Installation of Honeywell CAS-67A Airborne Collision Avoidance System (ACAS II) with dual MST-67A Mode S Transponders.
FAA holder: Pro Star Aviation, LLC
FAA STC category
Current FAA supplemental type certificates outside the principal modification categories. This directory contains 11,384 selected records listed with status Current in the June 30, 2026 FAA DRS snapshot and links every entry to its source.
FAA holder: Pro Star Aviation, LLC
FAA holder: Pro Star Aviation, LLC
FAA holder: Pro Star Aviation, LLC
FAA holder: Sierra Nevada Corporation
FAA holder: Airbus Helicopters, Inc.
FAA holder: Lee Aerospace, Inc.
FAA holder: Bell Helicopter Textron Inc.
FAA holder: Bell Helicopter Textron Inc.
FAA holder: AeroMech Incorporated
FAA holder: H4 Aerospace (UK) Ltd.
FAA holder: Trakka Systems USA LLC
FAA holder: Jamco America Inc
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: BLR Aerospace LLC.
FAA holder: Delta Engineering Corporation
FAA holder: AAR Aircraft Services
FAA holder: StandardAero Business Aviation Services, LLC
FAA holder: Bombardier Aerospace
FAA holder: Bombardier Aerospace
FAA holder: Swift Museum Foundation Inc
FAA holder: Schuman Aviation Company, LTD
FAA holder: Mecaer Aviation Group S.p.A.
FAA holder: Midland Instruments Ltd London Airport
FAA holder: JJASPP Engineering Services LLC
FAA holder: Wipaire Inc
FAA holder: Gulfstream Aerospace Corporation
FAA holder: West Star Aviation LLC
FAA holder: Carson Helicopters, Inc
FAA holder: Michael L Lunenschloss
FAA holder: Vortex Control Technologies LLC
FAA holder: Carson Helicopters, Inc
FAA holder: Hageland Aviation Services, Inc.
FAA holder: Trinity Aviation Services Limited
FAA holder: Delta Engineering Corporation
FAA holder: MAG Aerospace
FAA holder: MAG Aerospace
FAA holder: Hawker Pacific Pty Ltd
FAA holder: Lexavia Integrated Systems
FAA holder: Hageland Aviation Services, Inc
FAA holder: Hageland Aviation Services, Inc
FAA holder: Kelowna Flightcraft Ltd
FAA holder: Avio Design Group Inc
FAA holder: Hageland Aviation Services, Inc
FAA holder: Airbus Helicopters, Inc.
FAA holder: Turbine Conversions Ltd
FAA holder: REB Technologies Inc
FAA holder: AMSAFE Inc.
FAA holder: AMSAFE Inc.
FAA holder: Fairway Systems, LLC Edward and Judith Ungar, members
FAA holder: Duncan Aviation Inc
FAA holder: General Aviation Modifications, Inc.
FAA holder: Air Methods Corporation
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: LMI Aerospace
FAA holder: Amtech Aeronautical Limited
FAA holder: Teledyne Controls
FAA holder: Astronics Armstrong Aerospace
FAA holder: Airfilm Camera Systems
FAA holder: Delta Flight Products, LLC.
FAA holder: Teledyne Controls
FAA holder: Delta Engineering Corporation
FAA holder: Alpha Aviation Inc
FAA holder: Dassault Aircraft Services (DAS)
FAA holder: STS AeroMod, LLC
FAA holder: Lancelot Aviation, LLC Gary Kirby, member
FAA holder: Cert Works LLC
FAA holder: Dassault Falcon Jet Corporation
FAA holder: Dassault Falcon Jet Corporation
FAA holder: Avidyne Corporation
FAA holder: Pen Turbo Aviation, Inc
FAA holder: Continental Motors, Inc.
FAA holder: Delta Flight Products, LLC.
FAA holder: Dassault Aircraft Services (DAS)
FAA holder: Innotech Aviation a Division of IMP Group Limited
FAA holder: Aviation Specialties Unlimited Inc.
FAA holder: Stratus Tool Technologies LLC
FAA holder: Resurgent Aviation Solutions LLC
FAA holder: Securaplane Technologies
FAA holder: Aviation Specialties Unlimited Inc.
FAA holder: Aviation Specialties Unlimited Inc.
FAA holder: MSP Aero LLC
FAA holder: Innotech Aviation a Division of IMP Group Limited
FAA holder: Innotech Aviation a Division of IMP Group Limited
FAA holder: B/E Aerospace, Inc.-FSI
FAA holder: Aero Twin Inc
FAA holder: Delta Engineering Corporation
FAA holder: Cert Works LLC
FAA holder: Skandia Inc
FAA holder: Execaire Inc
FAA holder: Pollux Aviation Ltd
FAA holder: Airwolf Filter Corp
FAA holder: Airwolf Filter Corp
FAA holder: Airwolf Filter Corp