Neptun-class submarine

Class overview
Builders: Kockums
Operators:  Swedish Navy
Preceded by: Sjölejonet-class submarine
Succeeded by: Hajen
Built: 1942-43
Building: 1943-1966
Planned: 3
Completed: 3
Active: 0
Retired: 3
General characteristics
Type:Submarine
Displacement:550 tonnes (Surfaced)
730 tons submerged
Length:62,6 m
Beam:6.4 m
Draught:3.4
Propulsion:2 shaft diesel electric
2 MAN diesels 1800 hp
2 electric motors 1000 hp
Speed:15 knots surfaced
10 knots submerged
Complement:35
Armament:5 - 533mm torpedo tubes
1 - 40mm AA gun, 1 - 20mm AA gun
20 mines

The Neptun class submarine was a Swedish submarine class built by Kockums. The first submarine was launched in 1942 and a total of three submarines were built: HMSwS Neptun, HMSwS Najad and HMSwS Nacken. The class was decommissioned in 1966.[1][2]

Ships

Name Marking Laid Down[3] Launched[3] Commissioned[3] Fate[4]
NäckenNovember 194126 September 1942March 1943Stricken 1 April 1966. Sold for scrap November 1970
NajadNjFebruary 194226 September 1942May 1943Stricken 1 April 1966. Sold for scrap November 1970
NeptunNpMarch 194217 November 1942June 1943Stricken 1 April 1966. Sold for scrap November 1970

References

  1. http://www.submarines.se/index-1.htm
  2. http://www.kockums.se/pdf/modellserien.pdf
  3. 3.0 3.1 3.2 Blackman 1970, p. 274.
  4. Gardiner and Gray 1985, p. 374.