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FAA-listed STC holder

RSG AeroDesign LLC STCs

The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under RSG AeroDesign LLC. The records span 8 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

3
listed Current at snapshot
8
aircraft directories
3
modification categories
Apr 7, 2025
latest recorded revision

Modification mix

Electrical systems1
Avionics1
Other aircraft modifications1

Aircraft represented

Eurocopter France SA-365N157 STCsAirbus Helicopters AS350B353 STCsEurocopter France AS-365N253 STCsEurocopter France SA-365N44 STCsAgusta SpA A109S20 STCsEurocopter France AS-365N319 STCsEurocopter France EC 155B15 STCsEurocopter France EC155B19 STCs

Recently revised records

Showing the 3 most recently revised records. Category directories provide the complete paginated discovery path.