# Service difficulty reports: N698QS, cancelled Jul 7, 2025 A list on [N698QS, cancelled Jul 7, 2025](https://openairdocs.org/deregistered/N698QS-2025-07-07.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR DXTA2025030302554](https://openairdocs.org/sdr/DXTA2025030302554.md): Door · damaged · Mar 2, 2025 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN DOOR: WHEN OPENING MAIN CABIN DOOR, ONCE THE DOOR PINS RELEASE THE DOOR WILL FALL OPEN RAPIDLY TO ABOUT 1 FOOT FROM FULLY OPEN POSITION. WHEN CLOSING CABIN DOOR ALL IS NORMAL UNTIL IT REACHES ABOUT 2 TO 3 FEET OFF THE GROUND AND THE IT TAKES ALOT OF DOW - [SDR DXTA2025022402449](https://openairdocs.org/sdr/DXTA2025022402449.md): Rub Strip · worn · Feb 20, 2025 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN CABIN DOOR DOES NOT OPEN WHEN MOVING THE HANDLE TO THE OPEN POSITION UNLESS YOU PULL THE PRE-CATCH THEN THE DOOR WILL OPEN. THIS HAPPENS FROM THE OUTSIDE AS WELL AS THE INSIDE. PERFORMED ADJUSTMENT TO THE MED FWD RUB BLOCK AND FOLLOW ON IAW RFTS-113085 RE - [SDR DXTA2025022002400](https://openairdocs.org/sdr/DXTA2025022002400.md): Latch · out of adjust · Feb 16, 2025 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN DOOR: REPEAT WRITE UP. MAIN ENTRY DOOR HANDLE IS DIFFICULT TO LOCK AND UNLOCK AND VERY DIFFICULT TO UNLOCK OR LOCK AFTER COLD SOAK FLIGHT. VIDEO ATTACHED. CORRECTIVE ACTION: ADJUSTED LATCH PLATES. OPS CHECK GOOD. IAW CE-560XL AMM CH 52-10-00. - [SDR DXTA2024122001555](https://openairdocs.org/sdr/DXTA2024122001555.md): Door · out of adjust · Dec 16, 2024 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN DOOR: MAIN CABIN DOOR WILL NOT OPEN WITHOUT USING PRECATCH BOTH FROM OUTSIDE AND INSIDE. ADJUSTED DOOR IAW AMM 52-10-00 - [SDR DXTA2024120201301](https://openairdocs.org/sdr/DXTA2024120201301.md): Precatch · out of adjust · Nov 26, 2024 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN DOOR HANDLE: THE AMOUNT OF FORCE REQUIRED TO LOCK OR OPEN THE MAIN CABIN DOOR IS EXCESSIVE. CORRECTIVE ACTION; ADJUSTED MAIN DOOR PRE-CATCH MECHANISM IAW CE 560XL MM 52-10-01. NO FURTHER DEFECTS NOTED. - [SDR DXTA2024112601235](https://openairdocs.org/sdr/DXTA2024112601235.md): Handle · binding · Nov 11, 2024 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN CABIN DOOR HANDLE REQUIRES EXCESSIVE FORCE TO OPEN AND CLOSE FROM INSIDE OF CABIN. MAIN DOOR: MAIN CABIN DOOR HANDLE REQUIRED TRIED ADJUSTING AFT LOWER SOCKET BUT NEEDS MORE ADJUSTMENT, CALLED NETJETS AND THEIR TECH'S ADJUSTED THE AFT LOWER SOCKET AND THE - [SDR DXTA2024111401124](https://openairdocs.org/sdr/DXTA2024111401124.md): Door · binding · Nov 11, 2024 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN CABIN DOOR HANDLE REQUIRES EXCESSIVE FORCE TO OPEN AND CLOSE FROM INSIDE OF CABIN. OPS CHECK DOOR AND VERIFIED DOOR STRUGGLES TO CLOSE AND OPEN. SEEMS TO BE TOUGHER WHILE OPERATING FROM INSIDE CABIN. LUBRICATED