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Type Record · As of May 3, 2026

LIBERTY AEROSPACE INCORPORATED XL-2

Fixed Wing Single Engine · CONT MOTOR IOF-240-B

Registered

3

Year Range

2008–2008

NTSB Events

0

Airworthiness Directives

5

01 /  Distribution

Where the fleet lives and was built

Counts of currently-registered LIBERTY AEROSPACE INCORPORATED XL-2 aircraft by US state and decade of manufacture, sourced from the FAA Aircraft Registry.

By State (top 10)

  • MI 33.3% 1
  • CO 33.3% 1
  • OH 33.3% 1

By Decade of Manufacture

  • 2000s 100.0% 3

02 /  NTSB Records

Events involving LIBERTY AEROSPACE INCORPORATED XL-2 aircraft

No NTSB-recorded events match LIBERTY AEROSPACE INCORPORATED XL-2 in the indexed corpus.

03 /  Airworthiness Directives

FAA directives applicable to LIBERTY AEROSPACE INCORPORATED XL-2

5 directive(s) on file. Showing the most recent 5.

  • Aug 17, 2020

    Airworthiness Directives; Aspen Avionics, Inc.

    The FAA is correcting an airworthiness directive (AD) that published in the Federal Register. The AD applies to certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. As pu…

  • Jul 31, 2020

    Airworthiness Directives; Aspen Avionics, Inc.

    The FAA is adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc., Evolution Flight Display (EFD) EFD1000 Emergency Backup Display, EFD1000 Multi-Function Display, and EFD1000 Primary Flight Display systems installed on various airplanes. This AD imposes operating restrictions on these display sy…

  • Jan 23, 2019

    Airworthiness Directives; Aspen Avionics, Inc., Evolution Flight Display Units

    We are adopting a new airworthiness directive (AD) for certain Aspen Avionics, Inc. (Aspen), Evolution Flight Display (EFD) EFD1000 Primary Flight Display (PFD), EFD1000 Multi-Function Display (MFD), EFD1000 Emergency Backup Display (EBD), and EFD500 MFD units installed on various aircraft. This AD requires disabling…

  • Apr 19, 2010

    Airworthiness Directives; Liberty Aerospace Incorporated Model XL-2 Airplanes

    We are correcting the address, telephone, and fax information for the reporting requirement in Airworthiness Directive (AD) 2009-08- 05, which applies to certain Liberty Aerospace Incorporated Model XL-2 airplanes. AD 2009-08-05 currently requires repetitively inspecting the exhaust muffler for cracks, replacing the e…

  • Apr 9, 2009

    Airworthiness Directives; Liberty Aerospace Incorporated Model XL-2 Airplanes

    We are adopting a new airworthiness directive (AD) for certain Liberty Aerospace Incorporated Model XL-2 airplanes. This AD requires you to repetitively inspect the exhaust muffler for cracks and to replace the exhaust muffler when cracks are found. This AD is the result of reports that cracks have been found in the e…

04 /  Type Certificate Data Sheets

FAA TCDS for LIBERTY AEROSPACE INCORPORATED XL-2

The TCDS is the legal certification document — weight limits, performance, equipment, AD compliance times, operating limitations. 1 match in the FAA catalog.

05 /  Special Airworthiness Information Bulletins

Advisories applicable to LIBERTY AEROSPACE INCORPORATED XL-2

1 SAIB on file. SAIBs are FAA advisory notices — not mandatory like ADs, but worth reviewing for service bulletins and emerging issues.

06 /  Supplemental Type Certificates

Modifications approved for LIBERTY AEROSPACE INCORPORATED XL-2

70 STCs on file — every FAA-approved modification, alteration, or installation for this aircraft. STOL kits, avionics, fuel systems, floats, engine swaps, you name it.

  • 04/01/2025

    STC SA02738CH (PAGE 1)

    Installation of L-3 Communications Avionics Systems

    Acron Aviation Inc.

  • 02/24/2025

    STC SA03488AT

    Installation of a S-Tec System 30 Autopilot.

    Liberty Aerospace Inc.

  • 12/12/2022

    STC SA02738CH (PAGE 1)

    Installation of L-3 Communications Avionics Systems

    L3Harris Aviation Products Inc.

  • 07/15/2021

    STC SA10822SC

    Installation of EFD1000 Primary Flight Display

    Aspen Avionics Inc.

  • 07/15/2021

    STC SA10822SC

    Installation of EFD1000 Primary Flight Display

    Aspen Avionics Inc.

  • 03/07/2020

    STC SA00079NY

    Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines …

    Airwolf Filter Corporation

  • 05/24/2019

    STC SA02019SE-D (1 OF 3)

    Installation of Garmin GTN 6XX/7XX Navigation System

    Garmin International Inc

  • 05/24/2019

    STC SA02019SE-D (1 OF 2)

    Installation of Garmin GTN 6XX/7XX Navigation System

    Garmin International Inc

  • 05/24/2019

    STC SA02019SE-D (3 OF 3)

