# N905QS: 2022 Textron 680A - Status: Valid registration - Airframe: [Textron 680A](https://openairdocs.org/model/textron-680a) (registry code 2076814, 10 seats) - Engine: [Pratt & Whitney Canada PW306D1](https://openairdocs.org/engine/pratt-whitney-canada-pw306d1) (registry code 51850) - 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: 680A0319 - Year built: 2022 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: August 17, 2022 - Certificate issued: September 2, 2022 - Expires: September 30, 2029 - Mode S code: AC832E - Registered owners: [Blue & Red Devils LLC](https://openairdocs.org/faa-owner/BLUE%20%26%20RED%20DEVILS%20LLC), [Potthoff Frederick](https://openairdocs.org/faa-owner/POTTHOFF%20FREDERICK), [Highshore Hildings LLC](https://openairdocs.org/faa-owner/HIGHSHORE%20HILDINGS%20LLC), [Itc-Sw Capital LLC](https://openairdocs.org/faa-owner/ITC-SW%20CAPITAL%20LLC), [Rodek Jeffrey R & Rodek Christine F Trustees](https://openairdocs.org/faa-owner/RODEK%20JEFFREY%20R%20%26%20RODEK%20CHRISTINE%20F%20TRUSTEES), [Thompson Marc](https://openairdocs.org/faa-owner/THOMPSON%20MARC) - Location: [Columbus, OH](https://openairdocs.org/faa-place/OH/Columbus) - Owner type: Co-owned, fractional ownership - Owner's area on the map: 40.0074° N, 82.9207° W: Placed by OpenAirDocs at the center of ZIP code 43219, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=905QS - Page: https://openairdocs.org/aircraft/N905QS 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): 3 in force ### Matched by airframe (Textron 680A) - [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 ### Matched by engine (Pratt & Whitney Canada PW306D1) None in force. ## Information bulletins (advisory) None matched. ## NTSB investigations None matched to N905QS. ## FAA accident and incident reports None matched to N905QS. ## Service difficulty reports (9) 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 DXTR2026090308](https://openairdocs.org/sdr/DXTR2026090308), Sep 3, 2026: TURBINE BLADES. CRACKED. SECOND STAGE TURBINE BLADES FAILED BORESCOPE INSP DUE TO CRACKS OUT OF LIMITS IAW EMM 72-00-00. R & R ENGINE IAW AMM 72-00-05, OPS CHK GOOD. - [SDR DXTA2026012606678](https://openairdocs.org/sdr/DXTA2026012606678), Jan 25, 2026: BATTERY PACK. INOPERATIVE. TWO EMERGENCY LIGHTS DO NOT ILLUMINATE IN THE ARM POSITION. NR 1 BELOW THE LAV SEAT LIGHT NR 2 BULKHEAD BEHIND SEAT 7 LIGHT. WHEN SWITCH WAS MOVED FROM OFF TO O - [SDR DXTA2026010606413](https://openairdocs.org/sdr/DXTA2026010606413), Jan 2, 2026: SHUTOFF VALVE. FAULTY. JUST PRIOR TO APPLYING TAKE OFF THRUST (JUST ABOVE IDLE THRUST) AND THE ANTI- ICE, ON WE RECEIVED A R HP VALVE CLOSED CAS MESSAGE. I APPLIED A HIGHER THRUST FOR - [SDR DXTA2026010606412](https://openairdocs.org/sdr/DXTA2026010606412), Jan 2, 2026: SHUTOFF VALVE. FAULTY. JUST PRIOR TO APPLYING TAKE OFF THRUST (JUST ABOVE IDLE THRUST) AND THE ANTI- ICE ON WE RECEIVED AT L HP VALVE CLOSED CAS MESSAGE. I APPLIED A HIGHER THRUST FOR - [SDR DXTA2025013102161](https://openairdocs.org/sdr/DXTA2025013102161), Jan 30, 2025: HINGE. OUT OF RIG. MAIN DOOR: THE MAIN CABIN DOOR WILL NOT FREEFALL WHEN OPENING. THE DOOR STICKS TO THE FRAME AND YOU HAVE TO MANUALLY PULL ON IT FROM THE OUTSIDE TO GET IT