N599QS, cancelled Dec 15, 2025

Service difficulty reports · 23

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 = 'N599QS' AND deregistration_id = 'N599QS-2025-12-15'
  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 DXTA2025032002713Servo Valve · stalledLEFT ENGINE ENGINE COMPRESSOR STALL: UPON REACHING FL410 AND BEGINNING TO REDUCE THRUST FOR CRUISE, WE EXPERIENCED THREE DISTINCT COMPRESSOR STALLS WITH AIRCRAFT YAW AND A NOTICEABLE DROP IN N1 INDICATION ON THE NUMBER ONE ENGINE. CORRECTIVE ACTION; SWAPPED EEMar 16, 2025 · N599QS · Cessna 560XL · Turbine Engine Compressor SectionSDR DXTA2024121101451Seal · damagedTHE MAIN DOOR PRECATCH DOES NOT OPERATE WHEN TRYING TO RELEASE THE PRECATCH FROM THE OUTSIDE. VERIFIED PRE CATCH PUSH BUTTON DOES NOT RETURN ONCE PRESSED MCC RECOMMENDED REFERENCING THE PRECATCH ADJUST TASK AND VERIFYING FUNCTION AND MOVEMENT. EVERYTHING CHECKDec 9, 2024 · N599QS · Cessna 560XL · Passenger/Crew DoorsSDR 2024FA0000825Strake · corrodedCORROSION ON RIGHT STRAKENov 9, 2024 · N599QS · Cessna 560XL · Fuselage Miscellaneous StructureSDR DXTA2024052411859Motor · stalledLEFT ENGINE ENGINE COMPRESSOR STALL: AFTER BEING IN CRUZ FOR AN HOUR AND A HALF DURING INITIAL REDUCTION OF THE THRUST LEVERS, THE AIRCRAFT SHUTTERED/THUMPED FROM THE REAR OF THE AIRPLANE LIKE THE BOV STUCK. HEARD NOISE AND FELT A LITTLE KICK IN THE RUTTER PEDMay 24, 2024 · N599QS · Cessna 560XL · Turbine Engine Compressor SectionSDR DXTA2024031411191Duct · separatedPASSING FL310 TO FL340, HEARD A BANG & SAW CABIN ALTITUDE RISE. STARTED EMER DESCENT AS CABIN RISE AT A RATE OF 3,200FT/MIN. ABLE TO DESCEND 10,000FT . NOTICED NO AIRFLOW INTO CABIN DURING DESCENT & AN INCREASING TEMP. AFTER INSP & OPS CHKS, OPENED FORWMar 13, 2024 · N599QS · Cessna 560XL · Cabin Pressure Control SystemSDR 3J7R2023011150001Battery Pack · dischargedFORWARD EMERGENCY LIGHTS DO NOT TEST WITH THE MAIN BATTERY TURNED OFF, BUT WORK NORMALLY WITH THE BATTERY TURNED ON. CHARGED THEM FOR 1.5 HOURS WITH NO CHANGE. SUSPECT THE FORWARD BATTERY HAS FAILEDNov 15, 2023 · N599QS · Cessna 560XL · Emergency LightingSDR DXTA2023070390060Unknown · unknownIN FLT, DESCENDING THRU 32500, HAD A PITCH TRIM RUNAWAY. PERFORMED MEMORY ITEMS FOR RUNAWAY PITCH TRIM, FOLLOWED RUNAWAY PITCH TRIM QRC ITEMS, PULLED LP C16R5 CIRCUIT BREAKER. COMPLIED WITH ELEVATOR TRIM ACT GREASING TO PURGE OLD GREASE FROM ACTS. MOSTURE CJul 3, 2023 · N599QS · Cessna 560XL · Elevator Control SystemSDR DXTA2023032383070Handle · damagedMAIN DOOR PRECATCH LEVER: PRECATCH WAS STICKING AND PRECATCH HANDLE BROKE. REMOVED MAIN ENTRY DOOR INTERIOR HANDLE STOP. FUEL INTERIOR