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BPatrol & mine warfare vessels
At a glance
Bay-class patrol boatlarger figure on 1 of 4
Gorya-class minesweeperlarger figure on 3 of 4
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Length
Single source38.2 m (125 ft 4 in)[source]
Length
Single sourceConfiguration
| Specification | Bay-class patrol boat | Gorya-class minesweeper |
|---|---|---|
| Displacement | 134 tons[source] | 900 tons, 1100 tons full load[source] |
| Power | — | 2 × M-503B-37 Diesel engines 5000 hp[source] |
| Name | Bay class[source] | Gorya class (Project 12660)[source] |
| Builders | Austal[source] | Baltic Werf[source] |
70 m (230 ft)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| Operators |
|---|
Australian Border Force Marine Unit Sri Lanka Navy Malaysian Maritime Enforcement Agency[source] |
Soviet Navy Russian Navy[source] |
| In service | 1999–present[source] | — |
|---|
| Completed |
|---|
| Active |
|---|
| Retired | — |
|---|
| Type | Patrol boat[source] | — |
|---|
| Propulsion | 2 × MTU 16V 2000 M70 diesel engines 1 VosperThornycroft bow thruster[source] | — |
|---|
| Boats & landing craft carried | 2 × Wiltrading Pursuit 640 vessels (USLC-2C Survey)[source] | — |
|---|
| Sensors & processing systems | Radar: Surface search: Racal Decca; E/F and I bands Sonar: Wesmar SS 390E dipping sonar[source] | Sonar: High frequency, hull mounted, active mine detection Radar: Palm Frond Bass Tilt[source] |
|---|
| Armament | 1 × 7.62 mm general purpose machine gun[source] | 1 × AK-176 M 76mm gun 1 × 30mm AK-630 CIWS 2 × SA-N-14 SAM missiles torpedo tubes[source] |
|---|
| Country of origin | Australia[source]Bay-class patrol boat · origin explicitly stated in the linked current national-inventory row; no inference from operator or shipyard | Russia[source] |
|---|
| Preceded by | — | Natya-class minesweeper[source] |
|---|
| Succeeded by | — | Alexandrit-class minesweeper[source] |
|---|
| In commission | — | 1988-present[source] |
|---|
| Planned | — | 20[source] |
|---|
| Canceled | — | 18[source] |
|---|
| Class & type | — | Gorya class minehunter[source] |
|---|
| Endurance | — | 7 days[source] |
|---|
| Electronic warfare & decoys | — | Minesweeping: AT-2 acoustic sweep GKT-2 contact sweep TEM-3 magnetic sweep[source] |
|---|