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Global aviation news tracker
Global aviation news tracker

The Hartzell Blackhawk partnership launched on October 13, 2025 to broaden global MRO support for commercial and business aircraft.
Hartzell Propeller and Blackhawk Group revealed the new alliance on October 13, 2025, combining Hartzell’s propeller expertise with Blackhawk’s engine-upgrade capabilities to expand aftermarket services in Europe and North America. The collaboration targets improved reliability and operational efficiency for commercial and business aircraft fleets through coordinated maintenance, repair and overhaul (MRO) solutions.
Hartzell will provide propeller diagnostics, overhaul support and technical services while Blackhawk contributes its engine upgrade programs and field-support network. Together the companies aim to streamline parts availability, accelerate turntimes and offer bundled support packages for operators and MRO providers.
The deal is positioned as a practical response to rising demand for integrated aftermarket options. Operators juggling mixed fleets — from turboprops to business jets — may see clearer upgrade pathways and combined service agreements that reduce dispatch delays and lower lifecycle costs.
Executives from both firms framed the agreement as an aftermarket modernization move rather than a manufacturing merger. By keeping core competencies distinct — Hartzell on propellers and Blackhawk on engine performance upgrades — each company can scale support without duplicating infrastructure. That model could appeal to operators prioritizing predictable maintenance costs and integrated tracking of component life.
Expect additional announcements about specific service centers, certified repair stations and joint technical support offerings as the partnership rolls out. For now, the industry takeaway is straightforward: a coordinated Hartzell and Blackhawk approach aims to make MRO logistics simpler for operators across two major aviation markets.