Skip to content

Aircraft STC directory

Lycoming Engines IO-360-A3B6 STCs

The Jun 30, 2026 FAA DRS snapshot contains 5 selected supplemental type certificates with status Current whose public applicability data names the Lycoming Engines IO-360-A3B6. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

5
listed Current at snapshot
2
holder directories
1
modification categories
Mar 9, 2016
latest recorded revision

Modification demand surface

Other aircraft modifications5

Recorded holders

Real Gaskets Tennessee2Hartzell Engine Technologies, LLC1

Recently revised IO-360-A3B6 STCs

Showing the 5 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.