# N239AX: 1987 Dassault-Breguet MYSTERE FALCON 900

- Status: Valid registration
- Airframe: [Dassault-Breguet MYSTERE FALCON 900](https://openairdocs.org/model/dassault-breguet-mystere-falcon-900) (registry code 2730160, 12 seats)
- Engine: [Garrett TFE731 series](https://openairdocs.org/engine/garrett-tfe731-series) (registry code 29001)
- Data sheets: [TCDS A46EU](https://openairdocs.org/tcds/A46EU) (Dassault Aviation), [TCDS E6WE](https://openairdocs.org/tcds/E6WE) (Honeywell Aerospace US LLC) (OpenAirDocs)
- Serial number: 39
- Year built: 1987
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: March 8, 1988
- Certificate issued: May 21, 2021
- Expires: May 31, 2028
- Mode S code: A22A05
- Registered owner: [Aviation8 LLC](https://openairdocs.org/faa-owner/AVIATION8%20LLC)
- Location: [Carle Place, NY](https://openairdocs.org/faa-place/NY/Carle%20Place)
- Owner type: LLC
- Owner's area on the map: 40.7498° N, 73.6129° W: Placed by OpenAirDocs at the center of ZIP code 11514, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=239AX
- Page: https://openairdocs.org/aircraft/N239AX

From the FAA registry file of October 21, 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. The registry lists only the engine series, so ADs for every Garrett TFE731 model are included.