DOOR PINS, LATCHES ECT. NO FIX. PLACED ALUM - [SDR DXTA2024090300393](https://openairdocs.org/sdr/DXTA2024090300393.md): Switch · defective · Aug 30, 2024 · N698QS · Cessna 560XL · Stabilizer Control System > STAB MISCOMPARE LIGHT: ON 5 MILE FINAL PRIOR TO LANDING, WE GOT THE STAB MISCOMPARE ANNUNCIATOR LIGHT AND ALSO THE HYD PRESS LIGHT ( FLASHING). TOOK A LOT OF CONTROL FORCE TO HOLD ALTITUDE. RAN QRH CHECK LIST AND LANDED UNEVENTFULLY. PHOTO ATTACHED. PRIOR TO - [SDR DXTA2024062412149](https://openairdocs.org/sdr/DXTA2024062412149.md): Warning Message · false activation · Jun 24, 2024 · N698QS · Cessna 560XL · Landing Gear Brake System > DURING TAXI TO ACTIVE RUNWAY THE LO BRK PRESS AND ANTI SKID INOP WARING LIGHTS CAME ON. TRIED STOPPING AIRCRAFT WITH TOE BRAKES BUT THEY WHERE INOP. STOPPED AIRCRAFT USING EMERGENCY BRAKE. AIRCRAFT TOWED BACK TO RAMP. TROUBLESHOT BRAKE SYSTEM, NO FAULTS WERE - [SDR DXTA2024030111052](https://openairdocs.org/sdr/DXTA2024030111052.md): Pump · leaking · Feb 29, 2024 · N698QS · Cessna 560XL · Hydraulic Pump (Electric/Engine), Main > LEFT MLG LANDING GEAR EXTENSION: PERFORMED EMERGENCY LANDING GEAR EXTENSION DUE TO NO HYDRAULIC FLUID. HYD LOW LVL AND BOTH HYD LOW FLO ANNUCIATORS ILLUMINATED AT FL400. AFTER LANDING, AIRPORT PERSONNEL DISCOVERED HYDRAULIC POOLING AREAS INSIDE THE HYDRAU - [SDR DXTA202403011105](https://openairdocs.org/sdr/DXTA202403011105.md): Hydraulic System · leaking · Feb 29, 2024 · N698QS · Cessna 560XL · Hydraulic System, Main > LEFT MLG LANDING GEAR EXTENSION: PERFORMED EMERGENCY LANDING GEAR EXTENSION DUE TO NO HYDRAULIC FLUID. HYD LOW LVL AND BOTH HYD LOW FLO ANNUCIATORS ILLUMINATED AT FL400. AFTER LANDING, AIRPORT PERSONNEL DISCOVERED HYDRAULIC POOLING AREAS INSIDE THE HYDRAU - [SDR DXTA2024030111051](https://openairdocs.org/sdr/DXTA2024030111051.md): Pump · failed · Feb 29, 2024 · N698QS · Cessna 560XL · Hydraulic Pump (Electric/Engine), Main > HYDRAULIC RESERVOIR: DURING FLIGHT AT FLIGHT LEVEL 400 WE RECEIVED A HYD LOW LVL ANNUCIATOR. WE RAN THE QRH AND ANNUCIATOR REMAINED ON. REMOVED UH EDP PN 9912062-4 SN 6008 DUE TO AIRCRAFT LOSS OF HYDRAULIC FLUID AND INSTALLED THE NEW UNIT LISTED ABOVE IAW A - [SDR DXTA2024022010939](https://openairdocs.org/sdr/DXTA2024022010939.md): Windshield · failed · Feb 20, 2024 · N698QS · Cessna 560XL · Flight Compartment Windows > CAPTAIN COCKPIT WINDOW SHATTERED IN FLIGHT. WE HAD A L W/S FAULT ANNUNCIATOR COME ON WITH ASSOCIATED MASTER CAUTION. WE RAN THE ASSOCIATED QRH AND THE ANNUNCIATOR WENT OUT. FIVE MINUTES LATER THE WINDOW SHATTERED. WE WERE AT FL200. COCKPIT FORWARD OR SIDE WIN - [SDR DXTA2023122810455](https://openairdocs.org/sdr/DXTA2023122810455.md): Unknown · unknown · Dec 27, 2023 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN ENTRANCE DOOR IS HARD TO LATCH AND UNLATCH. ESPECIALLY FROM THE INSIDE. PERFORMED SEVERAL OPS CHECK OF THE MAIN ENTRANCE DOOR