# N250EX: 2001 Israel Aircraft Industries GULFSTREAM 100

- Status: Valid registration
- Airframe: [Israel Aircraft Industries GULFSTREAM 100](https://openairdocs.org/model/israel-aircraft-industries-gulfstream-100) (registry code 4500309, 19 seats)
- Engine: [Honeywell TFE-731-SER series](https://openairdocs.org/engine/honeywell-tfe-731-ser-series) (registry code 33902)
- Data sheets: [TCDS A16NM](https://openairdocs.org/tcds/A16NM) (Gulfstream Aerospace LP) (OpenAirDocs)
- Serial number: 139
- Year built: 2001
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 8, 2003
- Certificate issued: November 5, 2025
- Expires: November 30, 2032
- Mode S code: A257F8
- Registered owner: [Ab Aspen LLC](https://openairdocs.org/faa-owner/AB%20ASPEN%20LLC)
- Location: [Opa Locka, FL](https://openairdocs.org/faa-place/FL/Opa%20Locka)
- Owner type: LLC
- Owner's area on the map: 25.9080° N, 80.2575° W: Placed by OpenAirDocs at the center of ZIP code 33054, 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=250EX
- Page: https://openairdocs.org/aircraft/N250EX

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. The registry lists only the engine series, so ADs for every Honeywell TFE-731-SER model are included.

## ADs that may apply (OpenAirDocs): 48 in force

### Matched by airframe (Israel Aircraft Industries GULFSTREAM 100)

- [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 2025-24-10](https://openairdocs.org/ad/2025-24-10): Landing gear · Gulfstream Aerospace LP Gulfstream 100, Astra SPX and 1125 Westwind Astra. Effective Jan 16, 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 2017-21-03](https://openairdocs.org/ad/2017-21-03): Doors · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Nov 27, 2017
- [AD 2013-14-10](https://openairdocs.org/ad/2013-14-10): Indicating/Recording Systems · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Sep 10, 2013
- [AD 2012-15-06](https://openairdocs.org/ad/2012-15-06): Fuel · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Sep 4, 2012
- [AD 2008-13-30](https://openairdocs.org/ad/2008-13-30): Horizontal and vertical stabilizers · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Aug 12, 2008
- [AD 2006-01-01](https://openairdocs.org/ad/2006-01-01): Nose wheel steering assembly · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Feb 16, 2006
- [AD 2004-25-01](https://openairdocs.org/ad/2004-25-01): Ground contact switches of the main landing gear · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Feb 10, 2005
- [AD 2004-13-18](https://openairdocs.org/ad/2004-13-18): Outboard doors of the main landing gear (MLG) · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Aug 5, 2004

### Matched by engine (Honeywell TFE-731-SER series)

- [AD 2019-05-07](https://openairdocs.org/ad/2019-05-07): Turbine Engine Compressor Section · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 4 more. Effective Apr 25, 2019
- [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 2012-16-14](https://openairdocs.org/ad/2012-16-14): LPT2 rotor blades · Honeywell International TFE731-20AR, TFE731-20BR, TFE731-20R and 5 more. Effective Oct 1, 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 99-07-19](https://openairdocs.org/ad/99-07-19): Tube and Fuel Flow Meter Mounting Bracket · Honeywell International TFE731-40R. Effective Apr 21, 1999
- [AD 98-10-15](https://openairdocs.org/ad/98-10-15): Fuel Line · Honeywell International TFE731-40R. Effective May 19, 1998
- [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 2010-11-02](https://openairdocs.org/ad/2010-11-02) (historical): Instruments · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Jun 25, 2010
- [AD 2007-03-05](https://openairdocs.org/ad/2007-03-05) (historical): Main entry door · Gulfstream Aerospace LP 1125 Westwind Astra, Astra SPX and Gulfstream 100. Effective Feb 15, 2007
- [AD 2017-20-01](https://openairdocs.org/ad/2017-20-01) (historical): Turbine Engine Compressor Section · Honeywell International TFE731-20 and TFE731-40. Effective Nov 2, 2017
- [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

## Information bulletins (advisory) (1 in force)

- [SAIB NE-06-70](https://openairdocs.org/saib/NE-06-70): . Issued Sep 25, 2006

## NTSB investigations

None matched to N250EX.

## FAA accident and incident reports

None matched to N250EX.

