N734CK

Service difficulty reports · 33

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 = 'N734CK' AND registry_match = 'registration'
  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 K11A2025102200356Seat Track · corrodedMAIN DECK SEAT TRACK AT STA 887 - 986.5 RBL 43.5 CORRODEDOct 9, 2025 · N734CK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR K11A2025121500363Skin · crackedREPLACED FUSELAGE SKIN AT STA 907 - 1016, S14R - 20R.Sep 5, 2025 · N734CK · Boeing 737436 · Fuselage Main, Plate/SkinSDR K11A2025040200310Attach Angle · corrodedEVIDENCE OF CORROSION ON FRAME ATTACH ANGLE AT STA 500 BETWEEN STRINGER 27R AND 26R.Jan 12, 2025 · N734CK · Boeing 737436 · Fuselage Main, Attach FittingsSDR K11A2024081300277Sensor · out of limitsDURING CLIMB SOON AFTER REACHING 1000 FT CLIMB AGL FEEL DIFF PRESS AND SPEED TRIM FAIL ANNUNCIATOR LIGHTS ILLUMINATED, ELEVATOR CONTROL WAS MARGINALLY HEAVY, AND AUTO PILOT WOULD NOT MAINTAIN PITCH CONTROL. : R&R ELEVATOR FEEL COMPUTER IAW B737 AMM 22-31-37 PAAug 13, 2024 · N734CK · Boeing 737436 · Flight Control SystemSDR K11A2024071600269Flap System · faultedPROBLEM DESCRIPTION: TRAILING EDGE FLAP ASYMMETRY LEFT FLAP INDICATE UP & RIGHT FLAP INDICATES L1, SLATS DID NOT EXTEND WHEN FLAP HANDLE WAS MOVED TO #1 DETENT. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: FOUND #3 FLAP TRANSMISSION TORQUE TUBE COUPLING DIJul 16, 2024 · N734CK · Boeing 737436 · Leading Edge Slat Control SystemSDR K11A2024020200257Tie Down · crackedAFT CARGO COMPARTMENT B.S 727D RBL 14 HAS CRACK ON TRACK TIE DOWN LWR LEG.Jan 26, 2024 · N734CK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR K11A2024022600259Torque Box · corrodedEVIDENCE OF CORROSION ON UPPER WEB AROUND NUTPLATES AT APROX STA 1104 INSIDE LH TORQUE BOX.Jan 15, 2024 · N734CK · Boeing 737436 · Fuselage Main, StructureSDR K11A2024012400252Skin · delaminatedLH WING IB AFT FLAP IB SECTION HAS DELAMINATION.Jan 15, 2024 · N734CK · Boeing 737436 · Trailing Edge FlapsSDR K11A2024020200256Tie Down · corrodedAFT CARGO COMPARTMENT AT B.S. 727D RBL 14, EVIDENCE OF CORROSION AT CARGO TIE DOWN.Jan 10, 2024 · N734CK · Boeing 737436 · Fuselage, Seat/Cargo Attach FittingsSDR K11A2024012500254Unknown · corroded#2 PYLON HAS EVIDENCE OF CORROSION ON TOP SIDEDec 5, 2023 · N734CK · Boeing 737436 · Nacelle/Pylon, Main FrameSDR K11A2024012500253Skin · corroded#1 PYLON HAS EVIDENCE OF CORROSION ON TOP SIDEDec 5, 2023 · N734CK · Boeing 737436 · Nacelle/Pylon, Plate/SkinSDR K11A2023062200214Unknown · unknownDURING FLIGHT LE FLAP TRANSIT LIGHT ILLUMINATED (#5 LE LIGHT)Jun 22, 2023 · N734CK · Boeing 737436 · Trailing Edge Flap Control SystemSDR K11A2022121500173Structure · handler errorDURING TAXI AT KCVG THE AIRCRAFT DEPARTED THE PAVED SURFACE. DURING RECOVERY THE AIRCRAFT WAS DAMAGED BY SUPPORT EQUIPMENT. DAMAGE IS LOCATED ON THE AFT FUSELAGE JUST FORWARD OF THE AFT LOWER CARGO DOOR. CORRECTIVE ACTION FOR THE REPAIR WILL BE LOGGED AFTER Dec 15, 2022 · N734CK · Boeing 737436 · Standard Practices/StructuresSDR K11A2021110900083Transceiver · inoperativePROBLEM DESCRIPTION: NUMBER 1 VHF COM NOT TRANSMITTING. