# N361QS: 2008 Cessna 680 - Status: Valid registration - Airframe: [Cessna 680](https://openairdocs.org/model/cessna-680) (registry code 2076811, 9 seats) - Engine: [Pratt & Whitney Canada PW306C](https://openairdocs.org/engine/pratt-whitney-canada-pw306c) (registry code 52169) - Data sheets: [TCDS T00012WI](https://openairdocs.org/tcds/T00012WI) (Textron Aviation Inc.), [TCDS E35NE](https://openairdocs.org/tcds/E35NE) (Pratt & Whitney Canada Corp.) (OpenAirDocs) - Serial number: 680-0235 - Year built: 2008 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: October 27, 2008 - Certificate issued: January 4, 2021 - Expires: January 31, 2028 - Mode S code: A41172 - Owner type: Corporation - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=361QS - Page: https://openairdocs.org/aircraft/N361QS From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. ## ADs that may apply (OpenAirDocs): 11 in force ### Matched by airframe (Cessna 680) - [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026 - [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023 - [AD 2018-07-13](https://openairdocs.org/ad/2018-07-13): Landing Gear · Textron 510, 680 and 680A. Effective May 15, 2018 - [AD 2017-06-13](https://openairdocs.org/ad/2017-06-13): Fuselage · Textron 680. Effective May 2, 2017 - [AD 2012-07-04](https://openairdocs.org/ad/2012-07-04): Electrical Power · Cessna 680. Effective May 15, 2012 - [AD 2007-26-16](https://openairdocs.org/ad/2007-26-16): Aft fairing wire bundle assembly · Cessna 680. Effective Jan 18, 2008 - [AD 2005-18-20](https://openairdocs.org/ad/2005-18-20): "FASTprop" propeller de-icers · Hartzell PHC-C3YF-1RF/F8468A(B,K)-8R constant speed propeller (STC SA00718LA or 17 others). Effective Oct 14, 2005 - [AD 2005-08-03](https://openairdocs.org/ad/2005-08-03): Cockpit display units · Cessna 680. Effective Apr 29, 2005 - [AD 2005-01-19](https://openairdocs.org/ad/2005-01-19): Mode S transponders · GARMIN International GTX 330D, GTX 330, GTX 33D and 830 more. Effective Feb 23, 2005 - [AD 98-14-03](https://openairdocs.org/ad/98-14-03): Transponders · Cessna 172, 172A, 172B and 230 more. Effective Aug 16, 1998 - [AD 78-05-06](https://openairdocs.org/ad/78-05-06): Flexible Fuel Cells · Cessna 180, 182, 185 and 98 more. Effective Jun 30, 1978 ### Matched by engine (Pratt & Whitney Canada PW306C) None in force. ## Information bulletins (advisory) (2 in force) - [SAIB NM-10-45](https://openairdocs.org/saib/NM-10-45): Landing Gear: Nose/Tail Landing Gear Attach Section. Issued Aug 11, 2010 - [SAIB NM-10-12](https://openairdocs.org/saib/NM-10-12): Navigation: Flight Management System. Issued Jan 7, 2010 ## NTSB investigations None matched to N361QS. ## FAA accident and incident reports None matched to N361QS. ## Service difficulty reports (51, newest 50) As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR DXTA2026093009937](https://openairdocs.org/sdr/DXTA2026093009937), Sep 28, 2026: SPRING. BROKEN. WHEN CLOSING THE MAIN ENTRY DOOR, THERE WAS A LOUD POP AND THE FORWARD CLOSING ASSIST CABLE BECAME SLACK. INSPECTED MED FOUND BROKEN FWD COUNTERBALANCE SPRING A - [SDR 2026F00110](https://openairdocs.org/sdr/2026F00110), May 18, 2026: LANDING. CORRODED. FOUND SIGNS OF CORROSION UNDER 9 NUTPLATES UNDER PANEL 154BC. MECHANICALLY REMOVED 9 AREAS OF CORROSION LOCATED WHERE 8 NUTPLATES WERE PREVIOUSLY REMOVED INSIDE - [SDR 2026F00109](https://openairdocs.org/sdr/2026F00109), May 18, 2026: LANDING. CORRODED. BUBBLING PRIMER AND WHITE POWDER