TRIM DAMAGE INTERIOR PRECATCH HANDLE, SHAFT AND NUTS. INSTALLED NEW HANDLE ASSY, NEW SHAFT AND NEW UNITS. RE-INSTALLED MED DMar 22, 2023 · N599QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2022062964950Battery Pack · inoperativeEMERGENCY LIGHTING: ON POSTFLIGHT, OBSERVED CB HT043 POPPED. CONFIRMED FORWARD EMER LIGHTING INOP. "CORRECTIVE ACTION" REMOVED AND REPLACED FWD EMERGENCY BATTERY PACK WITH OVERHAULED UNIT REMOVED PART# 9913-1 S/N 417 AND OPS CHECKED IAW CE560XLS OPS CHECK GOODJun 29, 2022 · N599QS · Cessna 560XL · Emergency LightingSDR EBVR20220419None · noneREPAIRED CRACKS ON MAIN ENTRY DOOR AFT FRAME IN ACCORDANCE WITH AEROSPACE QUALITY RESEARCH AND DEVELOPMENT MRO ERO-971710 REV IR DATED APRIL 18, 2022 APPROVED BY FAA FORM 8110-3 (DERT-833246-CE) DATED APRIL 18, 2022.Apr 19, 2022 · N599QS · Cessna 560XL · Passenger/Crew DoorsSDR DXTA2022021156550Not Reported · not reportedEMERG EXIT SIGN/LIGHT: WITH THE BATTERY SWITCH ON AND EMER LIGHT SWITCH IN THE ARMED POSITION, THE REAR HALF OF THIS PLANE'S EMER LIGHTS REMAIN ILLUMINATED (THEY ARE SUPPOSED TO BE OFF). THE FRONT HALF OF THE PLANE'S EMER LIGHTS ARE OFF.///SIGN-OFF///RESET INEFeb 10, 2022 · N599QS · Cessna 560XL · Emergency LightingSDR DXTA2018062701118Engine · oil consumptionCLIMBING THROUGH 7000 FT CREWS EYES STARTED BURNING FOLLOWED BY DEFINITE OIL SMOKE OR MIST. CONTAMINATION CAUSED BURNING IN THROAT, CREW WENT ON O2 AND RETURNED TO LAND. APU WAS SHUT DOWN. OIL CONTAMINATION IS COMING FROM ENGINES AT HIGHER POWER SETTING. R&RJun 25, 2018 · N599QS · Cessna 560XL · Engine (Turbine/Turboprop)SDR DXTA2018062101106Converter · dirtyCOCKPIT ODOR OIL SMELL. ONE HOUR INTO THE FLIGHT AT 36,000 FT, DISTINCT OIL BURNING SMELL. COPILOT EXPERIENCED PHYSICAL DISCOMFORT. ODOR WAS STRONG IN COCKPIT, NOT SO STRONG IN CABIN. WENT ON OXYGEN REMAINDER OF FLIGHT. CLEANED BOTH OZONE CONVERTORS AND WATER Jun 20, 2018 · N599QS · Cessna 560XL · Air Distribution SystemSDR CWQR20160224007Hinge Bracket · crackedTAIL BAGGAGE DOOR WAS UPGRADED TO SB560XL-52-13, TO PREVENT THE CRACKING OF ATTACH CHANNEL PN 6612069-11S. THIS NEW CRACK WAS FOUND IN HINGE BRACKET PN 6612072-2S, WHICH WAS ADDED IAW SB560XL-52-13 TO CORRECT THE ATTACH CHANNEL FROM CRACKING. SCR 746341 SUBMFeb 24, 2016 · N599QS · Cessna 560XL · Cargo/Baggage DoorsSDR CWQR20160217006Bracket · crackedDURING A SCHEDULED INSPECTION WE FOUND THE AVIONICS SHELF BRACKET, PN 9256023-16, CRACKED MORE THAN HALF ITS LENGTH. REPLACED BRACKET & SENT SCR 745616 TO MFG.Feb 17, 2016 · N599QS · Cessna 560XL · Electronic Shelf SectionSDR DXTA2014041405727Light · shortedWHILE OPENING THE CATERING DRAWER THE FWD