# N644QS: 2005 Cessna 560XL, registration cancelled 2024-12-04 - Type: Cancelled registration (FAA registry, deregistered aircraft) - Cancelled: December 4, 2024 - Status when cancelled: Valid registration - Airframe: [Cessna 560XL](https://openairdocs.org/model/cessna-560xl) (registry code 2076702) - Engine: [Pratt & Whitney Canada PW545 series](https://openairdocs.org/engine/pratt-whitney-canada-pw545-series) (registry code 52154) - Data sheets: [TCDS A22CE](https://openairdocs.org/tcds/A22CE), [TCDS E00059EN](https://openairdocs.org/tcds/E00059EN) (OpenAirDocs) - Serial number: 560-5582 - Year built: 2005 - Type of aircraft: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: September 13, 2005 - Certificate issued: August 24, 2020 - Last registry action: March 10, 2023 - Mode S code: A87586 - Owner when cancelled: [Netjets Sales Inc](https://openairdocs.org/faa-owner/NETJETS%20SALES%20INC) - Location: [Oklahoma City, OK](https://openairdocs.org/faa-place/OK/Oklahoma%20City) - Owner type: Corporation - Owner's area on the map: 35.5467° N, 97.5646° W: Placed by OpenAirDocs at the center of ZIP code 73116, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft was based - The mark today: https://openairdocs.org/aircraft/N644QS - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=644QS - Page: https://openairdocs.org/deregistered/N644QS-2024-12-04 From the FAA registry file of November 5, 2026, cancelled registrations. Owners' street addresses are left out. The Mode S code belongs to the N-number, not the airframe. ADs and bulletins for the Cessna 560XL: https://openairdocs.org/model/cessna-560xl.md ## Service difficulty reports (16) Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR 2023F00037](https://openairdocs.org/sdr/2023F00037), Jan 29, 2023: SPAR. CORRODED. TOP LH AND RH UPPER WING SPAR CORROSION. - [SDR 2023F00036](https://openairdocs.org/sdr/2023F00036), Jan 29, 2023: SPAR. CORRODED. TOP LH AND RH UPPER WING SPAR CORROSION. - [SDR 2023FA0000052](https://openairdocs.org/sdr/2023FA0000052), Jan 29, 2023: SPAR. CORRODED. TOP LH AND RH UPPER WING SPAR CORROSION. - [SDR DXTA2022030357760](https://openairdocs.org/sdr/DXTA2022030357760), Mar 3, 2022: NOT REPORTED. NOT REPORTED. OXYGEN HARDWARE: OXYGEN BOTTLE IN THE RIGHT FRONT NOSE COMPARTMENT IS SAFETY WIRED INCORRECTLY. THE ON/OFF LEVER IS NOT SAFETY WIRED TO THE ON POSITION. (ON PRE - [SDR 2022F00061](https://openairdocs.org/sdr/2022F00061), Feb 20, 2022: OXYGEN MASK. LEAKING. OXYGEN LINE PN: 173382-75 WAS LEAKING AT A CRACK IN THE FITTING AT THE FORWARD PRESSURE BULKHEAD. AT THE TIME OF INSPECTION, NO REPLACEMENT LINE WAS AVAILABLE. - [SDR DXTA2021090748170](https://openairdocs.org/sdr/DXTA2021090748170), Sep 3, 2021: HANDLE. BROKEN. EMERG EXIT DOOR: EMERGENCY EXIT DOOR HAD TO BE REMOVED (THE MAIN CABIN DOOR HANDLE