Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||||||||
| 17111 Waterview Pkwy LLC | Delaware | ||||||||||
| 12701 Plaza Drive Holdings LLC | Delaware | ||||||||||
| 12999 Plaza Drive Holdings LLC | Delaware | ||||||||||
| 1516 Industrial Court Holdings LLC | Delaware | ||||||||||
| 4455 Genesee Properties, LLC | Delaware | ||||||||||
| 4455 Genesee Street, LLC | Delaware | ||||||||||
| Acme Aerospace, Inc. | Delaware | ||||||||||
| Adams Rite Aerospace GmbH | Germany | ||||||||||
| Adams Rite Aerospace, Inc. | California | ||||||||||
| AeroControlex Group, Inc. | Delaware | ||||||||||
| Aero Accessories, LLC | North Carolina | ||||||||||
| Aero Aviation Company LLC | Illinois | ||||||||||
| Aero Group Holdings LLC | North Carolina | ||||||||||
| Aero Parts Mart, Inc. | Texas | ||||||||||
| Aerosonic LLC | Delaware | ||||||||||
| Aerotech of Louisville LLC | Delaware | ||||||||||
| Airborne Acquisition, Inc. | Delaware | ||||||||||
| Airborne Global, Inc. | Delaware | ||||||||||
| Airborne Holdings, Inc. | Delaware | ||||||||||
| Airborne Systems Canada Ltd. | Canada | ||||||||||
| Airborne Systems NA Inc. | Delaware | ||||||||||
| Airborne Systems North America Inc. | Delaware | ||||||||||
| Airborne Systems North America of CA Inc. | Delaware | ||||||||||
| Airborne Systems North America of NJ Inc. | New Jersey | ||||||||||
| Airborne Systems Pension Trust Limited | United Kingdom | ||||||||||
| Airborne UK Parent Limited | United Kingdom | ||||||||||
| Aircraft Materials Limited | United Kingdom | ||||||||||
| Airforms LLC | Delaware | ||||||||||
| Airframes Alaska LLC | Delaware | ||||||||||
| Airglas, LLC | Alaska | ||||||||||
| Airline Component Parts, LLC | Texas | ||||||||||
| Alcor, LLC | North Carolina | ||||||||||
| American Fuel Cell and Coated Fabrics Company, LLC | Delaware | ||||||||||
| AmSafe Aviation (Chongqing), Ltd. | China | ||||||||||
| AmSafe Bridport (Kunshan) Co., Ltd. | China | ||||||||||
| AmSafe Bridport (Private) Ltd. | Sri Lanka | ||||||||||
| AmSafe Bridport Ltd. | United Kingdom | ||||||||||
| AmSafe Global Holdings, Inc. | Delaware | ||||||||||
| AmSafe Global Services (Private) Limited | Sri Lanka | ||||||||||
Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||||||||
| AmSafe, Inc. | Delaware | ||||||||||
| Angus Electronics Co. | Delaware | ||||||||||
| Apical Industries, Inc. | California | ||||||||||
| APS Mfg LLC | Delaware | ||||||||||
| ARA Deutschland GmbH | Germany | ||||||||||
| ARA Holding GmbH | Germany | ||||||||||
| Arkwin Industries, Inc. | New York | ||||||||||
| Armtec Countermeasures Co. | Delaware | ||||||||||
| Armtec Countermeasures TNO Co. | Delaware | ||||||||||
| Armtec Defense Products Co. | Delaware | ||||||||||
| Ashford Properties, LLC | Delaware | ||||||||||
| Auxitrol SAS | France | ||||||||||
| Auxitrol Weston Mexico, S. de R.L. de C.V. | Mexico | ||||||||||
| Auxitrol Weston Singapore Pte. Ltd. | Singapore | ||||||||||
| Auxitrol Weston USA, Inc. | Delaware | ||||||||||
| AV8 MRO LLC | Texas | ||||||||||
| AV8 PMA LLC | Texas | ||||||||||
| Aviation Products Systems LLC | Delaware | ||||||||||
| Aviation Technologies, Inc. | Delaware | ||||||||||
| Avionic Instruments LLC | Delaware | ||||||||||
| Avionics Specialties, Inc. | Virginia | ||||||||||
| AvtechTyee, Inc. | Washington | ||||||||||
| Bellman-Melcor Development, LLC | Illinois | ||||||||||
| Bellman-Melcor Holdings, LLC | Delaware | ||||||||||
| Bellman-Melcor Properties, LLC | Illinois | ||||||||||
| Bellman-Melcor, LLC | Illinois | ||||||||||
| Beta Transformer Mexico, S. de R.L. de C.V. | Mexico | ||||||||||
| Beta Transformer Technology LLC | Delaware | ||||||||||
| Breeze-Eastern LLC | Delaware | ||||||||||
| Bridport Erie Aviation, Inc. | Delaware | ||||||||||
