ST-43

Freight Barge · Barge class · Built 1980s · USCG Northwest District (CGD-NW) · Other hulls named ST-43

ST-43 is a 1980 freight barge. The Coast Guard has recorded 4 inspections since 1996, most recently in February 2026, along with 1 casualty investigation in 2026.

Records from 1996 to 2026. Most recent: inspection, 16 February 2026.

Built: 1980
Last inspected: 16 February 2026
Documentation: Valid · documentation file of 10 September 2026
Inspections: 4
Deficiencies: 0 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date
Casualties: 1 investigation · 2026
Inspected with: 6 other vessels

Identity

624425

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187290

Flag

UNITED STATES

MMSI

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Maury page id

psix-187290

Inspections, by type

…with no type recorded4

Years with a record 3 calendar years (1996–2026)

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.

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 Barge class in Maury's sources begin in 1972.

Documentation record

Registered dimensions (L × B × D)273.0 ft × 42.0 ft × 16.0 ft

Registered tonnagegross 2,429 / net 2,429

ITC dimensions (L × B × D)Not recorded

ITC tonnageNot recorded

BuilderZIDELL EXPLORATIONS INC · PORTLAND OR, UNITED STATES · built 1980

Hull materialSteel

PropulsionNot recorded

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portPORTLAND, OR

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 19 August 2025 · expires 30 September 2026

Service, as the file records itFreight Barge

Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it2429 - Regulatory (Subpart C or D), Gross Ton
2429 - Regulatory (Subpart C or D), 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

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: It has no inspection history to report. A report is offered only when the record carries six or more inspections, a deficiency, or an operational control. That is a statement about the record, not about the vessel. Reports.

Inspected as a tow unit · 6

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.

CASCADES Towing Vessel · MISLE 126826 · 16 February 2026 · activity 8328901 ST-21 Freight Barge · MISLE 513727 · 16 February 2026 · activity 8328901 ST-51 Freight Barge · MISLE 1492479 · 16 February 2026 · activity 8328901 CLEARWATER Towing Vessel · MISLE 70499 · 16 August 2014 · activity 4958967 ST-23 Freight Barge · MISLE 1227400 · 16 August 2014 · activity 4958967 LASSEN Towing Vessel · MISLE 132990 · 22 November 1996 · activity 179020 LASSEN Towing Vessel · MISLE 132990 · 1 November 1996 · activity 46613

Inspection history · 4

16 February 2026 Type not recorded

No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 8328901

16 August 2014 Type not recorded

No type recorded · Sector Columbia River · USCG Northwest District (CGD-NW) · Activity 4958967

22 November 1996 Type not recorded

No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 179020

1 November 1996 Type not recorded

No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 46613

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

16 February 2026Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · 1 injured · at BONNEVILLE LOCK BRIDGE · activity 8328901

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.