| Company | Aircraft programs |
| Aero Fluid Products (U.S.A.) |
|
| Aero Space Controls Corp. (U.S.A.) |
|
| AeroControlex (U.S.A.) |
|
| Air Industries Group (U.S.A.) |
|
| Arkwin Industries Inc. (U.S.A.) |
Linked to 14 aircraft programs |
| Beaver Aerospace & Defense, Inc. (U.S.A.) |
Linked to 1 aircraft program |
| Belden Universal (U.S.A.) |
|
| Bergen Cable Technology, Inc (U.S.A.) |
Linked to 3 aircraft programs |
| BGT Aerospace (U.S.A.) |
|
| BMT Aerospace Romania (Romania) |
|
| Bühler Motor Aviation GmbH (was Dornier Technologie) (Germany) |
|
| CESA / Heroux Devtek Spain (Spain) |
Linked to 4 aircraft programs |
| CIRCOR Aerospace Products Group (U.S.A.) |
Linked to 2 aircraft programs |
| Collins Aerospace (India) |
|
| Collins Aerospace, Mechanical Systems (U.S.A.) |
Linked to 2 aircraft programs |
| Collins Aerospace, Power & Controls Division (U.S.A.) |
Linked to 3 aircraft programs |
| Collins Aerospace, Propeller Systems (Ratier Figeac) (France) |
Linked to 3 aircraft programs |
| Cosworth (U.K.) |
Linked to 1 aircraft program |
| Crane Aerospace & Electronics (U.S.A.) |
|
| Curtiss-Wright Sensors & Controls HQ (U.S.A.) |
Linked to 1 aircraft program |
| CW Fletcher (U.K.) |
|
| DEMGY Pacific (was Tool Gauge) (U.S.A.) |
|
| Elektro-Metall Export (Germany) |
|
| GE Aerospace Systems, Loves Park (U.S.A.) |
Linked to 17 aircraft programs |
| Godrej & Boyce Mfg Co. Ltd. (India) |
|
| Governors America (U.S.A.) |
|
| Héroux-Devtek Inc. (Canada) |
Linked to 1 aircraft program |
| Honeywell Aerospace, Sensing & Control (U.K.) |
|
| IDAK AeroSystems (Turkey) |
|
| J&F Machine Inc. (U.S.A.) |
|
| Kollmorgen Aerospace & Defense (U.S.A.) |
|
| Lebronze Alloys (France) |
|
| Liebherr-Aerospace Lindenberg GmbH (Germany) |
Linked to 8 aircraft programs |
| Marotta Controls, Inc. (U.S.A.) |
|
| Merrill, a Keel Company (U.S.A.) |
|
| Mewasa, AG (Switzerland) |
|
| Moog Controls (UK) (U.K.) |
Linked to 1 aircraft program |
| Moog Flight Controls (U.K.) |
Linked to 3 aircraft programs |
| Moog Inc. (U.S.A.) |
Linked to 9 aircraft programs |
| Motherson Aerospace Mechanical Assemblies (was AD Industries) (France) |
|
| MTI (U.S.A.) |
|
| MW Components: Servometer (U.S.A.) |
|
| Nabtesco Aerospace (U.S.A.) |
Linked to 5 aircraft programs |
| Networks Electronic Company (NEco) (U.S.A.) |
|
| Noliac, part of CTS Corporation (Denmark) |
|
| Ondrives Ltd. (U.K.) |
|
| Ontic (U.S.A.) |
|
| Parker Meggitt USA Inc. (U.S.A.) |
Linked to 1 aircraft program |
| Precipart Corporation (U.S.A.) |
|
| Precision Technologies Ltd (U.K.) |
|
| Reliance Precision Ltd (U.K.) |
|
| Safran Electronics & Defense (was Collins Aerospace, Actuation Systems) (Italy) |
Linked to 5 aircraft programs |
| Safran Electronics & Defense (was Collins Aerospace, Mechanical Systems) (France) |
|
| Sepac Inc. (U.S.A.) |
|
| SKF Group (Sweden) |
|
| Sumitomo Precision Products Co. Ltd. (Japan) |
|
| TAAC Aerospace Technologies Inc. (TAAC) (Turkey) |
|
| TISICS Ltd (U.K.) |
|
| Toyo Forging Works Co. Ltd. (Japan) |
|
| Triumph Geared Solutions - Macomb (U.S.A.) |
|
| Triumph Geared Solutions - Park City (U.S.A.) |
Linked to 2 aircraft programs |
| Triumph Systems Electronics & Controls - Heiligenhaus (Germany) |
|
| Triumph Systems Electronics & Controls - Shelbyville (U.S.A.) |
|
| Triumph Systems Electronics & Controls - Windsor (U.S.A.) |
|
| Whippany Actuation Systems (U.S.A.) |
Linked to 1 aircraft program |
| Wipro Enterprises Limited (India) |
|
| Wipro Infrastructure Engineering (India) |
|
| Znamia Moscow Engineering Plant, OJSC (Russia) |
|