SPENCE MARINE LLC HIN Decoder
Hull Identification Numbers beginning with EEO were assigned by the US Coast Guard to SPENCE MARINE LLC of COLLIERVILLE, TN. The company is recorded as out of business since 2003 — 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
EEO
Location
COLLIERVILLE, TN
In business
since 1996
Status
Out of business (2003)
SPENCE MARINE LLC hulls (1996–2003) 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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SPENCE MARINE LLC HIN FAQ
What does a SPENCE MARINE LLC HIN look like?
It starts with the three characters "EEO" — the Manufacturer Identification Code the US Coast Guard assigned to SPENCE MARINE LLC — followed by a 5-character hull serial and a 4-character date code, 12 characters total. SPENCE MARINE LLC hulls (1996–2003) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is SPENCE MARINE LLC still in business?
USCG records list SPENCE MARINE LLC as out of business since 2003. 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 SPENCE MARINE LLC HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. SPENCE MARINE LLC hulls (1996–2003) 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 TN
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "SPENCE MARINE LLC HIN Decoder," carwhere.com/hin-decoder/eeo, last verified 2026-06-12.