The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is YFA. This MIC (YFA) stands for the company name Otto Vallinga Yacht Design which is currently In Business. This boat manufacturer code has other company names (YFA sometimes goes by these name(s) if applicable: , , , 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 (Otto Vallinga Yacht Design) is owned by Otto Vallinga and is located at 388 Murray Street Box 1706 in Corunna state of On. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Otto Vallinga Yacht Design has started making boats, yachts or other watercraft as of 4/20/2005.
More details at the US Coast Guard.