TO ST - [SDR DXTA2025012302052](https://openairdocs.org/sdr/DXTA2025012302052), Jan 20, 2025: SEAL. DEFECTIVE. MAIN DOOR: REPEAT WRITE UP #2. SEE PREVIOUS DATED 01/19/2025. DURING THE ARRIVAL AT 5000 FEET AND A CABIN PSID OF 2.3, ANOTHER LOUD SQUEAL STARTED TO HUM FROM S - [SDR DXTA2025012002040](https://openairdocs.org/sdr/DXTA2025012002040), Jan 19, 2025: SEAL. DIRTY. MAIN DOOR: LOUD MAIN ENTRY DOOR SQUEAL DURING DESCENT. PSID WAS 2.3 DURING THE SQUEALING. CORRECTIVE ACTION: CLEANED DOOR SEAL AND DOOR FRAME. OPS CHECK GOOD. I - [SDR DXTA2023121810359](https://openairdocs.org/sdr/DXTA2023121810359), Dec 16, 2023: UNKNOWN. UNKNOWN. AFTER POWERING DOWN AIRCRAFT EMERGENCY LIGHTS REMAINED ON. UNDER SEAT LIGHTS SEAT 5 AND 8, ABOVE SEAT 7, LEFT WING INSPECTION LIGHT, AND RIGHT SIDE OVER WING. U - [SDR DXTA2023092796620](https://openairdocs.org/sdr/DXTA2023092796620), Sep 26, 2023: UNKNOWN. UNKNOWN. FLAP SPEED EXCEEDANCE. ON A GO AROUND IN WEATHER FLAP SPEED WAS EXCEEDED BY 20 KNOTS WITH FLAP 3 DUE TO WINDS AND NOT GETTING THE FLAPS UP QUICKLY ENOUGH. LOWER ## Service difficulty reports on N905QS not matched to an aircraft (25) They name N905QS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [SDR DXTA2014080605846](https://openairdocs.org/sdr/DXTA2014080605846), Jul 10, 2014: SPACER. MISSING. UPON DEPARTURE NLG DID NOT RETRACT. RED UNLOCK REMAINED ILLUMINATED. GEAR HANDLE WAS PLACED BACK DOWN. ACQUIRED 3 GREEN NO RED. JACKED ACFT PERFORMED NOSE GEAR - [SDR DXTA2013102905548](https://openairdocs.org/sdr/DXTA2013102905548), Oct 28, 2013: COALESCER BAG. DIRTY. WHEN INCREASING HEAT IN THE MANUAL MODE FOR COCKPIT, THERE WAS A PROMINENT OILY RAG ODOR UNTIL TEMPERATURE LOWERED. NO SMOKE, JUST THE ODOR OF OIL. COMPLIED WIT - [SDR DXTA2011080104677](https://openairdocs.org/sdr/DXTA2011080104677), Jul 30, 2011: ACM. ODOR. AFTER APU WAS STARTED, APU AIR PLACED IN MAX COOL. ABOUT A MINUTE AFTER SELECTING AIR, A MUFFLED "POP" WAS HEARD, & A STRONG BURNING ODOR FILLED CABIN. NO SMOKE - [SDR DXTA2011060604604](https://openairdocs.org/sdr/DXTA2011060604604), Jun 3, 2011: UNKNOWN. SMOKE. POWERED UP APU. WHEN BLEED AIR IS TURNED ON THE CABIN FILLS UP WITH SMOKE. COCKPIT & CABIN ACM OPS & LEAK CHECKED GOOD IAW MM 21-61-00. NO SMOKE NOTED. - [SDR DXTA2011042104552](https://openairdocs.org/sdr/DXTA2011042104552), Apr 20, 2011: BRAKE. DIRTY. AFTER LANDING, FELT BRAKES HANGING UP. WHILE TAXIING, PULLED POWER BACK AND PLANE CAME TO A COMPLETE STOP. WHILE PULLING INTO RAMP, BRAKES WERE NOT BINDING AS B - [SDR DXTA2011032904529](https://openairdocs.org/sdr/DXTA2011032904529), Mar 27, 2011: CONTROL HANDLE. MALFUNCTIONED. AFTER TAKEOFF GEAR WOULD NOT RETRACT. GEAR HANDLE WILL NOT MOVE. SERVICED NLG STRUT IAW MM 12-10-38. INSTALLED REPAIRED LANDING GEAR CONTROL HANDLE IAW MM 32-30 - [SDR DXTA2010110304288](https://openairdocs.org/sdr/DXTA2010110304288), Nov 2, 2010: BRAKE ASSY. MALFUNCTIONED. DURING TAXI, ACFT PULLS TO THE RT AND TAKES EXCESSIVE POWER TO KEEP THE ACFT ROLLING. RT BRAKE IS HARD TO PRESS AS WELL. VISUALLY INSPECTED ACFT BRAKES. CYCLED - [SDR DXTA2009091003781](https://openairdocs.org/sdr/DXTA2009091003781), Sep 9, 2009: HEATER. FAILED. AMBER CAS MESSAGE "PITOT HEAT FAIL-L" ILLUMINATED IN FLIGHT. ON