Operating Units

Our Operating Units Engineer, Manufacture and Service Components that Fly on Nearly Every Aircraft in the World
While each of TransDigm’s operating units is autonomous, focusing on its own company-specific product line and market strategy, they are all united in their dedication to deliver reliable, high quality products, consistently and on time.
Adams Rite Aerospace
Adel Wiggins Group
AeroControlex Group
AeroFluid Products
Aerosonic
Airborne Systems
AmSafe Bridport
AmSafe Passenger Restraints
Arkwin Industries
Armtec Defense Technologies
Auxitrol Weston
Avionic Instruments
AvtechTyee Corporation
Breeze-Eastern
Calspan
Canyon AeroConnect
CDA InterCorp
Champion Aerospace
Chelton Ltd.
CMC Electronics
CPI Electron Device Business
Darchem Engineering Ltd
DART Aerospace
Data Device Corporation
Electromech Technologies
Elektro-Metall Export
Extant Aerospace
HarcoSemco
Hartwell Corporation
Hytek Finishes
IrvinGQ
Kirkhill
Korry Electronics
Leach International
Leach International Europe
MarathonNorco Aerospace
Mason Controls
Microwave Power Products, Inc.
Palomar Products
Pexco Aerospace
PneuDralics
Power Device Corporation
Raptor Scientific
Schneller
Shield Restraint Systems
Skurka Aerospace
TA Aerospace
Telair International
US Cargo Systems
Whippany Actuation Systems
Young and Franklin / Tactair