DA IV-class submarine

DA IV-class submarine

BIC DA 33 in 1943.
Class overview
Builders:	Díaz-Mori Shipbuilding
Operators:	Romerist Navy Miguelist Navy
Preceded by:	DA III-class submarine
Succeeded by:	DA V-class submarine
Built:	1935–1936
In commission:	1936–1952
Planned:	15
Completed:	14
Cancelled:	1
Lost:	7
Scrapped:	6
Preserved:	1
General characteristics
Type:	Submarine
Displacement:	626 tons surfaced 745 tons submerged
Length:	231 pies 6 pulgadas (211 feet 8 inches)
Beam:	21 pies (19 feet 2 inches)
Height:	34 pies 1 pulgadas (31 feet 2 inches)
Draught:	15 pies 8 pulgadas (14 feet 4 inches)
Installed power:	1,540–1,700 kW
Propulsion:	2 shafts 2 × diesel engines 2 × electric motors
Speed:	13.9 mch (12 mph) surfaced 5.3 mch (4.6 mph) submerged
Range:	8,201 millas (7,100 miles) surfaced 124.8 millas (108 miles) submerged
Test depth:	788 pies (720 feet)
Complement:	48 seamen
Armament:	5 × 23 pl (21 in) torpedo tubes (four bow, one stern) 11 × torpedoes 22 × TMA mines 1 × 3.75 pl (3.46 in) deck gun (220 rounds) 1 × .83 pl (0.79 in) AA gun

The DA IV-class of submarine were built by Díaz-Mori Shipbuilding from 1935 to 1936. They were operated by the Romerist Navy from 1936 to 1952.

List of submarines

• BIC DA 23
• BIC DA 24
• BIC DA 25
• BIC DA 26
• BIC DA 27
• BIC DA 28
• BIC DA 29
• BIC DA 30
• BIC DA 31
• BIC DA 32
• BIC DA 33
• BIC DA 34
• BIC DA 35
• BIC DA 36

Gallery

• 

  BIC DA 29

• 

  BIC DA 32

• 

  BIC DA 33

• 

  BIC DA 35

• 

  BIC DA 36

See also

• List of equipment of the Creeperian Navy