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FAA-listed STC holder

ARC145 LLC STCs

The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under ARC145 LLC. The records span 3 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
3
aircraft directories
2
modification categories
Feb 9, 2026
latest recorded revision

Modification mix

Avionics2
Aircraft connectivity1

Aircraft represented

Boeing 737-300 Series522 STCsBoeing 727-200 Series450 STCsBoeing 737-200 Series433 STCs

Recently revised records

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