Hermetic connectors provide a gas-tight seal between electrical conductors and a connector body, preventing fluid or atmospheric ingress across a pressure boundary in avionics, instrumentation, and propulsion system applications; they typically incorporate glass-to-metal or ceramic-to-metal sealing technologies, using materials such as Kovar, stainless steel, and borosilicate glass, with termination options including solder cups, pins, and MIL-DTL-26482 or MIL-DTL-38999 compliant interfaces.
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Hermetic Connectors suppliers linked to most aircraft programs in our database.
AMETEK EIP Sealtron Inc. (1 aircraft)Latest Airframer news and company press releases
| 16/06/2026 | Press Release: ITT signs agreement to acquire Aerospace Contacts LLC, a leading provider of specialised, high-reliability contacts |
Sectors serving Mechanical Connectors companies:
Metals •
Fasteners •
Plastics •
Bearings •
Machining & Metal Removal •
Forming Processes •
Non-metal Materials •
Seals & Sealing •
Metal Processing & Heat Treatment •
Chemicals •
Adhesives •
Plating •
Coatings •
Composite Materials
Mechanical Connectors
Sectors purchasing from Mechanical Connectors companies:
Airframer •
Airframe Assemblies •
Turbine Engines •
Fluid Power •
Actuation •
Engine Rotating & Gas-Path Parts •
Tubing, Hoses & Conduits •
Environmental Systems •
Mechanical Hardware •
Fuel Systems •
Valves •
Electrical Power Systems •
Landing Assemblies •
Auxiliary Power •
Power Transmission •
Oxygen Systems & Equipment •
Safety & Emergency Systems •
Rotors & Propellers