WITH NO DISCREPANCIES TO NOTE AT THIS TIME, IAW AMM 52-10-00. - [SDR DXTA2023090594650](https://openairdocs.org/sdr/DXTA2023090594650.md): Unknown · unknown · Sep 4, 2023 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN DOOR: MAIN DOOR EXTREMELY DIFFICULT TO CLOSE FROM THE INSIDE. THE HANDLE CLOSES FINE THE FIRST 45 DEGREES THEN MEETS VERY STIFF RESISTANCE. THE MAIN DOOR CLOSES FINE FROM THE OUTSIDE. //SIGNOFF// FOUND THE MED LATCH PLATES OUT OF ADJUSTMENT PERFORMED THE - [SDR DXTA2023080492260](https://openairdocs.org/sdr/DXTA2023080492260.md): Unknown · unknown · Aug 4, 2023 · N698QS · Cessna 560XL · Emergency Lighting > EMERG EXIT SIGN/LIGHT: EXIT SIGN TO LEFT OF MAIN ENTRY DOOR WILL NOT ILLUMINATE IN ANY SWITCH CONFIGURATION. GAINED ACCESS TO EXIT SIGN TO LEFT OF MAIN ENTRY DOOR AFTER FURTHER T/S FOUND ON CONNECTOR FRAYED. REMOVED DEFECTIVE EXIT SIGN TO LEFT OF MAIN ENTRY D - [SDR DXTA2023072191430](https://openairdocs.org/sdr/DXTA2023072191430.md): Unknown · unknown · Jul 21, 2023 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN CABIN DOOR ACOUSTIC SEAL WILL NOT RELEASE AFTER SHORT FLIGHT WITH SERVICE AIR ON. DOOR CANNOT BE OPENED WHILE APU WAS RUNNING. HAD TO SHUT DOWN APU TO REMOVE SERVICE AIR BEFORE WE COULD EXIT. REMOVED CABIN ENTRY DOOR STEPS AND INSPECTED PRIMARY DOOR SEAL - [SDR EBVR202305160001](https://openairdocs.org/sdr/EBVR202305160001.md): Unknown · unknown · May 16, 2023 · N698QS · Cessna 560XL · Wing Structure > FOUND CORROSION ON LH/RH WING UPPER SURFACE ALONG FS 335.38 OVER MAIN WING SPAR. DAMAGE SUBMITTED TO TEXTRON AND REPAIRED IAW TEXTRON FIELD REPAIR FR-560-5653-11886 DATED 5/15/23. THIS IS CLASSIFIED AS A MAJOR REPAIR. - [SDR 3J7R2023021700001](https://openairdocs.org/sdr/3J7R2023021700001.md): Battery Pack · depleted · Feb 17, 2023 · N698QS · Cessna 560XL · Emergency Lighting > REAR CABIN AND EXTERIOR EMERGENCY LIGHTS INOP WHEN MAIN BATTERY IS OFF. LIGHTS WORK NORMALLY WHEN MAIN BATTERY IS ON. - [SDR DXTA2022060263150](https://openairdocs.org/sdr/DXTA2022060263150.md): Fan · shorted · Jun 2, 2022 · N698QS · Cessna 560XL · Air Distribution Fan > COCKPIT ODOR: JUST PRIOR TO TAKEOFF THE APU WAS SHUTDOWN AND THE COCKPIT RECIRC FAN TURNED TO THE HIGH POSITION. NOTICED AT THE END OF TAKEOFF ROLL A ELECTRICAL ODOR THERE WAS NO SMOKE. I TURNED THE COCKPIT RECIRC FAN OFF, BUT THE ODOR DID NOT DISSIPATE. ON TH - [SDR DXTA2021081647000](https://openairdocs.org/sdr/DXTA2021081647000.md): Lock Bolt · loose · Aug 15, 2021 · N698QS · Cessna 560XL · Passenger/Crew Doors > MAIN CABIN DOOR EXTREMELY HARD TO CLOSE FROM OUTSIDE AS WELL AS INSIDE. INSPECTED DOOR BOLT SYSTEM PINS, FOUND DIRTY AND DRAGGING. CLEANED AS NEEDED, GAINED ACCESS TO DOOR INNER MECHANISM, OPERATED AND NOTED SMOOTH WHEN DOOR WAS OPEN. LUBRICATED AS NEEDED. CL - [SDR DXTA2021061443550](https://openairdocs.org/sdr/DXTA2021061443550.md): Cable · defective · Jun 14, 