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: SWAPPED #1 AND #2 VHF COM R/T IAW KCII GMM CHAPTER 1, TRANSFERRED TO DMI # 73400055 IAW KCII B737 MEL 23-3A CAT C DUE 11-19-2021 PLACARDS INSTALLED. REF CNov 9, 2021 · N734CK · Boeing 737436 · VHF Communications SystemSDR K11A2021100100080Door · out of adjustUNABLE TO PRESSURIZE IN AUTO OR STANDBY. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: FOUND AFT CARGO DOOR SLIGHTLY OPEN, ADJUSTED AFT CARGO DOOR IAW B737 AMM 53-11-00. CARGO DOOR CHECK GOOD, PERFORMED OPS CHECK AND LEAK CHECK OF PRESSURIZATION SYSTEM IAW Oct 1, 2021 · N734CK · Boeing 737436 · Cargo/Baggage DoorsSDR K11A2021010600035Transponder · malfunctionedCO PILOT STATIC INSTRUMENT AS WELL AS TRANSPONDER FAILED ON TAKEOFF. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: PERFORMED OPERATIONS CHECK OF THE NR 2 EFIS SYSTEM, IRU SYSTEM, DADC AND ATC SYSTEM, IAW B737 AMM 34-22-00, 34-28-01, 34-12-01 AND 34-53-02. Jan 6, 2021 · N734CK · Boeing 737436 · Navigation SystemSDR K11A2020120700033Indicator · failedFLAPS FAILED TO EXTEND PAST 15 DEGREES ON LANDING APPROACH. CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: R & R TRAILING EDGE FLAP POSITION INDICATOR, IAW B737 AMM 27-58-41. ALL OPERATIONS CHECKS GOOD NO DEFECTS NOTED.Dec 7, 2020 · N734CK · Boeing 737436 · Trailing Flap Position Indicating SystemSDR K11A202008031006Skin · corrodedDRAIN MAST MATING SKIN SURFACE HAS CORROSION @ #2 & #4 MOUNTING HOLES LOCATED @ STA 986 - 1006 BETWEEN STR 26L & 25LJul 31, 2020 · N734CK · Boeing 737436 · Fuselage Main, Plate/SkinSDR K11A202007028002Mec · failedDURING TAKEOFF, NR 1 ENGINE HIT 965 DEG. FOR 3 SECONDS UNTIL PULLED BACK. ENGINE WAS REMOVED AND SENT FOR A SHOP VISIT DURING SHOP VISIT, R & R THE EGT HARNESS, RERIGGED THE VSV, AND R & R THE MEC, ENGINE WAS REINSTALLED AND PAST ALL TESTSJul 2, 2020 · N734CK · Boeing 737436 · Fuel Controlling SystemSDR K11A2020070600002Engine · overtempDURING TAKEOFF NR 1 ENGINE HIT 965 DEG. FOR 3 SECONDS UNTIL PULLED BACK. PERFORMED VISUAL INSPECTION OF NR 1 ENGINE INLET AND EXHAUST, NO DEFECTS NOTED AND PERFORMED BORESCOPE INSPECTION OF THE HTP BLADES AND THE 1ST STAGE LPT BLADES IAW AMM 72-00-00, NO DEFEJul 2, 2020 · N734CK · Boeing 737436 · Engine (Turbine/Turboprop)SDR K11A2020041101Power Supply · dischargedDURING A CHECK FOUND R1 & L1 DOOR EMERGENCY LIGHTING INOPApr 11, 2020 · N734CK · Boeing 737436 · Emergency LightingSDR K11A2019112977401Proximity Switch · faultyON GEAR RETRACTION RIGHT MAIN GEAR UNSAFE LIGHT REMAINED ILLUMINATED. CORRECTIVE