TRIDENT UNITY is a 2013 freight ship. The Coast Guard has recorded 8 inspections since 2018, most recently in June 2025, along with 3 deficiencies and 1 operational control.
Records from 2018 to 2025. Most recent: inspection, 23 June 2025.
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 Bulk Carrier class in Maury's sources begin in 2016.
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.
Tonnage as PSIX records it67807 - Displacement, Metric Ton 57375 - Dead Weight, Metric Ton 33361 - Convention (Subpart B), Gross Ton 19338 - Convention (Subpart B), Net Ton
This hull's Official Number is not in the NVDC file dated 10 August 2026 as served by NOAA Fisheries, so no documentation record is shown. Absence from that file is a fact about the file, not about the hull.
Vessel history report
Every record for this hull, in one document — $299
Every recorded inspection, 2016 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.
This report is in development and is not for sale yet. There is
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Used only to tell you when the report exists.
Not shared, not sold, and not added to a mailing list.
Inspection history · 8
23 June 2025PSC B
Physical examination · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 8158221
22 February 2022PSC B
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7394825
18 November 2020Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7097858
15 November 2020Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7095856
12 July 2020Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7004333
7 July 2020Damage Survey · PSC B
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6991417
7 July 2020Type not recorded
No type recorded · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 6999128
18 October 2018ISPS II Exam · Ballast Water Examination · PII Safety Exam
Physical examination · Marine Safety Unit Portland OR · USCG Northwest District (CGD-NW) · Activity 6554771
13 - Propulsion and Auxiliary Machinery › N/A - No Subsystem › Propulsion main engine
Issued 7 July 2020Resolved
Means shall be provided where by normal operation of propulsion machinery can be sustained or restored event though one of the essential auxiliaries becomes inoperative. Special consideration shall be given to the malfunctioning of the hydraulic, pneumatic or electrical means for control in main propulsion machinery including controllable pitch propellers. PSCO conducted damage survey after vessel experienced propulsion irregularity and was issued COTP 306-20 dated 07Jul2020. C/E stated the control air was found to be leaking at a fitting prior to start air valve which reduced air pressure to a point of not opening start air valve to allow engine to start.
74SOLAS(2014) II-I/26.3.10, 60ac
Action required: 10 - Deficiency Rectified
Resolved 11 July 2020
Resolution: PSCO received class report indicating cause of control air loss was found to be leaking at a fitting prior to start air valve. Class tested engine, all sat. Cleared COTP 306-20, deficiency adjusted to 10c.
15 - Safety Management Systems (ISM) › N/A - No Subsystem › Shipboard operations
Issued 7 July 2020Resolved
The company should establish procedures, plans and instructions, including checklists as appropriate, for key shipboard operations concerning the safety of the personnel, ship, and protection of the environment. PSCO observed HFO service tank quick closing valve blocked by blocking device. C/E stated device was left in valve due to previous testing. C/E was unable to provide PSCO company procedures on quick closing valve testing procedures and frequency.
74SOLAS(2014) IX/3.1, ISM Code/7, 50ac
Condition: Invalid
Action required: 50 - Rectify deficiencies w/in 30 days
Due 4 August 2020
Resolved 18 November 2020
Resolution: PSC NOLA received a class report from Lloyd's Register satisfying the requirement
15 - Safety Management Systems (ISM) › N/A - No Subsystem › Reports of non-conf., accidents & hazardous occur.
Issued 7 July 2020Resolved
The safety management system should include procedures ensuring that non-conformities are reported to the company. C/E stated low sulfer HFO service tank quick closing valve needed to be blocked during testing due to excess vibrations and was the only valve with this issue. C/E stated company has not been informed.
74SOLAS(2014) IX/3.1, ISM Code/9.1, 50ac
Action required: 50 - Rectify deficiencies w/in 30 days
Due 4 August 2020
Resolved 18 November 2020
Resolution: PSC NOLA received a class report from Lloyd's Register satisfying the requirement
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.