ALTRA MARINE CORP HIN Decoder
Hull Identification Numbers beginning with ANL were assigned by the US Coast Guard to ALTRA MARINE CORP of JACKSON CENTER, PA. The company is recorded as out of business since 2004 — 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
ANL
Location
JACKSON CENTER, PA
In business
since 1996
Status
Out of business (2004)
ALTRA MARINE CORP hulls (1996–2004) 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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ALTRA MARINE CORP HIN FAQ
What does a ALTRA MARINE CORP HIN look like?
It starts with the three characters "ANL" — the Manufacturer Identification Code the US Coast Guard assigned to ALTRA MARINE CORP — followed by a 5-character hull serial and a 4-character date code, 12 characters total. ALTRA MARINE CORP hulls (1996–2004) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is ALTRA MARINE CORP still in business?
USCG records list ALTRA MARINE CORP as out of business since 2004. 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 ALTRA MARINE CORP HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. ALTRA MARINE CORP hulls (1996–2004) 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 PA
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "ALTRA MARINE CORP HIN Decoder," carwhere.com/hin-decoder/anl, last verified 2026-06-12.