Installation of a vapor cycle cabin airconditioning system.
FAA holder: Air Comm Corporation
Aircraft STC directory
Airbus Helicopters AS-350D1 STCs
The cited FAA DRS record snapshots contain 70 selected supplemental type certificates with status Current whose public applicability data names the Airbus Helicopters AS-350D1. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.
70
listed Current at snapshot
37
holder directories
11
modification categories
Jul 22, 2026
latest recorded revision
Modification demand surface
Recorded holders
Turbolyft USA Corporation8Dart Aerospace USA Inc.6RSG Products Inc6Dart Aerospace Limited4AEM USA Inc.3Whelen Aerospace Technologies2Honeywell International Inc2Air Methods Corporation2Peregrine2Airbus Helicopters Canada Limited2ADS-B Technologies, LLC2Apical Industries, Inc. dba Dart Aerospace2Eurocopter Canada Limited2Air Comm Corporation1Dart Aerospace Company1Ephraim Nowak1Precise Flight Inc1Dart Aerospace ULC1Amtech Aeronautical Limited1Sandel Avionics LLC1
Recently revised AS-350D1 STCs
Showing the 70 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.
View record
Installation of high-volume air blower assembly.
FAA holder: Turbolyft USA Corporation
Installation of a video system.
FAA holder: Turbolyft USA Corporation
Installation of a supplemental avionics console between the front seats.
FAA holder: Turbolyft USA Corporation
Installation of baggage compartment utility rack.
FAA holder: Turbolyft USA Corporation
Fabrication and Installation of a rear communication console.
FAA holder: Turbolyft USA Corporation
Installation of Geneva Aviation Video System.
FAA holder: Turbolyft USA Corporation
Fabrication and Installation of Electrical System Upgrade.
FAA holder: AEM USA Inc.
Installation of Geneva Aviation Audio System.
FAA holder: AEM USA Inc.
Installation of P178 Failsafe Audio Mixer.
FAA holder: AEM USA Inc.
Installation of a satellite phone.
FAA holder: Turbolyft USA Corporation
Installation of infrared imaging system.
FAA holder: Dart Aerospace Company
Installation of a camera mount and photographer's seat.
FAA holder: Ephraim Nowak
Installation of laser mapping system.
FAA holder: Dart Aerospace USA Inc.
Installation of Emergency Floats.
FAA holder: Dart Aerospace ULC
Installation of HID Landing and Taxi Lights.
FAA holder: Whelen Aerospace Technologies
Searchlight installation in three configurations.
FAA holder: Amtech Aeronautical Limited
Installation of Sandel Avionics ST3400H Helicopter Terrain Awareness and Warning System (HTAWS).
FAA holder: Sandel Avionics LLC
Fabrication and installation of Model 72448 locking fuel cover assembly.
FAA holder: Timberline Aerospace LLC
Installation of formed plexiglass windshield.
FAA holder: The NORDAM Group LLC
The installation of External Attachement Provisions and Cargo Basket to.
FAA holder: Dart Aerospace Limited
Installation of a Sky Connect Tracking System.
FAA holder: Honeywell International Inc
Installation of Helitowcart Bear Paw Models BP350, BP44 or BP130.
FAA holder: Dart Aerospace Ltd.
Installation of Parmetheus Plus LED PAR36 and PAR46 taxi and landing lights.
FAA holder: Whelen Aerospace Technologies
Installation of an Articulating Lightweight Loading System.
FAA holder: Air Methods Corporation
Installation of an emergency medical system.
FAA holder: LifePort LLC
Installation of skid mounted cargo baskets.
FAA holder: Dart Aerospace Limited
Installation of a replacement instrument panel visor.
FAA holder: Dart Aerospace USA Inc.
Installation of replacement dome light/air vent assembly.
FAA holder: Dart Aerospace USA Inc.
Fabrication and Installation of dual control collective and cyclic sticks.
FAA holder: Dart Aerospace USA Inc.
Fabrication and Installation of rear seat shoulder harnesses.
FAA holder: Dart Aerospace USA Inc.
Replacement of the original landing gear skid tubes.
FAA holder: Dart Aerospace USA Inc.
Installation of BLR FASTFIN System.
FAA holder: BLR Aerospace LLC.
Installation of Airfilm Single Pole Utility Bracket.
FAA holder: Airfilm Camera Systems
Installation of a Honeywell ASPIRE 200 SATCOM.
FAA holder: Honeywell International Inc
Installation of the L-3 Aviation Products Lynx multilink surveillance system model NGT-9000() part number 9029000-20000 or Garmin GTX-345 ADS-B transponder part number 011-03302-40.
FAA holder: Vector Aerospace Helicopter Services USA Inc.
Installation of the Lexavia Integrated Systems LFS3500 Enhanced Vision System (EVS) on Part 27 Airbus Helicopters equipped with a panel-mounted Multi-Function Display (MFD), primary navigational display or dedicated display with the ability to display video imagery.
FAA holder: Lexavia Integrated Systems
Installation of the provisions for an Engine Air Intake Cover.
FAA holder: Airbus Helicopters Canada Limited
Installation of the L-3 Communications NGT -1000/2000/2500 ADS-B System.
FAA holder: ADS-B Technologies, LLC
Installation of the L-3 Communications NGT -9000/9000R ADS-B System.
FAA holder: ADS-B Technologies, LLC
Installation of LH and RH rear cross tube mounted maintenance steps.
FAA holder: Airbus Helicopters Canada Limited
Installation of Heli-Utility Basket and Long Cargo Tube.
FAA holder: Dart Aerospace Limited
The installation of Bearpaws.
FAA holder: Dart Aerospace Limited
Installation of dual bottle oxygen system.
FAA holder: RSG Products Inc
Installation of single vacuum system.
FAA holder: RSG Products Inc
Installation of an emergency medical system interior.
FAA holder: RSG Products Inc
Installation of replacement transmission cowling panels.
FAA holder: Apical Industries, Inc. dba Dart Aerospace
Installation of a Cable Cutter Kit.
FAA holder: Apical Industries, Inc. dba Dart Aerospace
Installation of Nose Window Utility Mount.
FAA holder: Gyron Systems International, LTD.
Installation of Lead Acid Battery Maintainer.
FAA holder: Air Methods Corporation
Installation of Teledyne Battery Products Model 7641-20.
FAA holder: Teledyne Battery Products
Installation of a Latitude Technologies IONODE Flight Data Monitoring (FDM).
FAA holder: Latitude Technologies Corporation
Replacement of existing OEM supplied Cargo Hook with the Installation of Indra ro Siren IS10-100 Cargo Hook per MDL No.ADC17, Issue 2.
FAA holder: Aerospace Design and Certification, Ltd.
Installation of rear cargo hinge and latch.
FAA holder: Eurocopter Canada Limited
Installation of a Fargo Airborne Surveys Electro-Magnetometer Boom and Geosurvey Equipment.
FAA holder: DECA Aviation Engineering Limited
Installation of forward opening rear cargo door.
FAA holder: Eurocopter Canada Limited
Installation of Balloon Pump Restraint System (BPRS).
FAA holder: JJASPP Engineering Services LLC