Boeing 747-4B5F

Service difficulty reports · 665

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 = '7474B5F'
  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 KCSA202606031062Skin · corrodedLEFT WING FUEL TANK ACCESS CUTOUT 546BB HAS EVIDENCE OF CORROSIONJun 3, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606031061Floorbeam · crackedNOSE CARGO DOOR CUTOUT FWD FACING FLOOR BEAM WEB HAS CRACK AT R/H SIDE APPROX S-26 AND STA 240Jun 3, 2026 · N712CK · Boeing 7474B5F · Fuselage Main, Floor BeamSDR KCSA202606031060Floorbeam · cracked45 DEGREE FLOOR ANGLE SUPPORT FITTING CRACKED AT THE FLOOR STA 1480 LBL 80Jun 3, 2026 · N712CK · Boeing 7474B5F · Fuselage Main, Floor BeamSDR KCSA202606031059Skin · corrodedLEFT WING FUEL TANK ACCESS CUTOUT 546AB HAS EVIDENCE OF CORROSIONJun 3, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606031058Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 653KB CUTOUT HAS EVIDENCE OF CORROSIONJun 3, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606031057Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 653BB CUTOUT HAS EVIDENCE OF CORROSIONJun 3, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606031056Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 652EB CUTOUT HAS EVIDENCE OF CORROSIONJun 3, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021055Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 652DB CUTOUT HAS EVIDENCE OF CORROSIONJun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021054Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 652CB CUTOUT HAS EVIDENCE OF CORROSIONJun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021053Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 652BB CUTOUT HAS EVIDENCE OF CORROSIONJun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021052Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 646BB CUTOUT HAS EVIDENCE OF CORROSIONJun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021051Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 646AB CUTOUT HAS EVIDENCE OF CORROSIONJun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021050Skin · corrodedRIGHT WING FUEL TANK ACCESS CUTOUT 652AB CUTOUT HAS EVIDENCE OF CORROSIONJun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021049Access Panel · corrodedRIGHT WING FUEL TANK ACCESS PANEL 645BB HAS EVIDENCE OF CORROSIONJun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Plate/SkinSDR KCSA202606021048Structure · crackedCRACK IN LOWER T/E STRUCTURE, WS725 JUST AFT OF REAR SPARJun 2, 2026 · N712CK · Boeing 7474B5F · Wing StructureSDR KCSA202606021047Stiffener · cracked, VERTICAL STIFFENER IS CRACKED ( 1") ON THE AFT SIDE OF THE MAIN DECK FLOORBEAM AT STA 2360 AT RBL 33Jun 2, 2026 · N712CK · Boeing 7474B5F · Fuselage Miscellaneous StructureSDR KCSA202606021046Stiffener · crackedVERTICAL STIFFENER IS CRACKED ( 1") ON THE AFT SIDE OF THE MAIN DECK FLOORBEAM AT STA 2360 AT RBL 17.Jun 2, 2026 · N712CK · Boeing 7474B5F · Fuselage Miscellaneous StructureSDR KCSA202606021045Seat Track · corrodedFAA FINDING, MAIN DECK SEAT TRACK IS CORRODED AT STA 1890 AT LBL 11Jun 2, 2026 · N712CK · Boeing 7474B5F · Fuselage, Seat/Cargo Attach FittingsSDR KCSA202606021044Attach Fitting · corrodedLEFT INBD FOREFLAP INBD CARRIAGE ATTACHMENT FITTING HAS CORROSION.Jun 2, 2026 · N712CK · Boeing 7474B5F · Wing, Attach FittingsSDR KCSA202606021043Reveal · crackedCRACK