| Bridport Holdings, Inc. | Delaware | ||||||||||
| Bridport Ltd. | United Kingdom | ||||||||||
| Bridport-Air Carrier, Inc. | Washington | ||||||||||
| Bruce Aerospace Inc. | Delaware | ||||||||||
| Calspan Air Facilities, LLC | New York | ||||||||||
| Calspan Air Services, LLC | New York | ||||||||||
| Calspan ASE Portugal, Inc. | Minnesota | ||||||||||
| Calspan Holdings, LLC | New York | ||||||||||
| CALSPAN JETS LLC | Delaware | ||||||||||
| Calspan Technology Acquisition LLC | Delaware | ||||||||||
| Calspan, LLC | New York | ||||||||||
| CDA InterCorp LLC | Florida | ||||||||||
| CEF Industries, LLC | Delaware | ||||||||||
Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||||||||
| Champion Aerospace LLC | Delaware | ||||||||||
| Chelton Avionics Holdings, Inc. | Delaware | ||||||||||
| Chelton Avionics, Inc. | Delaware | ||||||||||
| Chelton CTS Limited | United Kingdom | ||||||||||
| Chelton Defence Communications Limited | United Kingdom | ||||||||||
| Chelton Defense Products, Inc. | Delaware | ||||||||||
| Chelton Limited | United Kingdom | ||||||||||
| CIMA Aviation LLC | Delaware | ||||||||||
| CJ Aviation Products, LLC | Kansas | ||||||||||
| Clad Metal Holdings, LLC | Delaware | ||||||||||
| Clad Metal Specialties, Inc. | New York | ||||||||||
| CMC Electronics Aurora LLC | Delaware | ||||||||||
| CMC Electronics Inc. | Canada | ||||||||||
| Consolidated Fuel Systems LLC | North Carolina | ||||||||||
| CPI EDB Intermediate Holdings, Inc. | Delaware | ||||||||||
| CPI Electron Device Business, Inc. | Delaware | ||||||||||
| CPI TMD Technologies Limited | United Kingdom | ||||||||||
| CTHC LLC | New York | ||||||||||
| Darchem Engineering Limited | United Kingdom | ||||||||||
| Darchem Holdings Limited | United Kingdom | ||||||||||
| Dart Aerospace B.V. | Netherlands | ||||||||||
| Dart Aerospace Company | Canada | ||||||||||
| Dart Aerospace ULC | Canada | ||||||||||
| Dart Aerospace USA, Inc. | Washington | ||||||||||
| Dart Buyer, Inc. | Delaware | ||||||||||
| Dart Helicopter Services, Inc. | Delaware | ||||||||||
| Dart Intermediate, Inc. | Delaware | ||||||||||
| Dart TopCo, Inc. | Delaware | ||||||||||
| Data Device Corporation | Delaware | ||||||||||
| DDC Electronics K.K. | Japan | ||||||||||
| DDC Electronics Private Limited | India | ||||||||||
| DDC Elektronik, GmbH | Germany | ||||||||||
| DIT-MCO International LLC | Delaware | ||||||||||
| DL Circuits LLC | Delaware | ||||||||||
| Dukes Aerospace, Inc. | Delaware | ||||||||||
| Eastern OptX, Inc. | New Jersey | ||||||||||
| Electromech Technologies LLC | Delaware | ||||||||||
| Elektro-Metall Export GmbH | Germany | ||||||||||
| Elektro-Metall Paks KFT | Hungary | ||||||||||
| EMMS Solutions LLC | Missouri | ||||||||||
| EST Defence Company UK Limited | United Kingdom | ||||||||||
| Esterline Acquisition Ltd | United Kingdom | ||||||||||
| Esterline do Brasil Assessoria e Intermediação Ltda | Brazil | ||||||||||
Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||||||||
| Esterline Europe Company LLC | Delaware | ||||||||||
| Esterline International Company | Delaware | ||||||||||
| Esterline Technologies Corporation | Delaware | ||||||||||
| Esterline Technologies Europe Limited | United Kingdom | ||||||||||
| Esterline Technologies Global Limited | United Kingdom | ||||||||||
| Esterline Technologies Holdings Limited | United Kingdom | ||||||||||
| Esterline Technologies SGIP LLC | Delaware | ||||||||||
| Esterline Technologies Unlimited | United Kingdom | ||||||||||
| European Antennas Limited | United Kingdom | ||||||||||
| FPT Industries LLC | Delaware | ||||||||||
| F.P.T. Industries Ltd. | United Kingdom | ||||||||||
| Genesee Holdings II, LLC | New York | ||||||||||
| Genesee Holdings III, LLC | New York | ||||||||||
