# Service difficulty reports: N676QS A list on [N676QS](https://openairdocs.org/aircraft/N676QS.md). Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first. - [SDR JGVR20261021002](https://openairdocs.org/sdr/JGVR20261021002.md): Skin · corroded · Oct 21, 2026 · N676QS · Cessna 680A · Horizontal Stabilizer, Plate/Skin > REPAIRED THE LH HORIZONTAL STABILIZER UPPER INBOARD SKIN BY TRIMMING OUT CORRODED AREA, PERFORMING NDT, FABRICATING AND INSTALLING REPAIR DOUBLER AND FILLERS IN ACCORDANCE WITH ENGINEERING REPAIR ORDER. - [SDR JGVR20261021001](https://openairdocs.org/sdr/JGVR20261021001.md): Fitting · corroded · Oct 21, 2026 · N676QS · Cessna 680A · Fuselage, Landing Gear Attach Fittings > REMOVED THE CORRODED NOSE LANDING GEAR ACTUATOR FITTING ASSEMBLY AND INSTALLED NEW FITTING IAW STANDARD REPAIR. - [SDR DXTA2026080709133](https://openairdocs.org/sdr/DXTA2026080709133.md): Warning Message · false activation · Aug 4, 2026 · N676QS · Cessna 680A · Central Warning > REPEAT WRITE UP. PLANE GOES INTO ELECTRAL EMERGENCY WHILE STARTING ENGINE NUMBER TWO. ALSO HAVE A FUEL PUMP 2 FAIL CAS NOW AFTER EVERYTHING CAME BACK. REMOVED FAULTY QUIET START CONTACTOR (QSC) P/N SM400D117-2 S/N 20453 AND INSTALLED NEW CONTACTOR IAW MM 24-3 - [SDR DXTA2026040607497](https://openairdocs.org/sdr/DXTA2026040607497.md): Switch · defective · Apr 2, 2026 · N676QS · Cessna 680A · Emergency Lighting > ON PREFLIGHT FOUND EMERGENCY LIGHTS ASSOCIATES WITH BATTERY PACK NUMBER 1 NOT ILLUMINATING. PREFORMED EMERGENCY LIGHTS FAIL PREFLIGHT TEST QRH. AFTER 30 MINUTES THE LIGHTS ALL ILLUMINATE, HOWEVER FOUND LIGHTS ON BATTERY PACK WILL NOT SHUT OFF IN THE OFF POSIT - [SDR DXTA2026010906459](https://openairdocs.org/sdr/DXTA2026010906459.md): Generator · faulty · Jan 6, 2026 · N676QS · Cessna 680A · AC Generator-Alternator > WSHLD HEAT INOP R AMBER CAS MESSAGE POSTED DURING CLIMB OUT. RAN QRH. REPLACED AC GENERATOR SEALS IAW PW306D MM 72-60-01 REMOVED DEFECTIVE AC GEN AND INSTALLED OVERHAULED AC GENERATOR IAW CE680A MM 24-20-05 POST-MAINTENANCE CHECKS AND WINDSHIELD FUNCTIONAL C - [SDR DXTA2025081204582](https://openairdocs.org/sdr/DXTA2025081204582.md): Pin · over extended · Aug 12, 2025 · N676QS · Cessna 680A · Passenger/Crew Doors > TRIED TO CLOSE THE DOOR FROM BOTH INSIDE AND OUTSIDE. NEITHER HANDLE WILL MOVE. UPON ARRIVAL TO THE AIRCRAFT WE FOUND THAT THE DOOR WOULD NOT CLOSE. TRIED TO MOVE. THE HANDLE TO THE LOCKED POSITION AND FOUND THAT THE DOOR WAS BINDING UP INSIDE. GAINED ACCESS T - [SDR DXTA2025030302527](https://openairdocs.org/sdr/DXTA2025030302527.md): Window · cracked · Feb 27, 2025 · N676QS · Cessna 680A · Flight Compartment Windows > RIGHT SIDE WINDOW HAS 2 CRACKS THAT FORMED ON FORWARD BOTTOM PART OF THE PANE CORRECTIVE ACTION; REPLACED COPILOTS SIDE WINDOW IAW CE680A MM 56-10-05. OPS AND LEAK CHECK GOOD. - [SDR DXTA2025011001881](https://openairdocs.org/sdr/DXTA2025011001881.md): Handle · defective · Jan 7, 2025 · N676QS · Cessna 680A · Landing Gear Selector > GEAR DISAGREE N AMBER CAS: SHOPRTLY AFTER PLACING THE GEAR HANDLE IN THE UP POSITION WE RECEIVED AN AMBER "GEAR DISAGREE N" AND AN AMBER "ADC SSEC MISCOMPARE" CAS MESSAGES. CHECKLIST WAS REFERENCED AND COMPLETED. NOSE GEAR NEVER MOVED FROM THE DOWN AND LOCKED - [SDR DXTA2024091000471](https://openairdocs.org/sdr/DXTA2024091000471.md): Light · inoperative · Sep 8, 2024 · N676QS · Cessna 680A · Emergency Lighting > FLOOR EMERG EXIT LIGHT: EMERGENCY PATH LIGHTING AT SEAT 5 INOP. ALL OTHER INTERIOR EMER LIGHTING OPERATES NORMALLY.