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Thunderbird Products, INC.

Hull Identification Number Decoder — USCG MIC TNR

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Thunderbird Products, INC. β€” HIN at a glance

ManufacturerThunderbird Products, INC.
Also known asThunderbird Boats
CityDecatur
StateIndiana
CountryUnited States
MIC codeTNR
HIN formatUSCG (12 characters)
StatusActive
Boat typesCabin motorboat, Cabin motorboat

Decode a Thunderbird Products, INC. HIN

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

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About the USCG HIN format

Thunderbird Products, INC. 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:

TNR 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 (TNR)

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 Thunderbird Products, INC.?

Thunderbird Products, INC. is assigned USCG Manufacturer Identifier Code (MIC) TNR. All Thunderbird Products, INC. boat HINs begin with these three characters.

How long is a Thunderbird Products, INC. HIN?

Thunderbird Products, INC. 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 Thunderbird Products, INC. still in business?

Thunderbird Products, INC. 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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