Mbaya-Class Large Cruiser [1938] (Vakuna)

Mbaya (Terrible)-Class, Vakuna Large Cruiser Raider laid down 1938

Displacement:
	38,329 t light; 40,465 t standard; 43,952 t normal; 46,741 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
	(797.24 ft / 787.40 ft) x 108.27 ft x (32.81 / 34.38 ft)
	(243.00 m / 240.00 m) x 33.00 m  x (10.00 / 10.48 m)

Armament:
      6 - 14.96" / 380 mm 42.0 cal guns - 1,909.20lbs / 866.00kg shells, 120 per gun
	  Breech loading guns in turret on barbette mounts, 1909 Model
	  2 x 3-gun mounts on centreline, evenly spread
      12 - 5.98" / 152 mm 50.0 cal guns - 125.00lbs / 56.70kg shells, 300 per gun
	  Quick firing guns in deck and hoist mounts, 1926 Model
	  4 x Triple mounts on sides, evenly spread
      12 - 5.12" / 130 mm 50.0 cal guns - 58.00lbs / 26.31kg shells, 500 per gun
	  Quick firing guns in deck and hoist mounts, 1907 Model
	  4 x Triple mounts on sides, evenly spread
		4 raised mounts
      32 - 1.46" / 37.0 mm 58.0 cal guns - 1.68lbs / 0.76kg shells, 1,500 per gun
	  Anti-air guns in deck mounts, 1929 Model
	  8 x 2 row quad mounts on sides, evenly spread
      48 - 0.51" / 13.0 mm 67.0 cal guns - 0.07lbs / 0.03kg shells, 2,500 per gun
	  Anti-air guns in deck mounts, 1930 Model
	  24 x Twin mounts on sides, evenly spread
		24 raised mounts
      Weight of broadside 13,709 lbs / 6,218 kg

Armour:
   - Belts:		Width (max)	Length (avg)		Height (avg)
	Main:	11.0" / 280 mm	557.74 ft / 170.00 m	12.50 ft / 3.81 m
	Ends:	1.97" / 50 mm	229.63 ft / 69.99 m	12.50 ft / 3.81 m
	  Main Belt covers 109 % of normal length
	  Main Belt inclined -15.00 degrees (positive = in)

   - Torpedo Bulkhead - Additional damage containing bulkheads:
		2.95" / 75 mm	557.74 ft / 170.00 m	30.12 ft / 9.18 m
	Beam between torpedo bulkheads 75.46 ft / 23.00 m

   - Gun armour:	Face (max)	Other gunhouse (avg)	Barbette/hoist (max)
	Main:	16.1" / 410 mm	5.98" / 152 mm		12.0" / 305 mm
	2nd:	4.92" / 125 mm	2.95" / 75 mm		2.95" / 75 mm
	3rd:	1.97" / 50 mm	1.97" / 50 mm		1.97" / 50 mm
	4th:	0.49" / 13 mm	      -			      -
	5th:	0.49" / 13 mm	      -			      -

   - Armoured deck - multiple decks:
	For and Aft decks: 4.92" / 125 mm
	Forecastle: 2.95" / 75 mm  Quarter deck: 2.95" / 75 mm

   - Conning towers: Forward 12.01" / 305 mm, Aft 0.00" / 0 mm

Machinery:
	Oil fired boilers, steam turbines,
	Geared drive, 4 shafts, 243,817 shp / 181,887 Kw = 35.00 kts
	Range 7,500nm at 18.00 kts
	Bunker at max displacement = 6,276 tons

Complement:
	1,517 - 1,973

Cost:
	£18.954 million / $75.815 million

Distribution of weights at normal displacement:
	Armament: 2,394 tons, 5.4 %
	   - Guns: 2,394 tons, 5.4 %
	Armour: 12,885 tons, 29.3 %
	   - Belts: 3,447 tons, 7.8 %
	   - Torpedo bulkhead: 1,835 tons, 4.2 %
	   - Armament: 2,019 tons, 4.6 %
	   - Armour Deck: 5,261 tons, 12.0 %
	   - Conning Tower: 322 tons, 0.7 %
	Machinery: 6,676 tons, 15.2 %
	Hull, fittings & equipment: 15,974 tons, 36.3 %
	Fuel, ammunition & stores: 5,622 tons, 12.8 %
	Miscellaneous weights: 400 tons, 0.9 %
	   - Hull below water: 200 tons
	   - On freeboard deck: 100 tons
	   - Above deck: 100 tons

Overall survivability and seakeeping ability:
	Survivability (Non-critical penetrating hits needed to sink ship):
	  70,903 lbs / 32,161 Kg = 42.3 x 15.0 " / 380 mm shells or 10.7 torpedoes
	Stability (Unstable if below 1.00): 1.28
	Metacentric height 8.8 ft / 2.7 m
	Roll period: 15.4 seconds
	Steadiness	- As gun platform (Average = 50 %): 52 %
			- Recoil effect (Restricted arc if above 1.00): 0.43
	Seaboat quality  (Average = 1.00): 1.04

Hull form characteristics:
	Hull has a flush deck,
	  an extended bulbous bow and large transom stern
	Block coefficient (normal/deep): 0.550 / 0.558
	Length to Beam Ratio: 7.27 : 1
	'Natural speed' for length: 32.68 kts
	Power going to wave formation at top speed: 60 %
	Trim (Max stability = 0, Max steadiness = 100): 50
	Bow angle (Positive = bow angles forward): 10.00 degrees
	Stern overhang: 0.00 ft / 0.00 m
	Freeboard (% = length of deck as a percentage of waterline length):
				Fore end,	 Aft end
	   - Forecastle:	20.00 %,  39.37 ft / 12.00 m,  32.81 ft / 10.00 m
	   - Forward deck:	30.00 %,  32.81 ft / 10.00 m,  26.25 ft / 8.00 m
	   - Aft deck:	35.00 %,  26.25 ft / 8.00 m,  26.25 ft / 8.00 m
	   - Quarter deck:	15.00 %,  26.25 ft / 8.00 m,  26.25 ft / 8.00 m
	   - Average freeboard:		29.07 ft / 8.86 m

Ship space, strength and comments:
	Space	- Hull below water (magazines/engines, low = better): 106.4 %
		- Above water (accommodation/working, high = better): 215.9 %
	Waterplane Area: 61,940 Square feet or 5,754 Square metres
	Displacement factor (Displacement / loading): 119 %
	Structure weight / hull surface area: 193 lbs/sq ft or 941 Kg/sq metre
	Hull strength (Relative):
		- Cross-sectional: 0.94
		- Longitudinal: 1.73
		- Overall: 1.00
	Adequate machinery, storage, compartmentation space
	Excellent accommodation and workspace room

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Additional Weights:
-Flag Facilities (100 Tons)
-2 Rotating Air Compressed Catapults (2*25=50 Tons)
-2 Heavy Cranes (2*25=50 Tons)
-4 Planes with Hangars (4*50=200 Tons)