## ADs that may apply (OpenAirDocs): 91 in force

### Matched by airframe (Dassault-Breguet MYSTERE FALCON 900)

- [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 2024-15-02](https://openairdocs.org/ad/2024-15-02): Time Limits/Maintenance Checks · Dassault Mystere-Falcon 900. Effective Oct 15, 2024
- [AD 2010-26-05 R1](https://openairdocs.org/ad/2010-26-05-R1): Air conditioning · Dassault Falcon 10, Fan Jet Falcon, Fan Jet Falcon Series C and 14 more. Effective Dec 6, 2023
- [AD 2023-18-08](https://openairdocs.org/ad/2023-18-08): Ice and Rain Protection · Dassault Mystere-Falcon 900, Falcon 900EX, FALCON 2000 and 1 more. Effective Nov 7, 2023
- [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 2020-17-12](https://openairdocs.org/ad/2020-17-12): Equipment/furnishings · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 1 more. Effective Sep 9, 2020
- [AD 2019-23-18](https://openairdocs.org/ad/2019-23-18): Fire protection · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 2 more. Effective Jan 17, 2020
- [AD 2018-24-02](https://openairdocs.org/ad/2018-24-02): Wings · Dassault Falcon 900EX, Mystere-Falcon 50 and Mystere-Falcon 900. Effective Jan 2, 2019
- [AD 2018-05-05](https://openairdocs.org/ad/2018-05-05): Wings · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 1 more. Effective Apr 11, 2018
- [AD 2016-19-13](https://openairdocs.org/ad/2016-19-13): Lights · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 2 more. Effective Nov 22, 2016
- [AD 2016-10-16](https://openairdocs.org/ad/2016-10-16): Operations Information · Dassault Falcon 900EX, FALCON 2000EX and Mystere-Falcon 900. Effective Jun 27, 2016
- [AD 2016-09-03](https://openairdocs.org/ad/2016-09-03): Equipment/Furnishings · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 1 more. Effective Jun 6, 2016
- [AD 2012-26-15 R1](https://openairdocs.org/ad/2012-26-15-R1): Navigation · Agusta AW139, A318-111, A318-112 and 70 more. Effective Dec 3, 2014
- [AD 2014-18-01](https://openairdocs.org/ad/2014-18-01): Navigation · Bombardier ATR42-200, ATR42-300, ATR42-320 and 23 more. Effective Oct 14, 2014
- [AD 2013-09-03](https://openairdocs.org/ad/2013-09-03): Wings · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 2 more. Effective Aug 14, 2013
- [AD 2013-11-06](https://openairdocs.org/ad/2013-11-06): Electrical Power · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Jul 9, 2013
- [AD 2012-06-21](https://openairdocs.org/ad/2012-06-21): Fuel · Dassault Mystere-Falcon 900. Effective May 4, 2012
- [AD 2009-08-01](https://openairdocs.org/ad/2009-08-01): Honeywell FMSs · Bombardier CL-600-2B16 (CL-601-3A), CL-600-2B16 (CL-601-3R), CL-600-2B16 (CL-604) and 11 more. Effective May 14, 2009
- [AD 2008-22-05](https://openairdocs.org/ad/2008-22-05): Control panel reading light · Dassault FALCON 2000, Falcon 900EX and Mystere-Falcon 900. Effective Dec 19, 2008
- [AD 2008-12-19](https://openairdocs.org/ad/2008-12-19): Feeder bundle and the right side partition wall separating the cabin from the lavatory · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Jul 24, 2008
- [AD 2008-04-14](https://openairdocs.org/ad/2008-04-14): Overwing emergency exit · Dassault Falcon 10, Falcon 900EX, Fan Jet Falcon and 14 more. Effective Apr 1, 2008
- [AD 2007-26-11](https://openairdocs.org/ad/2007-26-11): High-pressure oxygen cylinder · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 45 more. Effective Jan 28, 2008
- [AD 2007-25-10](https://openairdocs.org/ad/2007-25-10): Trailing edge flap · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 2 more. Effective Jan 14, 2008
- [AD 2007-01-12](https://openairdocs.org/ad/2007-01-12): Identification plates of the outboard slats · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 2 more. Effective Mar 6, 2007
- [AD 2007-02-10](https://openairdocs.org/ad/2007-02-10): Oxygen leakage from the third crew member oxygen mask box · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Feb 9, 2007