2021 · N698QS · Cessna 560XL · Fire Protection System Wiring > LEFT ENGINE FIRE DETECTION LIGHT: IN FLIGHT CLIMBING TO 10000' THE LEFT FIRE RED LIGHT CAME ON. ACCOMPLISHED ENTIRE INFLIGHT ENGINE FIRE QRC & ENGINE INOP APPROACH QRC & ENGINE INOP LANDING QRC. ENGINE FIRE LIGHT NEVER EXTINGUISHED. FIRE DEPARTMENT AT KAZO FOU - [SDR JGVR2020012017004](https://openairdocs.org/sdr/JGVR2020012017004.md): Axle · corroded · Jan 17, 2020 · N698QS · Cessna 560XL · Main Landing Gear Strut/Axle/Truck > FOUND CORROSION ON THE LT MAIN LANDING GEAR AXLE. REPLACED CORRODED AXLE WITH NEW P/N 6641646-1. - [SDR JGVR2020012017003](https://openairdocs.org/sdr/JGVR2020012017003.md): Hinge · corroded · Jan 17, 2020 · N698QS · Cessna 560XL · Fuselage, Door Hinge > FOUND CORROSION ON THE MAIN ENTRY DOOR FORWARD HINGE ON THE FUSELAGE SIDE HINGE-HALF. BLENDED CORRODED AREA, PERFORMED NDT AND REPORTED RESULTS FOR DISPOSITION. REPLACED FUSELAGE SIDE OF THE FWD HINGE WITH NEW P/N 6611037-1. - [SDR JGVR202001197002](https://openairdocs.org/sdr/JGVR202001197002.md): Stiffener · cracked · Jan 17, 2020 · N698QS · Cessna 560XL · Passenger/Crew Doors > FOUND CRACKED STIFFENER NEAR THE AFT COUNTERBALANCE SPRING OF THE MAIN ENTY DOOR. REPAIRED STIFFENER BY CUTTING OUT THE CRACKED AREA AND INSTALLING REPAIR DOUBLER AND FILLER IAW ENGINEERING ORDER. - [SDR JGVR202001197001](https://openairdocs.org/sdr/JGVR202001197001.md): Trunnion · corroded · Jan 17, 2020 · N698QS · Cessna 560XL · Main Landing Gear Attach Section > FOUND CORRODED AREAS ON THE RT MAIN LANDING GEAR TRUNNION AT THE UPPER BRAKE LINE BAND CLAMP, REMOVED CLAMP BLENDED AREA AND TREATED IAW REPAIR MEMO. - [SDR DXTA2019062412525](https://openairdocs.org/sdr/DXTA2019062412525.md): Throttle · obstructed · Jun 21, 2019 · N698QS · Cessna 560XL · Power Lever > RIGHT ENGINE POWER LEVER STUCK - ON LANDING ROLLOUT, ATC GAVE CLEARANCE TO MAKE NEXT LEFT TURN. THE RIGHT SEAT PILOT ADVANCED THE RIGHT THROTTLE TO ASSIST THE TURN. WHEN HE ATTEMPED TO RETARD THE THROTTLE IT STUCK ABOUT HALF WAY. PIC GRABBED THE RIGHT THROT - [SDR DXTA2019FA0000061](https://openairdocs.org/sdr/DXTA2019FA0000061.md): Floorboard · cracked · Mar 11, 2019 · N698QS · Cessna 560XL · Fuselage Floor Panel > REPAIR OF LEFT FORWARD COCKPIT FLOORBOARD DAMAGE (CRACK). ENGINEERING LETTER DQ18712M1 DATED MAR 6, 2019. - [SDR DXTA2015102606114](https://openairdocs.org/sdr/DXTA2015102606114.md): Brake Sys · malfunctioned · Oct 25, 2015 · N698QS · Cessna 560XL · Landing Gear Brake System > UPON INITIAL TAKEOFF ROLL THE ACFT PULLED TO THE RT. AT 30 KNOTS THE TAKEOFF WAS ABORTED. DURING THE ABORT THE ACFT PULLED HARD LT. UPON EXITING THE RUNWAY IT SEEMED TO TAKE EXCESSIVE POWER TO CLEAR TO THE TAXIWAY. ON TAXI IN, CHECKED THE BRAKES AT A HIGHE - [SDR DXTA2014050205757](https://openairdocs.org/sdr/DXTA2014050205757.md): Door Frame · chafed · Apr 13, 2014 · N698QS · Cessna 560XL · Fuselage