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FAA-listed STC holder

Avtech Corporation STCs

The Jun 30, 2026 FAA DRS snapshot lists 4 selected supplemental type certificates with status Current under Avtech Corporation. The records span 13 public aircraft directories and 2 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

4
listed Current at snapshot
13
aircraft directories
2
modification categories
Mar 2, 2001
latest recorded revision

Modification mix

Avionics2Other aircraft modifications2

Aircraft represented

Boeing 737-700 Series712 STCsBoeing 737-800 Series675 STCsBoeing 737-300 Series522 STCsBoeing 737-200 Series433 STCsBoeing 737-400 Series411 STCsBoeing 737-500 Series323 STCsBoeing 737-900 Series292 STCsBoeing 737-600 Series255 STCsBoeing 737-100 Series137 STCsBoeing 737-200C Series113 STCsBoeing 73722 STCsBoeing 737 Series17 STCsBoeing 76714 STCs

Recently revised records

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