| Genesee Holdings, LLC | New York | ||||||||||
| Gibson Accumulator LLC | North Carolina | ||||||||||
| Great River Technology Incorporated | New Mexico | ||||||||||
| HarcoSemco LLC | Connecticut | ||||||||||
| Hartwell Corporation | California | ||||||||||
| Hollander Drive Holdings LLC | Delaware | ||||||||||
| Horizon, LLC | Kansas | ||||||||||
| Hytek Finishes Co. | Delaware | ||||||||||
| Iceman Holdco, Inc. | Delaware | ||||||||||
| ILC Holdings, Inc. | Delaware | ||||||||||
| In-Phase Technologies, Incorporated | New Jersey | ||||||||||
| Irvin Aerospace Limited | United Kingdom | ||||||||||
| IrvinGQ France SAS | France | ||||||||||
| IrvinGQ Limited | United Kingdom | ||||||||||
| Janco Corporation | California | ||||||||||
| Jet Parts Engineering LLC | Delaware | ||||||||||
| Johnson Liverpool LLC | Delaware | ||||||||||
| JPE Acquisition Limited | United Kingdom | ||||||||||
| JPE Holdings LLC | Delaware | ||||||||||
| King Nutronics, LLC | Delaware | ||||||||||
| Kirkhill Inc. | Delaware | ||||||||||
| Korry Electronics Co. | Delaware | ||||||||||
| Kunshan Shield Restraint Systems, Ltd. | China | ||||||||||
| Leach Holding Corporation | Delaware | ||||||||||
| Leach International Asia-Pacific Ltd | Hong Kong | ||||||||||
| Leach International Corporation | Delaware | ||||||||||
| Leach International Europe S.A.S. | France | ||||||||||
| Leach International Germany GmbH | Germany | ||||||||||
| Leach International Mexico S. de R. L. de C. V. | Mexico | ||||||||||
| Leach International UK Ltd | United Kingdom | ||||||||||
Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||||||||
| Leach Mexico Holding LLC | Delaware | ||||||||||
| Leach Technology Group, Inc. | Delaware | ||||||||||
| Liquid Measurement Systems | Vermont | ||||||||||
| MarathonNorco Aerospace, Inc. | Delaware | ||||||||||
| Marvel-Schebler Aircraft Carburetors LLC | North Carolina | ||||||||||
| Mason Electric Co. | Delaware | ||||||||||
| McFarlane Aviation, LLC | Kansas | ||||||||||
| McKechnie Aerospace (Europe) Ltd. | United Kingdom | ||||||||||
| McKechnie Aerospace DE, Inc. | Delaware | ||||||||||
| McKechnie Aerospace Holdings, Inc. | Delaware | ||||||||||
| McKechnie Aerospace US LLC | Delaware | ||||||||||
| Mecanismos de Matamoros S. de R.L. de C.V. | Mexico | ||||||||||
| Medtherm Labs, LLC | Delaware | ||||||||||
| Microwave Power Products, Inc. | Delaware | ||||||||||
| Mitchell PMA LLC | Illinois | ||||||||||
| NAT Seattle Inc. | Delaware | ||||||||||
| NMC Aerospace, S. de R.L. de C.V. | Mexico | ||||||||||
| NMC Group, Inc. | California | ||||||||||
| Nordisk Asia Pacific Limited | Hong Kong | ||||||||||
| Nordisk Asia Pacific Pte Ltd | Singapore | ||||||||||
| Nordisk Aviation Products (Kunshan) Ltd. | China | ||||||||||
| Nordisk Aviation Products AS | Norway | ||||||||||
| Nordisk Aviation Products LLC | Delaware | ||||||||||
| Northeast Aero Compressor Corp | New York | ||||||||||
| North Hills Signal Processing Corp. | Delaware | ||||||||||
| North Hills Signal Processing Overseas LLC | Delaware | ||||||||||
| Norwich Aero Products Inc. | New York | ||||||||||
| Offshore Helicopter Support Services, Inc. | Louisiana | ||||||||||
| Oppenheimer Precision Products, Inc. | Pennsylvania | ||||||||||
| P&I Acquisition LLC | Delaware | ||||||||||
| P&I Blocker Inc. | Delaware | ||||||||||
| P&I Intermediate II LLC | Delaware | ||||||||||
| P&I Intermediate LLC | Delaware | ||||||||||
| Palomar Products, Inc. | Delaware | ||||||||||
| Percival Aviation Inc. | Delaware | ||||||||||
| Percival Aviation Limited | United Kingdom | ||||||||||
| Pexco Aerospace, Inc. | Delaware | ||||||||||
| PG Aerotech LLC | Delaware | ||||||||||
| PMA Products LLC | Delaware | ||||||||||
