Destroyers

[Desertfox]

Kfir class 21 bought

TR-113 class, New Zion (ex-CSA), Large Torpedo Ram laid down 1898

Displacement:
538 t light; 556 t standard; 633 t normal; 695 t full load

Dimensions: Length overall / water x beam x draught
237.50 ft / 237.50 ft x 23.50 ft x 9.75 ft (normal load)
72.39 m / 72.39 m x 7.16 m x 2.97 m

Armament:
2 - 3.00" / 76.2 mm guns in single mounts, 12.50lbs / 5.67kg shells, 1898 Model
Quick firing guns in deck mounts
on centreline ends, evenly spread
4 - 2.24" / 57.0 mm guns in single mounts, 6.00lbs / 2.72kg shells, 1898 Model
Quick firing guns in deck mounts
on side, all aft
2 - 1.00" / 25.4 mm guns in single mounts, 0.50lbs / 0.23kg shells, 1898 Model
Machine guns in deck mounts
on side, all forward
6 - 0.50" / 12.7 mm guns in single mounts, 0.06lbs / 0.03kg shells, 1898 Model
Machine guns in deck mounts
on side, evenly spread
Weight of broadside 50 lbs / 23 kg
Shells per gun, main battery: 150
4 - 19.5" / 495.3 mm above water torpedoes

Machinery:
Coal and oil fired boilers, complex reciprocating steam engines,
Direct drive, 2 shafts, 10,980 ihp / 8,191 Kw = 27.00 kts
Range 3,000nm at 10.00 kts
Bunker at max displacement = 139 tons (80% coal)
Caution: Delicate, lightweight machinery

Complement:
63 - 82

Cost:
£0.078 million / $0.314 million

Distribution of weights at normal displacement:
Armament: 6 tons, 1.0 %
Machinery: 388 tons, 61.2 %
Hull, fittings & equipment: 144 tons, 22.7 %
Fuel, ammunition & stores: 95 tons, 15.0 %
Miscellaneous weights: 0 tons, 0.0 %

Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
126 lbs / 57 Kg = 9.3 x 3.0 " / 76 mm shells or 0.1 torpedoes
Stability (Unstable if below 1.00): 1.57
Metacentric height 1.2 ft / 0.4 m
Roll period: 9.0 seconds
Steadiness - As gun platform (Average = 50 %): 50 %
- Recoil effect (Restricted arc if above 1.00): 0.08
Seaboat quality (Average = 1.00): 0.89

Hull form characteristics:
Hull has a flush deck
Block coefficient: 0.407
Length to Beam Ratio: 10.11 : 1
'Natural speed' for length: 15.41 kts
Power going to wave formation at top speed: 65 %
Trim (Max stability = 0, Max steadiness = 100): 56
Bow angle (Positive = bow angles forward): -30.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 9.00 ft / 2.74 m
- Forecastle (20 %): 12.00 ft / 3.66 m
- Mid (50 %): 8.00 ft / 2.44 m
- Quarterdeck (15 %): 8.00 ft / 2.44 m
- Stern: 8.00 ft / 2.44 m
- Average freeboard: 9.16 ft / 2.79 m
Ship tends to be wet forward

Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 205.3 %
- Above water (accommodation/working, high = better): 53.4 %
Waterplane Area: 3,450 Square feet or 321 Square metres
Displacement factor (Displacement / loading): 18 %
Structure weight / hull surface area: 22 lbs/sq ft or 107 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0.51
- Longitudinal: 1.41
- Overall: 0.56
Hull space for machinery, storage, compartmentation is extremely poor
Room for accommodation and workspaces is cramped
Poor seaboat, wet and uncomfortable, reduced performance in heavy weather

[Desertfox]

Lavi
Eilat
Lahav
Hanit
Keshet



Lavi II class, New Zion Destroyer laid down 1912

Displacement:
   750 t light; 820 t standard; 882 t normal; 932 t full load

Dimensions: Length overall / water x beam x draught
   330.00 ft / 330.00 ft x 30.00 ft x 7.70 ft (normal load)
   100.58 m / 100.58 m x 9.14 m  x 2.35 m

