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Aircraft STC directory

Ontic Engineering and Manufacturing SA226-TC STCs

The Jun 30, 2026 FAA DRS snapshot contains 4 selected supplemental type certificates with status Current whose public applicability data names the Ontic Engineering and Manufacturing SA226-TC. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

4
listed Current at snapshot
4
holder directories
3
modification categories
Jun 3, 2025
latest recorded revision

Modification demand surface

Avionics2
Other aircraft modifications1
Flight controls1

Recorded holders

BHE & Associates LTD1Acron Aviation Inc.1S-TEC Corporation1Luma Technologies LLC1

Recently revised SA226-TC STCs

Showing the 4 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.