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Aircraft STC directory

Textron Aviation A188A STCs

The Jun 30, 2026 FAA DRS snapshot contains 6 selected supplemental type certificates with status Current whose public applicability data names the Textron Aviation A188A. 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
Mar 19, 2025
latest recorded revision

Modification demand surface

Aircraft structures3
Other aircraft modifications2
Engine and powerplant1

Recorded holders

Sierra Industries Inc2Texas Transland LLC1Curry Aviation LLC1

Recently revised A188A STCs

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