INTRACOASTAL IRON WORKS INC HIN Decoder
Hull Identification Numbers beginning with FZS were assigned by the US Coast Guard to INTRACOASTAL IRON WORKS INC of BOURG, LA. 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
FZS
Location
BOURG, LA
In business
since 1998
Status
Out of business (2013)
INTRACOASTAL IRON WORKS INC hulls (1998–2013) 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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INTRACOASTAL IRON WORKS INC HIN FAQ
What does a INTRACOASTAL IRON WORKS INC HIN look like?
It starts with the three characters "FZS" — the Manufacturer Identification Code the US Coast Guard assigned to INTRACOASTAL IRON WORKS INC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. INTRACOASTAL IRON WORKS INC hulls (1998–2013) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is INTRACOASTAL IRON WORKS INC still in business?
USCG records list INTRACOASTAL IRON WORKS 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 INTRACOASTAL IRON WORKS INC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. INTRACOASTAL IRON WORKS INC hulls (1998–2013) 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 LA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "INTRACOASTAL IRON WORKS INC HIN Decoder," carwhere.com/hin-decoder/fzs, last verified 2026-06-12.