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St Lawrence Custom Boats

Hull Identification Number Decoder — USCG MIC ZEQ

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St Lawrence Custom Boats β€” HIN at a glance

ManufacturerSt Lawrence Custom Boats
Also known asNull
CityCornwall
StateON
CountryUnited States
MIC codeZEQ
HIN formatUSCG (12 characters)
StatusActive
Boat typesOpen motorboat

Decode a St Lawrence Custom Boats HIN

Paste any HIN starting with ZEQ — we'll decode the serial number, build month, build year and model year instantly.

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About the USCG HIN format

St Lawrence Custom Boats is registered with the US Coast Guard and stamps a standard 12-character Hull Identification Number on every vessel produced for the US market. The format breaks down as:

ZEQ NNNNN M Y YY
β””β”¬β”˜ β””β”€β”€β”¬β”€β”€β”˜ β”‚ β”‚ β””β”¬β”˜
 β”‚    β”‚     β”‚ β”‚  └─ Model year (last two digits)
 β”‚    β”‚     β”‚ └──── Production year (last digit, 1972 standard)
 β”‚    β”‚     └────── Production month (A=Jan, B=Feb ... L=Dec, skipping I)
 β”‚    └──────────── Hull serial number (alphanumeric)
 └─────────────── MIC: Manufacturer Identifier Code (ZEQ)

Federal regulation 33 CFR Β§ 181 requires every US-built or imported recreational vessel to display this HIN permanently on the upper starboard side of the transom, and a duplicate HIN in a hidden location inside the hull.

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Frequently asked questions

What is the MIC code for St Lawrence Custom Boats?

St Lawrence Custom Boats is assigned USCG Manufacturer Identifier Code (MIC) ZEQ. All St Lawrence Custom Boats boat HINs begin with these three characters.

How long is a St Lawrence Custom Boats HIN?

St Lawrence Custom Boats uses the US HIN format: 12 characters total. The first 3 are the MIC, followed by 5 serial-number characters, 1-letter month, 1-digit year, and 2-digit model year.

Is St Lawrence Custom Boats still in business?

St Lawrence Custom Boats is currently listed as active in the US Coast Guard MIC database (last published October 2019). Even out-of-business manufacturers' HINs remain valid identifiers for the boats they built.

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