- [AD 2005-11-14](https://openairdocs.org/ad/2005-11-14): Global positioning system (GPS) · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 2 more. Effective Jul 13, 2005
- [AD 2004-07-24](https://openairdocs.org/ad/2004-07-24): Stormscope antenna plug connector · Dassault Falcon 900EX, Mystere-Falcon 50 and Mystere-Falcon 900. Effective May 11, 2004
- [AD 2004-05-15](https://openairdocs.org/ad/2004-05-15): Electronic Flight Information System (EFIS) · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Apr 13, 2004
- [AD 2004-01-05](https://openairdocs.org/ad/2004-01-05): Horizontal stabilizer · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 1 more. Effective Feb 13, 2004
- [AD 2003-25-12](https://openairdocs.org/ad/2003-25-12): Support Assembly for Fire Extinguishing Piping in Baggage Compartment · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Jan 27, 2004
- [AD 2003-11-05](https://openairdocs.org/ad/2003-11-05): Self-adhering soundproofing mats · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Jul 3, 2003
- [AD 2003-05-09](https://openairdocs.org/ad/2003-05-09): Fire control panel · Dassault FALCON 2000 and Mystere-Falcon 900. Effective Apr 2, 2003
- [AD 2001-22-10](https://openairdocs.org/ad/2001-22-10): Airplane Flight Manual--Pressurization or Oxygen Level Changes · Dassault Falcon 900EX, Mystere-Falcon 50 and Mystere-Falcon 900. Effective Dec 3, 2001
- [AD 2001-12-09](https://openairdocs.org/ad/2001-12-09): Underfloor Structure Boxes · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Jul 24, 2001
- [AD 2000-11-03](https://openairdocs.org/ad/2000-11-03): Pitch Feel System · Dassault Falcon 900EX, Fan Jet Falcon, Fan Jet Falcon Series C and 12 more. Effective Jun 16, 2000
- [AD 99-23-22 R2](https://openairdocs.org/ad/99-23-22-R2): Transponders · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 74 more. Effective Apr 20, 2000
- [AD 2000-05-20](https://openairdocs.org/ad/2000-05-20): Passenger Oxygen Masks · Dassault Falcon 10, Falcon 900EX, Fan Jet Falcon and 13 more. Effective Apr 18, 2000
- [AD 99-25-09](https://openairdocs.org/ad/99-25-09): Hinge Pin Assemblies Of Horizontal Stabilizer · Dassault Falcon 900EX, FALCON 2000, FALCON 2000EX and 2 more. Effective Jan 12, 2000
- [AD 99-19-24](https://openairdocs.org/ad/99-19-24): Elevator Auxiliary AFU · Dassault Falcon 900EX, FALCON 2000 and Mystere-Falcon 900. Effective Oct 20, 1999
- [AD 98-06-17](https://openairdocs.org/ad/98-06-17): Water Heater Control Relays · Dassault Mystere-Falcon 900. Effective Apr 20, 1998
- [AD 95-19-16](https://openairdocs.org/ad/95-19-16): Electrical Power Installation For Recorder · Dassault Mystere-Falcon 900 with STC SA7255SW-D. Effective Nov 2, 1995
- [AD 94-14-03](https://openairdocs.org/ad/94-14-03): Water Heaters and Coffee Makers · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 130 more. Effective Aug 1, 1994
- [AD 94-13-09](https://openairdocs.org/ad/94-13-09): Nose Landing Gear Shock Absorber · Dassault Mystere-Falcon 900. Effective Jul 12, 1994
- [AD 94-01-06](https://openairdocs.org/ad/94-01-06): Traffic Alert and Collision Avoidance System II Processors · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 176 more. Effective Feb 4, 1994
- [AD 94-01-04](https://openairdocs.org/ad/94-01-04): Traffic Alert and Collision Avoidance System · Airbus A300 B4-601, A300 B4-603, A300 B4-605R and 136 more. Effective Feb 4, 1994
- [AD 93-23-01](https://openairdocs.org/ad/93-23-01): Water Heaters and Coffee Makers · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 126 more. Effective Dec 7, 1993
- [AD 93-13-05](https://openairdocs.org/ad/93-13-05): Engine and Flight Controls · Dassault Mystere-Falcon 900. Effective Aug 18, 1993
- [AD 93-09-03](https://openairdocs.org/ad/93-09-03): Windshield Support Structure · Dassault Mystere-Falcon 900. Effective Jun 9, 1993
- [AD 93-08-11](https://openairdocs.org/ad/93-08-11): Structural Modification · Dassault Mystere-Falcon 900. Effective Jun 1, 1993
- [AD 93-04-02](https://openairdocs.org/ad/93-04-02): Transponders · BAE Systems ATP, CL-600-2A12 (CL-601), DHC-8-101 and 23 more. Effective Mar 26, 1993