## Service difficulty reports

None filed for this aircraft. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

## STCs that may be installed (OpenAirDocs) (47)

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 (Israel Aircraft Industries GULFSTREAM 100)

- [STC ST01305WI-D](https://openairdocs.org/stc/ST01305WI-D): Modification of a Collins ALT-50A or ALT-55B Radio Altimeter system installation to a Collins ALT-1000 or ALT-4000 Radio Altimeter system installation in accordance with Collins Drawing Index as listed on AML No. ST01305WI-D, Revision -, or later FAA approved revision. Rockwell Collins Inc
- [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center
- [STC ST12283IB](https://openairdocs.org/stc/ST12283IB): Installation of Engine Vibration Indicator. Icarus Aero Inc
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC ST03292CH](https://openairdocs.org/stc/ST03292CH): Activation of an 802.11 a/b/g/n WiFi System. Elliott Aviation Technical Products Development, Inc
- [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 ST02586AK](https://openairdocs.org/stc/ST02586AK): Approval of the Thomas Global Systems TFD-4000/4100 Active Matrix Liquid Crystal Display. ADS-B Technologies
- [STC ST01936WI](https://openairdocs.org/stc/ST01936WI): Installation of LED lights. AeroLED's Holdings LLC
- [STC ST03424CH](https://openairdocs.org/stc/ST03424CH): Certification of Automatic Dependent Surveillance - Broadcast (ADS-B) Out System with Rockwell Collins TDR-94/-94D Transponders. 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 ST04177AT](https://openairdocs.org/stc/ST04177AT): Installation of a Talon Aerospace LED Replacement General Purpose Lamps. Aaxico Technical Services Inc
- [STC ST01270WI-D](https://openairdocs.org/stc/ST01270WI-D): Installation of Honeywell MK V and MK VII EGPWS Runway Awareness and Advisory System (RAAS). This approval is limited to specifically idenitfied aircraft. Duncan Aviation Inc
- [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 SA01213CH](https://openairdocs.org/stc/SA01213CH): Install air ambulance conversion in accordance with Spectrum Aeromed Inc. Drawings as listed on AML SA01213CH, or later FAA approved revision. Spectrum Aeromed LLC dba Spectrum Aeromed
- [STC ST04294NY](https://openairdocs.org/stc/ST04294NY): Replacement of certain Goodrich pneumatic de-icer boots. BE Aerospace Inc. DBA SMR Technologies Inc
- [STC ST03262CH](https://openairdocs.org/stc/ST03262CH): Installation of a Data Link Communication System supporting Air Traffic Services (ATS) utilizing SATCOM with a compliant Communications Management Unit. Chicago Jet Group 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 ST00863DE](https://openairdocs.org/stc/ST00863DE): Installation of Automatic Dependent Surveillance-Broadcast (ADS-B) Out capability. West Star Aviation LLC
- [STC ST00861DE](https://openairdocs.org/stc/ST00861DE): Installation of a Dual Universal Flight Management Systems (FMS) including Localizer Performance with Vertical guidance (LPV). West Star Aviation LLC
- [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 ST02978NY](https://openairdocs.org/stc/ST02978NY): Installation of ADS-B Out System. Trimec Aviation
- [STC ST00881WI-D](https://openairdocs.org/stc/ST00881WI-D): Modification of a TCAS II system installation to Change 7.0 or Change 7.1. Rockwell Collins Inc
- [STC ST01474WI-D](https://openairdocs.org/stc/ST01474WI-D): Modication of a Rockwell Collins Weather Radar System installation. Rockwell Collins Inc
- [STC ST01564WI-D](https://openairdocs.org/stc/ST01564WI-D): Modification of a Rockwell Collins, Inc. RAC-870 Radio Altimeter Converter installation. Rockwell Collins 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 ST01512LA-D](https://openairdocs.org/stc/ST01512LA-D): Installation of -218-218 software with Runway Awareness Advisory System (RAAS) activation option on Honeywell MK V Enhanced Ground Proximity Warning System (EGPWS). Gulfstream Aerospace Corporation