AROUND AND UNDER 26 NUTPLATES UNDER PANEL 154AC. MECHANICALLY REMOVED CORROSION LOCATED WHERE 26 NUTPLATES WERE PREVIOUSLY REMO - [SDR 2026F00108](https://openairdocs.org/sdr/2026F00108), May 18, 2026: SUPPORT. CORRODED. FOUND CORROSION UNDER MULTIPLE NUTPLATES FOR PANEL 342AB.MECHANICALLY REMOVED CORROSION LOCATED WHERE 13 NUTPLATES WERE PREVIOUSLY REMOVED ON INNER AND OUTER SK - [SDR 2026F00104](https://openairdocs.org/sdr/2026F00104), May 12, 2026: STRINGER. CORRODED. CENTER STRINGER UNDER PANEL 164BC HAS 3 AREAS OF CORROSION. REMOVED BUBBLED PRIMER FROM 3 AREAS AND VERIFIED CORROSION LOCATED INSIDE FUSELAGE BAY 164BC ON CENT - [SDR 2026F00103](https://openairdocs.org/sdr/2026F00103), May 12, 2026: LANDING. CORRODED. CORROSION ON PANEL LANDS FOR PANEL 164AC. REPAIRED CORROSION ON PANEL LANDS FOR PANEL 164AC IN REFERENCE TO NETJETS REQUEST FOR TECHNICAL SERVICES (RFTS): RFTS- - [SDR 2026F00102](https://openairdocs.org/sdr/2026F00102), May 12, 2026: STRINGER. CORRODED. CENTER STRINGER UNDER PANEL 164AC HAS 5 AREAS OF CORROSION. REMOVED BUBBLED PRIMER FROM 5 AREAS LOCATED IN FUSELAGE BAY 164AC ON CENTER STRINGER AND VERIFIED CO - [SDR DXTA2025052203557](https://openairdocs.org/sdr/DXTA2025052203557), May 19, 2025: BATTERY. DISCHARGED. RIGHT REAR CABIN, EXTERIOR FORWARD WING AND WING INSPECTION EMERGENCY LIGHTS WOULD NOT ILLUMINATE AFTER 30 MINUTE CHARGE APPLIED AND POWER REMOVED. PERFORMED OP - [SDR DXTA2025051903541](https://openairdocs.org/sdr/DXTA2025051903541), May 18, 2025: BATTERY PACK. INOPERATIVE. CABIN EMERG LIGHT: RIGHT REAR CABIN LIGHT DID NOT ILLUMINATE AFTER CHARGING FOR 30 MINUTES CORRECTIVE ACTION; C/W TC-FLT-33-1001 CESSNA 680 EMERGENCY LIGHTING P - [SDR 2025FA0000064](https://openairdocs.org/sdr/2025FA0000064), Jan 29, 2025: SPAR. CORRODED. FOUND AREA OF CORROSION AROUND SPOILER EXTEND HYDRAULIC LINE FITTING ON RH WING AFT SPAR. MECHANICALLY REMOVED CORROSION WHERE SPOILER AND SPEED BRAKE HYD LINES - [SDR 2024FA0000962](https://openairdocs.org/sdr/2024FA0000962), Dec 13, 2024: SPAR CAP. CORRODED. REPAIRED CORRODED AREA ON THE LH LOWER WING SPAR CAP LOCATED IN THE LH MLG WHEEL WELL BEHIND PANEL 730DL, BY R&R FASTENERS AS NEEDED, MECHANICAL BLENDS, PERFORM - [SDR 2024FA0000954](https://openairdocs.org/sdr/2024FA0000954), Dec 10, 2024: SKIN. CORRODED. REPAIRED SEVERAL CORRODED AREAS OF THE UPPER AND LOWER TRAILING EDGE SKINS OF THE RH HORIZONTAL STABILIZER BY BLENDING, PERFORMED NDT, AND REPORTED FOR REPAIR D - [SDR DXTA2024111401140](https://openairdocs.org/sdr/DXTA2024111401140), Nov 13, 2024: THROTTLE CONTROL. FAULTED. DURING TAXI OUT AND RUDDER BIAS CHECK NOTICED RIGHT THROTTLE CATCHING AS ITS ADVANCES. FEELS LIKE IT IS BINDING ON ITSELF. CORRECTIVE ACTION; ACCESSED THROTTLE - [SDR DXTA2024071912402](https://openairdocs.org/sdr/DXTA2024071912402), Jul 18, 2024: DOOR. MALFUNCTIONED. ENTRANCE STAIR: MAIN CABIN DOOR VERY HEAVY WHEN CLOSING AND WHEN OPENING FALLS TO FALLS OPEN WITHOUT ANY FORCE OF THE LOCKING HANDLE. MADE ADJUSTMENST TO MED CO - [SDR JGVR20240417001](https://openairdocs.org/sdr/JGVR20240417001), Apr 16, 2024: SKIN. CORRODED. MECHANICALLY REMOVED 3 AREAS OF CORROSION LOCATED ON RH WING UPPER BONDED SKIN FWD END OF AFT DRAG ANGLE, AFT END OF MIDDLE DRAG ANGLE AND MID AREA OF MIDDLE DR - [SDR JGVR20240416002](https://openairdocs.org/sdr/JGVR20240416002), Apr 16, 2024: SKIN. CORRODED. MECHANICALLY REMOVED 9 AREAS OF CORROSION LOCATED ON E-EXIT DOOR OUTER SKIN SURFACE. NDT VERIFIED CORROSION REMOVAL AND REMAINING