Balikpapan-class landing craft heavy
 The Balikpapan class LCH (Landing Craft Heavy) are a class of eight vessels operated by the Australian Defence Force and the Papua New Guinea Defence Force (PNGDF). They were initially built for the Australian Army but operational responsibility was transferred from the Army to the Royal Australian Navy (RAN) during 1973 and 1974. Two vessels were transferred to Papua New Guinea after the nation's independence.