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Specifications - Etna Class LSV Logistic Support Vessel, Italy
| Dimensions |
| Length bp | 138.8m |
| Overall length | 146m |
| Beam moulded | 21.0m |
| Depth to main deck | 13.1m |
| Full load displacement | 13,400t |
| Maximum draft | 7.5m |
| Cargo Capacity |
| Diesel oil | 6,400m³, 4,700t |
| Diesel oil overload | 5,400t |
| JP5 aviation fuel | 1,500m³, 1,200t |
| Lubrication oil | 30t |
| Fresh water | 160m³, 160t |
| Food supplies | 30,000 rations |
| Containers | Up to 12 containers |
| Spare parts | 20t |
| Stores | Ammunition |
| Ship fuel | 760t |
| Materials Handling |
| Frames | 2 with 4 lateral liquid transfer stations |
| Lateral solid cargo transfer stations | 2 |
| Reel for stern refuelling | 1 |
| Flight deck | For VERTREP |
| Missiles and rockets | 1 x 4t lift |
| Ammunition | 1 x 4t lift |
| Food | 1 x 1t lift |
| Cranes | 2 x 50t |
| Fork lift trucks | 3 x 2.5t |
| Performance |
| Continuous speed at full load displacement, 85% maximum continuous rating | 21 knots |
| Range at 18 knots | 7,600nm |
| Weapon Systems |
| Surface search radar | Selex RASS |
| Command and control system | Selex CTI 20 |
| Machine guns | 2 x 25mm machine guns |
| Communications | Elmer MAC integrated telecommunications system |
| Close in weapon system | Prepared for the installation of Oto Melara CIWS |
| Fire control system | Prepared for installation of Selex FCS |
| Electronic warfare | Prepared for installation of ESM |
| Electric Plant |
| Shaft generators | 2 x 1,000kW |
| Diesel generators | 4 x 780kW |
| Propulsion |
| Diesel engines | 2 x Sulzer 12V ZA40S |
| Maximum continuous rating | 2 x 8,640kW at 510rpm |
| Reduction gears | 2 with PTO for 1,250kVA shaft generators |
| Controllable pitch propellers | 2 |
| Bow thruster | 1 |
| Aircraft |
| Helicopter | Hangar for 1 x EH101 |
| Flight deck | 28m x 16m with 1 helicopter landing spot |
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