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FAA-listed STC holder

Crown MN Aviation LLC STCs

The Jun 30, 2026 FAA DRS snapshot lists 5 selected supplemental type certificates with status Current under Crown MN Aviation LLC. The records span 25 public aircraft directories and 1 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

5
listed Current at snapshot
25
aircraft directories
1
modification categories
Sep 10, 2024
latest recorded revision

Modification mix

Fuel systems5

Aircraft represented

New Piper Aircraft PA-1235 STCsPiper Aircraft J3C-65 (Army L-4; L-4A; L-4B (Navy NE-1); L-4H; L-4J (Navy NE-2))29 STCsPiper Aircraft PA-1129 STCsPiper Aircraft J3C-65S25 STCsNew Piper Aircraft PA-1425 STCsPiper Aircraft PA-11S23 STCsPiper Aircraft J3C-4021 STCsPiper Aircraft J3C-5021 STCsPiper Aircraft J3C-50S21 STCsNew Piper Aircraft PA-12S20 STCsPiper Aircraft J3F-5015 STCsPiper Aircraft J3F-6015 STCsPiper Aircraft J3F-50S14 STCsPiper Aircraft J3F-60S13 STCsPiper Aircraft J3F-65 (Army L-4D)13 STCsPiper Aircraft J3F-65S12 STCsPiper Aircraft J3L12 STCsPiper Aircraft J3L-65 (Army L-4C)12 STCsPiper Aircraft J3L-65S11 STCsPiper Aircraft J3L-S11 STCs

Recently revised records

Showing the 5 most recently revised records. Category directories provide the complete paginated discovery path.