# Service difficulty reports: N565QS A list on [N565QS](https://openairdocs.org/aircraft/N565QS.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR DXTA2026082409372](https://openairdocs.org/sdr/DXTA2026082409372.md): Counterbalance · out of tolerance · Aug 21, 2026 · N565QS · Cessna 560XL · Passenger/Crew Doors > REPEAT WRITE UP. MAIN CABIN DOOR COUNTER BALANCER IS OUT OF SPECS. WHEN CLOSING DOOR FROM INSIDE CABIN DOOR IS HARD TO RAISE INITIALLY AND WHEN IT GETS ABOUT HALF WAY SHUT IT THEN SLAMS SHUT WITH DANGEROUS FORCE AND SLAMS HARD AGAINST THE DOOR FRAME. NEEDS AD - [SDR DXTA2026082109340](https://openairdocs.org/sdr/DXTA2026082109340.md): Counterbalance · out of adjust · Aug 18, 2026 · N565QS · Cessna 560XL · Passenger/Crew Doors > MAIN CABIN DOOR COUNTER BALANCER NEEDS READJUSTMENT. WHEN CLOSING DOOR ONCE HALF WAY PAST CENTER UP DOOR VIOLENTLY LUNGES UPWARDS WITH DANGEROUS FORCE AND VELOCITY. UNABLE TO REPRODUCE. OPERATED MAIN CABIN DOOR MULTIPLE TIMES, DOOR OPERATES NORMAL AND DOES N - [SDR DXTA2025111005597](https://openairdocs.org/sdr/DXTA2025111005597.md): Lamp · failed · Nov 6, 2025 · N565QS · Cessna 560XL · Emergency Lighting > LEFT FORWARD DROP AISLE EMERGENCY LIGHTS ARE EXTREMELY DIM REMOVED LH FORWARD DROP AISLE EMERGENCY LIGHT P/N: 9919040-22 S/N: UNKNOWN AND INSTALLED NEW ASSY P/N: 9919040-22 5/N: 202400000039427, OPS CHECK GOOD. WORK PERFORMED PER CE 560XL AMM 33-20-04 - [SDR DXTA2025012001999](https://openairdocs.org/sdr/DXTA2025012001999.md): Battery · failed · Jan 16, 2025 · N565QS · Cessna 560XL · Emergency Lighting > EMERG EXIT SIGN/LIGHT: WITH THE AIRCRAFT BATTERY SWITCH ON AND EMER SWITCH ON, ALL EMER LIGHTS WORK NORMAL. WHEN TURNING THE AIRCRAFT BATTERY SWITCH OFF, THE EXTERIOR EMER LIGHTS OVER THE WING AND THE EXIT SIGNS IN THE AFT PART OF THE CABIN DO NOT WORK. CORREC - [SDR DXTA2022041960640](https://openairdocs.org/sdr/DXTA2022041960640.md): Tube · sheared · Apr 18, 2022 · N565QS · Cessna 560XL · Passenger/Crew Doors > MAIN DOOR HARDWARE: THE MAIN CABIN DOOR OVER CENTER BAR THAT CONNECTS THE HANDLE TO THE DOOR HAS SHEARED OFF WHEN WE ATTEMPTED TO PULL THE DOOR CLOSED. // SIGN OFF // REMOVED AND REPLACED DOOR LOWER ACTUATING LEVER TUBE ASSY, ROD END, DRIVE ARM, AND HARDWARE - [SDR DXTA2022040759820](https://openairdocs.org/sdr/DXTA2022040759820.md): None · none · Apr 6, 2022 · N565QS · Gulstm 560 · Passenger/Crew Doors > MAIN DOOR: MED IS HARD TO LOCK, AND VERY DIFFICULT TO UNLOCK BOTH INSIDE AND OUTSIDE THE AIRCRAFT. HAD DIFFICULTY OPENING DOOR FROM INSIDE, HAD TO CYCLE HANDLE 2 X'S TO RELEASE DOOR PINS // SIGNOFF // PERFORMED MAIN ENTRY DOOR LUBRICATION AND PERFORMED OPERAT - [SDR DXTA2021102250720](https://openairdocs.org/sdr/DXTA2021102250720.md): None · none · Oct 21, 2021 · N565QS · Cessna 560XL · Emergency Lighting > MAIN EXIT SIGN/LIGHT: IN FLIGHT, PYRAMIDAL EXIT SIGN AND THE TWO RED EXIT SIGNS ADJACENT THE MAIN CABIN DOOR REMAINED ILLUMINATED IRRESPECTIVE OF "PASS SAFETY" SWITCH POSITION. PASSENGERS HAD MAIN CABIN DOOR EXIT LIGHT ILLUMINATED