CLIPPER VANGUARD

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

CLIPPER VANGUARD is a 2017 tank ship. The Coast Guard has recorded 10 inspections since 2017, most recently in April 2026, along with 2 deficiencies and 1 operational control.

Records from 2017 to 2026. Most recent: inspection, 22 April 2026.

Built: 2017
Last inspected: 22 April 2026
Documentation: Not in the documentation file of 10 September 2026
Inspections: 10
Deficiencies: 2 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

US Official No.

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IMO number

9789166 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here

Call sign

LAZK7

MISLE id

1432022

Flag

NORWAY

MMSI

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Maury page id

psix-1432022

Inspections, by type

…physical examinations9

…with no type recorded1

Years with a record 9 calendar years (2017–2026)

The 10 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 it46491 - Convention (Subpart B), Gross Ton
50891 - Dead Weight, Ton
17240 - 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 · 10

22 April 2026 PSC B · COC-GAS Renew

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 8354331

13 May 2025 PSC B · COC-GAS Annual

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 8133267

30 April 2024 COC-GAS Renew · PSC B

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7899016

25 April 2023 PSC B · COC-GAS Annual

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7667283

10 March 2022 PSC B · COC-GAS Renew

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7400577

30 March 2021 PSC B · COC-GAS Annual

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 7158832

21 February 2020 COC-GAS Renew · PSC B

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6910276

5 November 2018 COC-GAS Annual · Ballast Water Examination · ISPS II Exam

Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6573230

26 August 2018 Type not recorded

No type recorded · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 6522913

7 October 2017 Ballast Water Examination · Deficiency Check · ISPS II Exam · COC-GAS Renew

Physical examination · Marine Safety Unit Texas City · USCG Heartland District (CGD-H) · Activity 6281510

Deficiency record · 2

Deck/Cargo › Cargo Transfer/Lightering (liquid) › Combustible Gas Indicator

Issued 7 October 2017 Resolved

Testing and calibration of fixed gas detector should be carried out at regular intervals and suitable equipment and span gas for this purpose should be carried on board. Calibration testing is not being conducted in accordance with cargo operations manual which refers to manufacturer manual and suitable testing equipment was not on board. Manufacture manual requires testing of fixed gas detection equipment to be done monthly. Last calibration test was conducted in August 2017. During testing PSCO witnessed that calibration gas onboard was not in accordance with the cargo operations manual's prescibed requirement for 30% LEL propane mixture with balance of nitrogen. In addition, the span gas was empty. Action taken: 17 A,C

Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Resolved 9 October 2017
Resolution: Vessel updated procedures and obtained new bottles of span gas.

Deck/Cargo › Cargo Transfer/Lightering (liquid) › Emergency Shut-down

Issued 7 October 2017 Resolved

Emergency shutdown valves should fully close under all service conditions with 30 seconds of actuation. During testing of all cargo and vapor piping ESD valves PSCO witnessed valves close in excess of 40 seconds. Action take: 10 C

Condition: Damaged By Earlier Event
Action required: 705 - Other - as specified
Due 7 October 2017
Resolved 7 October 2017
Resolution: Cleared on the spot, vessel's crew made adjustments to valves and a satisfactory test was conducted.

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.