    Installation of Garmin GTN 6XX/7XX Navigation System

    Garmin International Inc

  • 09/07/2018

    STC SA01435SE

    Installation of J.P. Instruments (JPI) Primary Engine Data Management System

    J. P. Instruments

  • 08/20/2018

    STC SA01435SE

    Installation of J.P. Instruments (JPI) Primary Engine Data Management System

    J. P. Instruments

  • 08/13/2018

    STC SA01435SE

    Installation of J.P. Instruments (JPI) Primary Engine Data Management System

    J. P. Instruments

  • 01/22/2018

    STC SA01435SE

    Installation of J.P. Instruments (JPI) Primary Engine Data Management System

    J. P. Instruments

  • 12/20/2017

    STC SA00079NY

    Installation of Airwolf remote mounted engine oil filter kit AFC-K008 on single and multi engine fixed wing light aircraft incorporating Teledyne Continental reciprocating engines …

    Airwolf Filter Corporation

  • 11/30/2016

    STC SA00352BO Page 1

    Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),

    Avidyne Corporation

  • 11/17/2016

    STC SA02153LA-D Page 1

    Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System

    Garmin International Inc

  • 08/02/2016

    STC SA01435SE

    Installation of J.P. Instruments (JPI) Primary Engine Data Management System

    J. P. Instruments

  • 05/04/2016

    STC SA02444AK (Page 1)

    Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed

    ADS-B Technologies LLC

  • 01/22/2016

    STC SA02547AT (PG 3)

    Installation of a Voice Alert System.

    Aircraft Components Inc

  • 11/06/2015

    STC SA02153LA-D Page 1

    Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System

    Garmin International Inc

  • 10/22/2015

    STC SA02119SE Page 1

    Installation of Garmin GDL 88 ADS-B UAT Transceiver System

    Garmin International Inc

  • 07/17/2015

    STC SA10822SC

    Installation of EFD1000 Primary Flight Display

    Aspen Avionics Inc.

  • 06/19/2015

    STC SA02444AK (Page 1)

    Approval of the L-3 Communications NGT 9000/9000R ADS-B system installed

    ADS-B Technologies LLC

  • 06/18/2015

    STC SA00343BO (page 2)

    Installation of a single configuration or a dual configuration Avidyne Corporation Integrated Flight Display, Model IFD540 loaded with Release 10.0 software (or later FAA approved …

    Avidyne Corporation

  • 06/18/2015

    STC SA01435SE

    Installation of J.P. Instruments (JPI) Primary Engine Data Management System

    J. P. Instruments

  • 04/13/2015

    STC SA02430SE

    Fabrication and installation of a camera housing

    Airborne Sensor LLC

  • 04/10/2015

    STC SA01229SE Page 1

    Installation of GNS 480 (CNX80) GPS WAAS Navigator with integrated VHF Navigation and Communication radios

    Garmin International Inc

  • 04/09/2015

    STC SA00352BO Page 1

    Installation of an Avidyne Corporation Mode A/C/S Transponder with ADS-B Out capability, Model AXP340 loaded with Version 3.13 software (or later FAA approved version),

    Avidyne Corporation

  • 04/01/2015

    STC SA02153LA-D Page 1

    Installation of Garmin G600 Primary Flight Display (PFD) and Multifunction Display (MFD) System

    Garmin International Inc

  • 03/31/2015

    STC SA02444AK (Page 1)

    Approval of the L-3 Communications NGT 9000 ADS-B system installed

    ADS-B Technologies LLC

+ 40 more STCs on file

07 /  PMA replacement parts

FAA-approved replacement parts for LIBERTY AEROSPACE INCORPORATED XL-2

5 parts on file from the FAA Parts Manufacturer Approval database. Each is a non-OEM part the FAA has authorized for use as a replacement on this aircraft type.

  • DEL099005-405#https://drs.faa.gov/browse/excelExternalWindow/52A1DF9E05EA479786257AFC006035EA.0001##

    Bead Clamp

    Dawley Manufacturing Corp replaces Liberty Aerospace DEL200201-102

    PMA holder →
  • 700-00190-100#https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID713424835520210921142544.0001##

    SkyTrax 100B/200 ADS-B Receiver

    Avidyne Corporation replaces ModificationPart

    PMA holder →
  • #https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID127139186220210702175221.0001##

    Aspen Avionics

    PMA holder →
  • 657244#https://drs.faa.gov/browse/excelExternalWindow/851AC2DE3F6015D8862576540072179C.0001##

    Engine Data Interface (EDI-200) Kit

    Continental Motors Inc replaces Liberty 657244

    PMA holder →
  • 657244#https://drs.faa.gov/browse/excelExternalWindow/F327037AADE5DCA086257FC400655C92.0001##

    Engine Data Interface (EDI-200) Kit

    Continental Motors Inc replaces Liberty 657244

    PMA holder →

09 /  Equivalent Level of Safety findings

ELOS findings issued for LIBERTY AEROSPACE INCORPORATED XL-2

2 ELOS findings on file. The FAA issues an ELOS when an applicant proposes an alternative means that achieves the same safety outcome as a literal regulation — a standing record of which certification deviations the agency has approved for this model series.

05 /  Aircraft of this type

All 3 registered N-numbers

Every tail currently on the FAA registry for this make/model. Click an N-number to query the FAA Aircraft Inquiry; rows flagged have NTSB events on file. Tails seeded with full TallyAero pages link directly.

3 of 3
N-number St Year NTSB FAA
N637XL MI 2008 · Look up ↗
N643XL CO 2008 · Look up ↗
N645XL OH 2008 · Look up ↗

Source — FAA Aircraft Registry · click "Look up" to query the live registry record (owner, address, last airworthiness)

05 /  Sources & Methodology

Every count traces back to a primary US-government source

We render counts and lists as the agency publishes them. Read the methodology →