The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is ISU. This MIC (ISU) stands for the company name R.k. Payne Boatbuilding which is currently In Business. This boat manufacturer code has other company names (ISU sometimes goes by these name(s) if applicable: Satsunco, , , or ). This could happen if the US Coast Guard reissued the MIC to a new company after the first went out of business.
This company (R.k. Payne Boatbuilding) is owned by Rex Payne and is located at 11433 Corrigan St in Spring Hill state of Fl. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. R.k. Payne Boatbuilding has started making boats, yachts or other watercraft as of 10/17/2000.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: 031310--isu Moved Boat Building Business To Spring Hill Florida Soon After Last Rbfcp Visit In February 2008--prior Address Was 3494 North State Rd, Nashville, In 47448. (rdh).