NAVIGATOR PROMINENCE

Tank Ship · Built 2010s · USCG Heartland District (CGD-H)

NAVIGATOR PROMINENCE is a 2017 tank ship. The Coast Guard has recorded 14 inspections since 2018, most recently in June 2026, along with 2 deficiencies and 2 operational controls, 1 with no removal date recorded.

Records from 2018 to 2026. Most recent: inspection, 16 June 2026.

Built: 2017
Last inspected: 16 June 2026
Documentation: Not in the documentation file of 10 September 2026
Inspections: 14
Deficiencies: 2 recorded · 0 without a recorded resolution
Controls: 1 with no removal date recorded

Identity

US Official No.

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IMO number

9742326 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

D5KU6

MISLE id

1482279

Flag

LIBERIA

MMSI

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Maury page id

psix-1482279

Inspections, by type

…physical examinations10

…administrative events1

…with no type recorded2

Years with a record 9 calendar years (2018–2026)

The 14 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 Tank Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it26939 - Dead Weight, Metric Ton
40315 - Displacement, Metric Ton
27546 - Convention (Subpart B), Gross Ton
8263 - Convention (Subpart B), Net Ton

This hull's Official Number is not in the NVDC file dated 10 September 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.

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.

Inspection history · 14

16 June 2026 Administrative Inspection · COC-GAS Renew · PSC B

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8394719

15 May 2025 COC-GAS Annual · PSC B

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8135311

8 April 2024 COC-GAS Renew · PSC B · Administrative Inspection

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7891668

8 February 2023 COC-GAS Annual · PSC B

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7631842

31 January 2022 PSC B · COC-GAS Renew

Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 7388069

8 February 2021 Ballast Water Examination · PSC B · COC-GAS Annual

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7135943

8 February 2021 Special

Type not classified · Liquefied Gas Carrier National Center of Expertise · Activity 7137603

13 January 2020 ISPS II Exam · COC-GAS Renew · Ballast Water Examination

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6883578

3 December 2019 ISPS II Exam

Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 6866031

6 August 2019 Administrative Inspection

Administrative · Sector Delaware Bay · USCG East District (CGD-E) · Activity 6774805

14 January 2019 ISPS II Exam · Ballast Water Examination · COC-GAS Annual

Physical examination · Sector Delaware Bay · USCG East District (CGD-E) · Activity 6610019

20 January 2018 Type not recorded

No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6340746

13 January 2018 Type not recorded

No type recorded · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6337431

2 January 2018 COC-GAS Renew · Ballast Water Examination · ISPS II Exam

Physical examination · Resident Inspection Office Ponce · USCG Southeast District (CGD-SE) · Activity 6329720

Deficiency record · 2

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

Issued 31 January 2022 Resolved

Emergency shutdown valves in liquid piping should fully close under all service conditions with 30 s of actuation. When testing function of ESD on starboard side manifold, PSCO's observed a closure time of 52 seconds. A second test produced a closure time of 56 seconds. PSCO's then tested the port side ESD which closed in approximately 49 seconds. Liberian flag inspector on board the vessel at time of exam issued a flag dispensation for vessel to rectify by next port. 74 SOLAS (20) VII/13.1 IGC Code (93) 5.6.4

Action required: 15 - Rectify deficiencies by next port
Resolved 10 February 2022
Resolution: DNV Class report recieved and reviewed. ESD test found satisfactory. No further action required.

01 - Certificates & Documentation › 011 - Ships Certificates › Pollution Prevention by Noxious Liquid Sub in Bulk

Issued 8 February 2021 Resolved

Pollution Prevention Certificate For the Carriage of the Noxious Liquid Substances in bulk, in which it is certified that the gas carrier may carry only those NLS identified and listed in the appropriate Gas Carrier code. PSCO's identified Monoethylamine is listed on ICOF but not on IPPC - NLS. ICOF specifically calls out formal carriage permission for this cargo must be given in the vessel's NLC certificate. MARPOL II/5.3.2 Code 40ac

Condition: Improper/Lack of Maintenance
Action required: 40 - Rectify deficiencies prior to next US port after sailing foreign
Resolved 19 February 2021
Resolution: Vessel provided updated ICOF with cargo added.

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.