Main, Structure > CHAFE ON DOOR FRAME STRUCTURE ABOVE & FWD OF DOOR. REPAIRED IAW RD 5653 04RD. - [SDR CWQR20131016044](https://openairdocs.org/sdr/CWQR20131016044.md): Hinge · cracked · Oct 16, 2013 · N698QS · Cessna 560XL · Fuselage, Door Hinge > DURING A SCHEDULED MAINTENANCE, FOUND THE AFT MAIN CABIN DOOR HINGE HALF VERTICAL ATTACH FLANGE CRACKED FROM THE EDGE OF THE PART 0.60" INWARD. NDT INSPECTION VERIFIED CRACK. R & R HINGE HALF ASSY. SUBMITTED SERVICE CONDITON REPORT TO MFG REF NR 672273. - [SDR DXTA2011031704512](https://openairdocs.org/sdr/DXTA2011031704512.md): Uplock Switch · out of adjust · Mar 16, 2011 · N698QS · Cessna 560XL · Landing Gear Position and Warning > NORMAL TAKEOFF ROLL, UPON POSITIVE RATE, GEAR LEVER WAS SELECTED UP, IT APPEARED GEAR CYCLED UP HOWEVER RED "UNLOCK" LIGHT REMAINED ILLUMINATED. FOUND HYD FLUID LEVEL FULL AND NO LEAKS NOTED. PERFORMED GEAR SWINGS MULTIPLE TIMES IAW MM 32-01-00 AND COULD NOT - [SDR DXTA2011020104438](https://openairdocs.org/sdr/DXTA2011020104438.md): Control Handle · malfunctioned · Jan 27, 2011 · N698QS · Cessna 560XL · Landing Gear Selector > AFTER T/O, PLACED GEAR LEVER UP, RED LIGHT CAME ON, SOUNDED LIKE DOORS OPENED, BUT 3 GREEN STAYED ON WITH THE RED. WIGGLED THE HANDLE IN THE UP POSITION AND THEN THE GEAR DID RETRACT NORMALLY. R & R LANDING GEAR CONTROL HANDLE IAW MM 32-30-01. OPS CHECKED G - [SDR DXTA2009110203838](https://openairdocs.org/sdr/DXTA2009110203838.md): Structure · dented · Nov 1, 2009 · N698QS · Cessna 560XL · Wing Main, Frame Structure > BIRD STRIKE ON THE RIGHT SIDE JUST ABOVE THE ROSEMOUNT, IT CONTINUE TO THE RIGHT WING AT THE STALL STRIP DENTING THE WING AND IT HIT THE RT ENGINE JUST BELOW THE BOTTOM. REMOVED DENTED RT WING INBD HEATED L/E, INSTALLED NEW L/E IAW SRM 51-40-03, OPS CHECKED G - [SDR DXTA200811143356](https://openairdocs.org/sdr/DXTA200811143356.md): Check Valve · unknown · Nov 14, 2008 · N698QS · Cessna 560XL · Hydraulic Indicating System > ABORT, THE LIGHT EXTINGUISHED ( POWER REDUCTION). COMPLIED WITH APPENDIX 29-2, "O" PROCEDURE. DEFERRED IAW MEL 29-2. CAT C. DUE 11-24-08. RAN AC AT T/O POWER IN VARIOUS CONFIGURATIONS COULD NOT DUPLICATE, ALL OPS NORMAL. FOUND HYDR RESERVOIR NOT FULLY SERVICED - [SDR DXTA20081114](https://openairdocs.org/sdr/DXTA20081114.md): Switch · malfunctioned · Nov 14, 2008 · N698QS · Cessna 560XL · Hydraulic Indicating System > DURING TAKEOFF AT APPX 60KTS, THE RT HYD LOW FLOW ANNUNCIATOR ILLUMINATED. AFTER ABORT, THE LIGHT EXTINGUISHED( POWER REDUCTION). COMPLIED WITH APPENDIX 29-2, "O" PROCEDURE. DEFERRED IAW MEL 29-2. CAT C. DUE 11-24-08. RAN A/C AT TO POWER IN VARIOUS CONFIGURA - [SDR DXTA2008111703356](https://openairdocs.org/sdr/DXTA2008111703356.md): Warning System · activated · Nov 14, 2008 · N698QS · Cessna 560XL · Hydraulic Quantity Indicator > DURING TAKEOFF AT APPROX 60KTS, THE RIGHT HYD LOW FLOW ANNUNCIATOR ILLUMINATED. - [SDR