GKN supplies wings and surfaces for Brontanax prototype

GKN Aerospace states that it has taken the aircraft’s wings, fins and control surfaces through design, production and prototype integration. The programme begins with a blank sheet and moves on a compressed schedule. BAE Systems, which reveals Brontanax, relied on GKN’s composite production and assembly know-how to satisfy demanding technical specifications.

GKN says delivering the parts demanded agile handling of both product development and the supply chain. It cites composite production skills, original tooling and demanding assembly, shared among its linked sites. Every part is made at the Cowes composites plant on the Isle of Wight, a location that has 125 years of aerospace history behind it.

Rupert Dix, who leads defence as SVP at GKN Aerospace, calls the delivery the latest case of GKN converting difficult new designs into hardware ready to fly, at speed. BAE Systems’ Mark Wilson, who heads its autonomous collaborative platforms, praises the pace from concept to integrated prototype and credits GKN’s industrial know-how and cooperation for quality structures on a very tight schedule.

Why it matters

Brontanax is the first prototype in the UK’s Collaborative Combat Aircraft effort, and its airframe structures come from a supplier that also builds commercial production programmes. GKN says the milestone adds to its record of quickly supplying new airworthy prototypes next to its established production work.

The delivery also shows how prime contractors source uncrewed airframes. BAE Systems leads the aircraft, while GKN supplies the primary composite structures, made in the UK at a single site. GKN links the work to the sovereign industrial capability it offers the UK defence sector, in addition to its global customers.

For the wider market of large uncrewed aircraft, the programme illustrates a pattern in which structures specialists take clean-sheet designs through tooling, manufacture and integration within one schedule. GKN states that the same composite and assembly skills serve its other global customers as well as the UK programme.