THICKNESS. EVALUATED BLENDED A - [SDR DXTA2023082493730](https://openairdocs.org/sdr/DXTA2023082493730), Aug 23, 2023: BELLCRANK. DEFECTIVE. REPEAT WRITE UP, MAIN CABIN DOOR PRE CATCH RELEASE LEVER WILL NOT STOW. REMAINS IN A 90 DEGREE POSITION WITH THE MAIN HANDLE IN THE LOCKED POSITION. WITH THE HA - [SDR 2023F00228](https://openairdocs.org/sdr/2023F00228), Jul 16, 2023: UNKNOWN. UNKNOWN. MINOR CORROSION FOUND ON LH VERTICAL STAB REAR SPAR CAP. ACCOMPLISHED VERTICAL STAB AFT SPAR CORROSION REPAIR IAW TEXTRON AVIATION REPAIR LETTER DQ40368. - [SDR 2023F00227](https://openairdocs.org/sdr/2023F00227), Jul 16, 2023: SPAR CAP. CORRODED. MINOR CORROSION FOUND ON RH WING AFT SPAR CAP IN THE WHEEL WELL AREA. ACCOMPLISHED RH WING AFT SPAR CORROSION REPAIR IAW TEXTRON AVIATION REPAIR LETTER DQ40332M - [SDR DXTA2022102172510](https://openairdocs.org/sdr/DXTA2022102172510), Oct 20, 2022: SOCKET. DAMAGED. CABIN EMERG LIGHT: C. BETWEEN SEAT 8 AND 10. WHILE PERFORMING BATTERY EXERCISE PROCEDURE AND PERFORMING OTHER MX ON AIRCRAFT, NOTED EMER LIGHTS CONNECTED TO #3 - [SDR DXTA2022091970560](https://openairdocs.org/sdr/DXTA2022091970560), Sep 16, 2022: DOOR SEAL. DEFECTIVE. EMERG EXIT DOOR SEAL: DURING FLIGHT AT 23,000FT PAX NOTIFIED US THAT THERE WAS A LOUD NOISE COMING FROM THE LAV. I WENT BACK TO LAV AND THERE WAS A LOUD HIGH PI - [SDR DXTA2022091270070](https://openairdocs.org/sdr/DXTA2022091270070), Sep 9, 2022: NONE. NONE. MAIN DOOR PRECATCH LEVER: MAIN CABIN DOOR PRECATCH WILL NOT RETRACT. MOVES WITH DOOR OPENING BUT SEEMS LIKE IT SKPPED A NOTCH ON THE GEAR. DOOR SECURES CORRECTL - [SDR DXTA2022082268660](https://openairdocs.org/sdr/DXTA2022082268660), Aug 21, 2022: ACM. INOPERATIVE. ACM O'TEMP AMBER CAS: ACM O'TEMP MSG ILLUMINATED AT 45,000'. CHECKLIST ACCOMPLISHED. - [SDR DXTA2022060863540](https://openairdocs.org/sdr/DXTA2022060863540), Jun 8, 2022: BATTERY PACK. DEFECTIVE. CABIN EMERG LIGHT: MULTIPLE EMERGENCY LIGHTS IN BACK HALF OF CABIN DO NOT ILLUMINATE. // SIGNOFF// REMOVED AND REPLACED #4 EMERGENCY BATTERY DUE TO AFT LIGHT NO - [SDR DXTA2022022857460](https://openairdocs.org/sdr/DXTA2022022857460), Feb 28, 2022: LAMP. DEFECTIVE. WITH BATTERIES OFF, EXTERIOR SHARK LIGHT WILL NOT ILLUMINATE WITH THE EMER LTS SWITCH IN EITHER THE ON OR ARM POSITION.//CORRECTIVE ACTION// REMOVED AND INSTALL - [SDR DXTA2022020956420](https://openairdocs.org/sdr/DXTA2022020956420), Feb 8, 2022: BATTERY. DEFECTIVE. UNABLE TO ACTIVATED THE CABIN EMERGENCY LIGHTS WITH THE EMERGENCY LIGHT SWITCH SELECTED IN THE ON POSITION AND BATTERIES OFF. WITH THE EMERGENCY SWITCH POSITION - [SDR 2020F00422](https://openairdocs.org/sdr/2020F00422), Oct 5, 2020: SKIN. DAMAGED. RIGHT WING INBOARD LEADING EDGE PANELS DAMAGED (OVERSIZED ATTACH FASTENER HOLES). ACCOMPLISHED TEXTRON AVIATION ENGINEERING LETTER DQ27059M1 DATED SEPT. 18, 202 - [SDR 2020F00418](https://openairdocs.org/sdr/2020F00418), Sep 30, 2020: DOUBLER. GOUGED. SCREW GOUGES, AFT CABIN, ESCAPE HATCH INTERIOR SURROUND, FS 400-FS 430. ACCOMPLISHED TEXTRON AVIATION FIELD REPAIR FR-680-0235-8382 REV-, DATED SEP 17, 2020 AND - [SDR 2020F00417](https://openairdocs.org/sdr/2020F00417), Sep 30, 2020: STRINGER. CORRODED. CORROSION, FUSELAGE, DROP AISLE, FS 164 TO FS 209. ACCOMPLISHED TEXTRON AVIATION FIELD REPAIR FR-680-0235-8359 REV-, DATED SEP 9, 2020 AND FAA FORM 8100-9 DATED - [SDR 2020F00398](https://openairdocs.org/sdr/2020F00398), Sep 15, 2020: FRAME. CRACKED. NLG MID FRAME CRACK. ACCOMPLISHED NETJETS RFTS-104151 REV 0 DATED 