| Mark 35 torpedo | |
|---|---|
 | |
| Type | Acoustic torpedo[1] |
| Place of origin | United States |
| Service history | |
| In service | 1949-1960[1] |
| Used by | United States Navy |
| Production history | |
| Designer | General Electric[1] |
| Designed | 1944[1] |
| Manufacturer | General Electric |
| Produced | 1949-1952 |
| No. built | 400[1] |
| Specifications | |
| Mass | 1770 pounds[1] |
| Length | 162 inches[1] |
| Diameter | 21 inches[1] |
| Effective firing range | 15,000 yards[1] |
| Warhead | Mk 35 Mods 2 or 3, HBX[1] |
| Warhead weight | 270 pounds[1] |
Detonation mechanism | Mk 19 Mod 3 contact exploder |
| Engine | Electric[1] |
| Maximum speed | 27 knots[1] |
Guidance system | Gyroscope, helix search[1] |
Launch platform | Surface ships[1] |
The Mark 35 torpedo was the first of the United States Navy deep-diving anti-submarine torpedoes designed for surface launch.[2] This electrically propelled 21-inch (53-cm) torpedo was 162 inches (4.11 m) long, weighed 1770 lb (803 kg), and carried a 270 lb (122.5 kg) Torpex high explosive warhead.[3] This torpedo used one of the earliest active guidance systems and was introduced in 1949, and was classified as obsolete in the 1960s.[2]
The Mark 35 torpedo was originally specified as the intended payload for the Grebe missile, before being replaced by the Mark 41 due to weight concerns.[4]