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Guillemont Kayaks

Hull Identification Number Decoder — USCG MIC GKC

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Guillemont Kayaks β€” HIN at a glance

ManufacturerGuillemont Kayaks
CityGroton
StateConnecticut
CountryUnited States
MIC codeGKC
HIN formatUSCG (12 characters)
StatusActive
Boat typesOpen motorboat, Inflatable boat

Decode a Guillemont Kayaks HIN

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

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About the USCG HIN format

Guillemont Kayaks 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:

GKC 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 (GKC)

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.

Other Connecticut boat manufacturers

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Frequently asked questions

What is the MIC code for Guillemont Kayaks?

Guillemont Kayaks is assigned USCG Manufacturer Identifier Code (MIC) GKC. All Guillemont Kayaks boat HINs begin with these three characters.

How long is a Guillemont Kayaks HIN?

Guillemont Kayaks 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 Guillemont Kayaks still in business?

Guillemont Kayaks 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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