03SEP20; N361QS (S/N 680-0235) NLG MID FRAME CRACK PERMANENT REPAIR. - [SDR DXTA2020031703590](https://openairdocs.org/sdr/DXTA2020031703590), Mar 16, 2020: COOLING FAN. CONTAMINATED. APU START - INFLIGHT APU START AT 1500 FEET PRIOR TO LANDING. FMS 1 WENT BLANK DURING APU START. SMELLED SOMETHING AFTER FMS 1 WAS BACK ONLINE. WE SHUT DOWN THE - [SDR JGVR20200214002](https://openairdocs.org/sdr/JGVR20200214002), Feb 14, 2020: SPAR. CORRODED. CORROSION ALONG FWD SIDE OF THE LH WING AFT SPAR, LOWER CLIP AS VISIBLE FROM INSIDE THE GEAR WELL - [SDR JGVR20200214001](https://openairdocs.org/sdr/JGVR20200214001), Feb 14, 2020: SPAR. CORRODED. CORROSION ALONG FWD SIDE OF THE RH WING AFT SPAR, LOWER CLIP AS VISIBLE FROM INSIDE THE GEAR WELL. - [SDR JGVR20190919003](https://openairdocs.org/sdr/JGVR20190919003), Sep 19, 2019: SKIN. CORRODED. REPAIRED CORRODED AREAS OF THE LT & RT WINGS UPPER SKINS LOCATED UNDER AND ADJACENT TO THE LT FORWARD, MIDDLE, AND AFT, AND RT FORWARD AND AFT FUSELAGE/WING DRA - [SDR JGVR20190919002](https://openairdocs.org/sdr/JGVR20190919002), Sep 19, 2019: SKIN. CORRODED. REPAIRED CORRODED AREAS OF THE LT AND RT FORWARD FUSELAGE SKINS, LOCATED UNDER AND ADJACENT TO THE FORWARD CHIN FAIRINGS, BY R&R THE FORWARD CHIN FAIRINGS FOR A - [SDR JGVR20190917001](https://openairdocs.org/sdr/JGVR20190917001), Sep 17, 2019: SKIN. CORRODED. REPAIRED CORRODED AREAS OF THE TAILCONE SKINS LOCATED UNDER THE AFT CHIN FAIRINGS BY R&R CHIN FAIRING FOR ACCESS, BLENDING, PERFORMING NDT AND INSTALLING REPAIR - [SDR 2019F00062](https://openairdocs.org/sdr/2019F00062), Aug 23, 2018: COWLING. ERODED. LEFT ENGINE LOWER COWLING DAMAGE (EROSION) ENGINEERING LETTER # DQ14437M1 - [SDR 2017FA0000072](https://openairdocs.org/sdr/2017FA0000072), Feb 19, 2017: SPAR. CORRODED. LT WING SPAR CORRODED. - [SDR 2016F00210](https://openairdocs.org/sdr/2016F00210), Oct 17, 2016: SKIN. CORRODED. CORROSION ON LOWER CABIN DOOR SKIN. - [SDR 2016FA0000477](https://openairdocs.org/sdr/2016FA0000477), Oct 9, 2016: SKIN. GOUGED. APU BAY RIGHT INSIDE SKIN GOUGED. REPAIRED IAW EO DQ5840M1. - [SDR 2016FA0000476](https://openairdocs.org/sdr/2016FA0000476), Oct 9, 2016: SKIN. CORRODED. CORROSION ON LOWER CABIN DOOR SKIN. - [SDR DXTA2014072105824](https://openairdocs.org/sdr/DXTA2014072105824), Jul 20, 2014: BRAKE ASSY. WORN. DURING LANDING, BRAKES GRAB & GRIND WITH LOUD METAL TO METAL NOISE. VERY PRONOUNCED EVEN WHEN PARKING. BRAKE WEAR PINS ON LT MAIN INBD HAS MINIMAL INDICATION. F - [SDR DXTA2014060605795](https://openairdocs.org/sdr/DXTA2014060605795), Jun 5, 2014: SEAL. TORN. WHEN STOPPING THE ACFT ON THE RAMP THE RT BRAKE GROWLS & AS THE ACFT STOPS THE BRAKE GRABS. REMOVED NR 3 & NR 4 MAIN WHEEL ASSEMBLIES IAW AMM 32-41-20. FOUND NR - [SDR CWQR20130305017](https://openairdocs.org/sdr/CWQR20130305017), Mar 5, 2013: HEAT EXCHANGER. CRACKED. HEAT EXCHANGER SIDE PLATE HAD TWO CRACKS ABOUT .35 INCH LONG. THE OPPOSITE SIDE OF THE HEAT EXCHANGER WAS CRACKED IN TWO OF THE FOUR CORNERS. A NEW HEAT EXCHANG - [SDR CWQR20130305016](https://openairdocs.org/sdr/CWQR20130305016), Mar 5, 2013: HEAT EXCHANGER. CRACKED. HEAT EXCHANGER SIDE PLATE HAD FOUR CRACKS ABOUT .35 INCH LONG. THE OPPOSITE SIDE OF THE HEAT EXCHANGER WAS CRACKED IN FOUR OF THE FOUR CORNERS. A NEW HEAT EXCHA - [SDR DXTA2010012903961](https://openairdocs.org/sdr/DXTA2010012903961), Jan 28, 2010: STEERING UNIT. MALFUNCTIONED. AFTER LIFING UP LANDING GEAR HANDLE DURING TAKEOFF, RED GEAR UNLOCK LIGHT ILLUMINATED STEADY WITH A NOSE