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Aircraft STC directory

Ayres S2R-T11 STCs

The Jun 30, 2026 FAA DRS snapshot contains 6 selected supplemental type certificates with status Current whose public applicability data names the Ayres S2R-T11. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

6
listed Current at snapshot
3
holder directories
3
modification categories
Jun 19, 2018
latest recorded revision

Modification demand surface

Other aircraft modifications4
Engine and powerplant1
Propellers1

Recorded holders

Turbine Conversions Ltd1Kawak Aviation Technologies Inc1BF Goodrich Aerospace1

Recently revised S2R-T11 STCs

Showing the 6 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.