Moudge Class LOA 312’ TDISP 1,500 tons (2 active, 1 lost)
IRIS Sahand 74 (2018) reuses the pennant number of the Alvand class frigate destroyed by US forces during 1988. This new Sahand is reportedly an upgraded Moudge variant.
IRIS Jamaran 76 (2010)
IRIS Damavand 77 (2015-2018) this ship appears to have ran aground on the harbour breakwaters of Bandar-e-Anzali. Reports by the regime are that it was raised and will be returned to service. This appears unlikely, though a new unit may replace it.
Alvand Class LOA 310’ TDISP 1,500 tons (3 active, 1 sunk by USN units, 1988)