GEAR DOWN LIGHT INDICATION. LATER EXTENDED LANDING GEAR - [SDR DXTA2009062403697](https://openairdocs.org/sdr/DXTA2009062403697), Jun 23, 2009: SCHRADER VALVE. MALFUNCTIONED. NOSE WHEEL WOULD NOT RETRACT AFTER TAKEOFF. RESERVICED NOSE STRUT AFTER CHANGING SCHRADER VALVE. OP/LEAK CHECKS GOOD. - [SDR DXTA2009012903478](https://openairdocs.org/sdr/DXTA2009012903478), Jan 29, 2009: STRUT. DISCHARGED. FOUND NOSE STRUT LWR NITROGEN SERVICE AT 0 PSI. SERVICED NOSE STRUT WITH 5606 HYD FLUID AND NITROGEN. JACKED ACFT AND PERFORMED LANDING GEAR OPS CHECK. OPS AND - [SDR DXTA2009013003478](https://openairdocs.org/sdr/DXTA2009013003478), Jan 29, 2009: LANDING GEAR. UNKNOWN. NOSE GEAR DID NOT RETRACT ON TAKE-OFF. - [SDR DXTA200803133](https://openairdocs.org/sdr/DXTA200803133), Jun 18, 2008: CONTROL VALVE. OUT OF ADJUST. BRAKES VERY INEFFECTIVE ON LANDING ROLL-OUT. REPLACED ANTI-SKID POWER CONTROL VALVE IAW MM 32-42-05 OP'S CHECK GOOD. All 51: https://openairdocs.org/aircraft/N361QS/reports.md ## Service difficulty reports on N361QS not matched to an aircraft (15) They name N361QS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [SDR DXTA200702369](https://openairdocs.org/sdr/DXTA200702369), Jul 31, 2007: PRESSURE SWITCH. MALFUNCTIONED. ON FINAL APPROACH THE BRAKE LOW PRESSURE AND ANTI SKID INOP LIGHT ANNUNCIATORS ILLUMINATED FOR ABOUT 10 SECONDS AND THEN EXTINGUISHED. DURING TAXI THE LIGHTS IL - [SDR DXTA200702212](https://openairdocs.org/sdr/DXTA200702212), May 22, 2007: MASTER CYLINDER. LEAKING. CO-PILOTS BRAKES ARE SPONGY WITH EXCESSIVE TRAVEL BEFORE BECOMING EFFECTIVE. INSPECTED LT AND RT CO-PILOT BRAKE MASTER CYLINDERS FOUND LEAKING. REMOVED AND REPL - [SDR DXTA200702203](https://openairdocs.org/sdr/DXTA200702203), May 17, 2007: BRAKE ASSY. WEAK. BOTH CO-PILOTS BRAKES ARE SPONGY, THE PEDALS TRAVEL ABOUT 1/4 WAY DOWN BEFORE THE BRAKES APPLY. PERFORMED BRAKE BLEEDING PROCEDURE. OPS CHECK NORMAL AT THIS TIM - [SDR DXTA200701894](https://openairdocs.org/sdr/DXTA200701894), Jan 30, 2007: ENGINE. SHUTDOWN. ON THE GROUND, DURING THE SPEED BRAKE CHECK, POWER LEVER WAS RETARDED TO IDLE ON THE LT ENGINE AND ENGINE SHUTDOWN. ADJUSTED GROUND IDLE IAW CE 560 MM CH 71-01- - [SDR DXTA200601602](https://openairdocs.org/sdr/DXTA200601602), Sep 14, 2006: HANDLE. LOCKED. ONCE AIRBORNE GEAR HANDLE REMAINED LOCKED IN THE DOWN POSITION. CREW UNABLE TO RETRACT LANDING GEAR. JACKED AIRCRAFT CONNECT MULTIMETER TO P65 CHECK INFLIGHT ST - [SDR DXTA200601581](https://openairdocs.org/sdr/DXTA200601581), Aug 28, 2006: SWITCH. DIRTY. UPON LIFT OFF, LANDING GEAR HANDLE WOULD NOT RELEASE FROM DOWNLOCK POSITION, FLIGHT TIME CLOCKS AND TRANSPONDER DID NOT WORK AS WELL. PERFORMED LANDING GEAR RET - [SDR DXTA200601521](https://openairdocs.org/sdr/DXTA200601521), Jul 27, 2006: FCU. OUT OF ADJUST. DURING SPEED BRAKE CHECK, AFTER RIGHT THROTTLE WAS BROUGHT BACK TO IDLE, THE ENGINE SPOOLED DOWN AND FLAMED OUT. FOUND FUEL CONTROL TO FLOW DIVIDER INTERCONNECT - [SDR DXTA200601516](https://openairdocs.org/sdr/DXTA200601516), Jul 22, 2006: BOLT. LOOSE. DURING SPEED BRAKE RETRACTION CHECK, THE LEFT THROTTLE WAS ADVANCED FORWARD AND THEN BROUGHT BACK TO IDLE. THE LEFT ENGINE THEN SPOOLED DOWN. FUEL FLOW WAS STIL - [SDR DXTA200500696](https://openairdocs.org/sdr/DXTA200500696), Apr 25, 2005: BRAKE. WEAK. BRAKES SOFT ON RIGHT SIDE, NEED TO GO ALMOST TO THE FLOOR BEFORE ANY HINT OF PRESSURE IS FELT. CHECKED BRAKE PEDAL FEEL ON PILOT AND COPILOT SIDE STATICALLY AND - [SDR