Merah Putih-class frigate

On 16 September 2021, Babcock announced that it had signed an agreement with PT PAL Indonesia allowing it to design two AH140 derivatives for the Indonesian Navy. The class are known locally as Fregat Merah Putih («Red-White Frigate»). The first steel cut of the first Red White frigate were done on 9 December 2022. The first frigate was laid down on 25 August 2023 at PAL Indonesia shipyard in Surabaya.