DXTA200811093346](https://openairdocs.org/sdr/DXTA200811093346.md): Reservoir · underserviced · Nov 9, 2008 · N698QS · Cessna 560XL · Hydraulic Reservoir, Main > LOW HYD FLOW RT ANNUNCIATOR ILLUMINATED WHEN POWER APPLIED FOR T/O TROUBLESHOT HYD SYS. FOUND HYD RESERVOIR UNDERSERVICED. INSPECTED HYD PANEL ASSY. HOOKED UP HYD SERVICE CART TO ACFT, CYCLED HYD COMPONETS AND SERVICED HYD RESERVOIR RAN ACFT TO T/O - [SDR DXTA2008111003346](https://openairdocs.org/sdr/DXTA2008111003346.md): Warning System · activated · Nov 9, 2008 · N698QS · Cessna 560XL · Hydraulic Indicating System > LOW HYD FLOW RT ANNUNCIATOR ILLUMINATED WHEN POWER APPLIED FOR T/O. T/O ABORTED. - [SDR DXTA200810093300](https://openairdocs.org/sdr/DXTA200810093300.md): Actuator · faulty · Oct 9, 2008 · N698QS · Cessna 560XL · Landing Gear Actuator > WHEN LANDING GEAR WAS SELECTED DOWN. RT GREEN LIGHT ILLUMINATED. THE NO GREEN LIGHT APPEARED TO TAKE LONGER THAN NORMAL TO ILLUMINATE THE LT GREEN LIGHT DID NOT ILLUMINATE AND THE RED UNLOCK LIGHT REMAINED ILLUMINATED. COMPLETED THE EMERGENCY CHECK LIST INCLUD - [SDR DXTA200803300](https://openairdocs.org/sdr/DXTA200803300.md): Warning System · activated · Oct 9, 2008 · N698QS · Cessna 560XL · Landing Gear Position and Warning > WHEN LANDING GEAR WAS SELECTED DOWN, THE "RT" GREEN LIGHT ILLUMINATED. THE "LT" GREEN LIGHT DID NOT ILLUMINATE AND THE RED "UNLOCK" LIGHT REMAINED ILLUMINATED. - [SDR 2008FA0000360](https://openairdocs.org/sdr/2008FA0000360.md): Stiffener · misinstalled · May 15, 2008 · N698QS · Cessna 560XL · Wing Miscellaneous Structure > FOUND RT STIFFENER (PN 662121126) INADVERTENTLY INSTALLED IN LT POSITION. WITH LANDING GEAR IN THE STOWED POSITION, THE ACTUATOR CONTACTED THE STIFFENER AND CAUSED MINOR CHAFFING. NEITHER THE ACTUATOR NOR THE STIFFENER WERE DEFORMED/ DAMAGED. (K) - [SDR CWQR200804](https://openairdocs.org/sdr/CWQR200804.md): Stiffener · chafed · May 12, 2008 · N698QS · Cessna 560XL · Wing Miscellaneous Structure > AC WAS IN SCHEDULED MAINTENANCE, AN INSP NOTICED THAT THE LT MAIN GEAR ACTUATOR WAS CHAFING ON THE WING SPAR WHEEL WELL STIFFENER, PN 6621211-26. UPON FURTHER INVESTIGATION WE FOUND THAT THE -26 STIFFENER WAS INSTALLED ON THE WRONG SIDE FROM THE FACTORY. SINC - [SDR CWQR200707](https://openairdocs.org/sdr/CWQR200707.md): Balance Weight · misinstalled · Aug 21, 2007 · N698QS · Cessna 560XL · Rudder Structure > DURING A PHASE 1-4 INSPECTION, FOUND THE RUDDER BALANCE WEIGHT WAS TRIMMED DOWN AND ATTACHED WITH ONLY (2) BOLTS.THE IPC SHOWS (4) BOLTS TO ATTACH THIS WEIGHT. CONTACTED MFG ENGINEERING, THEY STATED THE WEIGHT REQUIRES (4) BOLTS TO MEET THE 100 (G) STANDARD. A ## 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 = 'N698QS' AND deregistration_id = 'N698QS-2025-07-07' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/deregistered/N698QS-2025-07-07/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.