Two Fast Patrol Boats of the Royal Danish Navy, SÃƒËœHESTEN (Sea Horse) P513 (1966-1990) and SÃƒËœHUNDEN (Sea Dog) P514 (1966-1990), are floating somewhere in Belgium.
...In their glory:
3 Rolls Royce Marine Gas Turbines - 12,750 Hps.
2 General Motors Diesel Engines - 460 Hps.
54 knots (gas turbines)
10 knots (diesel engines)
1-2 ea 40 mm Machine Gun Mk M/48 LvSa (2x1)
2-4 ea 533 mm Torpedo Tubes (4x1)
2 ea Illumination Rocket Launcher (on forward gun)
10 ea mines could be carried in stead of the torpedo tubes
After the mid 1980's, the aft 40 mm was permanently replaced by:
1 ea 20 mm Machine Gun Mk M/42 LvSa
27 men (5 officers and 22 ratings and enlisted)
The FPB could be equipped as a torpedo boat with one forward gun and four torpedo tubes, or as a gun boat with two guns (forward and aft) and only two torpedo tubes.