### Matched by engine (Garrett TFE731 series)

- [AD 2016-07-02](https://openairdocs.org/ad/2016-07-02): Failure of the interstage turbine transition duct · Honeywell International TFE731-4, TFE731-4R, TFE731-5AR and 2 more. Effective May 5, 2016
- [AD 2014-12-52](https://openairdocs.org/ad/2014-12-52): Engines · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 11 more. Effective Jul 28, 2014
- [AD 2012-17-05](https://openairdocs.org/ad/2012-17-05): First stage low-pressure turbine (LPT1) rotor assembly · Honeywell International TFE731-4, TFE731-4R, TFE731-5 and 3 more. Effective Oct 2, 2012
- [AD 2010-06-11](https://openairdocs.org/ad/2010-06-11): Second stage low-pressure compressor rotor (LPCR) discs · Honeywell International TFE731-2, TFE731-2A, TFE731-2C and 16 more. Effective Apr 21, 2010
- [AD 2008-19-12](https://openairdocs.org/ad/2008-19-12): ITT duct · Honeywell International TFE731-4, TFE731-4R, TFE731-5 and 3 more. Effective Oct 27, 2008
- [AD 2008-02-19](https://openairdocs.org/ad/2008-02-19): High pressure (HP) turbine rotor assemblies · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 15 more. Effective Mar 6, 2008
- [AD 2005-13-07](https://openairdocs.org/ad/2005-13-07): Turbine rotor discs. · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective Jul 27, 2005
- [AD 2005-05-15](https://openairdocs.org/ad/2005-05-15): (LPT) stage 1 disks · Honeywell International TFE731-2, TFE731-2C, TFE731-3 and 5 more. Effective Apr 18, 2005
- [AD 2001-23-09](https://openairdocs.org/ad/2001-23-09): Fan Rotor Discs · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 14 more. Effective Dec 21, 2001
- [AD 2000-15-09](https://openairdocs.org/ad/2000-15-09): HPC Impeller · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 20 more. Effective Oct 10, 2000
- [AD 98-17-01 R1](https://openairdocs.org/ad/98-17-01-R1): Flex Fuel Tube · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 14 more. Effective Nov 29, 1999
- [AD 97-04-03](https://openairdocs.org/ad/97-04-03): First stage low pressure turbine (LPT) seal plates · Honeywell International TFE731-2A, TFE731-3C and TFE731-3CR. Effective May 5, 1997
- [AD 96-05-03](https://openairdocs.org/ad/96-05-03): Fan rotor disks · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 13 more. Effective Apr 2, 1996
- [AD 96-04-01](https://openairdocs.org/ad/96-04-01): Fan Rotor Assembly · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective Mar 15, 1996
- [AD 95-07-02](https://openairdocs.org/ad/95-07-02): Low Pressure Turbine Disks · Honeywell International TFE731-3, TFE731-3A, TFE731-3AR and 3 more. Effective Jun 19, 1995
- [AD 94-23-05](https://openairdocs.org/ad/94-23-05): Honeywell International TFE731-3A and TFE731-3AR. Effective Dec 1, 1994
- [AD 94-07-03](https://openairdocs.org/ad/94-07-03): Turbine Nozzles · Honeywell International TFE731-2A, TFE731-3, TFE731-3A and 4 more. Effective Jun 6, 1994
- [AD 92-02-18](https://openairdocs.org/ad/92-02-18): Inflight Operation · Honeywell International TFE731-5BR. Effective Feb 10, 1993
- [AD 92-21-06](https://openairdocs.org/ad/92-21-06): Low Pressure Turbine (LPT) Rotor Disks · Honeywell International TFE731-2, TFE731-3, TFE731-3A and 2 more. Effective Nov 27, 1992
- [AD 90-24-06](https://openairdocs.org/ad/90-24-06): Thermocouple Lead Assemblies · Honeywell International TFE731-2, TFE731-2A, TFE731-3 and 8 more. Effective Nov 13, 1990
- [AD 90-03-04](https://openairdocs.org/ad/90-03-04): High Pressure Turbine Rotor Discs · Honeywell International TFE731-3, TFE731-3A, TFE731-3AR and 1 more. Effective Feb 22, 1990
- [AD 88-18-03](https://openairdocs.org/ad/88-18-03): High Pressure Turbine Rotor Disc · Honeywell International TFE731-3, TFE731-3A, TFE731-3AR and 1 more. Effective Jul 21, 1989
- [AD 86-03-01](https://openairdocs.org/ad/86-03-01): Turbine Interstage Transition Ducts · Honeywell International TFE731-2, TFE731-3, TFE731-3A and 4 more. Effective Feb 24, 1986
- [AD 82-23-03 R1](https://openairdocs.org/ad/82-23-03-R1): High Pressure Compressor Impellers · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective Dec 9, 1983
- [AD 81-24-08](https://openairdocs.org/ad/81-24-08): Turbine Interstage Transition Ducts · Honeywell International TFE731-2, TFE731-3, TFE731-3A and 2 more. Effective Jan 6, 1982
- [AD 80-16-04](https://openairdocs.org/ad/80-16-04): Tie Rod · Honeywell International TFE731-2, TFE731-3 and TFE731-3R. Effective Aug 7, 1980
- [AD 78-22-10](https://openairdocs.org/ad/78-22-10): Low Pressure Rotor Thrust Ball Bearings · Honeywell International TFE731-2, TFE731-3 and TFE731-3R. Effective Nov 13, 1978
- [AD 75-07-10](https://openairdocs.org/ad/75-07-10): Transfer Gearbox Vertical Bevel Gear Bearing · Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 12 more. Effective May 1, 1975
- [AD 74-23-05](https://openairdocs.org/ad/74-23-05): Fuel Pumps · Honeywell International TFE731-2. Effective Nov 14, 1974
- [AD 74-11-06](https://openairdocs.org/ad/74-11-06): Fuel Control Computer · Honeywell International TFE731-2. Effective Sep 23, 1974
- [AD 74-18-16](https://openairdocs.org/ad/74-18-16): Fuel Control Computer · Honeywell International TFE731-2. Effective Sep 6, 1974
- [AD 74-18-12](https://openairdocs.org/ad/74-18-12): Fuel Control Orifice Assembly · Honeywell International TFE731-2. Effective Sep 3, 1974
- [AD 74-13-09](https://openairdocs.org/ad/74-13-09): Fuel Pump Assemblies · Honeywell International TFE731-2. Effective Jul 31, 1974
- [AD 89-22-16](https://openairdocs.org/ad/89-22-16): Engine Acceleration or Deceleration · Honeywell International TFE731-2, TFE731-5, TFE731-5AR and 1 more

