Fateh-class submarine

Fateh (IRIS 920)
Class overview
NameFateh
BuildersMarine Industries Organization
OperatorsIslamic Republic of Iran Navy
Built2008–present
In service2019–present
Planned4
Building3
Completed1
Active1
General characteristics
TypeSemi-heavy submarine
Displacement
  • 527 tons (surfaced)
  • 593 tons (submerged)
Length48 m (157 ft)
PropulsionBLDC (Diesel-electric)
Speed
  • 11 knots (20 km/h), surfaced;
  • 14 knots (26 km/h), submerged
Range3,600 nmi (6,700 km) at 8 knots (15 km/h), snorkeling
Endurance35 days
Test depth250 m (820 ft)
Sensors &
processing systems
11 retractable sensors, including an electro-optical mast and what appeared to be an optical periscope. Others may include a radar and electronic intelligence sensors for target-acquisition purposes.
Electronic warfare
& decoys
Yes
Armament6 torpedoes/cruise missiles (4 × 533 mm (21 in) torpedo tubes), 8 naval mines

Fateh (Persian: فاتح, meaning "conqueror") is an Iranian designed class of semi-heavy submarines. The Iranian media reported that Fateh class subs can operate more than 200 meters (660 ft) below the sea surface for nearly five weeks.