The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is SEP. This MIC (SEP) stands for the company name Shaffer Marine Prodcts which is currently Out of Business. This boat manufacturer code has other company names (SEP sometimes goes by these name(s) if applicable: Sports Equip Inc, Tummonds Corp, , 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 (Shaffer Marine Prodcts) is owned by Carl Shaffer and is located at 4640 Maynard Rd in Titusville 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. Shaffer Marine Prodcts has started making boats, yachts or other watercraft as of 1/1/1985 and went out of business on (3/17/1988) in the following country: USA.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: Accidently Assigned Shaffer Marine This Code 04/85actually Assigned 'fep' But Never Used 'fep'sports Equip Inc Out Of Bus 02/77-mr.tummonds (216)274-228310465 Sr14/mantua, Oh 44255/ 031788 Oob.