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Type | Corvette
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Builders | Arsenal de Marinha [AMRJ ], Rio de Janeiro, Brazil
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Displacement | 2,350-2,400 tons full load
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Dimensions |
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Length | 100-103.4 meters / 328-339 feet
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Beam | 11.4 meters / 37.4 feet
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Draft | 5.3-6.2 meters / 17.4 feet
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Propulsion |
2 shafts;
CODOG
2 MTU Friedrichshafen Diesel Engines (20V 1163 TB83) with 7400-8,000 hp each
1 General Electric (LM2500) Gas Turbine with 27000-29,500 hp
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Maximum speed with Turbine | 27-29 knots
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Maximum speed with Diesel | 22 knots
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Range | 7200 Km and 15 days of supplies
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Range at 12 knots: 4,000 nautical miles
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Endurance | 30 days
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Sonar | DSQS-21C hull, or EDO-997 C Sonar
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Fire Control |
EOS-400-10B Optronic Sight FCS,
Optical Sight (ARES)
Sinconta MkII system
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EW |
Defensor ESM (IPqM)
IFF - SIR-R
SLQ-1A radar warning,
SLQ-2 jammer,
chaff
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Sensors |
Selex Sistemi RAN-20S two-dimensional medium-range aerial/surface search radar with 120 km range.
Selex Sistemi RTN-30X Fire Control radar with 39 km range;
Racal-Decca TM-1226 navigation radar with 27 km range, or
Furuno FR 8252 Navigation Radar
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Electronics |
SIGMA 40 Inertial Navigation System
AGILOG Hodometer
WS425 Anemometer
LAZ 500 Echosounder
SPARTRON Bathtermograph
Tactic Control System - SICONTA Mk III
Auxiliaries / Propulsion Control Subsystem (IPqM)
Damages Control Subsystem (IPqM)
IVERA Stabilized Glide Path Indicator (ARES)
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Armament |
1 x 4.5”/114.3 mm Vickers L-55 MK8 dual-use cannon
1 x 40 mm Trinity MK-3 Bofors AA cannon
2 x twin missile launchers MBDA MM-40 Block II Exocet (ITL-70A system)
2 x MK-32 triple launchers MK-46 Mod-5 12.75 inch torpedo
MDLS Chaff (IPqM)
Aviation | aft helicopter deck and hangar for 1 Agusta Westland Super Lynx anti-submarine helicopter with: SEASKUA ASM; Mk-46 Torpedo; Mk-9 Depth Bomb
Crew | 126-160 / 145 (15 officers)
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