FOUND IN DOOR REVEAL WEB DURING VISUAL INSPECTION OF NR 5 DOOR CUTOUT.Jun 2, 2026 · N712CK · Boeing 7474B5F · Fuselage Miscellaneous StructureSDR KCSA202606021042Sign · inoperativeEXIT SIGN ON MAIN DECK DOES NOT ILLUMINATE.Jun 2, 2026 · N712CK · Boeing 7474B5F · Emergency LightingSDR KCSA202606021041Mount · crackedFWD LOWER CARGO DOOR AFT HINGE MOUNT BRACKET ANGLE HAS EVIDENCE OF A CRACKED.Jun 2, 2026 · N712CK · Boeing 7474B5F · Fuselage, Door HingeSDR KCSA202606021040Tee Angle · crackedVERTICAL TEE CRACKED, O/B END OF FIXED T/E BEAM AT WBL429Jun 2, 2026 · N712CK · Boeing 7474B5F · Wing Main, Frame StructureSDR KCSA2026053130Door · faultedDOOR F/D OVHD. PERFORMED OPS CHECK OF F/D OVHD DOOR IAW B747-400 AMM 52-21-00. TEST PASSED. NO DEFECTS AT THIS TIME.May 31, 2026 · N715CK · Boeing 7474B5F · Emergency ExitsSDR UIEA2026053000371Fmu · faultedENG 2 DUE TO ABNORMAL INDICATIONS AND UNRESPONSIVE THRUST LEVER. (ENG 2 WAS SHUT DOWN IN FLIGHT) R & R NR 2 ENG FMU PER AMM 73-21-01-401 AND IPC 73-21-01-05. OPS CHECK GOOD. NO LEAK NOTED. FOLLOWED FIM 71-00-00-104B)May 29, 2026 · N445MC · Boeing 7474B5F · Fuel Controlling SystemSDR KCSA2026052428Escape Reel · unwanted deployESCAPE REELS DEPLOYED ON LANDING. REFER TO LOGBOOK ITEMS 100321378, -79, -80, -81, -82, -83, -84, -85 FOR WORK PERFORMED. REMOVED AND REPLACED DESCENT REELS IAW B747-400 AMM 25-61-01.May 24, 2026 · N702CK · Boeing 7474B5F · Emergency EquipmentSDR KCSA2026042825Door · faultedDOOR F/D OVHD. RESET DOOR IAW B747 AMM 52-21-00 STATUS CLEARED NO FURTHER DEFECTS.Apr 28, 2026 · N715CK · Boeing 7474B5F · Emergency ExitsSDR KCSA202604281037Frame · crackedCRACKED FRAME WEB AT STA 1480 IN R/H BODY GEAR WHEEL WELL.Apr 28, 2026 · N701CK · Boeing 7474B5F · Fuselage Main, FrameSDR KCSA20260406318Indication Sys · false indicationDOOR F/D OVHD EICAS IN CRUISE. VERIFIED DOOR CLOSED IAW B747 AMM 52-21-00. NO FURTHER DEFECTS, STATUS CLEARED.Apr 3, 2026 · N715CK · Boeing 7474B5F · Fixed Inner DoorsSDR KCSA202603302916Escape Hatch · no discrepancyOVERHEAD DOOR F/D. INSPECTED F/D OVHD HATCH IAW AMM 52-21-00. NO DEFECTS NOTED AT THIS TIME.Mar 29, 2026 · N715CK · Boeing 7474B5F · Emergency ExitsSDR KCSA20260326515Indication Sys · false activationDOOR F/D OVHD IN FLIGHT, DOOR IS CONFIRMED CLOSED AND LATCHED. CYCLED OVERHEAD DOOR IAW B747 AMM 52-71-01. INDICATION SHOWING DOOR CLOSED AND LATCHED. ALL CHECKS GOOD. NO DEFECTS NOTED.Mar 25, 2026 · N715CK · Boeing 7474B5F · Door Warning SystemSDR KCSA202603051009Pressure Panel · crackedRIGHT SIDE CANTED PRESSURE DECK COMPOSITE PANEL IS CRACKEDMar 5, 2026 · N710CK · Boeing 7474B5F · Fuselage Main, StructureSDR KCSA202603051008Angle · crackedNUMBER 1 PYLON UPPER FWD LEFT HAND SKIN SUPPORT ANGLE CRACKED AT FWD END AT APPROX NAC STA 95Mar 5, 2026 · N710CK · Boeing 7474B5F · Nacelle/Pylon Miscellaneous StructureSDR KCSA202603051007Shear Tie · crackedCRACK FOUND IN STATION 1000 FRONT SPAR SHEAR TIE AT RBL 57.50 AT UPPER FASTENER HOLE COMMON TO STANDOFFMar 5, 2026 · N710CK · Boeing 7474B5F · Fuselage Internal Mounting StructureSDR KCSA202603051006Door Frame · crackedL5 FWD DOOR CUT OUT DAMAGED ON LOWER CORNER STA 2231 LS-25Mar 5, 2026 · N710CK · Boeing 7474B5F · Fuselage Main, StructureSDR KCSA202603051005Door Frame · crackedL5 DOOR CUT OUT FWD CENTER REVEAL CRACKED 1 INCHMar 5, 2026 · N710CK · Boeing 7474B5F · Fuselage Main, StructureSDR KCSA202603051004Angle · crackedEVIDENCE OF CRACKED ANGLE AFT SIDE OF STA 287 FRAME RH SIDE 23" ABOVE FLIGHT DECK FLOORMar 5, 2026 · N710CK · Boeing 7474B5F · Fuselage Miscellaneous StructureSDR KCSA202603051003Door Frame · crackedL5 FWD DOOR CUT OUT DAMAGED AT APPROX 4 INCHES FROM TOP OF DOOR CUT OUT BS 2231 L-17Mar 5, 2026 · N710CK · Boeing 7474B5F · Fuselage Main, StructureSDR KCSA2026021811Warning Message · false activationDOOR F/D OVERHEAD EICAS. PERFORMED OPS CHECK IAW AMM 52-21-00. OPS CHECKED GOOD. ACFT OK FOR SERVICE.Feb 18, 2026 · N716CK · Boeing 7474B5F · Door Warning SystemSDR KCSA2026021610Handle · not closedCOCKPIT DOOR OVERHEAD. UPON FURTHER INVESTIGATION, FOUND HANDLE NOT ALL THE WAY CLOSED. CLOSED HANDLE PERFORMED OPS CHECK IAW AMM 52-23-00. OPS CHECKED GOOD. NO DEFECTS NOTED.Feb 16, 2026 · N715CK · Boeing 7474B5F · Fixed Inner DoorsSDR KCSA2026020706Handle · unsecureDOOR F/D OVHD ADVISORY. SECURED HANDLE IAW KA B747-400 AMM 52-21-00. OPS CHECK GOOD.Feb 7, 2026 · N716CK · Boeing 7474B5F · Emergency ExitsSDR KCSA2026020504Door · not closedEICAS MESSAGE DOOR F/D OVHD. OPENED AND CLOSED F/D OVHD DOOR IAW AMM 52-21-00-862-002. EICAS MSG CLEARED, OPS CHECK GOOD.Feb 5, 2026 · N715CK · Boeing 7474B5F · Emergency ExitsSDR KCSA2026020200802Warning Message · false activationDOOR F/D OVHD EICAS MSG. ACTION TAKEN: OPENED & CLOSED OVERHEAD HATCH FROM THE INSIDE. MSG CLEARED. FOUND SWITCH TO BE OPERATIONAL AT THIS TIME. NO DEFECTS NOTED. IAW B747-400 AMM 52-71-00.Jan 28, 2026 · N715CK · Boeing 7474B5F · Door Warning SystemSDR KCSA202512302978Warning System · false activationDOOR F/D OVHD ADVISORY, PERFORMED OPERATIONAL TEST OF THE DOOR WARNING SYSTEM IAW AMM 52-71-00. OPS CHECK GOOD, NO DEFECTS NOTED.Dec 29, 2025 · N715CK · Boeing 7474B5F · Door Warning SystemSDR KCSA2025122277Door · not closedDOOR F/D OVHD A/T: FOUND F/D OVHD DOOR NOT FULLY SECURED. OPENED & CLOSED OVERHEAD HATCH PER B747-400 AMM 52-21-00. NO DEFECTS NOTED. OK FOR CONTINUED SERVICE.Dec 22, 2025 · N710CK · Boeing 7474B5F · Emergency ExitsSDR KCSA20251209872Door · unsecureFLT DECK DOOR OVHD. CLOSED HANDLE ON OVHD HATCH VERIFIED SECURED SHUT STATUS CLEARED IAW AMM 52-21-00 NO FURTHER DEFECTS.Dec 8, 2025 · N715CK · Boeing 7474B5F · Emergency ExitsSDR KCSA2025113067Thrust Reverser · delaminatedTHRUST REVERSER INBD NR 4 ENG DELAMINATED AT 10 O'CLOCK POSITION. REMOVED AND REPLACED NR 4 INBD THRUST REVERSER IAW AMM 78-31-01.100278273: INBD THRUST REVERSER NR 4 ENG CASCADE VANE DEPARTED AIRCRAFT AT 10 O'CLOCK POSITION. REMOVED AND REPLACED UPPER NON-LNov 30, 2025 · N715CK · Boeing 7474B5F · Engine Thrust ReverserSDR KCSA20251201666Handle · out of positionDOOR F/D OVHD CAUTION MESSAGE ON CLIMB OUT. NO CHANGES IN PRESSURIZATION CONTINUED OPS AS NORMAL PER QRH. FOUND HANDLE NOT IN FULL CLOSED POSITION. OPEN AND CLOSED F/D OVHD DOOR IAW B747-400 AMM 52-21-00 OPS CHECK GOOD NO DEFECTS NOTED MESSAGE CLEARED NO FURTHNov 26, 2025 · N715CK · Boeing 7474B5F · Fixed Inner DoorsSDR KCSA202511221226Lamp · inoperativeEMERGENCY LIGHT LAMP L1853 IS INOPERATIVE.Nov 22, 2025 · N710CK · Boeing 7474B5F · Emergency LightingSDR KCSA202511181225Structure · crackedWHILE WORKING AD 2016-25-05 G2/SB 747-55A2050, FOUND 2EA HOLE CRACKED AT HORIZONTAL STAB CENTER SECTION I/B OF LBL 43.5Nov 18, 2025 · N706CK · Boeing 7474B5F · Horizontal Stabilizer Structure
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