# N823QS: 2021 Textron 700 - Status: Valid registration - Airframe: [Textron 700](https://openairdocs.org/model/textron-700) (registry code 2076819, 14 seats) - Engine: [Honeywell AS907-2-1S](https://openairdocs.org/engine/honeywell-as907-2-1s) (registry code 33403) - Data sheets: [TCDS T00015WI](https://openairdocs.org/tcds/T00015WI) (Textron Aviation Inc.), [TCDS E00010LA](https://openairdocs.org/tcds/E00010LA) (Honeywell Aerospace US LLC) (OpenAirDocs) - Serial number: 700-0061 - Year built: 2021 - Type: Fixed wing multi engine - Engine type: Turbo-fan - Airworthiness: Standard, transport - Airworthiness date: November 9, 2021 - Certificate issued: October 29, 2025 - Expires: October 31, 2032 - Mode S code: AB3D6F - Owner type: Co-owned, fractional ownership - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=823QS - Page: https://openairdocs.org/aircraft/N823QS 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): 2 in force ### Matched by airframe (Textron 700) - [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 ### Matched by engine (Honeywell AS907-2-1S) None in force. ## Information bulletins (advisory) None matched. ## NTSB investigations None matched to N823QS. ## FAA accident and incident reports None matched to N823QS. ## Service difficulty reports (4) 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 DXTA2025091504935](https://openairdocs.org/sdr/DXTA2025091504935), Sep 11, 2025: G SWITCH. INOPERATIVE. EMERGENGY LIGHTS FAIL PREFLIGHT TEST. THE LIGHTS WON'T TURN ON WITH BATTERIES OFF. REMOVED AND REPLACED EMERGENCY INERTIA SWITCHES. OPS CHECK GOOD, ALL ACCESS C - [SDR DXTA2025091104906](https://openairdocs.org/sdr/DXTA2025091104906), Sep 10, 2025: BATTERY. DISCHARGED. EMERGENCY LIGHTS FAIL PREFLIGHT TEST. CHARGE FOR 60 MINUTES FOLLOWING QRH 25X TEST FAIL AGAIN AFTER 60 MIN CHARGE. REMOVED CO PILOT AND PILOT SEATS GAINED ACCES - [SDR DXTA2025031702677](https://openairdocs.org/sdr/DXTA2025031702677), Mar 14, 2025: LANDING GEAR. FAULTED. RIGHT MLG LANDING GEAR RETRACION: AFTER TAKEOFF GEAR WOULD NOT RETRACT. HANDLE WOULD NOT MOVE. WE GOT A GROUND DETECT FAULT. WE RAN THE CHECKLIST FOR THIS. WE D - [SDR DXTA2022081668120](https://openairdocs.org/sdr/DXTA2022081668120), Aug 15, 2022: NONE. NONE. SPEED BRAKES AMBER CAS: THE SPOILERS TESTED CORRECTLY DURING THE AFTER START FLOW. ON TAXI THE AMBER AUTO TEST FAIL CAS MESSAGE LLUMINATED. THE TEST WAS REPEATE ## Service difficulty reports on N823QS not matched to an aircraft (3) They name N823QS, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [SDR DXTA2013072205453](https://openairdocs.org/sdr/DXTA2013072205453), Jul 21, 2013: SQUAT SWITCH. OUT OF ADJUST. LANDING GEAR WILL NOT RETRACT AFTER TAKEOFF. FOUND RT MLG SQUAT SWITCH OUT OF ADJUSTMENT. ADJUSTED RT MLG SQUAT SWITCH. JACKED ACFT AND CYCLED ACFT LANDING GEAR - [SDR DXTA2013050805382](https://openairdocs.org/sdr/DXTA2013050805382), Apr 9, 2013: RING ASSEMBLY. DAMAGED. DURING BORESCOPE INSPECTION OF COMBUSTION CHAMBER LINER COOLING RING SEGMENT SELF LOCKING NUTS. FOUND TWO NUTS MISSING AT THIS TIME AT POSITION NR 18 AND NR 31. - [SDR DXTA2013011105243](https://openairdocs.org/sdr/DXTA2013011105243), Jan 10, 2013: PRESSURE SWITCH. INOPERATIVE. ON LANDING ROLLOUT, THE "LO BRAKE PRESS" AND "ANTI SKID INOP" LIGHTS ILLUMINATED. NORMAL BRAKING WAS INOPERATIVE, PNEUMATIC BRAKES WERE USED TO STOP THE ACFT. R ## STCs that may be installed (OpenAirDocs) (11) 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 700) - [STC ST12145SE](https://openairdocs.org/stc/ST12145SE): Installation of Starlink Aviation System. AeroMech Incorporated - [STC ST04736NY](https://openairdocs.org/stc/ST04736NY): True Blue TS28 Emergency Battery Power Supply Replacement. Aerospace Design and Compliance LLC - [STC ST00415BO](https://openairdocs.org/stc/ST00415BO): Installation of an NVIS/NVG compatible lighting system and infrared capable exterior lighting. ATI Engineering Services LLC - [STC ST04575AT](https://openairdocs.org/stc/ST04575AT): Installation of the Rockwell Collins ALT-1000+/ -4000+ with 5G Filtering. Chippewa Aerospace Inc - [STC ST02812LA](https://openairdocs.org/stc/ST02812LA): Installation of the Honeywell EDG-100 Connected Engine Data Access System. Honeywell International Inc - [STC ST04572CH](https://openairdocs.org/stc/ST04572CH): Installation of an Airborne Terminal System and a Ka Radome. StandardAero Business Aviation Services LLC - [STC ST02746SE](https://openairdocs.org/stc/ST02746SE): Installation of external aerodynamic modifications, interior furnishings and equipment, including provisions for additional non-essential systems. Textron Aviation Inc - [STC ST02694SE](https://openairdocs.org/stc/ST02694SE): Group Reduced Vertical Separation Minimum (RVSM) airworthiness approval. AeroMech Incorporated - [STC ST04211NY](https://openairdocs.org/stc/ST04211NY): Installation of of NSM UNIFIS 3000 G2 Flight Inspection System. Aerospace Design & Compliance LLC - [STC ST01971WI](https://openairdocs.org/stc/ST01971WI): Installation of the Garmin G5000 Software Changes & GH-3900 Standby Configuration Updates. Textron Aviation 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 ## Related - Other Textron 700 aircraft: https://openairdocs.org/model/textron-700/aircraft.md - The Honeywell AS907-2-1S engine: https://openairdocs.org/engine/honeywell-as907-2-1s.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.