DXTA200500692](https://openairdocs.org/sdr/DXTA200500692), Apr 22, 2005: BRAKE. WEAK. BRAKES SOFT, ESPECIALLY ON RIGHT SIDE. CO-PILOTS BRAKES GO ALL THE WAY TO THE FLOOR, MUST PUMP UP PRESSURE. THEN PRESSURE LOST WITHIN SECONDS. PERFORMED BRAKE B - [SDR DXTA200500630](https://openairdocs.org/sdr/DXTA200500630), Mar 14, 2005: LINE. LEAKING. BRAKES FELT SPONGY, EXCESSIVE PEDAL TRAVEL BEFORE BRAKES ENGAGED. T/S SYSTEM, BLEED BRAKES. TAXI ACFT, OPS & LEAK CHECKS GOOD IAW 560 M/M CH 32-42-00. - [SDR DXTA200500575](https://openairdocs.org/sdr/DXTA200500575), Feb 3, 2005: LINE. CHAFED. UPON LANDING COPILOT LEFT BRAKE PEDAL WENT TO FULL DOWN W/O BRAKING AIRCRAFT, HARD RIGHT TURN UNTIL RIGHT BRAKE LEASED. FOUND LT BRAKE CROSSOVER LINE RUBBING ON - [SDR DXTA200400437](https://openairdocs.org/sdr/DXTA200400437), Nov 4, 2004: RELAY. FAILED. NORMAL BRAKE SYSTEM FAILED ON LANDING, INITIATED EMERGENCY PNEUMATIC STOP. FOUND SKID CONTROL MOTOR RELAY CONTACTOR WELDED CLOSED & PUMP OPERATES CONTINUOUSLY. - [SDR DXTA200400408](https://openairdocs.org/sdr/DXTA200400408), Sep 28, 2004: PEDAL. STIFF. BRAKES ARE VERY HARD TO PUSH, THE TOPS OF BRAKE PEDALS SEEM TO BE TOO FAR FORWARD IN THE FRAME. TESTED LT AND RT BRAKES ON PILOT & CO-PILOT SIDES, OPS CHECKS GO - [SDR 98ZZZX881](https://openairdocs.org/sdr/98ZZZX881), Feb 10, 1998: ACTUATOR. BROKEN. DURING PHASE 2 INSPECTION, FOUND HEAD OF BOLT SHEARED CLEAN. THIS IS ONE OF FOUR BOLTS HOLDING BARREL TO BASE OF THE FLAP ACTUATOR. BOLT HEAD WAS HELD CAPTIVE B ## STCs that may be installed (OpenAirDocs) (50) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the airframe (Cessna 680) - [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center - [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems - [STC ST12344IB](https://openairdocs.org/stc/ST12344IB): Replacement of the Halon Type 1211 portable fire extinguisher with Halotron BrX portable fire extinguisher with Halotron BrX portable fire extinguisher. Cessna Duesseldorf Citation Service Center GmbH - [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc - [STC ST12082WI](https://openairdocs.org/stc/ST12082WI): Upgrade of AirCell High Speed Internet System to Gogo Business Aviation C1 System. Duncan Aviation Inc - [STC ST11984SE](https://openairdocs.org/stc/ST11984SE): Installation of Starlink Aviation System. AeroMech Incorporated - [STC ST02472AT](https://openairdocs.org/stc/ST02472AT): Installation of a mini Quick Access Recorder (QAR) model MKI, MKII, or MKIII. Aircraft Systems and Manufacturing Inc - [STC ST01117DE](https://openairdocs.org/stc/ST01117DE): Installation of the Gogo ATG C1. Peregrine - [STC ST01141DE](https://openairdocs.org/stc/ST01141DE): Installation of the LifePort Medical Interior. LifePort LLC - [STC ST04736NY](https://openairdocs.org/stc/ST04736NY): True Blue TS28 Emergency Battery Power Supply Replacement. Aerospace Design and Compliance LLC - [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC - [STC ST04159CH](https://openairdocs.org/stc/ST04159CH): Upgrade of Honeywell Primus II Communications Units RCZ-8XX Transponders to support Certification of Automatic Dependent Surveillance -Broadcast (ADS-B) Out. CMD Flight Solutions LLC - [STC ST04575AT](https://openairdocs.org/stc/ST04575AT): Installation of the Rockwell Collins ALT-1000+/ -4000+ with 5G Filtering. Chippewa Aerospace Inc - [STC ST04477CH](https://openairdocs.org/stc/ST04477CH): Installation of a Honeywell RDR-7000 Weather Radar System in accordance with AeroTec STC Master Data List, Doc. # ATEC-077-241-1200, Revision F, dated June 4. 