SA3540NMOther aircraft modifications
Installation of modified nose gear bushings.
FAA holder: LASAR Inc.
Aircraft STC directory
Mooney Aviation M20L STCs
The Jun 30, 2026 FAA DRS snapshot contains 9 selected supplemental type certificates with status Current whose public applicability data names the Mooney Aviation M20L. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
9
listed Current at snapshot
6
holder directories
5
modification categories
Jan 29, 2024
latest recorded revision
Modification demand surface
Other aircraft modifications4
Avionics2
Engine and powerplant1
Flight controls1
Aircraft connectivity1
Recently revised M20L STCs
Showing the 9 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA01560WI-DAvionics
Installation of the Honeywell KFD 840 Primary Flight Display System.
FAA holder: Honeywell International Inc
SA00748SEEngine and powerplant
Replace original power plant and propeller with a Continental TSIOL-550A engine and McCauley 3AF36C525/G-80VMFA-2 propellers.
FAA holder: STC Limited
SA02119SE PAGE 2Avionics
Installation of Garmin GDL 88 ADS-B UAT Transceiver System.
FAA holder: Garmin International Inc
SA1787WEFlight controls
Installation of Brittain NAV-2B flight control system.
FAA holder: Brittain Industries, Inc
SA02018SE-D (PAGE 2)Aircraft connectivity
Provisions installation of Garmin GPS/XM Antennas in accordance with FAA Approved Model List (AML) SA02018SE-D, dated January 4, 2011, or later FAA approved revision, and FAA Approved GPS/XM Antenna STC Master Drawing List, Document No.: 005-00638-01, Revision "1", approved on January 4, 2011, or later FAA approved revision.
FAA holder: Garmin International Inc
SA00071SEOther aircraft modifications
Cockpit sun visor installation.
FAA holder: Rosen Sunvisor Systems LLC
SA4342NMOther aircraft modifications
Installation of Precise Flight 100 or 2000 Series Speedbrake System.
FAA holder: Precise Flight Inc
SA5708NMOther aircraft modifications
Installation of Precise flight manual control speedbrake.
FAA holder: Precise Flight Inc