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FAA-listed STC holder

Ramm Aerospace Inc. STCs

The Jun 30, 2026 FAA DRS snapshot lists 6 selected supplemental type certificates with status Current under Ramm Aerospace Inc.. The records span 22 public aircraft directories and 3 modification categories. This is a research directory, not a claim that any specific kit or service is currently offered.

6
listed Current at snapshot
22
aircraft directories
3
modification categories
Jul 2, 2019
latest recorded revision

Modification mix

Cabin and interiors3
Aircraft structures2
Other aircraft modifications1

Aircraft represented

Airbus Helicopters AS-350B3168 STCsAirbus Helicopters AS-350B2150 STCsAirbus Helicopters AS-350B126 STCsAirbus Helicopters AS-350B1122 STCsAirbus Helicopters AS-350BA122 STCsAirbus Helicopters AS-350D112 STCsBombardier DHC-8-10287 STCsBombardier DHC-8-10387 STCsBombardier DHC-8-10684 STCsAirbus Helicopters AS355F83 STCsAirbus Helicopters AS355F183 STCsBombardier DHC-8-31582 STCsAirbus Helicopters AS355F282 STCsBombardier DHC-8-31181 STCsAirbus Helicopters AS355E81 STCsBombardier DHC-8-10180 STCsBombardier DHC-8-30180 STCsRobinson Helicopter R4478 STCsRobinson Helicopter R44 II70 STCsAirbus Helicopters AS355N62 STCs

Recently revised records

Showing the 6 most recently revised records. Category directories provide the complete paginated discovery path.