Boeing 747-122

Service difficulty reports · 2,143

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 = '747122'
  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 P5CA9800218Skin · damagedRT OUTBD AILERON UPPER SURFACE OUTBD HAS SPEED TAPE REPAIR. REMOVED DAMAGED FIBERGLASS SKIN, REPAIRED SAME USING OVERLAYS AND FILLERS. PRIMED AND PAINTED PER SRM 51-40-07 AND 51-24-11.Feb 6, 1998 · N852FT · Boeing 747122 · AileronsSDR P5CA9800217Panel · delaminationCOMP PANEL NR 324L ON LT SIDE OF VERTICAL STAB HAS 3 AREAS OF DELAMINATION. FABRICATED NEW PANEL MATERIAL, CUT NEW CORE, HOT BONDED CORE TO MATERIAL, CURED, TRIMMED TO FIT, PRIMED PER SRM 51-40-06.Feb 6, 1998 · N852FT · Boeing 747122 · Vertical Stabilizer, Plate/SkinSDR P5CA9800215Panel · crackedLT INBD MIDFLAP COVE LIP PANEL AT OUTBOARD END CRACKED. STOP DRILLED CRACK/INSTALLED FIBERGLASS OVERLAYS PRIMED AND PAINTED PER SRM 51-40-15 AND 51-24-11.Feb 6, 1998 · N852FT · Boeing 747122 · Trailing Edge FlapsSDR P5CA9800228Mount Bolt · looseNR 4 PYLON FWD MOUNT INBD BOLT WASHER ON HEAD SIDE LOOSE. REMOVED WEIGHT OF ENGINE FROM FWD MOUNT. RETORQUED LOOSE BOLD PER MM 71-21-01.Feb 5, 1998 · N852FT · Boeing 747122 · Engine Mount SectionSDR P5CA9800227Skin · delaminatedLT INBOARD FOREFLAP L/E OUTBD SIDE DELAMINATED. REPAIRED DELAMINATION PER SRM 51-40-11 AND 51-24-11.Feb 5, 1998 · N852FT · Boeing 747122 · Trailing Edge FlapsSDR P5CA9800226Panel · damageRT WING GEAR FLYING PANEL AFT CORNER HAS DAMAGE. REMOVED DAMAGED AREA, APPLIED FIBERGLASS FILLERS AND OVERLAYS, APPLIED CONDUCTIVE COATING PER SRM 51-40-11 AND 51-24-11.Feb 5, 1998 · N852FT · Boeing 747122 · Wing, Plate/SkinSDR P5CA9800225Spoiler · delaminationNR 1 SPOILER LT WING LWR SURFACE HAS DELAMINATION. CUTOUT DAMAGED AREA AND REPAIRED PER SRM 57-50-00 AND 51-24-11 AND MM 27-61-02.Feb 5, 1998 · N852FT · Boeing 747122 · SpoilersSDR P5CA9800224Spoiler · delaminationNR 4 SPOILER LT WING LOWER SURFACE HAS DELAMINATION. REMOVED AND REPLACED NR 4 SPOILER PANEL PER MM 27-61-02.Feb 5, 1998 · N852FT · Boeing 747122 · SpoilersSDR P5CA9800223Panel · disbondedNR 6 SPOILER LT WING LOWER SURFACE HAS DISBONDED AREA. CUTOUT DAMAGED AREA, REPLACED CORE, FABRICATED FILLER AND DOUBLER BONDED, CURED, SEALED, PRIMED AND PAINTED PER SRM 51-40-06 AND 51-24-11.Feb 5, 1998 · N852FT · Boeing 747122 · SpoilersSDR P5CA9800221Panel · corrosionNR 8 SPOILER RT HAS CORROSION A BOTH INBD AND OUTBD SEALS. REMOVED AND REPLACED NR 8 SPOILER PANEL PER MM 27-61-01.Feb 5, 1998 · N852FT · Boeing 747122 · SpoilersSDR P5CA9800086Tip · dentedON WALKAROUND, FOUND DENT IN LEFT WING TIP PANEL FWD SECTION. REMOVED AND REPLACED WING TIP PER MM 57-23-01.Feb 1, 1998 · N851FT · Boeing 747122 · Wing Miscellaneous StructureSDR P5CA9800051Engine · flamed outNR 4 ENGINE FLAMED OUT AT FL 390 DURING MODERATE TURBULENCE. ENGINE RELIT SHORTLY THEREAFTER. ALL PARAMETERS WERE NORMAL. NR 4 ENGINE INTAKE AND TAIL PIPE VISUAL CHECK NORMAL. NO METAL FOUND IAW MM 71-00-00. BORESCOPE