RUN TO TAKEOFF POWER, FOUND NACELLE TEMPSep 5, 1996 · N741SJ · Boeing 747246F · Overheat DetectionSDR SRAA69605Vsi · leaksDURING CLIMB-OUT OF JFK, FOUND CAPTAIN AND FIRST OFFICERS AIRSPEED INDICATORS AND ALTIMETERS IN DISAGREEMENT, DUMPED FUEL AND ACCOMPLISHED AIR TURN BACK TO JFK. AIRCRAFT LANDED WITHOUT INCIDENT. FOUND CAPTAINS VSI LEAKING, AND FIRST OFFICERS PITOT TUBE ALSO Jun 16, 1996 · N741SJ · Boeing 747246F · Rate of Climb IndicatorSDR SRAA49602Engine · failedJFK/JAL - FLT 037 - ON TAKEOFF FOR FLIGHT JAL 037 OUT OF JFK, NR 3 ENGINE LOST N1 FOLLOWED BY TOTAL POWER FAILURE AND A LOUD BANG AT THE SAME TIME. ACCOMPLISHED EMERGENCY PROCEDURES AND AIR TURN-BACK TO JFK. PERFORMED BORESCOPE INSPECTION, FOUND NO DEFECTS. Apr 13, 1996 · N741SJ · Boeing 747246F · Engine (Turbine/Turboprop)SDR SRAA119504Skin · crackedON WALK-AROUND INSPECTION, FOUND NR 4 PYLON INBOARD SKIN AT STA 180 BULKHEAD AND FORWARD LOWER SPAR HAS CRACK FROM LOWER EDGE OF SKIN THROUGH 2 FASTENER HOLES, TOTAL LENGTH OF CRACK IS 2.25 INCHES. STOP DRILLED CRACK AND INSTALLED INTERIM REPAIR PER BOEING INNov 13, 1995 · N740SJ · Boeing 747246F · Nacelle/Pylon, Longeron/StringerSDR SRAA119503Skin · crackedON WALK-AROUND INSPECTION, FOUND NR 3 PYLON INBOARD SKIN AT STA 180 BULKHEAD AND FORWARD LOWER SPAR HAS CRACK FROM LOWER EDGE OF SKIN THROUGH 2 FASTENER HOLES, TOTAL LENGTH OF 1.5 INCHES. STOP DRILLED CRACK AND INSTALLED INTERIM REPAIR PER BOEING INSTRUCTION Nov 13, 1995 · N740SJ · Boeing 747246F · Nacelle/Pylon, Longeron/StringerSDR SRAA109509Engine · bird strikeON TAKEOFF ROLL FOR FLIGHT DLH8622 OUT OF FRANKFURT, NR 4 ENGINE HAD BIRD STRIKE SUBSEQUENTLY CAUSING IT TO STALL. REJECTED TAKEOFF AT 100KTS WHICH CAUSED 8 TIRES TO THERMAL. PERFORMED BIRD STRIKE INSPECTION AND HIGH ENERGY STOP INSPECTION PER BOEING CHAP 5-5Oct 12, 1995 · N740SJ · Boeing 747246F · Engine (Turbine/Turboprop)SDR SRAA99510Fire Loop · looseDURING APPROACH TO KUWAIT, APU FIRE HANDLE ILLUMINATED WITH FIRE BELL, EMERGENCY PROCEDURE USED, APU FIRE EXTINGUISHER BOTTLE USED. ON GROUND, INSPECTED APU AND FOUND NO EVIDENCE OF FIRE. DEFERRED APU FIRE EXTINGUISHER PER MEL CH 26-8. REPLACED APU FIRE BOTSep 23, 1995 · N741SJ · Boeing 747246F · Fire DetectionSDR 95ZZZM261Circuit Breaker · fell apartCREW REPORTED THAT THE UPPER DECK CREW REST READING LIGHT CIRCUIT BREAKER FELL APART AND SMOKED. CREW REST LIGHT WAS ALSO SMOKING. SECURED LIGHT OFF AND LANDED WITHOUT INCIDENT. REPLACED CIRCUIT BREAKER AND LAMP ASSY PER MM CH 24 AND 33.Jul 15, 1995 · N740SJ · Boeing 747246F · Flight Compartment LightingSDR 95ZZZX1665Drum · cable brokenFLT 201 - DURING TAKEOFF ROLL AT APPROX TAKEOFF KNOTS, NR 1 ENGINE HAD SUDDEN LOSS OF POWER WITH ALL PARAMETERS GOING TO ZERO (EGT, EPR, F/F) CREW REJECTED TAKEOFF AND REVERSED THRUST WAS USED. AT THIS TIME, NR 2 ENGINE HAD COMPRESSOR STALL. INSPECTED NR 1 EFeb 24, 1995 · N740SJ · Boeing 747246F · Power Lever
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