Armament:
      3 - 5.00" / 127 mm guns in single mounts, 62.50lbs / 28.35kg shells, 1912 Model
     Breech loading guns in deck mounts
     on centreline ends, majority aft, 1 raised mount aft
      2 - 5.00" / 127 mm guns in single mounts, 62.50lbs / 28.35kg shells, 1912 Model
     Breech loading guns in deck mounts
     on side, all amidships
      6 - 1.97" / 50.0 mm guns in single mounts, 3.81lbs / 1.73kg shells, 1912 Model
     Quick firing guns in deck mounts
     on side, evenly spread
      8 - 0.50" / 12.7 mm guns (4x2 guns), 0.06lbs / 0.03kg shells, 1912 Model
     Machine guns in deck mounts
     on side, evenly spread
   Weight of broadside 336 lbs / 152 kg
   Shells per gun, main battery: 250
   4 - 20.0" / 508 mm above water torpedoes

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.50" / 13 mm         -               -

Machinery:
   Oil fired boilers, steam turbines,
   Geared drive, 2 shafts, 17,456 shp / 13,022 Kw = 30.00 kts
   Range 1,300nm at 15.00 kts
   Bunker at max displacement = 112 tons

Complement:
   80 - 105

Cost:
   £0.116 million / $0.463 million

Distribution of weights at normal displacement:
   Armament: 42 tons, 4.8 %
   Armour: 4 tons, 0.5 %
      - Belts: 0 tons, 0.0 %
      - Torpedo bulkhead: 0 tons, 0.0 %
      - Armament: 4 tons, 0.5 %
      - Armour Deck: 0 tons, 0.0 %
      - Conning Tower: 0 tons, 0.0 %
   Machinery: 386 tons, 43.8 %
   Hull, fittings & equipment: 248 tons, 28.1 %
   Fuel, ammunition & stores: 132 tons, 14.9 %
   Miscellaneous weights: 70 tons, 7.9 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     190 lbs / 86 Kg = 3.0 x 5.0 " / 127 mm shells or 0.2 torpedoes
   Stability (Unstable if below 1.00): 1.16
   Metacentric height 1.1 ft / 0.3 m
   Roll period: 12.1 seconds
   Steadiness   - As gun platform (Average = 50 %): 70 %
         - Recoil effect (Restricted arc if above 1.00): 0.38
   Seaboat quality  (Average = 1.00): 0.80

Hull form characteristics:
   Hull has rise forward of midbreak
   Block coefficient: 0.405
   Length to Beam Ratio: 11.00 : 1
   'Natural speed' for length: 18.17 kts
   Power going to wave formation at top speed: 61 %
   Trim (Max stability = 0, Max steadiness = 100): 88
   Bow angle (Positive = bow angles forward): 0.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      17.00 ft / 5.18 m
      - Forecastle (25 %):   13.00 ft / 3.96 m
      - Mid (40 %):      13.00 ft / 3.96 m (7.50 ft / 2.29 m aft of break)
      - Quarterdeck (15 %):   7.50 ft / 2.29 m
      - Stern:      7.50 ft / 2.29 m
      - Average freeboard:   10.10 ft / 3.08 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 189.1 %
      - Above water (accommodation/working, high = better): 96.5 %
   Waterplane Area: 6,112 Square feet or 568 Square metres
   Displacement factor (Displacement / loading): 49 %
   Structure weight / hull surface area: 26 lbs/sq ft or 128 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.50
      - Longitudinal: 0.69
      - Overall: 0.52
   Hull space for machinery, storage, compartmentation is cramped
   Room for accommodation and workspaces is adequate
   Ship has slow, easy roll, a good, steady gun platform
   Poor seaboat, wet and uncomfortable, reduced performance in heavy weather

Misc:
50t mines
10t wireless
6t torpedoes
2t minesweeping equipment
2t hydrophones (bought from NS)

[Desertfox]

Sa'ar
Sufa
Yaffo
Romah
Herev

Sa'ar class (ex-Fisher class (ex-TR-96)), New Zion (ex-New Switzerland (ex-CSA)) Destroyer laid down 1896 (Engine 1905)

