Soviet submarine B-402
# Soviet submarine B-402

Soviet submarine B-402 may refer to one of the following submarines of the Soviet Navy:

* Soviet submarine B-402 (1969), a Foxtrot-class submarine; sold to India as INS Kursura (S20) of the Indian Navy's Kalvari class
* Soviet submarine B-402 (1984), a Kilo-class submarine; probably an active submarine in the Russian Navy
