The Neustrashimy (Неустрашимый, Fearless) was a destroyer built for the Soviet Navy in the early 1950s. She was to be the prototype for an extended production run but only one ship was built. The Neustrashimy was considered too big for series production and a modified design, the Kotlin Class destroyer was chosen for series production instead. The Soviet Designation was Project 41. This was the first Soviet ship to be given a NATO reporting name being called the Tallinn Class.