FPB-57 Nav II Class Indonesian Fast Patrol Boat (FPB)
FPB-57 Nav II Class
Patrol Boat
Other
Basic Information
Name
FPB-57 Nav II Class Indonesian Fast Patrol Boat (FPB)
Designation
FPB-57 Nav II Class
Alternate Designation
FPB-57 Nav II Class
Equipment Type
Patrol Boat
Manufacturer
Lurssen
Date of Introduction
1988
Description
FPB-57 or Fast Patrol Boat 57 m or Fast Patrol Boats 57 m or PB-57 (because not all high speed) is a draft patrol boat made by Liirssen , Germany . In the agreement, PT. PAL, which originally only assembled this ship in Surabaya , also obtained the right to produce the design of this ship. Furthermore, this ship has been made in Surabaya. In Germany it started with the Albatros class fast patrol boat , where in Germany itself in 2005 , some ships in this class had been retired or sold to Tunisia. This generation of FPB-57 is part of the hull and the equipment is made in Germany, and installed at PT. PAL, Surabaya. Among others are: *KRI Andau (650) , created in 1988 *KRI Singa (651) , created in 1988 *KRI Tongkak (652) , created in 1989 *KRI Ajak (653) , created in 1989
Naval & Littoral Specifications
Crew
42
Beam
7.62 m
Draft
4.75 m
Variants
KRI Andau (650)
Commissioned: 1988
Status: Active
KRI Singa (651)
Commissioned: 1988
Status: Active
KRI Tongkak (652)
Commissioned: 1989
Status: Active
KRI Ajak (653)
Commissioned: 1989
Status: Active
System
Alternative Designation
FPB-57 Nav II Class
Type
Fast Patrol Boat
Builder
Manufactured in Lurssen, Germany
Crew
42
Dimensions
Length
58.10 m
Beam
7.62 m
Draft
4.75 m
Displacement, Standard
445 tons
Displacement, Full Load
INA
Propulsion System
Engine Name
2 X Diesel Engines
Engine Type
Diesel
Engine Power
8,260 hp
Maximum Range
2,200 nm at 27 knots
6,000 nm at 15 knots
Maximum Speed
28.1 kn (52.0 km / h; 32.3 mph) (maximum)
Fuel Capacity
INA
Main Gun System
System
Name
Bofors 57 mm l/L70 Naval Gun
Type
Naval Gun
Caliber
57 mm
Quantity
1 x Bofors 57 mm l/L70 Naval Gun
Barrel Length
3,990 mm
Weight
14,000 kg
Barrels
Single barrel (progressive RH parabolic twist, 24 grooves)
Action
Electronic firing
Elevation
−10°/+78°
Traverse
Full 360°
Rate of Fire
200 rounds/min
Muzzle Velocity
1,035 m/s
Maximum Firing Range
17,000 m
Effective Firing Range
8,500 m
Feed System
40 ready rounds, 128 rounds in ready racks in mount
Sights
Gyro-stabilized in local control.
Ammunition
Type
Rifle
Caliber
57mm
Shell
INA
Basic Load
INA
Auxiliary Weapon System
System
Name
Bofors 40 mm gun
Type
Anti-Aircraft Autocannon
Caliber
40mm
Quantity
4 x Bofors 40 mm Anti-Aircraft Autocannon
Length
6.5 m
Barrel Length
2.2 m
Width
1.8 m
Height
1.9 m
Weight
1,981 kg
Barrels
1 or 2
Traverse
360°
Rate of Fire
120 round/min
Muzzle Velocity
881 m/s
Maximum Firing Range
7,160 m
Ammunition
Type
Rifle
Caliber
40mm
Shell
40×311mmR
Basic Load
INA
Torpedo System
Launcher
Launching Tubes
2 x Torque launch tubes Ø 533 millimeters (20.98 in)
Torpedos
Name
AEG SUT
Type
Surface & Underwater Target guided torpedo
Speed
23 knots
Range
28 km
Fire Control Systems
FCS Name
INA
Computerized FCS
No
Battle Management System
No
Aircraft Facilities
Note
The FPB-57 Nav I Class is equipped with a flight deck and hangar at the rear for the NBO-105 Class Helicopters.
Radar Systems
Navigation Radar
INA
Scout Surface Radar
Racal Decca / Signaal Scout surface radar
Sonar
Name
PHS-32
Type
Hull Mounted
Protection
Active Protection System
Yes, DR200S system for defense against guided missiles
Countermeasures
Yes, Feeder ( Countermeasures ) Dagie decoy RL
NBC Water Washdown System
Yes
Image Sources
Details
Country of Origin
Germany
Category
Naval
Naval
Filter Label
F
Classification
Domain
Naval & Littoral
Equipment Status
Active
Dimensions
Length
58.1 m
Width
7.62 m
Height
—
Weight
445000 kg
Operators (4)
Germany
Indonesia
Malaysia
Tunisia
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