### Historical (superseded or no longer in force)

- [AD 2023-04-10](https://openairdocs.org/ad/2023-04-10) (historical): Time Limits/Maintenance Checks · Dassault Mystere-Falcon 900. Effective May 12, 2023
- [AD 2023-25-07](https://openairdocs.org/ad/2023-25-07) (historical): Time Limits/Maintenance Checks · Dassault Mystere-Falcon 900. Effective Feb 7, 2023
- [AD 2020-26-07](https://openairdocs.org/ad/2020-26-07) (historical): Time Limits/Maintenance Checks · Dassault Mystere-Falcon 900. Effective Jan 25, 2021
- [AD 2019-23-05](https://openairdocs.org/ad/2019-23-05) (historical): Time Limits/ Maintenance Checks · Dassault Mystere-Falcon 900. Effective Jan 13, 2020
- [AD 2018-19-05](https://openairdocs.org/ad/2018-19-05) (historical): Time limits/maintenance checks · Dassault Mystere-Falcon 900. Effective Oct 26, 2018
- [AD 2017-19-03](https://openairdocs.org/ad/2017-19-03) (historical): Time Limits/ Maintenance Checks · Dassault Mystere-Falcon 900. Effective Oct 19, 2017
- [AD 2016-01-16](https://openairdocs.org/ad/2016-01-16) (historical): Time Limits/Maintenance Checks · Dassault Mystere-Falcon 900. Effective Feb 25, 2016
- [AD 2012-26-15](https://openairdocs.org/ad/2012-26-15) (historical): Navigation · Agusta AW139, A318-111, A318-112 and 71 more. Effective Jan 24, 2013
- [AD 2010-26-05](https://openairdocs.org/ad/2010-26-05) (historical): Air Conditioning · Dassault Falcon 10, Falcon 900EX, Fan Jet Falcon and 14 more. Effective Jan 25, 2011
- [AD 2002-23-20](https://openairdocs.org/ad/2002-23-20) (historical): Flap asymmetry detection system · Dassault Falcon 900EX and Mystere-Falcon 900. Effective Jan 3, 2003
- [AD 2000-12-15](https://openairdocs.org/ad/2000-12-15) (historical): Overwing Emergency Exit · Dassault-Aviation Falcon 10, FALCON 2000, Falcon 900EX and 12 more. Effective Jul 20, 2000
- [AD 99-14-07](https://openairdocs.org/ad/99-14-07) (historical): Inspect Flap Asymmetry Detection System · FALCON 2000, Falcon 900EX and Mystere-Falcon 900. Effective Aug 11, 1999
- [AD 98-17-01](https://openairdocs.org/ad/98-17-01) (historical): Honeywell International TFE731-2, TFE731-2A, TFE731-2B and 14 more. Effective Oct 13, 1998
- [AD 96-18-13](https://openairdocs.org/ad/96-18-13) (historical): Fan rotor disk · Honeywell International TFE731-2, TFE731-2A, TFE731-3 and 10 more. Effective Nov 12, 1996
- [AD 86-11-05](https://openairdocs.org/ad/86-11-05) (historical): Fan Rotor Discs · Honeywell International TFE731-2, TFE731-3 and TFE731-3R

All 106: https://openairdocs.org/aircraft/N239AX/ads.md

## Information bulletins (advisory) (3 in force)

- [SAIB NM-15-02](https://openairdocs.org/saib/NM-15-02): Cabin Equipment/Furnishings. Issued Nov 6, 2014
- [SAIB SW-07-13](https://openairdocs.org/saib/SW-07-13): Oxygen Reserve Cylinder. Issued Dec 11, 2006
- [SAIB NE-06-70](https://openairdocs.org/saib/NE-06-70): . Issued Sep 25, 2006

## NTSB investigations

None matched to N239AX.

## FAA accident and incident reports

None matched to N239AX.

## Service difficulty reports (1)

As reported by operators and repair stations.

- [SDR M2MR20191217010](https://openairdocs.org/sdr/M2MR20191217010), Nov 20, 2019: ANTI-ICE VALVE. MALFUNCTIONED. WING ANTI-ICE AMBER WARNING LIGHT WOULD NOT EXTINGUISH UNLESS AT HIGH ENGINE POWER SETTING. REPLACED WING ANTI-ICE CONTROL VALVE (3HJ) WITH REPAIRED UNIT.

## Related

- Other Dassault-Breguet MYSTERE FALCON 900 aircraft: https://openairdocs.org/model/dassault-breguet-mystere-falcon-900/aircraft.md
- STCs for the Dassault-Breguet MYSTERE FALCON 900: https://openairdocs.org/model/dassault-breguet-mystere-falcon-900/stcs.md
- The Garrett TFE731 series engine: https://openairdocs.org/engine/garrett-tfe731-series.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.