| PneuDraulics, Inc. | California | ||||||||||
| Power Device Corporation | New York | ||||||||||
| Power Device UK Limited | United Kingdom | ||||||||||
| Precision Airmotive, LLC | North Carolina | ||||||||||
Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||||||||
| Prince & Izant Medical Products Ltd. | Ireland | ||||||||||
| Prince & Izant, LLC | Ohio | ||||||||||
| Pressure Systems International Ltd | United Kingdom | ||||||||||
| Rancho TransTechnology Corporation | California | ||||||||||
| Raptor Labs HoldCo, LLC | Delaware | ||||||||||
| Raptor Labs Intermediate, LLC | Delaware | ||||||||||
| Retainers, Inc. | New Jersey | ||||||||||
| SAM GmbH | Germany | ||||||||||
| Schneller Asia Pte. Ltd. | Singapore | ||||||||||
| Schneller LLC | Delaware | ||||||||||
| Schneller S.A.R.L. | France | ||||||||||
| SEI Industries LTD. | Canada | ||||||||||
| Semco Instruments, Inc. | Delaware | ||||||||||
| Sensor Concepts, LLC | Delaware | ||||||||||
| Servotronics, Inc. | Delaware | ||||||||||
| Shield Restraint Systems Ltd. | United Kingdom | ||||||||||
| Shield Restraint Systems, Inc. | Delaware | ||||||||||
| Shield Restraint Systems (Pvt) Ltd. | Sri Lanka | ||||||||||
| Signal Processing Matamoros S.A. de C.V. | Mexico | ||||||||||
| Simmonds Precision Products, Inc. | New York | ||||||||||
| Simplex Manufacturing Co. | Oregon | ||||||||||
| Skandia, Inc. | Illinois | ||||||||||
| Skurka Aerospace Inc. | Delaware | ||||||||||
| Snow Road Holdings LLC | Delaware | ||||||||||
| Space Electronics LLC | Delaware | ||||||||||
| SSP Industries, Inc. | California | ||||||||||
| Stratus Tool Technologies, LLC | North Carolina | ||||||||||
| Symetrics Industries, LLC | Florida | ||||||||||
| TA Aerospace Co. | California | ||||||||||
| TA Mfg Limited | United Kingdom | ||||||||||
| Tactair Fluid Controls, Inc. | New York | ||||||||||
| TDG Bavaria II GmbH | Germany | ||||||||||
| TDG Dart Limited | United Kingdom | ||||||||||
| TDG ESL Holdings Inc. | Delaware | ||||||||||
| TDG France Ultimate Parent SAS | France | ||||||||||
| TDG Germany GmbH | Germany | ||||||||||
| TDG Germany II GmBH | Germany | ||||||||||
| TEAC Aerospace Technologies, Inc. | Delaware | ||||||||||
| Telair International GmbH | Germany | ||||||||||
| Telair Management Services GmbH | Germany | ||||||||||
| Telair US LLC | Delaware | ||||||||||
| Tempest Aero Group, LLC | North Carolina | ||||||||||
| TestVonics, Inc. | New Hampshire | ||||||||||
Name of Subsidiary | Jurisdiction of Incorporation or Organization | ||||||||||
| Texas Rotronics, Inc. | Texas | ||||||||||
| TMD Holdings Limited | United Kingdom | ||||||||||
| TMD Technologies Limited | United Kingdom | ||||||||||
| TransDigm Canada ULC | Canada | ||||||||||
| TransDigm European Holdings Limited | United Kingdom | ||||||||||
| TransDigm Ireland Ltd. | Ireland | ||||||||||
| TransDigm Microwave Limited | United Kingdom | ||||||||||
| TransDigm Receivables LLC | Delaware | ||||||||||
| TransDigm UK Holdings Limited | United Kingdom | ||||||||||
| Transicoil (Malaysia) Sendirian Berhad | Malaysia | ||||||||||
| Transicoil LLC | Delaware | ||||||||||
| TTERUSA, Inc. | New Jersey | ||||||||||
| Turn and Bank Holdings, LLC | North Carolina | ||||||||||
| Victor Sierra Aviation Holdings LLC | Delaware | ||||||||||
| VSC Aviation Acquisition LLC | Delaware | ||||||||||
| VSC Aviation Holdings Intermediate LLC | Delaware | ||||||||||
| VSC III MA, Inc. | Delaware | ||||||||||
| VSC JPE, Inc. | Delaware | ||||||||||
| Wallop Defence UK Limited | United Kingdom | ||||||||||
| Weston Aerospace Ltd | United Kingdom | ||||||||||
| Whippany Actuation Systems, LLC | Delaware | ||||||||||
| XCEL Power Systems Ltd. | United Kingdom | ||||||||||
| Young & Franklin Inc. | New York | ||||||||||