DIAMOND GAS CRYSTAL

Tank Ship · USCG Heartland District (CGD-H)

DIAMOND GAS CRYSTAL is a tank ship. The Coast Guard has recorded 9 inspections since 2021, most recently in August 2024, along with 1 deficiency.

Records from 2021 to 2024. Most recent: inspection, 4 August 2024.

Built: Not recorded
Last inspected: 4 August 2024
Documentation: Not in the documentation file of 10 August 2026
Inspections: 9
Deficiencies: 1 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

—

9874454

9V7021

1672403

Flag

SINGAPORE

Maury page id

psix-1672403

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.

Inspections, by type

Recorded inspections9

…physical examinations5

…administrative events3

…with no type recorded1

Years with a record 4 calendar years (2021–2024)

Every line above is a count of records the US Coast Guard wrote, or a date it recorded. The counts in the strip above are the same counts; this table splits the inspections by the kind of activity 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.

Documentation record

Tonnage as PSIX records it35269 - Convention (Subpart B), Net Ton
89686 - Dead Weight, Metric Ton
124956 - Displacement, Metric Ton
117564 - Regulatory (Subpart C or D), Gross Ton
35269 - Regulatory (Subpart C or D), Net Ton
117564 - Convention (Subpart B), Gross 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 · 9

4 August 2024 PSC B · COC-GAS Annual

Physical examination · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7970002

1 August 2024 Administrative Inspection

Administrative · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7987732

29 July 2023 COC-GAS Renew · PSC B

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7742541

20 March 2023 Type not recorded

No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7648814

1 September 2022 Deficiency Check · Administrative Inspection

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7549123

21 July 2022 PSC B · COC-GAS Annual

Physical examination · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7505840

29 June 2021 Administrative Inspection

Administrative · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7241470

25 June 2021 PSC A · COC-GAS Renew

Physical examination · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7235670

25 June 2021 Administrative Inspection

Administrative · Sector Corpus Christi · USCG Heartland District (CGD-H) · Activity 7235674

Deficiency record · 1

01 - Certificates & Documentation › 013 - Documents › Booklet for bulk cargo loading/unloading/stowage

Issued 21 July 2022 Resolved

The ship shall be provided with copies of suitably detailed cargo system operation manuals approved by adminsitration. Vessel could not verify cargo system operation manual was approved by administration.

Condition: Invalid
Action required: 40 - Rectify deficiencies prior to next US port after sailing foreign
Resolved 1 September 2022

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.