The Tareq 901 was laid down by Admiralty Shipyard,
Three Kilo class, Russian type 877EKM, submarines were
delivered to the Iranian Navy from 1992 to 1997. Tareq, the lead boat
and the class name, Noor 902 commissioned in 1993 and Yunes 903
commissioned in 1996.
The boats are not equipped with SSM and SAN missiles although they could be
retrofitted for it.
Click submarine
class for technical specifications.