THE GROUND, THE LEFT PITOT TUBE WAS COLD AND THE RIGHT ONE WAS HOT. REMOVED AND REPLACED PITOT T - [SDR DXTA2009052803672](https://openairdocs.org/sdr/DXTA2009052803672), May 29, 2009: CABLE. MISRIGGED. NOSE GEAR THUMP TWICE DURING CLIMB AND TWICE DURING DESCENT. PERFORMED MLG CONTROL MANIFOLD INTERNAL BLEED RATE CHECK IAW MM 32-30-00. CHECKS GOOD. FOUND NOSE G - [SDR DXTA2009051503654](https://openairdocs.org/sdr/DXTA2009051503654), May 14, 2009: UPLOCK SWITCH. MALFUNCTIONED. DURING CLIMB AND DESCENT WE FELT AND HEARD THE NOSE GEAR THUMP SEVERAL TIMES. REMOVED THE NOSE GEAR UPLOCK SWITCH AND INSTALLED NEW SWITCH AND RIGGED SWITCH IAW - [SDR DXTA2009050603634](https://openairdocs.org/sdr/DXTA2009050603634), May 5, 2009: SWITCH. FAILED. WITH POWER AT TAKE-OFF AND DOING A STATIC TAKE OFF, AFTER RELEASING BRAKES WE GET A RED NO TAKE-OFF EICAS MESSAGE. WHITE "A/C MAINTENANCE" CYCLING ON EICAS. TRO - [SDR DXTA2009042103609](https://openairdocs.org/sdr/DXTA2009042103609), Apr 20, 2009: WARNING MESSAGE. FALSE ACTIVATION. RED " NO TAKE-OFF " CAME ON DURING BEGINNING OF T/O ROLL-SPEED LESS THAN 30KTS. (MESSAGE DOES NOT COME WHEN THROTTLES ARE INITIALLY PUT IN T/O POSITION, ACFT HA - [SDR DXTA2009020203479](https://openairdocs.org/sdr/DXTA2009020203479), Jan 30, 2009: STRUT. MALFUNCTIONED. THE LANDING GEAR UNLOCK LIGHT DID NOT EXTINGUISH DURING GEAR RETRACTION. FOUND NOSE STRUT SERVICE UNDER SPEC ALLOWING STRUT TO NOT REACH FULL EXTENSION. ACCOMPL - [SDR DXTA200803088](https://openairdocs.org/sdr/DXTA200803088), Jun 1, 2008: COALESCER BAG. ODOR. IN CRUISE AFTER A WARMER TEMP WAS SELECTED ON THE COCKPIT PAC, JET FUEL SMELL STARTED COMING THROUGH THE WEMACS. R&R L&R COALESCER SOCKS IAW MM 12-10-01-160. CL - [SDR DXTA200803027](https://openairdocs.org/sdr/DXTA200803027), Apr 27, 2008: ACM. SMOKE. WE HAD SMOKE OF AN UNKNOWN ORIGIN. REMOVED AND REPLACED COCKPIT (ART) AIR CYCLE MACHINE WITH A REPAIRED UNIT IAW 750 M/M 21-51-00. PRE-LUBED ACM IAW 750M/M 12-1 - [SDR DXTA200802820](https://openairdocs.org/sdr/DXTA200802820), Jan 31, 2008: WARNING SYSTEM. ACTIVATED. DURING TAKEOFF RED NO TAKEOFF CAS MESSAGE AND DOUBLE CHIME ABORTED TAKE OFF. APPLIED POWER TO AC. RAN BOTH ENGINES. PERFORMED THE FLIGHT CONTROL INDICATIONS MAI - [SDR DXTA200702627](https://openairdocs.org/sdr/DXTA200702627), Nov 22, 2007: MANIFOLD. VIBRATION. ON DESCENT THRU 18000 FT, HEARD 2 LOUD BANGS FOLLOWED BY VIBRATION FELT BY THE CREW. THE VIBRATION WAS CENTER IN THE FLOOR AREA OF THE COCKPIT. COMPLIED WITH 75 - [SDR DXTA200702622](https://openairdocs.org/sdr/DXTA200702622), Nov 20, 2007: FLAP SYSTEM. MALFUNCTIONED. FLAPS FAILED 5 DEGREES, SLATS EXTENDED AT 16000 FT. APPLIED POWER. FOUND NO FLAP FAIL INDICATON OR BITE INDICATIONS ON CONTROL BOX. RAN FLAPS THROUGH EACH DETEN - [SDR DXTA200702414](https://openairdocs.org/sdr/DXTA200702414), Aug 20, 2007: ACM. LEAKING. COCKPIT AND CABIN FILLED WITH BLUE/BLACK SMOKE. REMOVED AND REPLACED FORWARD ACM AND COALESCERS AND ORING FOR L/H AND R/H SEPARATOR. OPS CHECK AND LEAK CHECK GO - [SDR DXTA200702014](https://openairdocs.org/sdr/DXTA200702014), Mar 11, 2007: DISPLAY. INOPERATIVE. IN CRUISE NR 1, 2, AND 3 DU'S WENT BLANK WITH RED X'S. NR 1 FMS WENT BLANK. WE SWITCHED TO SG2 AND DU 1, 