Finland: Siltanews – News Desk
The construction of assembly and maintenance facilities for F-35 fighter jet engines in Linnavuori, Nokia, is progressing on schedule. A milestone was reached on 14 March with a topping-out ceremony marking the completion of the building’s structural phase.
This new facility is part of Finland’s industrial cooperation within the F-35 fighter program. Expected to be completed in autumn 2025, the site will enhance Finland’s ability to maintain and service its future fleet of F-35 multi-role fighters.
Defense Minister Antti Häkkänen emphasized that developing domestic maintenance capabilities will strengthen Finland’s military readiness. Having F135 engine maintenance in Finland ensures that the Air Force’s F-35 engines remain operational under all conditions.
The Defense Properties Agency is overseeing the construction, and the facilities will be operated by Patria, Finland’s strategic defense partner. Patria has extensive experience maintaining and repairing various defense system engines and components at its Linnavuori site.
Initially, the new facilities will serve as assembly lines for the engines before transitioning into full-scale maintenance operations. Maintenance activities will continue in Nokia throughout the entire service life of Finland’s F-35 fleet.
The construction and operational standards follow requirements set by the F-35 program and U.S. engine manufacturer Pratt & Whitney. Regular inspections have confirmed that the infrastructure meets all necessary criteria for engine assembly and maintenance.