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FAA-listed STC holder

Helicopter Aviation Services Corporation STCs

The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under Helicopter Aviation Services Corporation. The records span 1 public aircraft directories and 2 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

3
listed Current at snapshot
1
aircraft directories
2
modification categories
May 20, 2015
latest recorded revision

Modification mix

Other aircraft modifications2
Avionics1

Aircraft represented

Bell Helicopter Textron 412282 STCs

Recently revised records

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