CHALLENGE PRIME

CHALLENGE PRIME is a tank ship. The Coast Guard has recorded 7 inspections since 2019, most recently in September 2025, along with 2 deficiencies.

Records from 2019 to 2025. Most recent: inspection, 25 September 2025.

Built: Not recorded
Last inspected: 25 September 2025
Documentation: Not in the documentation file of 10 August 2026
Inspections: 7
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 Tank Ship class in Maury's sources begin in 2016.

Inspection record

Last inspected 25 September 2025

Recorded inspections7

…physical examinations6

…administrative events1

Deficiencies 2 recorded · 0 without a recorded resolution

Operational controls None recorded without a removal date

Years with a record 5 calendar years (2019–2025)

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

—

9793272

9V5544

1458600

Flag

SINGAPORE

Maury page id

psix-1458600

Documentation record

Tonnage as PSIX records it29267 - Convention (Subpart B), Gross Ton
13833 - Convention (Subpart B), Net Ton
44933 - Dead Weight, Metric Ton
55366 - Displacement, Metric 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

A report is not offered for this hull. Its record holds only 2 of the seven kinds of material a report is built from: inspections, deficiencies, operational controls, tow-unit appearances, casualty records, dimensions and documentation. That is a statement about the record, not about the vessel. What a sparse-record report looks like.

Inspection history · 7

25 September 2025 COC-CHEM & TVE Renew

Administrative · Sector Delaware Bay · USCG East District (CGD-E) · Activity 8241175

6 February 2024 Ballast Water Examination · COC-CHEM & TVE Renew

Physical examination · Marine Safety Detachment American Samoa · USCG Oceania District (CGD-O) · Activity 7861862

27 January 2022 PSC B · COC-CHEM & TVE Renew

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 7386547

23 June 2020 COC-CHEM & TVE Annual · PSC B

Physical examination · Sector Los Angeles/Long Beach · USCG Southwest District (CGD-SW) · Activity 6984543

13 May 2019 Deficiency Check · Administrative Inspection

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6683217

23 April 2019 Deficiency Check

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6668906

8 April 2019 Ballast Water Examination · COC-CHEM Renew · ISPS II Exam

Physical examination · Sector Honolulu · USCG Oceania District (CGD-O) · Activity 6656110

Deficiency record · 2

99 - Other › N/A - No Subsystem › Other (Safety in general)

Issued 8 April 2019 Resolved

To discharge ballast water in the waters of the United States, the master, owner, operator, agent or person in charge of a vessel, subject to 33CFR151.2025 must either ensure the ballast water meets the ballast water discharge standard, use an AMS as described in 151.2025(a) or ballast exclusively with U.S. public water. AMS installed on board is inoperable and the vessel is past it required compliance date.

Condition: Design Flaw
Action required: 40 - Rectify deficiencies prior to next US port after sailing foreign
Due 9 May 2019
Resolved 4 May 2019
Resolution: Vessel was provided with training on AMS operations

15 - Safety Management Systems (ISM) › N/A - No Subsystem › Shipboard operations

Issued 8 April 2019 Resolved

The company and the ship shall comply with the requirements of the International Safety Management Code. 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 equipment. The vessel's SMS assigns work instructions as checklists for key shipboard operations. The work instruction to perform an ODME simulation test and fixed fas sampling system does not exist for this vessel. The chief officer presented a work instruction WI-TK-C414 for the ODME which was designed for a different vessel and does not provide the necessary instructions to perform a test. In addition 13 other work instructions listed for the vessel are not onboard the ship or do not exist.

Action required: 40 - Rectify deficiencies prior to next US port after sailing foreign
Due 9 May 2019
Resolved 4 May 2019
Resolution: Vessel provided appropriate work instructions.

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.