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Ash19256

Tillman IV-2, Ash Edition, 1943+ refit

Jul 27th, 2021
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  1. Tillman IV-2 (UnFuckedEdition), American 80,000 Ton Battleship, Scheme IV-2 laid down 1950
  2.  
  3. Displacement:
  4. 93,633 t light; 99,419 t standard; 102,162 t normal; 104,356 t full load
  5.  
  6. Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
  7. (998.00 ft / 975.00 ft) x 148.00 ft (Bulges 160.20 ft) x (32.75 / 33.41 ft)
  8. (304.19 m / 297.18 m) x 45.11 m (Bulges 48.83 m) x (9.98 / 10.18 m)
  9.  
  10. Armament:
  11. 15 - 18.00" / 457 mm 50.0 cal guns - 3,850.00lbs / 1,746.33kg shells, 100 per gun
  12. Breech loading guns in turret on barbette mounts, 1950 Model
  13. 5 x 3-gun mounts on centreline ends, majority aft
  14. 2 raised mounts - superfiring
  15. 24 - 5.00" / 127 mm 38.0 cal guns - 55.29lbs / 25.08kg shells, 500 per gun
  16. Dual purpose guns in deck and hoist mounts, 1950 Model
  17. 12 x Twin mounts on sides, evenly spread
  18. 6 raised mounts
  19. 56 - 1.57" / 40.0 mm 56.3 cal guns - 1.96lbs / 0.89kg shells, 2,000 per gun
  20. Anti-air guns in deck mounts, 1950 Model
  21. 14 x Quad mounts on sides, evenly spread
  22. 6 raised mounts
  23. 80 - 0.79" / 20.0 mm 70.0 cal guns - 0.27lbs / 0.12kg shells, 3,600 per gun
  24. Anti-air guns in deck mounts, 1950 Model
  25. 20 x Twin mounts on sides, evenly spread
  26. 10 raised mounts
  27. 40 x Single mounts on sides, evenly spread
  28. Weight of broadside 59,209 lbs / 26,857 kg
  29.  
  30. Armour:
  31. - Belts: Width (max) Length (avg) Height (avg)
  32. Main: 16.0" / 406 mm 448.49 ft / 136.70 m 14.60 ft / 4.45 m
  33. Ends: 2.00" / 51 mm 526.48 ft / 160.47 m 14.60 ft / 4.45 m
  34. Upper: 5.00" / 127 mm 448.49 ft / 136.70 m 8.01 ft / 2.44 m
  35. Main Belt covers 71 % of normal length
  36.  
  37. - Torpedo Bulkhead - Additional damage containing bulkheads:
  38. 5.50" / 140 mm 448.49 ft / 136.70 m 31.86 ft / 9.71 m
  39. Beam between torpedo bulkheads 140.00 ft / 42.67 m
  40.  
  41. - Hull Bulges:
  42. 8.00" / 203 mm 675.00 ft / 205.74 m 25.00 ft / 7.62 m
  43.  
  44. - Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
  45. Main: 21.0" / 533 mm 11.0" / 279 mm 18.0" / 457 mm
  46. 2nd: 3.00" / 76 mm 2.00" / 51 mm 3.00" / 76 mm
  47. 3rd: 0.50" / 13 mm - -
  48.  
  49. - Armoured deck - multiple decks:
  50. For and Aft decks: 6.00" / 152 mm
  51. Forecastle: 2.00" / 51 mm Quarter deck: 2.00" / 51 mm
  52.  
  53. - Conning towers: Forward 18.00" / 457 mm, Aft 18.00" / 457 mm
  54.  
  55. Machinery:
  56. Oil fired boilers, steam turbines,
  57. Electric motors, 4 shafts, 160,004 shp / 119,363 Kw = 26.16 kts
  58. Range 12,000nm at 10.00 kts
  59. Bunker at max displacement = 4,937 tons
  60.  
  61. Complement:
  62. 2,856 - 3,714
  63.  
  64. Cost:
  65. £68.290 million / $273.160 million
  66.  
  67. Distribution of weights at normal displacement:
  68. Armament: 9,975 tons, 9.8 %
  69. - Guns: 9,975 tons, 9.8 %
  70. Armour: 37,351 tons, 36.6 %
  71. - Belts: 6,435 tons, 6.3 %
  72. - Torpedo bulkhead: 2,908 tons, 2.8 %
  73. - Bulges: 4,995 tons, 4.6 %
  74. - Armament: 11,311 tons, 11.1 %
  75. - Armour Deck: 10,008 tons, 9.8 %
  76. - Conning Towers: 1,695 tons, 1.7 %
  77. Machinery: 3,828 tons, 3.7 %
  78. Hull, fittings & equipment: 42,278 tons, 41.4 %
  79. Fuel, ammunition & stores: 8,529 tons, 8.3 %
  80. Miscellaneous weights: 200 tons, 0.2 %
  81. - Above deck: 200 tons
  82.  
  83. Overall survivability and seakeeping ability:
  84. Survivability (Non-critical penetrating hits needed to sink ship):
  85. 206,944 lbs / 93,868 Kg = 71.0 x 18.0 " / 457 mm shells or 46.3 torpedoes
  86. Stability (Unstable if below 1.00): 1.26
  87. Metacentric height 13.7 ft / 4.2 m
  88. Roll period: 18.2 seconds
  89. Steadiness - As gun platform (Average = 50 %): 74 %
  90. - Recoil effect (Restricted arc if above 1.00): 0.68
  91. Seaboat quality (Average = 1.00): 1.48
  92.  
  93. Hull form characteristics:
  94. Hull has a flush deck,
  95. a straight bulbous bow and a cruiser stern
  96. Block coefficient (normal/deep): 0.699 / 0.700
  97. Length to Beam Ratio: 6.09 : 1
  98. 'Natural speed' for length: 31.22 kts
  99. Power going to wave formation at top speed: 43 %
  100. Trim (Max stability = 0, Max steadiness = 100): 50
  101. Bow angle (Positive = bow angles forward): 35.08 degrees
  102. Stern overhang: -3.28 ft / -1.00 m
  103. Freeboard (% = length of deck as a percentage of waterline length):
  104. Fore end, Aft end
  105. - Forecastle: 27.00 %, 32.75 ft / 9.98 m, 32.75 ft / 9.98 m
  106. - Forward deck: 23.00 %, 32.75 ft / 9.98 m, 32.75 ft / 9.98 m
  107. - Aft deck: 23.00 %, 32.75 ft / 9.98 m, 32.75 ft / 9.98 m
  108. - Quarter deck: 27.00 %, 32.75 ft / 9.98 m, 32.75 ft / 9.98 m
  109. - Average freeboard: 32.75 ft / 9.98 m
  110. Ship tends to be wet forward
  111.  
  112. Ship space, strength and comments:
  113. Space - Hull below water (magazines/engines, low = better): 60.3 %
  114. - Above water (accommodation/working, high = better): 252.4 %
  115. Waterplane Area: 115,556 Square feet or 10,736 Square metres
  116. Displacement factor (Displacement / loading): 111 %
  117. Structure weight / hull surface area: 303 lbs/sq ft or 1,480 Kg/sq metre
  118. Hull strength (Relative):
  119. - Cross-sectional: 0.97
  120. - Longitudinal: 1.37
  121. - Overall: 1.00
  122. Excellent machinery, storage, compartmentation space
  123. Excellent accommodation and workspace room
  124. Ship has slow, easy roll, a good, steady gun platform
  125. Good seaboat, rides out heavy weather easily
  126.  
  127.  
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