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Aircraft STC directory

Agusta SpA A109 STCs

The Jun 30, 2026 FAA DRS snapshot contains 26 selected supplemental type certificates with status Current whose public applicability data names the Agusta SpA A109. 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
17
holder directories
6
modification categories
Apr 14, 2023
latest recorded revision

Modification demand surface

Other aircraft modifications17
Avionics4
Safety and emergency equipment2
Cargo and special mission1
Electrical systems1
Cabin and interiors1

Recorded holders

Aviation Specialties Unlimited Inc.6DeVore Aviation Corporation of America, a New Mexico Corporation2Bell Helicopter Textron Inc.2Precise Flight Inc1Garmin International Inc1Whelen Aerospace Technologies1Apical Industries, Inc. dba Dart Aerospace1Snaky Creek Enterprises LLC dba Spectrum Aeromed1Peregrine1Dart Aerospace USA Inc.1ADS-B Technologies, LLC1Seaplanes North LLC1Sikorsky Aircraft Corporation1Garmin AT Inc.1Skurka Aerospace Inc.1Paravion Technology Inc1Rosen Sunvisor Systems LLC1

Recently revised A109 STCs

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