The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is JYB. This MIC (JYB) stands for the company name James Y Buchanan Boats which is currently Out of Business. This boat manufacturer code has other company names (JYB 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 (James Y Buchanan Boats) is owned by and is located at 3637 E D Ave in Kalamazoo state of Mi. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. James Y Buchanan Boats has started making boats, yachts or other watercraft as of and went out of business on (6/16/1978) in the following country: USA.
More details at the US Coast Guard.