These containers can be swapped out in a short period of time, allowing the ship to switch between roles when needed.
[1] These were 54-metre (177 ft 2 in) long, 320-ton patrol vessels, fitted with one Standard Flex slot forward and three aft.
[1] As other warship types were replaced, the new vessels were designed to carry StanFlex modules.
[3] Precision-machined flanges ensure that the module accurately mates up with connections for power, ventilation, communications, water, and data.
[3] The weapon or system is mounted on the roof of the module, while the machinery, electronics, and supporting equipment are housed within.