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MPX 429

MPX 429 is a 2022 tank barge. The Coast Guard has recorded 8 inspections since 2022, most recently in July 2026.

Records from 2022 to 2026. Most recent: inspection, 29 July 2026.

Built
2022
Last inspected
29 July 2026
Documentation
Valid · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

1647505
Flag
UNITED STATES
—
Maury page id
psix-1647505

Inspections, by type

Years with a record 5 calendar years (2022–2026)
The 8 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)297.5 ft × 54.0 ft × 12.0 ft
Registered tonnagegross 1,619 / net 1,619
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderARCOSA MARINE PRODUCTS INC · ASHLAND CITY, TN, UNITED STATES · built 2022
Hull materialSteel
PropulsionNot recorded
Hull shapeBox
Hull configurationMonohull
Hailing portNEW ORLEANS, LA
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 23 December 2025 · expires 31 December 2026
Service, as the file records itTank Barge
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it1619 - Simplified, Gross Ton
1619 - Simplified, Net Ton
900 - Displacement, 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.

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.

CHEM PATRIOT Tank Ship · MISLE 22581 · 5 February 2024 · activity 7868891

Inspection history · 8

29 July 2026 MTSA Verification · Annual Inspection
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 8449123
12 August 2025 Annual Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8204673
7 August 2024 Annual Inspection
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7969874
5 February 2024 Bulk Liquid Transfer Monitor
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 7868891
20 September 2023 Administrative Inspection
Administrative · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 7795238
7 July 2023 Annual Inspection
Physical examination · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 7736128
26 September 2022 Administrative Inspection
Administrative · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 7566079
19 May 2022 Hull Examination · MTSA Verification · Cargo Tank Internal · Drydock Exam · Internal Structural Exam · Administrative Inspection · Initial Construction-Excluding Oversight · Initial Certification
Physical examination · Marine Safety Detachment Nashville · USCG Heartland District (CGD-H) · Activity 7440572

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.

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.