Kirov-class (Project 1144 Orlan)
Ex-USSR battlecruiser, 28,000 tons displacement, propelled by a CONAS nuclear and steam turbine system.
| Subtype | Heavy guided-missile cruiser / battlecruiser |
| Displacement | 28000 tons |
| Crew | 710 members |
| Width | 28.5 m (93.5 ft) |
| Length | 252.0 m (826.8 ft) |
| Propulsion | 2-shaft CONAS, 2× KN-3 nuclear marine propulsion with 2× GT3A-688 steam turbines 140,000 shp (100,000 kW) |
| Thrust | 18000 hp |
| Range | Unlimited, except by food supplies |
| Maximum speed | 32 knots |
- 20 × P-700 Granit (SS-N-19 Shipwreck) AShM
- 96 × S-300F Fort (SA-N-6 Grumble) surface-to-air missiles
- 48 × S-300F Fort and 48 S-300FM Fort-M (SA-N-20 Gargoyle) long-range SAM
- 64 × 3K95 Kinzhal (SA-N-9 Gauntlet) point defense SAM
- 40 × OSA-MA (SA-N-4 Gecko) PD SAM
- 1 × twin AK-130 130 mm/L70 dual-purpose gun
- 8 × AK-630 six-barreled Gatling 30 mm/L60 PD guns
- 6 × CADS-N-1 Kortik gun/missile system
- 2 × 6 RBU-1000 305 mm ASW rocket launchers
- 1 × 10 (Udav-1) 254 mm ASW rocket launchers
- 10 × 533 mm ASW/ASuW torpedo tubes
- 3 helicopters
Description
The Kirov class, designated Project 1144 Orlan, is a series of nuclear-powered guided-missile heavy cruisers constructed at the Baltic Shipyard in Leningrad. Originally designed to counter submarines, the class evolved to prioritize anti-ship operations against carrier strike groups. The Soviet Navy planned five vessels, of which four were completed between 1974 and 1998. The hull design was also adapted for the nuclear-powered command and control ship SSV-33 Ural.
The vessels utilize combined nuclear and steam propulsion (CONAS), featuring nuclear reactors supplemented by conventional steam turbines. As the largest surface combatants in operation excluding aircraft carriers, the class carries a suite of long-range anti-ship missiles and multi-tiered surface-to-air missile systems. Design variations exist between individual hulls; earlier ships utilized anti-submarine missiles and point-defense guns, while later units integrated the Kinzhal missile system and Kortik gun-missile complexes. Pyotr Velikiy is equipped for ballistic missile defense. Current modernization programs for the class include the integration of vertical launch systems (VLS) intended for hypersonic missiles and updated air defense systems.
The lead ship, Kirov (later renamed Admiral Ushakov), was commissioned in 1980. It was withdrawn from service following a 1990 reactor accident and remains laid up for scrapping. Frunze (later renamed Admiral Lazarev) entered service in 1984 with the Pacific Fleet and was decommissioned in 1998; dismantlement began in 2021. Kalinin (later renamed Admiral Nakhimov) was commissioned in 1988 and is currently undergoing modernization at the Severodvinsk Shipyard. The fourth ship, Pyotr Velikiy, was commissioned in 1998 and serves as the flagship of the Northern Fleet. It is currently the only operational vessel of the class. Plans for a fifth vessel were abandoned in 1990.