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Aircraft STC directory

Aviat Aircraft S-2 STCs

The Jun 30, 2026 FAA DRS snapshot contains 12 selected supplemental type certificates with status Current whose public applicability data names the Aviat Aircraft S-2. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

12
listed Current at snapshot
7
holder directories
6
modification categories
Oct 10, 2023
latest recorded revision

Modification demand surface

Other aircraft modifications4
Avionics3
Landing gear and brakes2
Electrical systems1
Cargo and special mission1
Aircraft connectivity1

Recorded holders

Garmin International Inc3Hartzell Engine Technologies, LLC1Honeywell International Inc (Bendix King)1Insight Instrument Corporation1Latitude Technologies Corporation1AvTek1Champion Aerospace LLC1

Recently revised S-2 STCs

Showing the 12 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.