AUSTIN MARINE PRODUCTS HIN Decoder
Hull Identification Numbers beginning with AAZ were assigned by the US Coast Guard to AUSTIN MARINE PRODUCTS of HITCHCOCK, TX. The company is recorded as out of business since 1999 — 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
AAZ
Location
HITCHCOCK, TX
In business
since 1994
Status
Out of business (1999)
AUSTIN MARINE PRODUCTS hulls (1994–1999) 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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AUSTIN MARINE PRODUCTS HIN FAQ
What does a AUSTIN MARINE PRODUCTS HIN look like?
It starts with the three characters "AAZ" — the Manufacturer Identification Code the US Coast Guard assigned to AUSTIN MARINE PRODUCTS — followed by a 5-character hull serial and a 4-character date code, 12 characters total. AUSTIN MARINE PRODUCTS hulls (1994–1999) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is AUSTIN MARINE PRODUCTS still in business?
USCG records list AUSTIN MARINE PRODUCTS as out of business since 1999. 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 AUSTIN MARINE PRODUCTS HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. AUSTIN MARINE PRODUCTS hulls (1994–1999) 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 TX
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "AUSTIN MARINE PRODUCTS HIN Decoder," carwhere.com/hin-decoder/aaz, last verified 2026-06-12.