FOR ENTIRE FLIGHT EVEN WHEN W - [SDR DXTA2021102150610](https://openairdocs.org/sdr/DXTA2021102150610.md): Battery · defective · Oct 20, 2021 · N565QS · Cessna 560XL · Emergency Lighting > EMER EXIT SIGN/LIGHT: EMERGENCY EXIT SIGN LIGHTS AT MED ARE NOT ILLUMINATING AT MED WITH AURCRAFT BATTERY IN OFF POSITION. ALL OTHER EMERGENCY LIGHTS OPERATE NORMALLY. // SIGNOFF // REMOVED AND REPLACED FWD EMERGENCY LIGHT BATTERY WITH REFERENCE TO CE·560XLS A - [SDR DXTA2021070244560](https://openairdocs.org/sdr/DXTA2021070244560.md): Motor · defective · Jul 2, 2021 · N565QS · Cessna 560XL · Landing Gear Brake System > POWER BRAKE CB: REPEAT WRITEUP; PWR BRKS CB POPPED AT 500' AGL ON APPROACH. PREVIOUS WRITEUP INDICATES THE SAME CB POPPED ON THE GROUND A DAY EARLIER. BOTH INCIDENTS OCCURRED AFTER POWER HAD BEEN ON THE AIRCRAFT FOR AT LEAST AN HOUR. CB WAS RESET FOR LANDING A - [SDR DXTA2020102504270](https://openairdocs.org/sdr/DXTA2020102504270.md): Battery Pack · inoperative · Oct 25, 2020 · N565QS · Cessna 560XL · Emergency Lighting > SUSPECT EMERGENCY LIGHT BATTERY IS WEAK OR DEAD. ALL EXIT LIGHTS TEST WITH MASTER SWITCH ON, BUT BACK HALF DO NOT ILLUMINATE WHEN MASTER IS OFF. CORRECTIVE ACTION: REMOVED DEFECTIVE FORWARD EMERGENCY BATTERY PACK P/N 9913/1 S/N 2457 AND INSTALLED CUSTOMER SU - [SDR DXTA2019FA0000120](https://openairdocs.org/sdr/DXTA2019FA0000120.md): Door Frame · cracked · Apr 15, 2019 · N565QS · Cessna 560XL · Passenger/Crew Doors > DAMAGE ON THE CABIN DOOR AFT FRAMES. ACCOMPLISHED ATA52/04RD REV A DATED 6/30/2015; REPAIR OF DAMAGE ON THE CABIN DOOR FWD AND AFT FRAMES. - [SDR DXTA2018100801517](https://openairdocs.org/sdr/DXTA2018100801517.md): Pump · faulty · Oct 7, 2018 · N565QS · Cessna 560XL · Hydraulic Pump (Electric/Engine), Main > ANTI-SKID LIGHT CAME ON 3 MILE FINAL 30L KSJC. RAN CHECKLIST. LANDED. ANTISKID CB POPPED OUT. ON TAXI IN LO BRK PRESS LIGHT CAME ON. USED AIR BRAKE TO PARK PLANE AS I HAD NO BRAKES LEFT TO STOP. SUPPLEMENTAL INFORMATION - REMOVED AND REPLACED BRAKE HYDRAULIC - [SDR JGVR20180718001](https://openairdocs.org/sdr/JGVR20180718001.md): Fitting · corroded · Jul 18, 2018 · N565QS · Cessna 560XL · Horizontal Stabilizer Miscellaneous Structure > MECHANICALLY BLENDED 8 AREAS CORROSION ON LT AND RT HORIZONTAL STAB PIVOT FITTINGS 6631102-29 AND -30, PERFORMED ULTRASONIC AND EDDY CURRENT INSPECTIONS AND REPORTED TO ENGINEERING FOR DISPOSITION. CLEANED TREATED, PRIMED AND TOP COATED AREAS PER REPAIR MEMO. - [SDR DXTA2016012400171](https://openairdocs.org/sdr/DXTA2016012400171.md): Actuator · corroded · Jan 28, 2016 · N565QS · Cessna 560XL · Landing Gear Actuator > NOSE GEAR WOULD NOT STAY RETRACTED. JACKED ACFT & CHECKED DIMENSION ON NOSE STRUT. SWING GEAR SEVERAL TIMES COULD NOT DUPLICATE AT THIS TIME. INSP NLG UPLOCK ASSY & FOUND TO BE BINDING. REMOVED UPLOCK ACTUATOR & FOUND ALL COMPONENTS ATTACHED TO ACTUATOR SH - [SDR DXTA2014052705782](https://openairdocs.org/sdr/DXTA2014052705782.md): Wire Harness · damaged · May 23, 2014 · N565QS · Cessna 560XL · Engine