IAW MM 72-00-00, NO DAMAGE FOUND. REJan 27, 1998 · N851FT · Boeing 747122 · Engine (Turbine/Turboprop)SDR 98UAL900039Switch · failedENGINE BACKFIRE, POP DURING LANDING ROLL WITH ACCOMPANYING FLASH NOTICED FROM CABIN. NO ABNORMAL ENGINE INDICATIONS. *S/D* WHEN THE STALL IN REVERSE OCCURRED THE NR 4 ENGINE REVERSER WAS LOCKED AND DEACTIVATED SO IT WAS NOT USED FOR REVERSE AND COULD NOT HAJan 25, 1998 · N4728U · Boeing 747122 · Engine (Turbine/Turboprop)SDR P5CA9800023Brace · chafedLT SIDE OF DIAGONAL BRACE CHAFED FWD END OF NR 1 ENGINE PYLON. BLENDED OUT CHAFED AREA PER SRM 54-40-01.Jan 18, 1998 · N851FT · Boeing 747122 · Nacelle/Pylon StructureSDR P5CA9800016Panel · missingDURING CRUISE, MARKED AIRFRAME VIBRATION. REPLACED RT INBD FOREFLAP AND REPAIRED RT INBD MIDFLAP AND RT STABILIZER L/E. ALSO, REPLACED RT FLYING PANEL.Jan 10, 1998 · N853FT · Boeing 747122 · Wing, Plate/SkinSDR P5CA9800006Angle · crackedFWD AIR COND ACCESS PANEL 191A FWD HINGE ATTACH ANGLE CRACKED. REMOVED AND REPLACED ATTACH ANGLE IAW SRM 51-30-02.Jan 7, 1998 · N853FT · Boeing 747122 · Air Conditioning DoorsSDR P5CA9800216Panel · crackedLT INBD MIDFLAP COVE LIP PANEL AT OUTBD END CRACKED. STOP DRILLED CRACK/INSTALLED FIBERGLASS OVERLAYS PRIMED AND PAINTED PER SRM 51-40-15 AND 51-24-11.Jan 6, 1998 · N852FT · Boeing 747122 · Trailing Edge FlapsSDR P5CA9800003Keel Beam · corrodedINNER SURFACE AT KEEL BEAM STA 1239 TO 1484 SEEN THRU LIGHTENING HOLE BUBBLING AND FLAKING PAINT. CLEANED AREA AND PRIMED BARE METAL PER BOEING SRM 51-10-02.Jan 6, 1998 · N853FT · Boeing 747122 · Fuselage Main, KeelSDR P5CA9800002Hinge · corrodedLEVEL 1 CORROSION AND BARE METAL AND FRETTING FOUND ON MOUNTING FLANGES FOR AIR CONDITIONING HINGE PANELS IN SEVERAL PLACES LT AND RT SIDES. REMOVED SURFACE CORROSION TREATED AND PRIMED IAW SRM 51-10-02.Jan 6, 1998 · N853FT · Boeing 747122 · Fuselage Miscellaneous StructureSDR P5CA9800009Skin · corrodedLBG O/B DOOR INNER SKIN BULGED AT AFT EDGE. REMOVED CORROSION AND REPAIRED PER SRM 51-10-03 FABRICATED DOUBLER PER SRM 52-80-02.Jan 5, 1998 · N853FT · Boeing 747122 · Landing Gear DoorsSDR P5CA9800008Hinge · corrodedNR 1 ACM DOOR PANEL 191A HINGES HAVE LIGHT CORROSION. REMOVED CORROSION IAW SRM 51-10-06. TREATED AND PRIMED IAW SRM 51-10-02.Jan 5, 1998 · N853FT · Boeing 747122 · Accessory Compartment DoorsSDR P5CA9800005Antenna · corrodedLEVEL 1 CORROSION FOUND ON FWD CENTER RADIO ALT ANTENNA. CLEANED IAW STANDARD PRACTICES, OPS CHECK GOOD IAW MM 34-37-00.Jan 5, 1998 · N853FT · Boeing 747122 · Ground Proximity SystemSDR P5CA9800004Skin · puncturedRT WING GEAR UPPER STRUT DOOR INNER SKIN PUNCTURED ALONG AFT EDGE OF PLACARD. FABRICATED AND INSTALLED REPAIR PARTS IAW BOEING SRM 52-80-02.Jan 5, 1998 · N853FT · Boeing 747122 · Landing Gear DoorsSDR P5CA9800001Skin · delaminatedNR 5 SPOILER PANEL DELAMINATED. REPLACED SPOILER PANEL PER BOEING M/M 27-62-01.Jan 2, 1998 · N850FT · Boeing 747122 · SpoilersSDR P5CA9701855Rod · brokenAFT