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SAN MARCOS *
SAN MARCOS * is a 1949 tank ship. The Coast Guard has recorded 4 inspections since 1982, most recently in September 1984, along with 13 deficiencies.
Records from 1982 to 1984. Most recent: inspection, 27 September 1984.
- Built
- 1949
- Last inspected
- 27 September 1984
- Documentation
- Invalid · documentation file of 10 September 2026
- Deficiencies
- 13 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
Identity
257381
5107669 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
KSNP
42507
Flag
UNITED STATES
—
Maury page id
psix-42507
Inspections, by type
…with no type recorded4
Years with a record
3 calendar years (1982–1984)
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 42 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 Tank Ship class in Maury's sources begin in 1980.
Documentation record
Registered dimensions (L × B × D)602.2 ft × 82.7 ft × 42.7 ft
Registered tonnagegross 17,291 / net 10,643
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
Builderbuilder not recorded · NEWPORT NEWS, VA, UNITED STATES · built 1949
Hull materialSteel
PropulsionSteam Turbine
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portNot recorded
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationInvalid
Service, as the file records itTank Ship
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it10643 - Regulatory (Subpart C or D), Net Ton
28684 - Dead Weight, Ton
17291 - Regulatory (Subpart C or D), Gross Ton
28684 - Dead Weight, Ton
17291 - Regulatory (Subpart C or D), Gross 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
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 1 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
27 September 1984
Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1283120
31 July 1984
Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1280385
17 October 1983
Type not recorded
No type recorded · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 970630
21 August 1982
Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 964632
Deficiency record · 13
Unknown
Issued 17 October 1983
Resolved
MAKE PERMANENT REPAIRS TO WASTED WEB FRAME NO.37 STARBOARD, BETWEEN TANK TOP AND FIRST LONGITUDINAL FROM BOTTOM.
Unknown
Issued 17 October 1983
Resolved
MAKE PERMANENT REPAIRS TO WASTED H-BEAM AT WEB FRAME NO.43 STARBOARD, FORWARD OUTBOARD WEB, APPROXIMATELY 8' FROM TANK TOP.
Unknown
Issued 17 October 1983
Resolved
MAKE PERMAENT REPAIRS TO WASTED WEBFRAME NO.45 PORT, FROM TANK TOP TO THIRD LONGITUDINAL FROM BOTTOM.
Unknown
Issued 17 October 1983
Resolved
MAKE PERMANENT REPAIRS TO WASTED 3/4"T PLATEUNDER SHAFT AT AFTER WATERTIGHTBULKHEAD NO.17, APPROXIMATELY 3' X 3'.
Unknown
Issued 17 October 1983
Resolved
REPLACE WIRING AND HANGING BRACKETS UNDER THE BRIDGE WINGS O THE FIXTURES LISTED IN THE COMMENT SECTION.
Unknown
Issued 17 October 1983
Resolved
REPAIR HANDRAILS IN AFTER CARGO PUMP ROOM IN WAY OF BOTTOM LEVEL PORT SIDE,AFT AND FIRST LEVEL FROM BOTTOM, POR SIDE.
Unknown
Issued 17 October 1983
Resolved
REPAIR DECK GRATINGS IN PUMP ROOM, BOTTOM LEVEL PORT SIDE.
Unknown
Issued 17 October 1983
Resolved
MAKE PERMANENT REPAIRS TO LEAKING DRAIN LINE FROM THIRD STAGE HEATER TO THEDC HEATER.
Unknown
Issued 17 October 1983
Resolved
REMOVE ALL FLOOR PLATES IN ENGINEROOM LOWER LEVEL AND SHAFT ALLEY TO MAKE BILGE AREA AVAILABLE FOR INSPECTION OF ALL STRENGTH MEMBERS.
Unknown
Issued 17 October 1983
Resolved
PROVIDE SIX FOAM NOZZLES FOR THE DECK FOAM STATIONS.
Unknown
Issued 17 October 1983
Resolved
REPLACE ALL DETERIORATED/WASTED FLOOR PLATING IN ENGINEROOM LOWER LEVEL ANDSHAFT ALLEY.
Unknown
Issued 17 October 1983
Resolved
MAKE PERMANENT REPAIRS T WASTED VERTCAL SIDE FRAME NO.27 PORT AND FLANGED ATTACHING BRACKET APPROXIMATELY 4'.
Unknown
Issued 17 October 1983
Resolved
MAKE PERMANENT REPAIRS TO WASTED VERTICAL SIDE FRAME NO.26 PORT AND FLANGEDATTACHING BRACKET APPROXIMATELY 4'.
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.