aviation cable factory

What are the most trusted aviation cable brands?

In the high-stakes world of aviation, where safety and reliability are paramount, choosing the right electrical cable isn’t just important – it’s critical. Trusted aviation cable brands meet rigorous international standards, undergo strict quality control, and boast proven performance in demanding aerospace environments. Here are some of the most highly regarded manufacturers:

1. ​TE Connectivity / Raychem (Aerospace, Defense & Marine – AD&M): A global giant with deep aerospace roots, TE Connectivity, particularly its Raychem product line, is a cornerstone supplier. They offer an extremely comprehensive portfolio of cables for nearly every aircraft application, meeting MIL-DTL and AS/EN standards. Their brand is synonymous with innovation and reliability.
2. ​Carlisle Interconnect Technologies (CIT): Known for robust and specialized solutions, Carlisle is a major force in aerospace wiring. They develop high-performance cables optimized for weight savings, fire safety, and extreme conditions (temperature, chemicals, abrasion). CIT cables are widely specified in commercial, military, and space programs.
3. ​Gore (W. L. Gore & Associates): Gore is legendary for its expanded PTFE (ePTFE) technology. Their aerospace wires and cables offer exceptional durability, chemical resistance (especially to fuels and fluids), light weight, and outstanding signal integrity. They are a top choice for demanding flight control, engine, and fuel system applications.
4. ​Amphenol Aerospace: While renowned for connectors, Amphenol also offers a range of high-performance aerospace cables meeting MIL-DTL specifications. Their cables are designed to complement their interconnect systems, ensuring compatibility and reliability in critical circuits.
5. ​Radcliff Wire & Cable: A key player, especially in the North American market, Radcliff specializes in wires and cables compliant with SAE AS22759 standards (formerly MIL-W-22759). They are known for quality manufacturing and supply a significant portion of the wiring used in general aviation and commercial aircraft harnesses.

Key Factors Driving Trust:

• ​Strict Standards Compliance: Meeting AS/EN standards (like AS22759, AS23053) or MIL-DTL specifications (like MIL-DTL-27500, MIL-DTL-81381) is non-negotiable. These define material requirements, performance characteristics, and testing protocols.
• ​OEM Approvals: Leading aircraft manufacturers (OEMs like Boeing, Airbus, Lockheed Martin, etc.) often have specific qualified parts lists (QPLs) or approvals for cables used in their aircraft. Trusted brands consistently achieve and maintain these approvals.
• ​Traceability & Quality Systems: Rigorous manufacturing processes, full material traceability, and certifications like AS9100 (Aerospace Quality Management System) are essential hallmarks.
• ​Proven In-Service Performance: Decades of reliable operation in real-world aircraft build a reputation for trustworthiness.

Choosing the Right Brand:

• ​Follow the Manual: ​Always consult your aircraft’s maintenance manual or the wire specification drawings (WSDs) for the approved cable types and specifications.
• ​Match the Specification: The required performance (temperature rating, voltage, chemical resistance, smoke/toxicity) dictates the specific cable part number needed. Brand choice comes after knowing the exact spec.
• ​Source Authorized Distributors: Purchase cables only from authorized distributors to guarantee authenticity and traceability, avoiding counterfeit parts.