HOOK PUSH PULL ROD BROKE WHEN OPERATING MAIN DECK CARGO DOOR. REPLACED MAIN DECK CARGO DOOR AFT HOOK PUSH PULL ROD ASSY. DUE TO HIGH NUMBER OF FAILURES, TROUBLESHOOTING FOUND DOOR RESTRAINT LOCK SOLENOID SWITCH INOP (P/N 60B00311-5). REPLACED PER MM 52-Dec 28, 1997 · N853FT · Boeing 747122 · Cargo/Baggage DoorsSDR P5CA9701854Rod · brokenMAIN DECK SIDE CARGO DOOR AFT HOOK ACTUATING ROD SHEARED DURING OPERATION. INSTALLED MAIN DECK CARGO DOOR AFT HOOK PUSH PULL ROD PER MM 52-32-11.Dec 27, 1997 · N853FT · Boeing 747122 · Cargo/Baggage DoorsSDR P5CA9701852Connecting Rod · brokenBROKEN CONNECTOR ROD FOR MAIN DECK CARGO DOOR AFT HOOK. REPLACED ROD PER M/M 52-32-11, OPERATIONAL CHECK GOOD.Dec 19, 1997 · N853FT · Boeing 747122 · Cargo/Baggage DoorsSDR P5CA9701848Check Valve · crackedON LANDING GROUND SAW SMOKE AND POSSIBLE FLAMES COMING FROM NR 2 ENGINE AT SAME TIME LOST QUANTITY FROM NR 2 HYDRAULIC SYSTEM. NO WARNING FROM FIRE DETECTION EQUIPMENT OR OTHER ABNORMAL ENGINE READINGS. FOUND CHECK VALVE ON NR 2 HYDRAULIC MODULE CRACKED. REDec 14, 1997 · N852FT · Boeing 747122 · Hydraulic System, MainSDR 97UAL900870Lights · malfunctionedCABIN EMERGENCY LIGHTS COME ON WHEN COCKPIT SWITCH IS ARMED. *S/D* CAUSED BY 400HZ NOISE PICKED UP ON THE CONTROL LINES FOR THE EMERGENCY LIGHTS. CORRECTIVE ACTION WILL BE ADDING TERMINATION RESISTORS TO THE LINES PER COA 8-4608.Dec 13, 1997 · N4723U · Boeing 747122 · Emergency LightingSDR P5CA9701851Panel · damagedDURING APPROACH WHEN FLAPS SELECTED TO 5 A VIBRATION WAS FELT UNTIL FLAT 10 SELECTED. ALL FLIGHT CONTROL AND LANDING GEAR IND NORMAL. FOUND FLYING PANEL DAMAGED. REMOVED AND REPLACED RT FLYING PANEL AS PER MM 57-22-01. ALSO, FOUND DAMAGE TO RT I/B FOREFLAPDec 12, 1997 · N851FT · Boeing 747122 · Wing, Plate/SkinSDR P5CA9701840Panel · delaminatedDELAMINATION NR 2 SPOILER PANEL LOWER SKIN BY AFT EDGE. REPLACED PANEL PER BOEING M/M 27-61-02.Dec 2, 1997 · N851FT · Boeing 747122 · SpoilersSDR P5CA9701836Windshield · crackedCAPTIANS FORWARD WINDSHIELD CRACKED IN FLIGHT. REPLACED WINDOW PER M/M 56-11-01, LEAK CHECK GOOD.Nov 21, 1997 · N852FT · Boeing 747122 · Flight Compartment WindowsSDR P5CA9701835Skin · damagedON POST FLIGHT, FOUND AFT TRAILING EDGE FLAP UNDER INBOARD AILERON DAMAGED. REPAIRED PER MA5750-08:01 AND BOEING SRM 51-40-09.Nov 17, 1997 · N852FT · Boeing 747122 · Trailing Edge FlapsSDR P5CA9701834Flap · out of adjustON POST FLIGHT, FOUND RIGHT INBOARD AFT TRAILING EDGE FLAP MISALIGNED (NOT STOWED PROPERLY). REPAIRED RIGHT INBOARD TRAILING EDGE FLAP PER MA5750-02:01. RIG AND OPERATIONAL CHECK PER M/M 27-51-39.Nov 17, 1997 · N852FT · Boeing 747122 · Trailing Edge Flap Control SystemSDR P5CA9701833Canoe · damagedON POST FLIGHT, FOUND EXTENSIVE DAMAGE TO NR 6 CANOE. CANOE REMOVED AND TRANSFERED TO DMI LOG FOR FERRY FLIGHT. CANOE REPLACED PER M/M 27-51-02.Nov 17, 1997 · N852FT · Boeing 747122 · Trailing Edge FlapsSDR P5CA9701832Skin · puncturedON POST FLIGHT INSPECTION FOUND