ALL RIVER EQUIPMENT HIN Decoder
Hull Identification Numbers beginning with ARV were assigned by the US Coast Guard to ALL RIVER EQUIPMENT of HELENA, MT. The builder is listed in the USCG MIC database. Enter the full 12-character HIN below for build date, model year, and serial — free, no account.
MIC
ARV
Location
HELENA, MT
In business
since 2017
Status
Listed active in USCG records
ALL RIVER EQUIPMENT hulls (2017–present) 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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ALL RIVER EQUIPMENT HIN FAQ
What does a ALL RIVER EQUIPMENT HIN look like?
It starts with the three characters "ARV" — the Manufacturer Identification Code the US Coast Guard assigned to ALL RIVER EQUIPMENT — followed by a 5-character hull serial and a 4-character date code, 12 characters total. ALL RIVER EQUIPMENT hulls (2017–present) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is ALL RIVER EQUIPMENT still in business?
USCG records list ALL RIVER EQUIPMENT of HELENA, MT in the MIC database (registered 2017).
How do I decode the year on a ALL RIVER EQUIPMENT HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. ALL RIVER EQUIPMENT hulls (2017–present) 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 MT
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "ALL RIVER EQUIPMENT HIN Decoder," carwhere.com/hin-decoder/arv, last verified 2026-06-12.