XIGNATURE HIN Decoder
Hull Identification Numbers beginning with XHX were assigned by the US Coast Guard to XIGNATURE of FLORENCE, SC. 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
XHX
Location
FLORENCE, SC
In business
since 2017
Status
Listed active in USCG records
Parent company
SYEPHEN D FILYAW
XIGNATURE 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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XIGNATURE HIN FAQ
What does a XIGNATURE HIN look like?
It starts with the three characters "XHX" — the Manufacturer Identification Code the US Coast Guard assigned to XIGNATURE — followed by a 5-character hull serial and a 4-character date code, 12 characters total. XIGNATURE 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 XIGNATURE still in business?
USCG records list XIGNATURE of FLORENCE, SC in the MIC database (registered 2017), associated with SYEPHEN D FILYAW.
How do I decode the year on a XIGNATURE HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. XIGNATURE 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 SC
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "XIGNATURE HIN Decoder," carwhere.com/hin-decoder/xhx, last verified 2026-06-12.