SA39CHLanding gear and brakes
Installation of an Amphibian Landing Gear Position Advisory System/Laser Gear Advisory System.
FAA holder: Wipaire Inc.
Aircraft STC directory
Helio Aircraft H-800 STCs
The Jun 30, 2026 FAA DRS snapshot contains 8 selected supplemental type certificates with status Current whose public applicability data names the Helio Aircraft H-800. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
8
listed Current at snapshot
7
holder directories
3
modification categories
Oct 23, 2024
latest recorded revision
Modification demand surface
Avionics4
Other aircraft modifications3
Landing gear and brakes1
Recently revised H-800 STCs
Showing the 8 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
SA04192NYAvionics
KFD 900 Primary Flight Display System Additional Functions.
FAA holder: Honeywell International Inc
SA02019SE-D (2 OF 3)Avionics
Installation of Garmin GTN 6XX/7XX Navigation System.
FAA holder: Garmin International Inc
SA00343BO (PAGE 2)Avionics
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 release).
FAA holder: Avidyne Corporation
SA00780SE (PAGE 4)Other aircraft modifications
Installation of the True Lock Safety Retention Axle Lock Nut System.
FAA holder: True Lock LLC
SA284WEAvionics
Installation of Brittain Industries, Inc. Autopilot Model B2D.
FAA holder: Brittain Industries, Inc
SA09515AC-DOther aircraft modifications
Installation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-895-20/30.
FAA holder: S-TEC Corporation
SA09516AC-DOther aircraft modifications
Installation of S-TEC System 20/30 Single and Two Axis Automatic Flight Guidance Systems, Model ST-894-20/30.
FAA holder: S-TEC Corporation