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Supply chain directory

Overview
Companies

Pneumatic Test Equipment

Pneumatic test equipment covers apparatus used to evaluate aerospace components and systems using compressed air or inert gas as the working medium, encompassing leak detection rigs, flow-bench testers, valve and actuator functional test stands, and pressure-decay and mass-flow measurement systems operating across low- to high-pressure pneumatic circuits in accordance with AS9100 and RTCA/DO standards.

To see a list of companies in this category click on the tab above.

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Sponsorship of the General/Specialised Test Equipment sector is currently available. See our advertising pages for details.

Pneumatic Test Equipment suppliers linked to most aircraft programs in our database.

Testek Solutions - Wixom (formerly Avtron and Testek) (14 aircraft)
Test-Fuchs GmbH (4)

Latest Airframer news and company press releases

18/06/2026Press Release: DTS introduces SLICE6 AIR-TC thermocouple DAQ for advanced flight testing
09/06/2026Press Release: Kistler and Test-Fuchs Aerospace Systems launch technological cooperation
See the news and press release archive for General/Specialised Test Equipment.

Supply chain relationships

Sectors serving General/Specialised Test Equipment companies:
Active Electronic Components  •  Passive Electronic Components  •  Sensors, Transducers & Detectors  •  Electrical/Electronic Connectors  •  Terminals, Relays & Switching  •  Computer Integrated Manufacturing  •  Mechanical Hardware  •  Electrical Power Systems  •  Circuit Protection  •  Shielding  •  Switches  •  Fibre Optics  •  Design Software  •  Technical Consultants  •  Mechanical Connectors  •  Plastics  •  Bearings  •  Fasteners  •  Non-metal Materials  •  Composite Materials  •  Metals

General/Specialised Test Equipment

Sectors purchasing from General/Specialised Test Equipment companies:
Test Services  •  Test Chambers, Benches & Stands  •  Inspection & Non-Destructive Testing  •  Engine Rotating & Gas-Path Parts  •  Airframer  •  Turbine Engines  •  Engine Controls & Monitoring  •  Sensors, Transducers & Detectors  •  Fluid Power  •  Active Electronic Components  •  Airframe Assemblies  •  Test & Measurement Meters  •  Landing Assemblies  •  Auxiliary Power  •  Flight & Data Management  •  Environmental Systems  •  Fuel Systems  •  Rotors & Propellers