MV Mega Bakti is a submarine rescue ship operated by the Royal Malaysian Navy (RMN).

The ship is designed to be surface support vessel for submarine rescue and offers its services in two forms.

During a rescue operation, the ROV is used to install the distressed submarine ventilation and depressurization system (DSVSD) at a depth of up to 400 meters.

It is capable of cleaning the obstacles at the escape hatch of a submarine-in-distress (DISSUB), capturing photos and videos and sending emergency life support stores (ELSS) pods.

Mega Bakti provided 12 ELSS pods capable of accommodating pressures of 65 bar.