The French Navy’s future lead Jacques Chevallier-class logistic support ship (LSS) has successfully completed the initial sea trial series.

The Organisation for Joint Armament Cooperation (Organisation Conjointe de Coopération en matière d’ARmement – OCCAR) announced the development on 31 January.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

The trials were held between 25 and 28 January 2023 and primarily focused on verifying the ship’s navigation system.

It was conducted a month after the vessel officially registered its first nautical miles at the sea on 20 December last year.

The four-day-long effort aimed to assess and validate the performance and capabilities of various systems equipped aboard LSS Jacques Chevallier.

The latest test further marks a significant milestone and has laid the foundation for the upcoming qualification and acceptance trials, which are expected to take place later his year.

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

Being developed by a temporary consortium between Chantiers de l’Atlantique and Naval Group, the future support ship has been named after a 20th-century French Naval Engineer, Jacques Chevallier.

The keel for the first vessel of its class was laid in February 2021 at Fincantieri’s naval shipyard in Naples, Italy.

The new ship is being constructed under the FLOTLOG programme (Flotte Logistique), led by OCCAR on behalf of the French Defence Procurement Agency (DGA) and the Italian Directorate of Naval Armaments (NAVARM).

FLOTLOG is being executed as part of the French-Italian cooperation.

The Jacques Chevallier-class replenishment vessels will be deployed to perform two major tasks, including military operations and civilian rescue operations.

The multi-mission ships can further be used for replenishing aviation fuel, food, water, ammunition, and spare parts for the other naval vessels operating at sea.

Naval Technology Excellence Awards - The Benefits of Entering

Gain the recognition you deserve! The Naval Technology Excellence Awards celebrate innovation, leadership, and impact. By entering, you showcase your achievements, elevate your industry profile, and position yourself among top leaders driving industry advancements. Don’t miss your chance to stand out—submit your entry today!

Nominate Now