ACTION: R&R RIGHT MAIN GEAR UPLOCK PROXIMITY SWITCH IAW AMM 32-61-21, PERFORMED OPS CHECK AND GEAR SWING IAW AMM 32-61-21Nov 27, 2019 · N734CK · Boeing 737436 · Landing Gear Position and WarningSDR K11A2019111573401Controller · inoperativeDURING CLIMB OUT AT 14,000 FT CABIN PRESSURE GOES TO 10,000 FT IN STAND BY AND AUTO MODESNov 15, 2019 · N734CK · Boeing 737436 · Cabin Pressure ControllerSDR K11A2019102273401Damper · damagedUPON LANDING RIGHT HAND MAIN LANDING GEAR TORSION LINK BROKE, CORRECTIVE ACTION & OTHER PERTINENT INFORMATION: R&R THE MAIN LANDING GEAR UPPER AND LOWER TORSION LINK, TORSION LINK PIN, LEFT HAND SHIMMY DAMPER, #3 & #4 MWA, #3 BRAKE LINE, #4 BRAKE LINE AND NUMOct 22, 2019 · N734CK · Boeing 737436 · Main Landing GearSDR K11A2019032001Connector · looseON CLIMB OUT AT 8000 FEET THE CAPT AND FO RED MAIN CARGO SMOKE ANNUNCIATOR LIGHTS ILLUMINATED ON THE BOTTOM FWD INSTRUMENT PANEL AS WELL AS THE NR 5 SMOKE DETECTOR LIGHT ON THE AFT OVERHEAD PANEL. CORRECTIVE ACTION: FOUND LOOSE CONNECTOR ON NR 5 MAIN DECK SMOKMar 20, 2019 · N734CK · Boeing 737436 · Fire Protection System WiringSDR K11A2019012301Shimmy Dampener · missingUPON LANDING AT KCVG ON RUNWAY 09 AND AT THE TIME OF TOUCHDOWN THE AIRCRAFT SHOOK LEFT TO RIGHT AND PULLED TO THE RIGHT. POST FLIGHT INSPECTION FOUND LEFT MAIN LANDING GEAR SHIMMY DAMPENER MISSING AND TORSION LINK BROKEN AND DAMAGE TO THE HYDRAULIC LINES AND WJan 23, 2019 · N734CK · Boeing 737436 · Main Landing GearSDR K11A2018091373401Turbine Blades · damagedON PRE-FLIGHT FOUND DAMAGE TO NR 2 ENGINE TURBINE BLADE. R&R NR 2 ENGINE IAW AMM 71-00-00.Sep 13, 2018 · N734CK · Boeing 737436 · Turbine SectionSDR K11A2018100500006Battery Pack · low voltageEMERGENCY LIGHT FAIL FUNCTIONAL TEST, LT/RT EMERGENCY BATTERY PACKSJul 28, 2018 · N734CK · Boeing 737436 · Emergency LightingSDR K11A2018100373401Skin · corroded#1 PYLON TOP SIDE APPROX NAC STA 240 HAS CORROSIONJun 27, 2018 · N734CK · Boeing 737436 · Nacelle/Pylon, Plate/SkinSDR K11A2018100505Structure · corrodedFUSELAGE - FLIGHT CREW COMPARTMENT AT APPROX STA 250 LBL 48" EVIDENCE OF CORROSION (JD-50)May 22, 2018 · N734CK · Boeing 737436 · Fuselage Miscellaneous StructureSDR K11A2018100573404Structure · corrodedEVIDENCE OF CORROSION ON AFT PIT FLOOR STRUCTURE AT STA 727A +10 LBL 15May 22, 2018 · N734CK · Boeing 737436 · Fuselage Miscellaneous StructureSDR K11A2018100573403Floor Skin · corrodedEVIDENCE OF CORROSION ON AFT PIT FLOOR STRUCTURE AT STA 727G RBL 15May 22, 2018 · N734CK · Boeing 737436 · Fuselage Miscellaneous StructureSDR K11A2018100573402Skin · corrodedNR 1 PYLON TOP SIDE APPROX NAC STA 220 HAS CORROSION, NR 1 PYLON AT W BL 190.00-193.50, NAC 196.84-201.34 (APPROX.) SKIN BLEND DOUBLERMar 18, 2018 · N734CK · Boeing 737436 · Nacelle/Pylon, Plate/Skin
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