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PLEON

PLEON is a 1953 towing vessel. The Coast Guard has recorded 5 inspections since 2005, most recently in March 2014, along with 4 operational controls and 1 casualty investigation in 2005.

Records from 2005 to 2014. Most recent: operational control imposed, 12 March 2014.

Built
1953
Last inspected
11 March 2014
Documentation
Expired · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

WCX9938
Flag
UNITED STATES
367336070, 367475370 (licence lapsed)
Maury page id
psix-69052

Inspections, by type

…with no type recorded1
Years with a record 4 calendar years (2005–2014)
The 5 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 12 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 Towing Vessel class in Maury's sources begin in 1980.

Documentation record

Registered dimensions (L × B × D)95.1 ft × 26.0 ft × 13.4 ft
Registered tonnagegross 192 / net 130
ITC dimensions (L × B × D)95.1 ft × 26.0 ft × 13.4 ft
ITC tonnagegross 201 / net 60
BuilderJAKOBSON SHIPYARD · OYSTER BAY, NY, UNITED STATES · built 1953
Hull materialSteel
PropulsionNot recorded
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portBOSTON, MA
Trade endorsementsRecreational
DocumentationExpired · issued 30 June 2004
Service, as the file records itTowing Vessel
Hull formunknown (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it192 - Regulatory (Subpart C or D), Gross Ton
201 - Convention (Subpart B), Gross Ton
130 - Regulatory (Subpart C or D), Net Ton
60 - Convention (Subpart B), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

Radio station licence

WDF6547MMSI 367475370 · expired · compulsorily equipped · granted 5 January 2011, cancelled 13 March 2021
WCX9938MMSI 367336070 · cancelled · compulsorily equipped · granted 7 February 2008, cancelled 30 March 2012
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

Inspected as a tow unit · 1

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

KENT VOYAGEUR Freight Ship · MISLE 245736 · 18 October 2005 · activity 2534397

Inspection history · 5

11 March 2014 Administration · Examination of Repairs
Physical examination · Sector Boston · USCG Northeast District (CGD-NE) · Activity 4814836
11 September 2013 Administration
Administrative · Sector Boston · USCG Northeast District (CGD-NE) · Activity 4712073
14 August 2013 Administration
Administrative · Sector Boston · USCG Northeast District (CGD-NE) · Activity 4685675
22 October 2012 Risk-based Targeted Exam
Physical examination · Sector Boston · USCG Northeast District (CGD-NE) · Activity 4467785
18 October 2005 Type not recorded
No type recorded · Marine Safety Unit Belfast · USCG Northeast District (CGD-NE) · Activity 2534397

Deficiency record · 0

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.

Casualty record · 1

18 October 2005Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · activity 2534397
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

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.