Skip to content

FAA-listed STC holder

Seaplane Works Inc. STCs

The Jun 30, 2026 FAA DRS snapshot lists 22 selected supplemental type certificates with status Current under Seaplane Works Inc.. The records span 6 public aircraft directories and 7 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

22
listed Current at snapshot
6
aircraft directories
7
modification categories
Aug 4, 2010
latest recorded revision

Modification mix

Other aircraft modifications11Aircraft structures3Cabin and interiors2Engine and powerplant2Flight controls2Safety and emergency equipment1Fuel systems1

Aircraft represented

Gulfstream American G-4426 STCsGulfstream American G-44A22 STCsGulfstream American SCAN Type 3019 STCsGulfstream Aerospace G-44A6 STCsGulfstream Aerospace Scan Type 304 STCsGulfstream Aerospace G-44 Series3 STCs

Recently revised records

Showing the 22 most recently revised records. Category directories provide the complete paginated discovery path.