No. 381 Expeditionary Combat Support Squadron RAAF
MILITARY UNIT
No. 381 Expeditionary Combat Support Squadron
381ECSS is an expeditionary combat support squadron of the RAAF formed at RAAF Williamtown, NSW in May 1998. It is a fully deployable airbase operations unit that provides airbase-specific operations support and common 'close' combat support functions to one or more collocated flying units at a forward operating base.