GLENCOE MANUFACTURING COMPANY HIN Decoder
Hull Identification Numbers beginning with GQF were assigned by the US Coast Guard to GLENCOE MANUFACTURING COMPANY of GLENCOE, OK. The company is recorded as out of business since 2005 — 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
GQF
Location
GLENCOE, OK
In business
since 1998
Status
Out of business (2005)
GLENCOE MANUFACTURING COMPANY hulls (1998–2005) 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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GLENCOE MANUFACTURING COMPANY HIN FAQ
What does a GLENCOE MANUFACTURING COMPANY HIN look like?
It starts with the three characters "GQF" — the Manufacturer Identification Code the US Coast Guard assigned to GLENCOE MANUFACTURING COMPANY — followed by a 5-character hull serial and a 4-character date code, 12 characters total. GLENCOE MANUFACTURING COMPANY hulls (1998–2005) all use the current HIN format: a month letter (A=January…L=December), a certification-year digit, then two model-year digits.
Is GLENCOE MANUFACTURING COMPANY still in business?
USCG records list GLENCOE MANUFACTURING COMPANY as out of business since 2005. 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 GLENCOE MANUFACTURING COMPANY HIN?
On current-format HINs the last two characters are the model year and the 9th–10th encode the certification month and year. GLENCOE MANUFACTURING COMPANY hulls (1998–2005) 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 OK
Sources: USCG Manufacturer Identification Code database (uscgboating.org, refreshed monthly) · HIN format per 33 CFR 181 subpart C. Cite this page: CarWhere, "GLENCOE MANUFACTURING COMPANY HIN Decoder," carwhere.com/hin-decoder/gqf, last verified 2026-06-12.