N574QS

Service difficulty reports · 21

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 = 'N574QS' 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 DXTA2026071308756Nut · missingTHE HANDLE FOR LIFTING AND LOWERING THE MAIN CABIN DOOR IS MISSING HARDWARE. THE STRUT THAT CONNECTS THE HANDLE TO THE DOOR IS MISSING A NUT AND THE SCREW HAS BACKED OUT. INSTALLED MISSING BOLT, SPACER AND NUT CONNECTING ACTUATOR HANDLE TO OVERCENTER LINK. PJul 9, 2026 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2025112505827Door · lack of lubeTHE MAIN DOOR HANDLE IS DIFFICULT TO CLOSE DUE TO EXCESSIVE RESISTANCE. OPENING IS EASIER BUT STILL DIFFICULT CORRECTIVE ACTION: OPENED AND CLOSED MED AND DUPLICATED FAULT. WITH DOOR OPEN CYCLED DOOR LOCK MECHANISM MULTIPLE TIMES AND FOUND NO DEFECTS, INSPECTENov 24, 2025 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2025030502564G Switch · trippedEMERGENCY LIGHTING: WITH EMERGENCY LIGHT SWITCH IN ARM POSITION AFT CABIN EMERGENCY LIGHTS AND OVERWING EXTERIOR EMERGENCY LIGHTS REMAIN ILLUMINATED. IN OFF ALL GO OFF, IN ON ALL ILUMINATE. WE CHECKED ON BATTERY ONLY AND WITH APU GEN ON. CORRECTIVE ACTION; REMar 2, 2025 · N574QS · Cessna 560XL · Emergency LightingSDR DXTA2024090900445Solenoid Valve · defectiveRUDDER: REPEAT WRITE UP. AFTER APPLYING TAKEOFF POWER AND BEGINNING TAKEOFF ROLL AIRCRAFT PULLS SEVERELY TO THE RIGHT AND WITH FULL LEFT RUDDER UNABLE TO MAINTAIN RUNWAY CENTERLINE. BOTH ENGINES ADVANCED TOGETHER AND WERE PRODUCING EQUAL POWER. ACHEIVED A MAXISep 5, 2024 · N574QS · Cessna 560XL · Rudder Control SystemSDR DXTA2023080892490Unknown · unknownDOOR LOCKED INDICATOR MOVES OPPOSITE TO HANDLE. SHOWS LOCKED WHEN OPEN. MAIN DOOR HARDWARE: PIN COMING OUT ON LIFT ROD END. ITS MOVABLE BY FINGERS. REMOVED CABIN DOOR STEPS AND ADJUSTED GREEN DOOR LOCKED VISUAL INDICATOR BRACKET. RE-INSTALLED CABIN DOOR STEPSAug 7, 2023 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR EBVR202323210001Unknown · exposedCHAFING TO EMERGENCY EXIT FWD STRUCTURAL SURROUND FROM SCREW HEADS IN EMERGENCY EXIT SURROUND PANEL.Feb 20, 2023 · N574QS · Cessna 560XL · Emergency ExitsSDR DXTA2022111473960Indicator · out of positionMAIN DOOR VISUAL INDICATOR: WITH THE CABIN DOOR UNLOCKED, THE DOOR LOCKED INDICATOR ON THE STEP IS MOSTLY VISIBLE. WITH THE DOOR LOCKED, THE DOOR LOCKED INDICATOR IS LESS VISIBLE. MAIN DOOR VISUAL INDICATOR: WITH THE CABIN DOOR UNLOCKED, THE DOOR LOCKED INDICNov 14, 2022 · N574QS · Cessna 560XL · Door Warning SystemSDR DXTA2022111473920Torque Tube · lack of lubeMAIN DOOR: WHEN OPENING THE MAIN CABIN DOOR FROM THE OUTSIDE, THE DOOR PINS RETRACT NORMALLY. WHEN ATTEMPTING TO PUT THE DOOR HANDLE BACK INTO THE CENTERED POSITION, THE DOOR PINS EXTEND AND THE 9 GREEN FLAGS ARE VISIBLE. THE MAIN CABIN DOOR CANNOT BE CLOSED WNov 13, 2022 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2022051161590None · noneMAIN DOOR HANDLE: MAIN CABIN DOOR HANDLE IS EXTREMELY STIFF AND DIFFICULT TO OPEN AND CLOSE BOTH INSIDE AND AND OUTSIDE OF THE AIRCRAFT///CORRECTIVE ACTION///LUBRICATED MAIN DOOR HANDLE LINKAGE IAW CE560XL AMM 12-20-52 AS REQUIRED OPS CHECK GOOD.May 10, 2022 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2022022857520None · noneAFTER STARTING THE APU, WE WAITED APPROXIMATELY 3 MIN BEFORE THE BLEED AIR WAS TURNED ON. WITHIN 15 SECONDS OF TURNING THE APU BLEED AIR ON, THE CABIN STARTED TO FILL WITH A DUSTY HAZE. WE SHUT THE BLEED AIR OFF AND THE HAZE SLOWLY SUBSIDED. APPROX 1 MIN AFTERFeb 28, 2022 · N574QS · Cessna 560XL · APU Cowling/ContainmentSDR DXTA2021090148010Counterbalance · out of adjustMAIN DOOR: WHEN OPENING AND CLOSING, DOOR STOPS MIDWAY AND TAKES CONSIDERABLE PRESSURE TO FINISH CLOSING OR OPENING. LUBED AND ADJUSTED COUNTERBALANCE MAIN ENTRY DOOR SPRINGS MX IAW MM 52-10-03. OPS CHECKED GOOD.Aug 31, 2021 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2021070144510Lock · malfunctionedMAIN DOOR LOCK: DOOR PINS RETRACT INTO DOOR WHEN HANDLE MOVED TO OPEN POSITION AND EXTEND WHEN HANDLE MOVED TO NEUTRAL POSITION.