2, AND 3 CAME BACK WITH RT SIDES INFO. CYAN (FGC A FAIL - [SDR DXTA200701994](https://openairdocs.org/sdr/DXTA200701994), Mar 3, 2007: WHEEL. VIBRATES. NOSE WHEEL SHIMMY ON TAKEOFF. ABORTED TAKEOFF. REMOVED THE LT AND RT NOSE WHEEL ASSEMBLIES AND REPLACED BOTH WITH OVERHAULED ASSEMBLIES IAW THE CE-750 M.M CHAP. - [SDR DXTA200701949](https://openairdocs.org/sdr/DXTA200701949), Feb 15, 2007: FLAP SYSTEM. MALFUNCTIONED. AFTER TAKEOFF WE GOT A FLAPS FAIL AMBER CAS MESSAGE & INDICATIONS WHEN WE RETRACTED THE FLAPS THEY WERE FULLY UP. RESET DIDN'T WORK, UPON APPROACH TO LANDING SL - [SDR DXTA200701909](https://openairdocs.org/sdr/DXTA200701909), Feb 4, 2007: UNKNOWN. UNKNOWN. 2 ABORTED TAKE OFFS IN WEST PALM BEACH NR 1. WE GOT 2 CHIMES BUT NO CAS MESSAGE NR 2 POWER UPSTABLIZE, BRAKES RELEASE, STARTED TO ROLL THE NO TAKEOFF CASS AND C - [SDR DXTA200601514](https://openairdocs.org/sdr/DXTA200601514), Jul 21, 2006: ISOLATION VALVE. INOPERATIVE. DURING FLT AT FL450 BAGGAGE DOOR SEAL LIGHT CAME ON APPROX 10 MINS LATER CABIN BEGAN CLIMBING CLOSED ISOLATION VLV AND DESCENDED TO FL410 CABIN ALT KEPT CLIMBIN - [SDR DXTA200500617](https://openairdocs.org/sdr/DXTA200500617), Mar 7, 2005: LANDING GEAR. FALSE INDICATION. GEAR EXTENDED PREMATURELY. UPON MOVING THE GEAR HANDLE ONLY A SMALL AMOUNT BUT NOT FULLY OUT OF THE DETENT, IN THE UP POSITION THE GEAR STARTED EXTENDING. PLACE ## STCs that may be installed (OpenAirDocs) (16) 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 (Textron 680A) - [STC ST04765NY](https://openairdocs.org/stc/ST04765NY): Unprepared (Grass/Sod) Runway Operations. Textron Aviation Inc - [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 ST122244IB](https://openairdocs.org/stc/ST122244IB): Installation of Gogo Galileo system, including HDX Antenna. Alamo Engineering GmbH - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc - [STC ST11983SE](https://openairdocs.org/stc/ST11983SE): 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 ST02037WI](https://openairdocs.org/stc/ST02037WI): Installation of Gogo Business Aviation AVANCE L5 System with MB 13 Antennas. Duncan Aviation Inc - [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 ST04575AT](https://openairdocs.org/stc/ST04575AT): Installation of the Rockwell Collins ALT-1000+/ -4000+ with 5G Filtering. Chippewa Aerospace Inc - [STC ST04367CH](https://openairdocs.org/stc/ST04367CH): Installation of a Medical Interior in accordance with LifePort Master Data List EGR-887-000-001, Revision (B), dated April 18, 2019 or later FAA approved revision and LifePort Master Drawing List MDL-887-00, Revision (D), dated April 11, 2019 or later FAA approved revision.". LifePort LLC - [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 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 ST11168SC](https://openairdocs.org/stc/ST11168SC): Installation of a Pratt & Whitney Flight Data Acquisition, Storage, and Transmission System (FAST). Pratt & Whitney Engine Services Inc ## Related - Other Textron 680A aircraft: https://openairdocs.org/model/textron-680a/aircraft.md - The Pratt & Whitney Canada PW306D1 engine: https://openairdocs.org/engine/pratt-whitney-canada-pw306d1.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.