Mark 35 torpedo

Mark 35 torpedo
TypeAcoustic torpedo
Place of originUnited States
Service history
In service1949–1960
Used byUnited States Navy
Production history
DesignerGeneral Electric
Designed1944
ManufacturerGeneral Electric
Produced1949–1952
No. built400
Specifications
Mass1770 pounds
Length162 inches
Diameter21 inches

Effective firing range15,000 yards
WarheadMk 35 Mods 2 or 3, HBX
Warhead weight270 pounds
Detonation
mechanism
Mk 19 Mod 3 contact exploder

EngineElectric
Maximum speed 27 knots
Guidance
system
Gyroscope, helix search
Launch
platform
Surface ships

The Mark 35 torpedo was the first of the United States Navy deep-diving anti-submarine torpedoes designed for surface launch. 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. This torpedo used one of the earliest active guidance systems and was introduced in 1949, and was classified as obsolete in the 1960s.

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.