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BAmphibious assault ships
At a glance
Italian landing helicopter dock Triestelarger figure on 1 of 1
Italian ship San Giustolarger figure on 0 of 1
Measured figures
LOA
Single sourceLPP
Single sourceConfiguration
| Specification | Italian landing helicopter dock Trieste | Italian ship San Giusto |
|---|---|---|
| Power | CODOG scheme + electric engines 2 × Rolls-Royce MT30 gas turbines providing 76,000 kW (102,000 hp) 2 × MAN 20V32/44CR diesel engines , 24,000 kW (32,000 hp) 4 × diesel engines generators MAN 9L32/44CR, 20,960 kW (28,110 hp) 2 × 2,250 kW (3,020 hp) electric engines 2 × shaft[source] | 2 × Grandi Motori Trieste GMT A 420.12 diesel engines (12.426 kW)[source] |
| Name | Trieste[source] | San Giusto[source] |
| Namesake | Trieste , a city and seaport in northeastern Italy[source] | St. Justus[source] |
| Awarded | 3 July 2015 |
Counts only measures both sources give with the same scope. A larger figure is not a better system.
245 m (803 ft 10 in) LOA 213.4 m (700 ft 2 in) LPP[source]
Length
Single source133 m (436 ft)[source]
Maximum; on diesel engines
Single sourceMaximum; on electric engines
Single sourceMaximum; on TAGs
Single source25 knots (46 km/h; 29 mph) on TAGs 18 knots (33 km/h; 21 mph) on diesel engines 10 kn (19 km/h; 12 mph) on electric engines[source]
Maximum; Speed
Single source21 knots (39 km/h; 24 mph)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Builder | Fincantieri , Castellammare di Stabia , Naples , Italy; Cantiere navale del Muggiano , La Spezia , Italy[source] | Fincantieri-Cantieri Navali SpA , Riva Trigoso[source] |
|---|
| Cost | € 1.171 billion[source] | — |
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| Yard number | 6260[source] | — |
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| Laid down | 20 February 2018[source] | 19 August 1991[source] |
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| Launched | 25 May 2019[source] | 2 December 1993[source] |
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| Sponsored by | Laura Mattarella[source] | — |
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| Commissioned | 7 December 2024[source] | 14 April 1994[source] |
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| Identification | Pennant number : L9890[source] | — |
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| Type | Landing helicopter dock[source] | — |
|---|
| Depth | 7.2 m (23 ft 7 in)[source] | — |
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| Endurance | 30 days[source] | — |
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| Sensors & processing systems | Leonardo CMS SADOC Mk4 1 × Leonardo Kronos Dual Band, AESA 3D DBR 4FF, only with X-band radar (Kronos StarFire) 1 × Leonardo Kronos Power Shield, AESA LRR L-band radar 1 × Leonardo conformal IFF 1 × Leonardo Black Snake, anti torpedo towed array sonar 1 × TACAN 1 × PAR ( Precision Approach Radar ) Leonardo SPN-720[source] | - SMA MM/SPQ 702 search radar - GEM Elettronica SPN-748 navigation radar - Selex ES RTN-10X fire control radar[source] |
|---|
| Electronic warfare & decoys | integrated EW System by Elettronica Spa with RESM/RECM/CESM and ELINT/COMINT capabilities[source] | Elettronica SpA INS-3 ECM/ESM suite[source] |
|---|
| Armament | 3 × Oto Melara 76 mm/62 Strales anti-aircraft guns 3 × OTO Melara 25/80 RCWS with Oerlikon KBA 25 mm 2 × Oto Melara ODLS-20 (decoys launchers) FFBNW 4 × 8-cell SYLVER A50 VLS for 32 Aster 15 and 30 missiles[source] | 1 × OTO Melara 76/62 mm Compatto gun 2 × OTO Melara KBA 25/80 mm guns.[source] |
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| Aircraft carried | usually 12 × AgustaWestland AW101 or combination with SH90A , AgustaWestland AW129D and F-35 B[source] | 3 × AW-101 or 5 × Agusta Bell AB-212 helicopters[source] |
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| Notes | 50 m × 15 m (164 ft 1 in × 49 ft 3 in) dock, for 4 × 70 t LCU or 1 LCAC 55 m × 18 m (180 ft 5 in × 59 ft 1 in) garage decks for vehicles (1,200 m (3,937 ft 0 in) for parking vehicles) 21 m (68 ft 11 in) (25 m × 107 m (82 ft 0 in × 351 ft 1 in)) hangar (up to 2,600 m 2 (28,000 sq ft)) for up to 14 AgustaWestland AW101 or combination with SH90A, AgustaWestland AW129D and F-35B (or 530 m (1,738 ft 10 in) for parking vehicles) flight deck 230 m × 36 m (754 ft 7 in × 118 ft 1 in) flight deck with up to 9 spots for AW101 or combination with SH90A helicopters, AgustaWestland AW129D Role 2E NATO standard hospital (700 m 2 (7,500 sq ft)) with 28 beds[source] | Pennant number L 9894[source] |
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| Home port | — | Brindisi[source] |
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| Motto | — | Coragio no manca co' semo nel giusto[source] |
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| Status | — | Active[source] |
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| Class & type | — | San Giorgio -class amphibious transport dock[source] |
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| Boats & landing craft carried | — | Three LCM , three LCVP and a patrol craft[source] |
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| Capacity | — | 350 men with 30 medium tanks or 36 tracked armoured vehicles[source] |
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| Aviation facilities | — | Flight deck with three landing spots Helicopter lifts Vehicle deck[source] |
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| Landing craft carried | — | Three LCM , three LCVP and a patrol craft[source]Source-stated capacity; all configurations and qualifiers retained |
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| Troop capacity | — | 350 men with 30 medium tanks or 36 tracked armoured vehicles[source]Source-stated capacity; all configurations and qualifiers retained |
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