The aircraft wiring harness market is poised for significant growth between 2023 and 2028, driven by advancements in aviation technology, increased aircraft production, and the shift towards electrification in the aerospace sector. Wiring harnesses are integral components in aircraft, facilitating the transmission of electrical power and signals across various systems. As modern aircraft become more sophisticated, the demand for reliable and efficient wiring solutions has intensified.​

Market Size and Growth

The global aircraft wiring harness market is likely to rebound at a promising CAGR of 9.2%, in the long run, to reach US$ 1.8 Billion in 2028. This robust growth is attributed to the increasing production rates of key aircraft programs, the introduction of new aircraft models, and heightened investments in electric aircraft technologies.​

Market Segmentation

Aircraft Wiring Harness Market, by Platform Type (Commercial Aircraft, Regional Aircraft, General Aviation, Military Aircraft, Helicopter), Application Type (Avionics, Interiors, Propulsion Systems, Airframe, and Others), Insulation Material Type (XL ETFE, TKT, PTFE, PI, and Others), Purpose Type (General-Purpose Wiring Harness and Special-Purpose Wiring Harness), Product Type (Built-to-Print and Built-to-Spec), End-User Type (OE and Aftermarket), and Region (North America, [The USA, Canada, and Mexico], Europe [Germany, France, The UK, Spain, Russia, and Rest of Europe], Asia-Pacific [Japan, China, India, and Rest of Asia-Pacific], and Rest of the World [Brazil, Saudi Arabia, and Others]). ​

Regional Insights

Geographically, North America is anticipated to remain the largest market for aircraft wiring harnesses, primarily due to the presence of major aircraft manufacturers, wiring harness suppliers, and a robust aviation infrastructure. The United States, in particular, plays a pivotal role in this regional dominance. Conversely, the Asia-Pacific region is projected to witness the highest growth rate during the forecast period. Factors contributing to this surge include the establishment of assembly plants by industry giants like Boeing and Airbus in China, increased procurement of military aircraft, a growing aircraft fleet, and indigenous aircraft programs such as China's C919. ​

Market Drivers

Several key factors are propelling the growth of the aircraft wiring harness market:

1. Increase in Aircraft Production: The ramp-up in production rates of prominent aircraft programs, including the A320neo, B737 Max, A220, B787, and A350XWB, has significantly boosted the demand for wiring harnesses. ​
2. Emergence of New Aircraft Models: The introduction of new aircraft programs such as the C919, MC-21, and B777x has further stimulated market expansion. ​
3. Electrification of Aircraft: The aviation industry's shift towards electric and hybrid-electric aircraft necessitates advanced wiring solutions capable of handling higher power requirements, thereby driving market growth. ​
4. Technological Advancements: Innovations in wiring harness design, including the use of lightweight materials and smart technologies, are enhancing performance and efficiency, contributing to market expansion. ​

Challenges

Despite the favorable growth outlook, the market faces certain challenges:

1. Complexity of Modern Aircraft Systems: The increasing complexity of aircraft electrical systems makes the design, manufacturing, and integration of wiring harnesses more challenging. ​
2. High Production Costs: The use of advanced materials and the need for stringent quality control measures contribute to elevated production costs. ​
3. Skilled Labor Shortage: The intricate nature of wiring harness manufacturing requires skilled labor, and a shortage in this area can impact production timelines and quality. ​

Competitive Landscape

The aircraft wiring harness market is moderately consolidated, with several key players contributing to its dynamics. Notable companies include:​

• Safran S.A.
• Latécoère
• GKN Aerospace (Part of Melrose PLC)
• Ducommun Incorporated
• Carlisle Companies Inc.
• Amphenol Corporation
• Glenair

Future Outlook

The future of the aircraft wiring harness market appears promising, with substantial opportunities arising from the ongoing electrification of aircraft and the continuous introduction of new aircraft models. Manufacturers are expected to focus on developing lightweight, efficient, and smart wiring solutions to meet the evolving demands of the aerospace industry. Additionally, as sustainability becomes a central theme in aviation, the emphasis on eco-friendly materials and processes in wiring harness production is likely to intensify. ​

In conclusion, the aircraft wiring harness market is set to experience robust growth through 2028, driven by technological advancements, increased aircraft production, and the industry's shift towards electrification. While challenges such as system complexity and production costs persist, the market's trajectory remains positive, underpinned by innovation and expanding global aviation activities.