![Constellation class propulsion train will get land-based testing](https://www.marinelog.com/wp-content/uploads/2021/05/Constellation-class-Frigate-US-Navy-Fincantieri-2-1-300x225.jpg)
Fincantieri Marinette awarded $76.7 million for frigate land-based engineering site
With Congress not wanting to see a repeat of some of the types of engineering problems experienced with the littoral combat ship (LCS) program, the FY2021 National Defense Authorization Act requires the