2021, or later FAA-approved revisions. AeroTEC Inc - [STC ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc - [STC ST04573NY](https://openairdocs.org/stc/ST04573NY): AVIATOR 300 Installation. Amtech Aeronautical Limited - [STC ST01941WI](https://openairdocs.org/stc/ST01941WI): Installation of Gogo Business Aviation AVANCE L5 Broadband System. Duncan Aviation Inc - [STC ST01403WI-D](https://openairdocs.org/stc/ST01403WI-D): Installation of alternate part number DU-1080 Display Unit. Honeywell International Inc - [STC ST01410WI-D](https://openairdocs.org/stc/ST01410WI-D): Installation of alternate part number NI-900 Network Interface Module. Honeywell International Inc - [STC ST01440WI-D](https://openairdocs.org/stc/ST01440WI-D): Installation of alternate part number EPIC MC-850-2 Multi-Function Control Display Unit. Honeywell International Inc - [STC ST01448WI-D](https://openairdocs.org/stc/ST01448WI-D): Installation of EPIC Phase 4.1 Software. Honeywell International Inc - [STC ST01482WI-D](https://openairdocs.org/stc/ST01482WI-D): Installation of EPIC Phase 4.2 Software, alternate part number AGM-200 AFGS and alternate part number TR-865B CMF VDR. Honeywell International Inc - [STC ST01530WI-D](https://openairdocs.org/stc/ST01530WI-D): Installation of EPIC NIC/PROC, AIOP, AND CMC modules and Pentium M software. Honeywell International Inc - [STC ST01027DE](https://openairdocs.org/stc/ST01027DE): Installation of MarathonNorco Aerospace Inc Nickel Cadmium battery in place of existing Nickel Cadmium main aircraft battery/batteries. MarathonNorco Aerospace Inc - [STC ST01859WI](https://openairdocs.org/stc/ST01859WI): Installation of Gogo Business Aviation's Gogo Biz 4G Air-to-Ground System. Textron Aviation Inc Wichita Citation Service Center - [STC ST01840WI](https://openairdocs.org/stc/ST01840WI): Installation of winglets, wing structural reinforcement, and related system changes. Winglet Technology LLC - [STC ST00934DE](https://openairdocs.org/stc/ST00934DE): Installation of Becker Avionics BXT6553 transponder. Peregrine - [STC ST02240LA-D](https://openairdocs.org/stc/ST02240LA-D): Installation of a Patient Loading and Utility System (PLUS). LifePort LLC - [STC ST02286LA](https://openairdocs.org/stc/ST02286LA): Installation of a Patient Loading and Utility System (PLUS). LifePort LLC - [STC ST04340NY](https://openairdocs.org/stc/ST04340NY): Installation of TCAS 7.1 (ACAS II) upgrade of Prior Existing TCAS 7.0. Scandinavian Avionics Design ApS - [STC ST00347BO](https://openairdocs.org/stc/ST00347BO): Modification to upgrade a BendixKing CAS 67A TCAS II system to CAS 67B TCAS II Change 7.1. Pro Star Aviation, LLC - [STC ST11071SC](https://openairdocs.org/stc/ST11071SC): Demonstration of aircraft critical equipment and antenna systems tolerance of radio frequency interference (RFI) from intentional or spurious transmissions from certain Portable Electronic Devices (PEDs). Liberty Partners Inc - [STC ST04366AT](https://openairdocs.org/stc/ST04366AT): This STC is a replacement of the original equipment nickel cadmium main batteries manufactured by Saft or Marathon with Concorde valve regulated lead acid main batteries. Concorde Battery Corporation - [STC ST03776NY](https://openairdocs.org/stc/ST03776NY): Modification to upgrade existing Rockwell Collins TCAS (Model: TTR-920, TTR-921, and TTR-4000) at VERSION 7.0 to Rockwell Collins TCAS (Model: TTR-921, TTR-4000, and TTR-4100) at VERSION 7.1 (ACAS