(PRE-FLIGHT) CORRECTIVE ACTION: REMOVED AND REPLACED FLOOR PATH LIGHT WITH A NEW UNIT IAW CE680A IMM 25-20-21. POST MAINTENANCE OPS / CHECKS COMP - [SDR DXTA2023042584850](https://openairdocs.org/sdr/DXTA2023042584850.md): Unknown · unknown · Apr 25, 2023 · N676QS · Cessna 680A · Emergency Lighting > LAV EMERG LIGHT: EMER LIGHT UNDER LAV SEAT IS INTERMITTENT. AFTER FURTHER TROUBLE SHOOTING FOUND WIRING PINS TO BE SEVERELY CORRODED. REMOVED LIGHT ASSY FROM PANEL AND CLEANED OFF CORROSION FROM CONNECTOR. RE-INSTALLED LIGHT ASSY, OPS CHECK GOOD, WITH NO DEFE - [SDR DXTA2023030681890](https://openairdocs.org/sdr/DXTA2023030681890.md): None · none · Mar 3, 2023 · N676QS · Cessna 680A · Emergency Lighting > EMERG EXIT SIGN/LIGHT: AFTER AIRCRAFT SHUTDOWN, INTERIOR EMERGENCY LIGHTS AROUND MAIN CABIN DOOR WILL NOT EXTINGUISH. *** CORRECTIVE ACTION *** OPS CHECKED EMERGENCY LIGHTING SYSTEM. FOUND #1 INERTIA SWITCH (SC001) ACTIVATED. RESET SWITCH, OPS CHECKED GOOD. RE - [SDR DXTA2023022381090](https://openairdocs.org/sdr/DXTA2023022381090.md): None · none · Feb 23, 2023 · N676QS · Cessna 680A · Emergency Lighting > CABIN EMERG LIGHT: THE TOE KICK EMERGENCY LIGHT UNDER THE LAV SEAT IS INOPERATIVE. // SIGNOFF// GAINED ACCESS TO LAV TOE KICK PANEL AND APPLIED EMERGENCY POWER. VERIFIED KICK PANEL FLOOR LIGHTS ARE NOT COMING ON. REMOVED KICK PANEL TO ACCESS EMER LIGHT WIRING. - [SDR DXTA2022080467320](https://openairdocs.org/sdr/DXTA2022080467320.md): Battery · low · Aug 3, 2022 · N676QS · Cessna 680A · Emergency Lighting > CABIN EMERG LIGHT: MAIN ENTRY CABIN DOOR EXIT SIGN AND LOWER AISLE PATH LIGHTING REMAINED ON AT POWER SHUTDOWN (EMER LIGHT SWITCH OFF). // SIGNOFF // FOUND #1 INERTIA SWITCH TRIPPED. RESET INERTIA SWITCH. CHARGED BATTERIES FOR 2 HOURS. EMERGENCY LIGHTS CHECKED - [SDR DXTA2022080267160](https://openairdocs.org/sdr/DXTA2022080267160.md): Light · defective · Aug 1, 2022 · N676QS · Cessna 680A · Emergency Lighting > CABIN EMERG LIGHT: FLOOR EMERGENCY LIGHT AT BASE OF TOILET IS INOP. IF BASE AREA IS TAPPED, THE LIGHT WILL FLICKER BUT WILL NOT REMAIN ILLUMINATED. //SIGNOFF// REMOVED AND REPLACED NEW CABIN EMERGENCY LIGHT AT THE BASE OF THE TOILET IAW CE·680A MM 33-20-00 COM - [SDR DXTA2021100149720](https://openairdocs.org/sdr/DXTA2021100149720.md): Battery · abnormal · Sep 30, 2021 · N676QS · Cessna 680A · Emergency Lighting > CABIN EMERG LIGHT: EMERGENCY LIGHTS (FORWARD LIGHTS) REMAIN ON AFTER SHUTDOWN WITH THE EMERGENCY LIGHT SWITCH IN THE OFF POSITION. // REMOVED THE #1 EMERGENCY BATTERY DUE TO THE BATTERY BEING DEPLETED. RESET THE G SWITCH AS NEEDED. INSTALLED REPAIRED EMERGEN - [SDR 2021F00187](https://openairdocs.org/sdr/2021F00187.md): Cover · corroded · Jul 19, 2021 · N676QS · Cessna 680A · Accessory Gearboxes > AGB AFT COVER CORROSION. ACCOMPLISHED STEPS 1-4 OF THE TEMPORARY REPAIR AND PROTECTION OF THE AGB COVER FLANGES FROM MINOR CORROSION. INSPECT AGAIN AND REPEAT STEPS (1) THRU (4) AT