Aircraft STC directory

Airbus Helicopters AS350D1 STCs

The cited FAA DRS record snapshots contain 16 selected supplemental type certificates with status Current whose public applicability data names the Airbus Helicopters AS350D1. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

listed Current at snapshot

holder directories

modification categories

May 11, 2026

latest recorded revision

Modification demand surface

Other aircraft modifications6 Cargo and special mission3 Avionics3 Cabin and interiors2 Electrical systems2

Recorded holders

Turbolyft USA Corporation4 Air Methods LLC2 Airwolf Aerospace LLC2 AEM USA Inc.1 Sterling Helicopter1 U.S. Technical Consultants Inc.1 RSG Products Inc1 Appareo Systems LLC.1 Tech-Tool Plastics Inc1

Recently revised AS350D1 STCs

Showing the 16 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SH4716NMCargo and special missionRevised May 11, 2026

Redesign and relocation of cargo door hinges and relocation of cargo door latch.

FAA holder: Turbolyft USA Corporation