///SIGN-OFF///CLEANED DEBRIS FROM THE AREA ABOVE AND BELOW THE CAM BELLCRANK ASSEMBLIES. MAIN ENTRANCE DOOR OPENS AND CLOSES NORMALJun 30, 2021 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2021021204719Switch · defectiveCABIN DOOR ANNUNCIATOR CAME ON INFLIGHT AND STAYED ON CLIMBING THROUGH FL360. NO OTHER INDICATIONS PRESENT. TROUBLESHOT CABIN DOOR ANNUNCIATOR COMING ON IN FLIGHT AND STAYING ON CLIMBING THROUGH FL360 AND FOUND ELECTRICAL CONNECTOR PM007 LOOSE. TIGHTENED CONFeb 11, 2021 · N574QS · Cessna 560XL · Door Warning SystemSDR DXTA2021021004705Pcb · defectiveUPON REACHING FL390 THE CABIN DOOR ANNUNCIATOR ILLUMINATED. ALL GREEN FLAGS WERE VISIBLE AND NO OTHER WARNING LIGHTS (SIX PACK) WERE ILLUMINATED.///SIGN-OFF///REMOVED MAIN CABIN DOOR STEPS PER CE-560XL MM 52-10-02. OPERATED MAIN CABIN DOOR WITH NO FAULTS FOUNDFeb 9, 2021 · N574QS · Cessna 560XL · Door Warning SystemSDR DXTA2012101605149Apu · odorWITH APU RUNNING AND BLEED AIR ON, CABIN AND COCKPIT BEGAN FILLING WITH SMOKE. COMPLIED WITH BOROSCOPE INSPECTION OF THE APU INLET AND FOUND THE INSIDE FAN SEAL LEAKING. REMOVED AND INSTALLED APU IAW MM 49-10-00. AFTER REPLACEMENT OF APU REMOVED WATER SEPERAOct 15, 2012 · N574QS · Cessna 560XL · Airborne Auxiliary Power Unit (APU) SystemSDR CWQR20120705043Hinge Bracket · crackedDURING SCHEDULED MX, FOUND RT ELEVATOR OTBD HINGE BRACKET CRACKED. CRACK WAS FOUND USING EDDY CURRENT NDT METHOD, CRACK FROM THE EDGE OF THE PART INBD TO THE FIRST ATTACH HOLE IN THE LEG RADIUS.Jul 5, 2012 · N574QS · Cessna 560XL · Elevator StructureSDR CWQR20120627042Stiffener · crackedDURING A SCHEDULED INSPECTION, FOUND WEB ASSY CRACKED WHERE THE CABIN DOOR HANDLE ASSY ATTACHES TO IT WITH NUT PLATES. AFTER REVIEW OF IPC, DISCOVERED STIFFENER SHOULD HAVE BEEN INSTALLED ON THIS ACFT DURING PRODUCTION. INSTALLATION OF STIFFENER AND OTHER MJun 27, 2012 · N574QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2011112804798Uplock Switch · inoperativeON GEAR RETRACTION, NOSE GEAR LIGHT AND GEAR UNSAFE LIGHT REMAINED ILLUMINATED. EXTENDED GEAR AND LEFT IT DOWN FOR REMAINDER OF FLIGHT. AFTER FLAP EXTENSION TO BOTH 15 AND 35 DEGREES HYD PRESSURE LIGHT REMAINED ILLUMINATED AND ACTIVATED MASTER CAUTION. WITHINov 25, 2011 · N574QS · Cessna 560XL · Landing Gear Retraction/Extension SystemSDR DXTA2011012404431Strut · low pressureAFTER TAKEOFF, MLG HANDLE RAISED. MAINS RETRACTED NORMALLY & RESPECTIVE GREEN LIGHTS OUT. RED UNLOCK LIGHT REMAINED ON FOR 15 SECONDS NLG HEARD NOT FULLY RETRACTING. AFTER 15 SECONDS, RED UNLOCK LIGHT OUT & MLG DOORS HEARD CLOSING. HYD PRESSURE LIGHT ILLUNINAJan 23, 2011 · N574QS · Cessna 560XL · Nose/Tail Landing Gear Strut/AxleSDR DXTA2009021603507Rod End · out of adjustGEAR UNLOCK LIGHT REMAINED ON AFTER GEAR RETRACTION. RT DOOR WOULD BND UP WITH LT DOOR. ADJUSTED FWD NOSE GEAR DOOR ROD ENDS AS REQUIRED. (IAW MM 32-20-00) SWUNG GEAR AND PERFORMED SEVERAL CLEARANCE CHECKS ALL CHECKS GOOD.Feb 15, 2009 · N574QS · Cessna 560XL · Landing Gear Door Retract SectionSDR DXTA2009020903495Actuator · failedON CLIMB OUT THE RED GEAR UNLOCK LIGHT CAME ON. WHEN WE PULLED THE HYD PRESS CB THE NOSE GEAR WENT DOWN AND LOCKED EVEN THOUGH THE HANDLE WAS UP. M2B - R&R NOSE GEAR ACTUATOR WITH NEW HARDWARE. PERFORMED OPS CHECK OF LANDING GEAR SYSTEM. SYSTEM CHECKED GOOFeb 6, 2009 · N574QS · Cessna 560XL · Landing Gear Actuator
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