BROKE AND WE HAD TO GET OUTSIDE IN ORDER TO OPEN IT). WE WERE UNABLE TO FULLY - [SDR DXTA2020090864056](https://openairdocs.org/sdr/DXTA2020090864056), Sep 6, 2020: BATTERY. DEFECTIVE. ALL EMERGENCY EXIT SIGNS DO NOT ILLUMINATE DURING EMERGENCY LIGHT TEST INCLUDING: MAIN CABIN ENRTY SIGN, SIGNS ON EITHER SIDE OF MAIN DOOR, EXIT SIGN IN LAV, AN - [SDR DXTA2017021006366](https://openairdocs.org/sdr/DXTA2017021006366), Feb 10, 2017: SWITCH. FAILED. NORMAL DEPARTURE ACCELERATING THROUGH 200 KTS, NOTICED THE TRIM WHEEL BUCKED AND RAN OUT OF FORWARD TRIM. SIMULTANEOUSLY, THERE WAS EXTREME PRESSURE ON THE YOLK - [SDR DXTA2013030405303](https://openairdocs.org/sdr/DXTA2013030405303), Mar 1, 2013: BEARING. WORN. 230 KNOTS IN A CLEAN CONFIGURATION THE PLANE STARTING TO VIBRATE THROUGH THE YOKE AND RUDDER PEDALS. R & R RUDDER AND ELEVATOR TRIM TAB CONTROL HORN BEARING AND - [SDR DXTA2013012205253](https://openairdocs.org/sdr/DXTA2013012205253), Jan 21, 2013: SEAL. FAILED. BOTH ENGINE FIRE WARNING LIGHTS ILLUMINATED WHEN THROTTLES WERE MOVED FROM CRIUSE DETENT TOWARDS A LOWER POWER SETTING. THE LIGHTS ILLUMINATED FROM TOP OF DECEN - [SDR CWQR20120410027](https://openairdocs.org/sdr/CWQR20120410027), Apr 10, 2012: SUPPORT CHANNEL. CRACKED. DURING A SCHEDULED INSPECTION, FOUND THE FWD CARGO DOOR HINGE SUPPORT CHANNEL CRACKED IN SEVERAL PLACES. THIS ACFT HAD SB560XL-52-13 INSTALLED AT THE FACTORY, A - [SDR DXTA2011091904730](https://openairdocs.org/sdr/DXTA2011091904730), Sep 16, 2011: BULB. INOPERATIVE. NOSE GEAR DID NOT INDICATE DOWN AND LOCKED WHEN ON APPROACH AND GEAR HANDLE DOWN. INSPECTED AND R & R ALL GREEN DOWN AND LOCKED INDICATOR LIGHT BULBS. RESET BLO - [SDR DXTA2010123004383](https://openairdocs.org/sdr/DXTA2010123004383), Dec 29, 2010: TIRE. FLAT. DURING LANDING ROLL THERE WAS A VIBRATION FELT FROM THE NOSE GEAR. THE AIRPLANE WAS STOPPED JUST OFF THE RUNWAY AND AN INSP REVEALED THE NOSE GEAR TIRE WAS FLAT - [SDR DXTA20082901](https://openairdocs.org/sdr/DXTA20082901), Feb 26, 2008: ACTUATOR. MALFUNCTIONED. SELECTED GEAR DOWN LT MAIN NO GREEN ANNUNCIATOR AND RED UNLOCK ANNUNCIATOR ON. REMOVED ACTUATOR P/N 9912537-3 S/N 0760. CLEANED AND INSPECTED GEAR ASSY. INSTALL - [SDR DXTA200802745](https://openairdocs.org/sdr/DXTA200802745), Jan 3, 2008: CONNECTOR. DIRTY. SELECTED GEAR DOWN AND RECEIVED A DOWN INDICATION FOR RT MAIN AND NOSE ONLY. RED UNLOCK LIGHT ILLUMINATED ACCOMPANIED WITH NO LT MAIN INDICATION. SERVICED GEAR - [SDR DXTA200702316](https://openairdocs.org/sdr/DXTA200702316), Jul 4, 2007: BULB. INOPERATIVE. WHEN LOWERING GEAR FOR LANDING, NOSE LIGHT DIDN'T ILLUMINATE. RED UNSAFE LIGHT WAS OUT AND BOTH MAIN LIGHT ILLUMINATED. PERFORMED CHECKLIST PROC. AND ACTIVATED --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). 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