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Aircraft STC directory

Piper Aircraft PA-E23-250 STCs

The Jun 30, 2026 FAA DRS snapshot contains 26 selected supplemental type certificates with status Current whose public applicability data names the Piper Aircraft PA-E23-250. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

26
listed Current at snapshot
19
holder directories
7
modification categories
Apr 1, 2025
latest recorded revision

Modification demand surface

Other aircraft modifications9Fuel systems7Avionics6Propellers1Flight controls1Cargo and special mission1Aircraft connectivity1

Recorded holders

Honeywell International Inc3CiES Inc.2Sierra Industries Ltd.2FFC Manufacturing2J P Instruments2Acron Aviation Inc.1MT- Propeller Entwicklung GmbH1Avidyne Corporation1Alpha Aviation Inc1Hartzell Engine Technologies, LLC1Storehouse LLC1Brittain Industries, Inc1Icarus Avionics, LLC1Hartzell Propeller Inc1Garmin AT Inc.1Great Lakes Aero Products Inc1Shadin Avionics1Oilamatic Inc1DeVore Aviation Corporation of America, a New Mexico Corporation1

Recently revised PA-E23-250 STCs

Showing the 26 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.