HOLE IN NR 5 FLAP. REPAIRED PER MA5750-08:01 AND SRM 51-40-09.Nov 17, 1997 · N852FT · Boeing 747122 · Trailing Edge FlapsSDR P5CA9701831Torque Link · brokenON POST FLIGHT INSPECTION, FOUND BROKEN TORQUE LINK HAD PUNTURED THROUGH THE RIGHT SIDE OF NR 3 CANOE. REMOVED AND REPLACED TORQUE LINK ASSY PER M/M 27-51-26. REPAIRED CANOE PER POLAR MA5750-08:01 AND SRM 51-40-09.Nov 17, 1997 · N852FT · Boeing 747122 · Trailing Edge Flap Control SystemSDR P5CA9701827Hyd Pump · crackedNR 2 HYD SYS FAILURE IN FLIGHT, HYD QTY WENT TO ZERO/LOW QTY LIGHT ON, ADP AND EDP LOW PRESS LIGHTS ON. FOUND CRACKED NR 2 EDP CASE. EDP BLANKING KIT INSTALLED IAW MM 29-11-05, MM 72-61-00. NO CONTAMINATION FOUND IN NR 2 SYS FILTERS. EDP CASE DRAIN FILTER Nov 17, 1997 · N854FT · Boeing 747122 · Hydraulic Pump (Electric/Engine), MainSDR P5CA9701804Fairing · damagedHOLE -MARKED- L/WING T/EDGE OUTBD FLAP CANOE (NR 7 TRACK). REPAIRED PER SRM 51-40-09.Oct 19, 1997 · N854FT · Boeing 747122 · Trailing Edge FlapsSDR P5CA9701803Skin · delaminatedDELAMINATED, L/WING NR 10 LED AFT END. REPAIRED PER SRM 51-40-09.Oct 19, 1997 · N854FT · Boeing 747122 · Leading Edge DevicesSDR P5CA9701802Panel · delaminatedDELAMINATED, R/WING T/EDGE PANEL NR 681GB. REPAIRED PER SRM 51-40-09.Oct 19, 1997 · N854FT · Boeing 747122 · Wing, Plate/SkinSDR P5CA9701801Tail Cone · delaminatedDELAMINATION, TAIL CONE - UPPER SURFACE, ABOVE APU TAILPIPE. REPAIRED PER SRM 53-30-03.Oct 19, 1997 · N854FT · Boeing 747122 · Aerodynamic FairingsSDR P5CA9701800Tr Sleeve · damagedUPGRADE PREVIOUS REPAIR, NR 1 ENGINE L/THRUST REVERSER SLEEVE 7 O'CLOCK POSITION. REPAIRED PER SRM 51-40-06.Oct 19, 1997 · N854FT · Boeing 747122 · Engine Thrust ReverserSDR P5CA9701799Panel · delaminatedDELAMINATION, L/WING T/EDGE PANEL 581KB. REPAIRED PER SRM 51-40-09.Oct 19, 1997 · N854FT · Boeing 747122 · Wing, Plate/SkinSDR P5CA9701798Panel · delaminatedDELAMINATION - L WING T/EDGE PANEL 573AB. REPAIRED PER SRM 51-40-15.Oct 19, 1997 · N854FT · Boeing 747122 · Wing, Plate/SkinSDR P5CA9701797Panel · delaminatedDELAMINATION, L/WING T/EDGE PANEL 573CB. REPAIRED PER SRM 51-40-15, 51-30-02.Oct 19, 1997 · N854FT · Boeing 747122 · Wing, Plate/SkinSDR P5CA9701796Channel · crackedCRACKED CHANNEL - KEEL BEAM AREA - BETWEEN BODY GEAR DOORS. REPAIRED PER SRM 51-30-02, 51-30-00.Oct 19, 1997 · N854FT · Boeing 747122 · Fuselage Miscellaneous StructureSDR P5CA9701795Cowl · gougedGOUGE NR 2 ENGINE INLET COWL AT 3 O'CLOCK POSITION. REPAIRED PER SRM 51-40-06, 51-24-11.Oct 19, 1997 · N854FT · Boeing 747122 · Engine Cowling SystemSDR P5CA9701794Bracket · crackedCRACK IN NR 3 ENGINE - OTBD CORE COWL AFT RIB - TOP REINFORCING ANGLE. REPAIRED PER SRM 51-30-02, 51-12-02.Oct 19, 1997 · N854FT · Boeing 747122 · Engine Cowling SystemSDR P5CA9701793Light Box · crackedONE CRACK IN AFT CORNER NLG LIGHT BOX. REPAIRED PER SRM 51-40-09.Oct 19, 1997 · N854FT · Boeing 747122 · Exterior Lighting
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