EVERY AIRCRAFT MINOR INSPECTION UNTIL A PERMANENT REPAIR IS PERFORMED IAW P&WC - [SDR 2021F00185](https://openairdocs.org/sdr/2021F00185.md): Cover · corroded · Jul 19, 2021 · N676QS · Cessna 680A · Accessory Gearboxes > AGB AFT COVER CORROSION. ACCOMPLISHED STEPS 1-4 OF THE TEMPORARY REPAIR AND PROTECTION OF THE AGB COVER FLANGES FROM MINOR CORROSION. INSPECT AGAIN AND REPEAT STEPS (1) THRU (4) AT EVERY AIRCRAFT MINOR INSPECTION UNTIL A PERMANENT REPAIR IS PERFORMED IAW P&WC - [SDR DXTA2021042741290](https://openairdocs.org/sdr/DXTA2021042741290.md): Pin · out of position · Apr 26, 2021 · N676QS · Cessna 680A · Passenger/Crew Doors > DURING EXTERIOR PREFLIGHT, MAIN CABIN DOOR HANDLEON THE INTERIOR WILL NOT MOVE AT ALL. WITH MAIN CABIN DOOR CLOSED, EXTERIOR DOOR HANDLE WILL NOT MOVE. IT APPEARS THAT 2 PINS (2ND SET OF DOOR PINS DOWN FROM TOP OF CABIN DOOR) APPEAR TO BE OFF CENTER AND ARE WE - [SDR DXTA2021042040980](https://openairdocs.org/sdr/DXTA2021042040980.md): Bolt · missing · Apr 19, 2021 · N676QS · Cessna 680A · Passenger/Crew Doors > MAIN DOOR HANDLE: MAIN DOOR HANDLE WILL NOT MOVE TO LOCK DOORS. REPEAT WRITE UP. UPON FURTHER INVESTIGATION DOOR WAS LOWERED AND HANDLE WAS PULLED, NOTICED BOTTOM 4 BAYONETS MOVE BUT NOT UPPER 2. AFTER WIGGLING HANDLE BACK AND FORTH UPPER 2 BAYONETTS SEEMED - [SDR DXTA2021041940890](https://openairdocs.org/sdr/DXTA2021041940890.md): Bolt · abnormal · Apr 16, 2021 · N676QS · Cessna 680A · Passenger/Crew Doors > MAIN DOOR HANDLE: THE MOTOR WILL CLOSE THE DOOR BUT WE ARE UNABLE TO MOVE THE SILVER HANDLE TO LOCK. INSTALLED THE BOLT PN: PN: NAS1160-3-12D,ASSEMBLED THE (FORWARD LOWER LATCH/LOCK) LOCKING PIN IN LOCKING MECHANISM, INSTALLED THE STEP AND PANELS AS REQUIRED - [SDR DXTA202101054559](https://openairdocs.org/sdr/DXTA202101054559.md): Battery Pack · defective · Jan 5, 2021 · N676QS · Cessna 680A · Emergency Lighting > MAIN EXIT SIGN/LIGHT WILL NOT GO OUT (EMERGENCY LIGHTS). VERIFIED DISCREPANCY, EXIT LIGHT SIGN WILL NOT EXTINGUISH, ACCESSED G-SWITCH AND RESET SWITCH, LIGHT EXTINGUISHED, FOUND NR 1 EMERGENCY BATTERY DEPLETED. REMOVED AND REPLACED NR 1 EMERGENCY LIGHTING BA - [SDR DXTA2020090904074](https://openairdocs.org/sdr/DXTA2020090904074.md): Filter · odor · Sep 8, 2020 · N676QS · Cessna 680A · Air Distribution System > IN FLIGHT, CLIMBING THROUGH APPROXIMATELY 31000 FEET THE CREW DETECTED A DEFINITE ODOR FROM THE CONDITIONED AIR OUTLET. ODOR ASSOCIATED WITH SOMETHING OVERHEATING THOUGH NO SIGN OF SMOKE OBSERVED IN THE AIRCRAFT. ODOR WAS WITH US FOR ABOUT 10 MINUTES THEN SE - [SDR DXTA2021012904656](https://openairdocs.org/sdr/DXTA2021012904656.md): Display · failed · Jan 29, 2020 · N676QS · Cessna 680A · Central Display > GSD3 DISPLAYED ENROUTE. FOLLOWED QRH ONLY GSD FAIL 3 CHECKLIST AND LANDED WITHOUT INCIDENT. EMERGENCY GEAR BLOW DOWN WAS USED PER QRH GSD FAIL 3." CORRECTIVE ACTION" REMOVED FAULTY GSD3 P/N 011-01457-01 S?N 2JHH007132 AND INSTALLED REPAIRED GSD3 P?N 011-01457 ## 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 = 'N676QS' AND registry_match = 'registration' ORDER BY difficulty_date DESC ``` This list as a web page: https://openairdocs.org/aircraft/N676QS/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.