MPX 412

Tank Barge · Barge class · Built 2020s · USCG Heartland District (CGD-H)

MPX 412 is a 2021 tank barge. The Coast Guard has recorded 4 inspections since 2021, most recently in March 2026, along with 2 deficiencies.

Records from 2021 to 2026. Most recent: inspection, 12 March 2026.

Built: 2021
Last inspected: 12 March 2026
Documentation: Valid · documentation file of 10 August 2026
Inspections: 4
Deficiencies: 2 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Coast Guard record current through 23 August 2026, retrieved 5 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.

Inspection record

Last inspected 12 March 2026

Recorded inspections4

…physical examinations3

…administrative events1

Deficiencies 2 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 4 calendar years (2021–2026)

Every line above is a count of records the US Coast Guard wrote, or a date it recorded. A blank resolution means none was recorded in this data; it does not establish that a deficiency is outstanding. Years with a record are calendar years in which a record exists, not years in service. What Maury does not do.

Identity

1310702

—

—

1647484

Flag

UNITED STATES

Maury page id

psix-1647484

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 2021

Hull materialSteel

PropulsionUNSPECIFIED

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
899 - Dead Weight, Net Ton
901 - Displacement, Net Ton
1619 - Simplified, Net Ton

Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 August 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.

Vessel history report

Every record for this hull, in one document — $299

Every recorded inspection, 1972 to 2026 for this class, in one chronology · every deficiency, with system, dates and resolution · operational controls imposed and removed · every name this hull has been recorded under · the vessels it was inspected alongside, and when · how its record compares with hulls of similar age and size, as a fact about the population and never a judgement about this vessel.

Read one first, in full: a forty-year chronology · a hull that changed operators four times · the sparse case, shown as an example, not for sale.

This report is in development and is not for sale yet. There is no date, and nothing is charged. Leave an email and we will tell you when it exists, once.

Inspection history · 4

12 March 2026 Examination of Repairs · Internal Structural Exam · COI Inspection · MTSA Verification

Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8318597

30 April 2025 Administrative Inspection

Administrative · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8123931

22 May 2023 Periodic Inspection · Administrative Inspection · Deficiency Check

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7688710

2 February 2021 Cargo Tank Internal · MTSA Verification · Hull Examination · Initial Construction-Excluding Oversight · Initial Certification · Administrative Inspection · Drydock Exam · Internal Structural Exam

Physical examination · Marine Safety Detachment Nashville · USCG Heartland District (CGD-H) · Activity 7134603

Deficiency record · 2

04 - Emergency Systems › N/A - No Subsystem › Functionality of Safety Systems

Issued 22 May 2023 Resolved

Any tank vessel which has a internal combustion engine driven cargo pump on the weather deck shall be provided a remote manual shutdown. Prime movers manual shutdown would not properly actuate. Repair/replace manual shutdown to the satisfaction of the attending marine inspector.

Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 31 May 2023
Resolved 24 May 2023
Resolution: Received tech report. Added to documents

06 - Cargo Operations Including Equipment › N/A - No Subsystem › Other (cargo)

Issued 22 May 2023 Resolved

Each hose assembly used for transferring oil mush be marked with the words "oil service". Hose was found onboard not marked. Mark hose with "oil service".

Action required: 16 - Rectify deficiencies w/in 14 days
Due 8 June 2023
Resolved 23 May 2023
Resolution: Hose was properly marked

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.