Sure, unless you count: K-19, K-11, K-27, K-140, K-429, K-222, K-123, K-314, K-431, K-192, K-8, K-386, TK-208, K-279, K-447, K-508, K-208, K-210, K-216, K-316, K-462, K-38, K-37, K-371, and K-367.
Those are submarines which experienced nuclear accidents from just the Northern Fleet of the former Soviet Union and Russia. Too lazy to look for the Pacific fleet accidents..
Established technology tends to persist in the face of new technology. -- G. Blaauw, one of the designers of System 360