The Mark 54 Lightweight Hybrid Torpedo (LHT) is an anti-submarine warfare (ASW) torpedo used by the Royal Australian Navy. It is air-dropped by the Navy's MH-60R Seahawk helicopters as well as the Royal Australian Air Force’s P-8A Poseidon Maritime Patrol Aircraft.

Specifications

  • Function: lightweight torpedo
  • Manufacturer: Raytheon Systems
  • Designed: 1999
  • Guidance: active or passive/active acoustic homing
  • Power plant: reciprocating external combustion (Otto II liquid fuel)
  • Weight: 276 kilograms
  • Diameter: 324 mm
  • Length: 2.72 metres
  • Speed: 74.1 kilometres per hour

Function

Torpedoes