Aug 28 (Reuters) - Austal Ltd ASB.AX
* Fully franked final dividend of 2 cents per share
* fy revenue $1.31 billion versus $1.34 billion
* fy2018 group revenue guidance of $1.3 billion - $1.4 billion (fx dependent) and increased us shipbuilding margin guidance of 6 - 8%
* Fy underlying npat of $32.7 million versus $25 million