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Aircraft STC directory

Piper Aircraft PA-11 STCs

The Jun 30, 2026 FAA DRS snapshot contains 29 selected supplemental type certificates with status Current whose public applicability data names the Piper Aircraft PA-11. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

29
listed Current at snapshot
15
holder directories
7
modification categories
Mar 5, 2026
latest recorded revision

Modification demand surface

Recorded holders

Recently revised PA-11 STCs

Showing the 29 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.