Long Development Cycles – This issue arises because aerospace manufacturing involves multiple intricate processes, extensive testing, and rigorous quality control standards. The need for custom tooling and precise components further extends development timelines, making it challenging to accelerate the production of innovative aerospace solutions. 

High Manufacturing Costs – The expense of producing custom moulds, fixtures, and specialised parts can be prohibitive, especially for smaller manufacturers. Traditional manufacturing methods often require significant investment in tooling and skilled labour, driving up costs and potentially limiting production capabilities. 

Skilled Labor Shortage – This shortage is due to an aging workforce and a lack of new entrants with the necessary technical expertise. While digital skills are becoming more prevalent, the gap in traditional hands-on skills can lead to production inefficiencies and increased error rates. Training new employees to a high skill level is essential but time-consuming and costly. 

Sustainability – Sustainability is a growing concern in the aerospace industry, with increasing pressure to adopt environmentally friendly practices. Meeting these demands involves significant changes to existing processes, such as reducing waste, lowering energy consumption, and using sustainable materials. Implementing these practices can be challenging and costly, but they are crucial for compliance with environmental regulations and meeting consumer expectations for greener aerospace solutions.