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FAA-listed STC holder

PWI Inc. STCs

The Jun 30, 2026 FAA DRS snapshot lists 3 selected supplemental type certificates with status Current under PWI Inc.. The records span 23 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
23
aircraft directories
2
modification categories
Dec 22, 2020
latest recorded revision

Modification mix

Cabin and interiors2
Electrical systems1

Aircraft represented

Learjet 35A (C-21A)158 STCsTextron Aviation B300148 STCsLearjet 35136 STCsLearjet 36122 STCsTextron Aviation B300C108 STCsTextron Aviation B200102 STCsTextron Aviation B200C88 STCsTextron Aviation 20084 STCsTextron Aviation 30075 STCsTextron Aviation B200GT65 STCsTextron Aviation B200CGT62 STCsTextron Aviation 200C60 STCsTextron Aviation 300LW52 STCsTextron Aviation C9046 STCsTextron Aviation B200CT46 STCsTextron Aviation B200T43 STCsTextron Aviation 200T41 STCsTextron Aviation C90A38 STCsTextron Aviation E9029 STCsTextron Aviation A10022 STCs

Recently revised records

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