II). Scandinavian Avionics Design ApS - [STC ST01399WI](https://openairdocs.org/stc/ST01399WI): Installation of Honeywell DL-950 Data Loader. Textron Aviation Inc - [STC ST02127LA](https://openairdocs.org/stc/ST02127LA): Installation of a Crane Aerospace & Electronics Tire Sensor Assembly. ELDEC Corporation - [STC ST00717DE](https://openairdocs.org/stc/ST00717DE): Installation of a camera portal as a provision to accommodate a future camera. Sierra Nevada Corporation - [STC ST01655WI-D](https://openairdocs.org/stc/ST01655WI-D): Installation of a Tenfine Chinese Flight Inspection System. Duncan Aviation Inc - [STC ST00715DE-D](https://openairdocs.org/stc/ST00715DE-D): Installation of Nose Boom Provisions, Pylons and Antennas. Sierra Nevada Corporation - [STC ST00718DE](https://openairdocs.org/stc/ST00718DE): Interior installation of, operator seats, equipment racks, power distribution panel, signal junction boxes, inoperative cockpit video display, cabin Inter-Communication System (ICS), ballast boxes and provisions to mount antennas, and baggage compartment installation of, power inverters, alternating current/direct current junction boxes, and a lead-acid mission battery in accordance with Sierra Nevada Corporation Drawing List, Report No. MDL- 0142-25-9309 Revision A, dated June 15, 2011, FAA approved July 25, 2011, or later FAA approved revision. Sierra Nevada Corporation - [STC ST00720DE](https://openairdocs.org/stc/ST00720DE): Installation of sensors and provisions for future capability to monitor aircraft control surface deflections, existing pilot control input signals, and other aircraft systems in accordance with Sierra Nevada Corporation Drawing List, Report Number MDL-0142-25-9315, Revision B, dated February 24, 2011, FAA approved July 25, 2011, or later FAA approved revision. Sierra Nevada Corporation - [STC ST00719DE](https://openairdocs.org/stc/ST00719DE): Installation of structural fittings in the wing as provisions to accommodate future external stores in accordance with Sierra Nevada Corporation Drawing List, Report No MDL-0142-25-9316, Revision A, dated February 15, 2011, FAA approved March 29, 2011, or later FAA approved revision. Sierra Nevada Corporation - [STC ST01608WI-D](https://openairdocs.org/stc/ST01608WI-D): Installation of Aircell High Speed Internet System with Wireless LAN System. Duncan Aviation Inc - [STC ST02240LA](https://openairdocs.org/stc/ST02240LA): Installation of a Patient Loading and Utility System (PLUS). Lifeport, Inc - [STC ST02146NY](https://openairdocs.org/stc/ST02146NY): Installation of EMS Technologies Ltd. Cabin Network Xcelerator (CNX). EMS Technologies Canada Ltd - [STC ST02248NY](https://openairdocs.org/stc/ST02248NY): Installation of EMS HSD-64, HSD-128, HSD-HCM, and HSD-X. EMS Technologies Canada Ltd - [STC SA4005NM](https://openairdocs.org/stc/SA4005NM): Precise Flight Inc. Pulselite Control System. Precise Flight Inc - [STC ST00263BO](https://openairdocs.org/stc/ST00263BO): Installation of Pratt & Whitney Engine Services, Inc. Data Transmission Unit (DTU). Pratt & Whitney Engine Services Inc - [STC ST02893AT](https://openairdocs.org/stc/ST02893AT): Installation of a Boom Beam Taxi/Landing Light System. Whelen Aerospace Technologies ## Related - Other Cessna 680 aircraft: https://openairdocs.org/model/cessna-680/aircraft.md - The Pratt & Whitney Canada PW306C engine: https://openairdocs.org/engine/pratt-whitney-canada-pw306c.md --- 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.