Ahmad Yani-class frigate


The Ahmad Yani-class of six general-purpose frigates were acquired by the Indonesian Navy in the 1980s. They were originally built in the Netherlands for the Royal Netherlands Navy as the Van Speijk-class and were licence-built versions of the British Leander-class.

Ships

Modernisation

All six frigates have had their steam turbine power plants replaced with marine diesel engines.
The frigates of the Ahmad Yani-class are due to be replaced by the Martadinata-class frigates ; the first of which, Raden Eddy Martadinata, was commissioned on 7 April 2017.