Hayashio-class submarine
| |
| Class overview |
| Name: |
Hayashio class |
| Builders: |
|
| Operators: |
 Japan Maritime Self-Defense Force |
| Preceded by: |
Oyashio |
| Succeeded by: |
Natsushio class |
| Built: |
1960–1962 |
|
In commission: |
1962–1979 |
| Planned: |
2 |
| Completed: |
2 |
| Retired: |
2 |
| General characteristics |
| Type: |
(Hunter-killer) Submarine |
| Displacement: |
- 750 long tons (762 t) (surfaced)
- 800 long tons (813 t) (submerged)
|
| Length: |
59 m (193 ft 7 in) |
| Beam: |
6.5 m (21 ft 4 in) |
| Draft: |
4.1 m (13 ft 5 in) |
| Depth: |
6.4 m (21 ft 0 in) |
| Propulsion: |
|
| Speed: |
- 11 knots (20 km/h; 13 mph) surfaced
- 14 knots (26 km/h; 16 mph) submerged
|
| Complement: |
40 |
| Armament: |
3 × 533 mm (21 in) torpedo tubes |
The Hayashio-class submarine was the successor design to the Japanese submarine Oyashio, and the predecessor of the Natsushio class.
Boats
| Project no. | Building no. | Pennant no. | Name | Laid down | Launched | Commissioned | Note |
|---|
| S113 | 8701 | SS-521 | Hayashio (はやしお) | 6 June 1960 | 31 July 1961 | 30 June 1962 | Decommissioned 25 July 1977, scrapped |
| 8702 | SS-522 | Wakashio (わかしお) | 7 June 1960 | 28 August 1961 | 17 August 1962 | Decommissioned 23 March 1979, scrapped |
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| | Helicopter Destroyer (DDH) | |
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| | Guided Missile Destroyer (DDG) | |
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| | Destroyer (DD) | |
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| | All Purpose Destroyer (DDA) | |
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| | Anti Submarine Destroyer (DDK) | |
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| | Destroyer Escort (DE) | |
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| | Patrol Frigate (PF) | |
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| | Submarine (SS) | |
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| | Ocean Minehunters/Minesweepers (MHS) | |
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| | Coastal Minehunters/Minesweepers (MHC) |
- Yashiro (MSC-601)
- Atada
- Kasado
- Takami
- Hatsushima
- Awashima
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| | Amphibious Warfare | |
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