The manufacturer identification code (MIC) of your craft identification number (CIN or HIN) is CYW. This MIC (CYW) stands for the company name Con Youngquist Bt Wks which is currently Out of Business. This boat manufacturer code has other company names (CYW 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 (Con Youngquist Bt Wks) is owned by C Youngquist and is located at 2476 Westlake N in Seattle state of Wa. It manufactured this vessel and placed your HIN or CIN on the hull. This Boat maker is not owned by a parent company. Con Youngquist Bt Wks has started making boats, yachts or other watercraft as of 9/13/1973 and went out of business on (12/1/2000) in the following country: USA.
More details at the US Coast Guard.
The US Coast guard provides this comment about this watercraft manufacturer: 01/18/2001 Oob Per Rni.