Installation of an Amphibian Landing Gear Position Advisory System/Laser Gear Advisory System.
FAA holder: Wipaire Inc.
Aircraft STC directory
The Jun 30, 2026 FAA DRS snapshot contains 13 selected supplemental type certificates with status Current whose public applicability data names the Cessna Aircraft FR172K. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
Showing the 13 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
FAA holder: Wipaire Inc.
FAA holder: Wipaire Inc
FAA holder: Flight Enhancements LLC
FAA holder: Electronics International Inc.
FAA holder: Flint Aero Inc
FAA holder: S-TEC Corporation
FAA holder: S-TEC Corporation
FAA holder: S-TEC Corporation
FAA holder: Aero Manufacturing Inc.
FAA holder: Micro AeroDynamics Inc
FAA holder: S-TEC Corporation