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FAA-listed STC holder

B & C Specialty Products Inc. STCs

The Jun 30, 2026 FAA DRS snapshot lists 17 selected supplemental type certificates with status Current under B & C Specialty Products Inc.. The records span 197 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

17
listed Current at snapshot
197
aircraft directories
3
modification categories
Sep 24, 2025
latest recorded revision

Modification mix

Engine and powerplant9Other aircraft modifications4Electrical systems4

Aircraft represented

Piper Aircraft PA-18122 STCsPiper Aircraft PA-18A-150121 STCsPiper Aircraft PA-18A121 STCsPiper Aircraft PA-18-125 (Army L-21A)119 STCsPiper Aircraft PA-18A-135117 STCsPiper Aircraft PA-18AS-150111 STCsPiper Aircraft PA-18-105 (Special)110 STCsPiper Aircraft PA-18AS-135109 STCsPiper Aircraft PA-18S-150107 STCsPiper Aircraft PA-18S-125103 STCsPiper Aircraft PA-18S103 STCsPiper Aircraft PA-18S-135102 STCsPiper Aircraft PA-18S-105 (Special)101 STCsPiper Aircraft PA-18AS-125100 STCsPiper Aircraft PA-19 (Army L-18C)90 STCsPiper Aircraft PA-19S83 STCsHawker Beechcraft A3669 STCsFS 2003 Corp PA-1264 STCsPiper Aircraft PA-28-14061 STCsHawker Beechcraft 3661 STCs

Recently revised records

Showing the 17 most recently revised records. Category directories provide the complete paginated discovery path.