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Hewes Marine CO

Hull Identification Number Decoder — USCG MIC HEW

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Hewes Marine CO β€” HIN at a glance

ManufacturerHewes Marine CO
CityColville
StateWashington
CountryUnited States
MIC codeHEW
HIN formatUSCG (12 characters)
StatusActive
Boat typesCabin motorboat, Open motorboat

Decode a Hewes Marine CO HIN

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

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About the USCG HIN format

Hewes Marine CO 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:

HEW 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 (HEW)

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 Washington boat manufacturers

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Frequently asked questions

What is the MIC code for Hewes Marine CO?

Hewes Marine CO is assigned USCG Manufacturer Identifier Code (MIC) HEW. All Hewes Marine CO boat HINs begin with these three characters.

How long is a Hewes Marine CO HIN?

Hewes Marine CO 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 Hewes Marine CO still in business?

Hewes Marine CO 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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