Displacement:
   499 t light; 518 t standard; 576 t normal; 622 t full load

Dimensions: Length overall / water x beam x draught
   251.31 ft / 250.00 ft x 21.00 ft x 9.50 ft (normal load)
   76.60 m / 76.20 m x 6.40 m  x 2.90 m

Armament:
      2 - 4.00" / 102 mm guns in single mounts, 32.00lbs / 14.51kg shells, 1905 Model
     Quick firing guns in deck mounts
     on centreline ends, evenly spread
      1 - 1.57" / 40.0 mm guns in single mounts, 1.95lbs / 0.88kg shells, 1896 Model
     Quick firing gun in deck mount
     on centreline aft
      4 - 0.50" / 12.7 mm guns in single mounts, 0.06lbs / 0.03kg shells, 1896 Model
     Machine guns in deck mounts
     on side, evenly spread
   Weight of broadside 66 lbs / 30 kg
   Shells per gun, main battery: 200
   4 - 19.7" / 500.38 mm above water torpedoes

Armour:
   - Gun armour:   Face (max)   Other gunhouse (avg)   Barbette/hoist (max)
   Main:   0.50" / 13 mm         -               -

Machinery:
   Coal and oil fired boilers, steam turbines,
   Direct drive, 2 shafts, 13,251 shp / 9,885 Kw = 29.00 kts
   Range 2,000nm at 10.00 kts
   Bunker at max displacement = 103 tons (90% coal)
     Caution: Delicate, lightweight machinery

Complement:
   58 - 76

Cost:
   £0.070 million / $0.282 million

Distribution of weights at normal displacement:
   Armament: 8 tons, 1.4 %
   Armour: 2 tons, 0.4 %
      - Belts: 0 tons, 0.0 %
      - Torpedo bulkhead: 0 tons, 0.0 %
      - Armament: 2 tons, 0.4 %
      - Armour Deck: 0 tons, 0.0 %
      - Conning Tower: 0 tons, 0.0 %
   Machinery: 328 tons, 57.0 %
   Hull, fittings & equipment: 156 tons, 27.2 %
   Fuel, ammunition & stores: 77 tons, 13.3 %
   Miscellaneous weights: 4 tons, 0.7 %

Overall survivability and seakeeping ability:
   Survivability (Non-critical penetrating hits needed to sink ship):
     114 lbs / 52 Kg = 3.6 x 4.0 " / 102 mm shells or 0.1 torpedoes
   Stability (Unstable if below 1.00): 1.22
   Metacentric height 0.7 ft / 0.2 m
   Roll period: 10.6 seconds
   Steadiness   - As gun platform (Average = 50 %): 70 %
         - Recoil effect (Restricted arc if above 1.00): 0.23
   Seaboat quality  (Average = 1.00): 1.02

Hull form characteristics:
   Hull has a flush deck
   Block coefficient: 0.404
   Length to Beam Ratio: 11.90 : 1
   'Natural speed' for length: 15.81 kts
   Power going to wave formation at top speed: 65 %
   Trim (Max stability = 0, Max steadiness = 100): 69
   Bow angle (Positive = bow angles forward): 5.00 degrees
   Stern overhang: 0.00 ft / 0.00 m
   Freeboard (% = measuring location as a percentage of overall length):
      - Stem:      15.00 ft / 4.57 m
      - Forecastle (20 %):   12.00 ft / 3.66 m
      - Mid (50 %):      8.00 ft / 2.44 m
      - Quarterdeck (15 %):   8.00 ft / 2.44 m
      - Stern:      8.00 ft / 2.44 m
      - Average freeboard:   9.64 ft / 2.94 m
   Ship tends to be wet forward

Ship space, strength and comments:
   Space   - Hull below water (magazines/engines, low = better): 196.0 %
      - Above water (accommodation/working, high = better): 51.1 %
   Waterplane Area: 3,239 Square feet or 301 Square metres
   Displacement factor (Displacement / loading): 25 %
   Structure weight / hull surface area: 22 lbs/sq ft or 107 Kg/sq metre
   Hull strength (Relative):
      - Cross-sectional: 0.50
      - Longitudinal: 1.84
      - Overall: 0.57
   Hull space for machinery, storage, compartmentation is cramped
   Room for accommodation and workspaces is cramped
   Ship has slow, easy roll, a good, steady gun platform