'conqueror') is a coastal submarine of the Islamic Republic of Iran Navy, and the lead ship of her class.

She was commissioned into the Southern Fleet on 17 February 2019 at Bostanu shipyard, Bandar Abbass, and bestowed by Iranian President Hassan Rouhani.

[5] Jeremy Binnie of Jane's commented that based on released imagery, the submarine is equipped with retractable sensors such as an electro-optical mast and an optical periscope, as well as radar and electronic intelligence sensors.

[2] Iranian sources wrote that she is armed with torpedoes, AShM cruise missiles and naval mines that could be fired when submerged.

[6][7] It first fired torpedoes during Eqtedar (Power)-99 naval exercise, held in January 2021.