Indicating System Wiring > RIGHT ENGINE VIBRATION ANNUNCIATOR ILLUMINATED IMMEDIATELY AFTER TAKEOFF. NOTICEABLE ACFT TREMOR WAS FELT IN THE CONTROLS. TROUBLESHOT AND COMPLIED WITH ENGINE VIBRATION SURVEY IAW MCC AND MANUFACTURER. REMOVED AND REPLACED RTH ENGINE. COMPLIED WITH OPS CHE - [SDR DXTA2012061805000](https://openairdocs.org/sdr/DXTA2012061805000.md): Control Handle · malfunctioned · Jun 16, 2012 · N565QS · Cessna 560XL · Landing Gear Selector > ON APPROACH, MOVED LANDING GEAR HANDLE TO DOWN POSITION AND NOTHING HAPPENED. DISCONTINUED THE APPROACH AND LT GEAR HANDLE IN THE DOWN POSITION. ON GO-AROUND THE GEAR CAME DOWN WITH NORMAL LANDING GEAR EXTENSION NOISE AND 3 GREEN GEAR DOWN INDICATIONS. ACCOM - [SDR DXTA2012051404976](https://openairdocs.org/sdr/DXTA2012051404976.md): Oil System · overserviced · May 12, 2012 · N565QS · Cessna 560XL · APU Oil System > ON APU/ACM STARTUP, UNUSUAL ODOR IN COCKPIT AND CABIN LIKE SHOE POLISH OR POSSIBLY SEWING MACHINE OIL. ALTHOUGH ODOR APPEARS TO GO AWAY WHILE SITTING INSIDE JET, GOING OUTSIDE FOR A FEW MINUTES AND RETURNING, ODOR IS VERY NOTICEABLE. COULD NOT DETERMINE IF P - [SDR DXTA2012030904912](https://openairdocs.org/sdr/DXTA2012030904912.md): Garlock Seal · leaking · Mar 8, 2012 · N565QS · Cessna 560XL · Turbine Engine Oil System > NR 1 OIL PRESSURE WENT INTO THE YELLOW. PROCEDURE COMPLETED. THEN WENT BELOW 20 PSI, MASTER WARNING AND LOW OIL PRESSURE ANNUNCIATOR ILLUMINATED. ENGINE SHUTDOWN IAW CHECKLIST. ON POSTFLIGHT, SIGHT GAUGE EMPTY (WAS FULL AT DEPARTURE) AND OIL ALL OVER COWLIN - [SDR CWQR20110915021](https://openairdocs.org/sdr/CWQR20110915021.md): Skin · damaged · Sep 15, 2011 · N565QS · Cessna 560XL · Vertical Stabilizer, Plate/Skin > DURING A SCHEDULED INSPECTION, FOUND 2 FASTENERS MISSING FROM THE LT SIDE OF THE DORSAL FIN ASSY. UPON FURTHER INSPECTION, FOUND THE FRESH AIR DUCT ASSY TO BE CRACKED IN 2 PLACES. IT APPEARS THAT THE CRACKED DUCT ASSY ALLOWED AIR PRESSURE TO EXPAND THE DORSAL - [SDR CWQR20110915020](https://openairdocs.org/sdr/CWQR20110915020.md): Support Bracket · cracked · Sep 15, 2011 · N565QS · Cessna 560XL · Fuselage Main, Attach Fittings > DURING A SCHEDULED MX CHECK, FOUND THIS SUPPORT BRACKET WITH A 2" CRACK IN THE CORNER RADIUS. HAVE SEEN SIMULAR CRACKED BRACKETS ON OTHER ACFT. THIS BRACKET SUPPORTS THE ECU. - [SDR DXTA2010100104254](https://openairdocs.org/sdr/DXTA2010100104254.md): Display · illuminated · Oct 1, 2010 · N565QS · Cessna 560XL · Airspeed/Mach Indicator > ABORTED THE TAKEOFF BETWEEN 50 AND 60KTS DUE TO THE ILLUMINATION OF THE IAS COMPARISON MONITOR ON BOTH PFD'S. PURGED THE NR 1 AND NR 2 STATIC PRESSURE SYS REMOVING EXCESSIVE MOISTURE IN THE STATIC LINES AND R & R GASKET PN M25988-1-010 ON THE PILOTS LT STATIC ## The whole list in SQL Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS: ```sql 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 = 'N565QS' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N565QS/reports --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.