Bielke, Sweden Destroyer laid down 1936 Displacement: 3 044 t light; 3 174 t standard; 3 300 t normal; 3 402 t full load Dimensions: Length (overall / waterline) x beam x draught (normal/deep) (372,13 ft / 360,89 ft) x 45,93 ft x (13,12 / 13,43 ft) (113,42 m / 110,00 m) x 14,00 m x (4,00 / 4,09 m) Armament: 6 - 5,98" / 152 mm 55,0 cal guns - 115,66lbs / 52,46kg shells, 150 per gun Quick firing guns in turret on barbette mounts, 1936 Model 2 x Triple mounts on centreline ends, evenly spread 4 - 2,95" / 75,0 mm 55,0 cal guns - 13,89lbs / 6,30kg shells, 150 per gun Dual purpose guns in deck and hoist mounts, 1936 Model 2 x Twin mounts on centreline ends, evenly spread 2 raised mounts 8 - 1,57" / 40,0 mm 60,0 cal guns - 2,14lbs / 0,97kg shells, 150 per gun Anti-air guns in deck mounts, 1936 Model 4 x Twin mounts on sides, evenly spread 4 raised mounts Weight of broadside 767 lbs / 348 kg Main Torpedoes 5 - 21,0" / 533 mm, 26,25 ft / 8,00 m torpedoes - 1,750 t each, 8,750 t total In 1 sets of deck mounted centre rotating tubes Main DC/AS Mortars 2 - 231,49 lbs / 105,00 kg Depth Charges + 30 reloads - 3,307 t total in Stern depth charge racks 2nd DC/AS Mortars 2 - 231,49 lbs / 105,00 kg Depth Charges + 30 reloads - 3,307 t total in Stern depth charge racks Armour: - Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max) Main: 1,97" / 50 mm 0,98" / 25 mm 1,97" / 50 mm 2nd: 0,39" / 10 mm 0,20" / 5 mm 0,39" / 10 mm Machinery: Oil fired boilers, steam turbines, Geared drive, 2 shafts, 67 510 shp / 50 362 Kw = 34,00 kts Range 2 000nm at 14,00 kts Bunker at max displacement = 228 tons Complement: 217 - 283 Cost: £2,269 million / $9,076 million Distribution of weights at normal displacement: Armament: 241 tons, 7,3 % - Guns: 215 tons, 6,5 % - Weapons: 26 tons, 0,8 % Armour: 58 tons, 1,7 % - Armament: 58 tons, 1,7 % Machinery: 1 681 tons, 50,9 % Hull, fittings & equipment: 1 064 tons, 32,2 % Fuel, ammunition & stores: 257 tons, 7,8 % Miscellaneous weights: 0 tons, 0,0 % Overall survivability and seakeeping ability: Survivability (Non-critical penetrating hits needed to sink ship): 869 lbs / 394 Kg = 8,1 x 6,0 " / 152 mm shells or 0,3 torpedoes Stability (Unstable if below 1.00): 1,05 Metacentric height 1,7 ft / 0,5 m Roll period: 14,7 seconds Steadiness - As gun platform (Average = 50 %): 35 % - Recoil effect (Restricted arc if above 1.00): 0,34 Seaboat quality (Average = 1.00): 0,25 Hull form characteristics: Hull has rise forward of midbreak, a normal bow and small transom stern Block coefficient (normal/deep): 0,531 / 0,535 Length to Beam Ratio: 7,86 : 1 'Natural speed' for length: 20,57 kts Power going to wave formation at top speed: 74 % Trim (Max stability = 0, Max steadiness = 100): 100 Bow angle (Positive = bow angles forward): 22,00 degrees Stern overhang: 3,28 ft / 1,00 m Freeboard (% = length of deck as a percentage of waterline length): Fore end, Aft end - Forecastle: 10,00 %, 19,69 ft / 6,00 m, 16,40 ft / 5,00 m - Forward deck: 20,00 %, 16,40 ft / 5,00 m, 16,40 ft / 5,00 m - Aft deck: 67,00 %, 9,84 ft / 3,00 m, 9,84 ft / 3,00 m - Quarter deck: 3,00 %, 9,84 ft / 3,00 m, 9,84 ft / 3,00 m - Average freeboard: 11,94 ft / 3,64 m Ship tends to be wet forward Ship space, strength and comments: Space - Hull below water (magazines/engines, low = better): 188,5 % - Above water (accommodation/working, high = better): 103,0 % Waterplane Area: 11 642 Square feet or 1 082 Square metres Displacement factor (Displacement / loading): 70 % Structure weight / hull surface area: 71 lbs/sq ft or 346 Kg/sq metre Hull strength (Relative): - Cross-sectional: 0,82 - Longitudinal: 1,22 - Overall: 0,85 Cramped machinery, storage, compartmentation space Adequate accommodation and workspace room Caution: Lacks seaworthiness - very limited seakeeping ability