LED LIGHTING STRIP GOT CAUGHT IN THE DRAWER & PULLED THE LIGHT STRIP PARTIALLY OUT OF THE PROTECTIVE SLEEVE. IT THEN BEGAN SPARKING & SMOKING BEFORE COMPLETELY SHORTING OUT. THE CABIN MASTER SWITCH IN THE COCKPIT IS Apr 11, 2014 · N599QS · Cessna 560XL · Passenger Compartment LightingSDR DXTA2014032005693Circuit Board · failedFIVE MINUTES AFTER TAKEOFF, CLIMBING THROUGH 11000 AT 220KIAS, AUTOPILOT ENGAGED, PITCH TRIM ANNUNCIATOR APPEARED ON THE PF. DISCONNECTING THE AUTOPILOT REVEALED ABOUT 15 LBS OF NOSE UP ELEVATOR CONTROL PRESS REQUIRED TO MAINTAIN LEVEL FLIGHT. NEITHER ELEC Mar 19, 2014 · N599QS · Cessna 560XL · Elevator Control SystemSDR DXTA2013061405417Unknown · odorWHILE ON BATTERY POWER AND INTERIOR LIGHTS, DETECTED AN ACRID SMOKE ODOR, CENTERED NEAR COCKPIT INTERIOR LIGHTS FLICKERED BRIEFLY. ODOR EVENTUALLY DISSAPATED, 10 MINUTES.Jun 13, 2013 · N599QS · Cessna 560XL · Air Distribution SystemSDR DXTA2013011005241Apu · failedWITH APU ON AND BLEED AIR FOR APROX 10 MINUTES, COCKPIT FILLED WITH SMOKE, SMOKE STARTED IN THE COCKPIT AND MOVED BACK INTO THE CABIN. ALL THIS HAPPENED ON THE GROUND WITH MAIN CABIN DOOR OPEN. R & R THE APU IAW MM 49-10-00. OPS AND LEAK CHECKS GOOD.Jan 9, 2013 · N599QS · Cessna 560XL · Airborne Auxiliary Power Unit (APU) SystemSDR DXTA2012040204937Uplock Switch · inoperativeDURING TAKEOFF, WITHIN 2 SECONDS OF SELECTING THE GEAR LEVER UP, HEARD A LOUD "THUMP". ALL THE GEAR GREEN LIGHTS EXTINGUISHED AND THE RED UNLOCK ANNUNCIATOR REMAINED ILLUMINATED. RAN EGINES INDEPENDENTLY APPLYING HYDRAULIC LOADS. DID NOT OBSERVE A "LOW HYDMar 30, 2012 · N599QS · Cessna 560XL · Landing Gear Retraction/Extension SystemSDR DXTA2011091904728Display · failedATTITUDE AND HEADING ON PFD NR 1 AND HEADING ON MFD FAILED ENROUTE. R & R NR 1 AHRU IAW AMM 34-21-01. OPS CHECKED GOOD.Sep 18, 2011 · N599QS · Cessna 560XL · Attitude and Direction Data SystemSDR DXTA2011080804693Unknown · unknownAFTER TAKEOFF, WHILE CYCLING LANDING GEAR UP, A LOUD BANG AND THUD HEARD. FLAPS & ALL ENGINES OPS NORMAL. PERFORMED LANDING GEAR HYD FUNCTIONAL TEST. NO DEFECTS NOTED. OPS CHECKED NORMAL. WORK PERFORMED IAW MM 32-01-00.Aug 8, 2011 · N599QS · Cessna 560XL · Standard Practices/StructuresSDR DXTA200803155Indicator · incorrectDURING CRUISE FLIGHT WE OBSERVED THAT THE TRIM INDICATOR WAS CLOSE TO THE FULL FWD LIMITS ON THE WHITE TAPE. ON APPROACH WE SLOWED TO 190KTS AND WITH THE A/P ENGAGED SELECTED FLAPS 7 DEG. TRIM INDICATOR MOVED FWD BEYOND THE WHITE TAPE ALL THE WAY TO IT'S FWD LJun 30, 2008 · N599QS · Cessna 560CESSNA · Stabilizer Position Indicating
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