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FAA-listed STC holder

STS Engineering Solutions STCs

The Jun 30, 2026 FAA DRS snapshot lists 4 selected supplemental type certificates with status Current under STS Engineering Solutions. The records span 3 public aircraft directories and 1 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

4
listed Current at snapshot
3
aircraft directories
1
modification categories
Apr 22, 2024
latest recorded revision

Modification mix

Other aircraft modifications4

Aircraft represented

Boeing 737-700 Series712 STCsBoeing 737-800 Series675 STCsBoeing 737-600 Series255 STCs

Recently revised records

Showing the 4 most recently revised records. Category directories provide the complete paginated discovery path.