FORCETALLY
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At a glance
Island-class patrol vessellarger figure on 2 of 3
Measured figures
overall
Single source195 ft (59 m) (overall)[source]
Length
Single sourceConfiguration
| Specification | Island-class patrol vessel | Pashe-class speedboat |
|---|---|---|
| Displacement | 1,000 tons (standard) 1,280 tons (full load)[source] | 30 tons full load[source] |
| Power | 1 shaft, 2 Ruston-Paxman diesel, 4,380 hp (3,270 kW) variable-pitch propeller[source] | Diesel[source] 2 × MWM TBD 234 V12 engines, 1,646 horsepower (1.227 MW) 2 × shafts[source] |
| Builders | Hall, Russell & Company[source] | Marine Industries Organization[source] |
Pashe-class speedboatlarger figure on 1 of 3
Counts only measures both sources give with the same scope. A larger figure is not a better system.
19.5 m (64 ft 0 in)[source]
at 11 knots (20 km/h)
Single source11,000 nautical miles (20,000 km) at 11 knots (20 km/h)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Operators | Bangladesh Navy Royal Navy (retired) Scottish Fisheries Protection Agency (retired) Trinidad and Tobago Coast Guard (retired) Sea Shepherd Conservation Society (retired)[source] | Navy of the Islamic Revolutionary Guard Corps[source] |
|---|
| Succeeded by | Castle class[source] | — |
|---|
| In commission | 1976–Present[source] | — |
|---|
| Completed | 7 (excluding FPV JURA and FPV WESTRA)[source] | — |
|---|
| Active | 5 (Bangladesh Navy)[source] | — |
|---|
| Preserved | — |
|---|
| Type | Offshore patrol vessel[source] | Fast patrol boat[source] |
|---|
| Sensors & processing systems | Surface Search and navigation:Kelvin Hughes Type 1006 radar Simrad RU sidescan sonar[source] | Surface search radar , I-band[source] |
|---|
| Armament | 1 × Bofors 40 mm L/60 Mark III gun, replaced by 1 × 30mm gun in some ships[source] | 2 × 23mm/80 (twin)[source] |
|---|
| Role | — | class of fast patrol boat[source] |
|---|