Available at Boron Shipyards for only 117,000 credits any ship equipped with this device can repair its own hull, Used in conjunction with installed Hull Repair Kits the ship has that are available from Trade Docks of any race tedious docking at shipyards will be a thing of the past.
Availability of Hull repair Kits are sparce and stocks you find should be bought as your next visit to that dock may produce a wasted journey.
In addition to ships equipped with HRT any of you ships that have this technology installed will reapir any docked ships onboard also as long as the primary ship has Hull repair kits.
Having more than one kit onboard will enable the ship to repair quicker but these kits can easily be damaged and there is a limit to their repair speed.