HNoMS FRIDTJOF NANSEN F310
HNoMS ROALD AMUNDSEN F311
HNoMS OTTO SVERDRUP F312
HNoMS HELGE INGSTAD F313
HNoMS THOR HEYERDAHL F314
Name: Fridtjof Nansen class
Builders: Navantia, Ferrol, Spain
Operators: Royal Norwegian Navy
Preceded by: Oslo class
Completed: 5
Active:5
General characteristics:
Type: Multi-role frigate (Guided missile and ASW)
Displacement: 5,290 tons full load
Length: 134m
Beam: 16.8m
Draft: 4.6m
Propulsion:
Combined diesel and gas (CODAG)
Two BAZAN BRAVO 12V 4.5MW diesel engines for cruising
One GE LM2500 21.5MW gas turbine for high speed running
MAAG gearboxes, two shafts driving controllable pitch propellers
Bow Thruster Retractable (Electric) 1MW Brunvoll
Diesel generators 4 × MTU 396 Serie 12V 1250 KVA
Speed: 27knots (50km/h; 31mph)+
Range: 4.500nmi (8.334km; 5.179mi) at 16knots (30km/h; 18mph)
Complement: 120, accommodations for 146
Sensors and processing systems:
Lockheed Martin AN/SPY-1F 3-D multifunction radar
Reutech RSR 210N air/sea surveillance radar
Sagem Vigy 20 Electro Optical Director
Kongsberg MSI 2005F ASW combat system
MRS 2000 hull mounted sonar
Captas MK II V1 active/passive towed array sonar
2 × Mark 82 fire-control radar
Electronic warfare and decoys:
Condor CS-3701 ECM:/ESM: suite
Terma DL-12T decoy launcher
Loki torpedo countermeasure
Armament:
1 or 2 × 8-cell Mk 41 VLS (32 × RIM-162 ESSM)
8 × Naval Strike Missile SSMs
4 × torpedo tubes for Sting Ray torpedoes
Depth charges
1 × 76mm OTO Melara Super Rapid gun
3 × 12.7mm Browning M2HB machine guns Sea Protector
2 × LRAD Long Range Acoustic Device
Capabilities for other weapons[note 1]
Aircraft carried: 1 × NHIndustries NH90 helicopter