Lumberjack™
The Versatile Multi-Target Uncrewed Aircraft System (UAS)
Unleashing Advanced Mission Systems for Modern Defense
In today’s fast-paced and increasingly complex security environment, the need for versatile, cost-effective defense solutions has never been greater. Lumberjack™ — one of our Group 3 uncrewed aircraft systems (UAS) — is designed to meet these challenges head-on.
Whether launched from the air, ground or sea, Lumberjack supports a wide array of mission scenarios.
We’ve scaled proven, mature technologies, without compromising performance, to make Lumberjack an affordable, low-risk, ready-now solution. Equipped with cutting-edge electronic warfare systems, a visual positioning system and satellite beyond line-of-sight communications, Lumberjack provides superior operational capabilities in disrupted, degraded, intermittent and low-bandwidth environments.
A Versatile and Effective Force Multiplier
Utilizing an open systems architecture, Lumberjack is highly reconfigurable and supports rapid integration of third-party payloads and utilities. Its modular design enables the use of both kinetic and non-kinetic payloads from tactically relevant ranges, increasing versatility.
As an affordable, one-to-many engagement option, Lumberjack can maneuver through and beyond traditional air defense systems and deep into enemy territories, multiplying force presence while preserving valuable, human-operated assets and enhancing survivability in contested areas.
Concept to Flight in Less Than 14 Months
Lumberjack exemplifies the strength of collaboration, with Northrop Grumman and non-traditional partners. Together, we unite expertise, established capabilities and cutting-edge technologies to achieve superior results.
The synergy across teams has enabled rapid development, integration and deployment of this innovative solution, helping to address modern and emerging challenges more effectively, efficiently and expeditiously.
Lumberjack evolved from concept to first flight in less than 14 months and has since completed numerous flight tests and customer demonstrations, achieving Technology Readiness Level 6.
Ready for What’s Ahead
In an era marked by rapidly evolving threats and the need for proactive defense measures, Lumberjack is a transformative solution, revolutionizing defense strategies for the Joint Force.
By embracing opportunities for future partnerships and integrating the latest technologies, our team is continuously enhancing Lumberjack’s capabilities to stay ahead of potential challenges.
Lumberjack stands ready to deliver critical results in complex operations, providing a reliable and adaptable solution for modern military needs.