CAR TWIN TRAILERS INC HIN Decoder
Hull Identification Numbers beginning with UCT were assigned by the US Coast Guard to CAR TWIN TRAILERS INC of PUYALLUP, WA. The company is recorded as out of business since 2013 — common for older hulls, and useful to know when hunting parts or records. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
UCT
Location
PUYALLUP, WA
In business
since 2001
Status
Out of business (2013)
CAR TWIN TRAILERS INC hulls (2001–2013) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Free · no account · the HIN is on the transom, upper starboard (right) corner
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CAR TWIN TRAILERS INC HIN FAQ
What does a CAR TWIN TRAILERS INC HIN look like?
It starts with the three characters "UCT" — the Manufacturer Identification Code the US Coast Guard assigned to CAR TWIN TRAILERS INC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. CAR TWIN TRAILERS INC hulls (2001–2013) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is CAR TWIN TRAILERS INC still in business?
USCG records list CAR TWIN TRAILERS INC as out of business since 2013. That's common for older hulls — the HIN still decodes normally, and the out-of-business date helps date the boat and guides parts-hunting toward salvage and owner groups rather than a dealer network.
How do I decode the year on a CAR TWIN TRAILERS INC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. CAR TWIN TRAILERS INC hulls (2001–2013) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits. Enter the full 12-character HIN above and the decoder works it out, including the legacy formats.
Other builders in WA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "CAR TWIN TRAILERS INC HIN Decoder," carwhere.com/hin-decoder/uct, last verified 2026-06-12.