- [STC ST03478AT](https://openairdocs.org/stc/ST03478AT): Installation of 965-0976-003-226-226 Software with Runway Awareness Advisory System (RAAS) activation option on Honeywell MK V Enhanced Ground Proximity Warning System (EGPWS). Gulfstream Aerospace Corporation
- [STC ST10117SC](https://openairdocs.org/stc/ST10117SC): Installation of APX-100 integrated with existing Collins TCAS-94. Model Astra SPX (S/N 073, 079-145); Gulfstream 100 (S/N 146 & Subsequent). Gulfstream Aerospace Corporation
- [STC ST10118SC](https://openairdocs.org/stc/ST10118SC): Installation of an antenna system for existing Collins ARC-210, Models Astra SPX (S/N 073, 079-145); Gulfstream 100 (S/N 146 & Subsequent). Gulfstream Aerospace Corporation
- [STC ST02281CH](https://openairdocs.org/stc/ST02281CH): Installation of provision for CMC Electronics CMA-1100 PilotView Electronic Flight Bag system. Pentastar Aviation LLC
- [STC ST02237CH-D](https://openairdocs.org/stc/ST02237CH-D): ONE-ONLY STC: Installation of a Corporate Aircraft Completion for model 100, serial number 158. Gulfstream Aerospace Corporation
- [STC ST03154AT-D](https://openairdocs.org/stc/ST03154AT-D): Installation of Concorde Valve Regulated Lead-Acid Main Batteries. Gulfstream Aerospace Corporation
- [STC ST10308SC-D](https://openairdocs.org/stc/ST10308SC-D): Installation of Dual Universal Avionics UNS-1C + Flight Management Systems. Gulfstream Aerospace Corporation
- [STC ST02163CH-D](https://openairdocs.org/stc/ST02163CH-D): Installation of a Honeywell Mark VIII Enhanced Ground Proximity Warning System. Garrett Aviation Services
- [STC ST02905AT-D](https://openairdocs.org/stc/ST02905AT-D): Installation of Collins Transponder Flight Identification System. Gulfstream Aerospace Corporation
- [STC ST01307WI-D](https://openairdocs.org/stc/ST01307WI-D): Modification of a Collins TVI-920/TVI-920D Vertical Speed/TCAS Indicator installation. Rockwell Collins Inc
- [STC ST09837SC](https://openairdocs.org/stc/ST09837SC): Installation of Collins ADC-87 No. 2. Gulfstream Aerospace Corporation
- [STC ST09847SC](https://openairdocs.org/stc/ST09847SC): Installation of an AlliedSignal digital flight data recorder (DFDR). Gulfstream Aerospace Corporation
- [STC ST01830CH-D](https://openairdocs.org/stc/ST01830CH-D): Installation of a single Honeywell Laseref V Intertial Reference System interfaced to Collins ProLine 4 Avionics. Gulfstream Aerospace Corporation
- [STC ST01824CH-D](https://openairdocs.org/stc/ST01824CH-D): Install Honeywell MK-V EGPWS with Windshear Warning and Terrain display on Collins Pro Line 4 EFIS W6365 Discovery Drive, Appleton, WI 54914-9190. Gulfstream Aerospace corporation
- [STC ST09631SC](https://openairdocs.org/stc/ST09631SC): Installation of AlliedSignal Mark V Enhanced Ground Proximity Warning System (EGPWS). Gulfstream Aerospace Corporation
- [STC ST09632SC](https://openairdocs.org/stc/ST09632SC): Installation of a Universal Avionics Thrane & Thrane TT-3000 Aero-M Satellite Communication (SATCOM) system. Gulfstream Aerospace Corporation
- [STC ST09633SC](https://openairdocs.org/stc/ST09633SC): Installation of BFGoodrich Stormscope (WX-1000+) weather mapping system. Gulfstream Aerospace Corporation
- [STC ST09634SC](https://openairdocs.org/stc/ST09634SC): Installation of a Universal Unilink UL-601. Gulfstream Aerospace Corporation

### Approved for the engine (Honeywell TFE-731-SER series)

- [STC SE00648CH](https://openairdocs.org/stc/SE00648CH): Convert AlliedSignal TFE731-3-1E/F/K engines to TFE731-3-2AP engines. International turbine Industries. Lists TFE731-3
- [STC SE1040EA](https://openairdocs.org/stc/SE1040EA): Installation of hydraulically actuated target type thrust reverser system. Northrop Grumman Comm Aircraft Div. Lists TFE731-2

## Related

- Other Israel Aircraft Industries GULFSTREAM 100 aircraft: https://openairdocs.org/model/israel-aircraft-industries-gulfstream-100/aircraft.md
- The Honeywell TFE-731-SER series engine: https://openairdocs.org/engine/honeywell-tfe-731-ser-series.md

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