Hayabusa class patrol boat


PG-827 Kumataka
Class overview
Builders: Mitsubishi Heavy Industries, Shimonoseki
Operators:  Japan Maritime Self-Defense Force
Preceded by: PG 1-go class
Building: 6
Planned: 6
Completed: 6
Active: 6
General characteristics
Type: patrol boat
Displacement: standard:200 tons
full:240 tons
Length: 50.1m
Beam: 8.4m
Draught: 4.2m
Draft: 1.7m
Propulsion: 3 x General Electric LM500-G07 gas turbine
3 x Pump-jet propulsion
Speed: 46 knots
Complement: 21
Sensors and
processing systems:
OYQ-8BInformation processor
Tactical Digital Information Link
OPS-18-3 surface search radar
OPS-20 navigation radar
OAX-2 optronic sight
FCS-2-31C Gun FCS
Electronic warfare
& decoys:
2 X Mk 36 decoys
Armament: 4 X SSM-1B SSM
1 X Otobreda 76 mm gun
2 X 12.7mm machine gun M2