Shipbuilder Behind Failed Constellation Class Wants Back Into The U.S. Navy Frigate Business

Fincantieri Marine Group, which developed the cancelled Constellation class frigate for the U.S. Navy, says it sees a possible new opportunity in the service’s latest small surface combatant plans. At least three foreign frigate designs are already under review for possible Navy service, as is the prospect of having them built overseas, as part of a study expected to wrap up next month. Fincantieri wants to once again add the FREMM design, which the Constellation was based on, to the Navy’s options. The shipyard, which is a subsidiary of its Italian namesake, made significant investments in shipyard infrastructure in the United States and supply chains as part of the Constellation debacle, but it is not clear if that will be enough to make a new pitch attractive.

USNI News first reported on the possibility of a new Fincantieri frigate pitch to the Navy yesterday. The outlet had spoken to Fincantieri Marine Group CEO George Moutafis at the American Society of Naval Engineers Fleet Maintenance and Modernization Symposium last week. TWZ spoke at length with Moutafis about the failure of the Constellation class program earlier this year, and we have reached back out to the company for more information about new prospects now.

“Right now the Navy and the [Trump] administration could find the right type of dialog with us to set [development] up in a way that enables quick setup and swift construction without letting design spirals get in the way,” Moutafis told USNI News. “Accept the design that is and works well, and start work on it to get units out there for the fleet.”

In addition, “Moutafis said the supply chain the shipyard built during the Constellation could be applied to Fincantieri’s FREMM EVO design with few modifications to avoid the design churn that led to the cancellation of the Constellation,” according to USNI News.

The Constellation class was derived from the Franco-Italian FREMM, a multi-purpose frigate designed to offer a mix of anti-air, anti-submarine, and anti-surface warfare capabilities. The explicit intent of the program had been to acquire a frigate based on an established, in-production ‘parent’ design, to which only relatively minor changes would have to be made, helping to reduce cost and risk. In the end, Constellation only had 15 percent design commonality with FREMM, causing delays and other issues that directly contributed to its cancellation. However, the Navy’s demand for smaller surface combatants has not gone away. We will come back to this all in a moment.

A rendering of a Constellation class frigate. USN

Fincantieri unveiled FREMM EVO (for “evolution”), along with an order for two of them for the Italian Navy, in 2024. In July of this year, Portugal announced it would also be buying three FREMM EVOs.

As designed, the FREMM EVO is close to 472.5 feet (144 meters) long, is some 64.6 feet (19.7 meters) at its widest, and displaces 6,500 tons with a full combat load, according to Fincantieri’s website. Its hull dimensions and displacement are essentially unchanged from the Italian subvariant of the baseline FREMM. The EVO will have a new superstructure configuration and a host of new capabilities.

Renderings of the FREMM-EVO. Fincantieri An Italian Navy FREMM frigate, or Bergamini class, in front, sails together with a US Navy Arleigh Burke class destroyer. USN

The most notable new feature on the EVO version is set to be a new Leonardo Kronos Dual-Band Radar (DBR). The Kronos DBR combines the C-band Kronos Quad and the X-band Kronos StarFire into a single system with four paired sets of active electronically scanned arrays (AESA) positioned around the superstructure. In general, combining radars in this way can offer advantages for performing a variety of different tasks and doing so simultaneously. The ability to fuse data from both arrays together can help produce high-fidelity target tracks and other benefits. At the same time, DBRs have historically presented complexities that can cause serious difficulties with both integration and operation.

Among other things, the DBR is set to give the FREMM EVO expanded capability to knock down incoming ballistic missiles in the terminal phase of flight using Aster 30 surface-to-air missiles. Anti-ship ballistic missiles have become a threat that navies globally could realistically encounter in future conflicts, even against smaller nation states or non-state actors. There is a trend emerging worldwide now in the development of new anti-ballistic missile defenses to protect individual warships, as well as help defend other naval assets and interests ashore. Baseline FREMM frigates can already fire Aster 30 missiles, as well as Aster 16s, from any of their 16 Sylver vertical launch system cells at the bow end of the ship. EVO has space allotted for the integration of additional VLS cells, but it is unclear whether any current customers are pursuing that option.

In terms of armament, like the baseline FREMM, the EVO configuration will also have deck-mounted launchers for eight anti-ship cruise missiles, two triple torpedo tubes, two turreted <a href="https://www.twz.com/sea/italian-de

Source: www.twz.com — article syndicated from the publisher’s feed; all rights remain with the original publisher.