DUPLICATE OF JOHN B. HEISER (ON 1127432) - DO NOT is a 2001 passenger vessel (inspected). The Coast Guard has recorded 4 inspections since 2001, most recently in October 2010.
Records from 2001 to 2010. Most recent: inspection, 5 October 2010.
This is an administrative record, not a vessel. The Coast Guard created this MISLE entry and then marked it as superseded — the name itself says which record it points to. It is kept here because it exists in the record and nothing is deleted, but the inspection history of the hull lives under the other entry.
The 4 inspections in the strip above, split by the kind of activity the US
Coast Guard recorded. Years with a record are calendar years in which a record exists, not
years in service. What Maury does not do.
This record may be incomplete: the most recent inspection recorded for this vessel was 16 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. Coast Guard record current through 13 September 2026, retrieved 18 September 2026 from PSIX. Every field on this page was recorded by the Coast Guard. Records for the Passenger Ship class in Maury's sources begin in 1977.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for DUPLICATE OF JOHN B. HEISER (ON 1127432) - DO NOT, retrieved 18 September 2026. mauryrecords.com/v/psix-25659.html
Documentation record
Tonnage as PSIX records it13 - Regulatory (Subpart C or D), Gross Ton
This hull's Official Number is not in the NVDC file dated 10 September 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.
Radio station licence
No FCC ship-station licence is recorded against this Official Number in the file of
6 September 2026. That is a fact about the licence file, not about the radio.
A report is not offered for this hull: Its record holds only 0 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. Reports.
Inspection history · 4
5 October 2010Administrative Inspection
Administrative · Marine Safety Unit Portsmouth · USCG Northeast District (CGD-NE) · Activity 3863528
7 June 2005Type not recorded
No type recorded · MSFO Portsmouth · USCG Northeast District (CGD-NE) · Activity 2385026
17 September 2001Construction Oversight
Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1474750
16 April 2001Initial Construction-Excluding Oversight
Physical examination · MSO BOSTON · USCG Northeast District (CGD-NE) · Activity 1387029
No deficiencies recorded against this vessel. This means none were written in the records covered — it is not a statement about the vessel's condition. What a recorded resolution is.
Ownership record
The Coast Guard's documentation record for this hull -- the Abstract of Title,
with its owners and liens as filed -- is not in PSIX. Ask, and Maury buys it from the National
Vessel Documentation Center, files it here with its date, and every reader of this page gets it.