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CK-7

CK-7 is a 1995 industrial vessel. The Coast Guard has recorded 7 inspections since 1995, most recently in January 2017, along with 1 deficiency and 3 casualty investigations between 2008 and 2017.

Records from 1995 to 2017. Most recent: inspection, 29 January 2017.

Built
1995
Last inspected
29 January 2017
Documentation
Valid · documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

432573
Flag
UNITED STATES
—
Maury page id
psix-432573

Inspections, by type

…with no type recorded5
Years with a record 7 calendar years (1995–2017)
The 7 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.

This record may be incomplete: the most recent inspection recorded for this vessel was 9 years ago. Maury shows what the Coast Guard recorded, not whether the vessel has been inspected since, is still in service, or what condition it is in. 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 Miscellaneous Vessel class in Maury's sources begin in 1979.

Documentation record

Registered dimensions (L × B × D)282.2 ft × 54.3 ft × 23.5 ft
Registered tonnagegross 3,302 / net 3,302
ITC dimensions (L × B × D)282.2 ft × 54.3 ft × 23.5 ft
ITC tonnagegross 3,013 / net 1,010
BuilderGUNDERSON MARINE INC. · PORTLAND OR, UNITED STATES · built 1995
Hull materialSteel
PropulsionNot recorded
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portRIO VISTA, CA
Trade endorsementsCoastwise, unrestricted, Registry
DocumentationValid · issued 21 July 2026 · expires 31 August 2027
Service, as the file records itIndustrial Vessel
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it3013 - Convention (Subpart B), Gross Ton
3302 - Regulatory (Subpart C or D), Gross Ton
1010 - Convention (Subpart B), Net Ton
3302 - Regulatory (Subpart C or D), Net Ton
Every line above is a field of the National Vessel Documentation Center's file as served by NOAA Fisheries, dated 10 September 2026, matched to this hull on its Official Number. Registered and ITC measurements are two systems and are never combined. One snapshot is held so far; documentation history begins with the next.

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.

Inspected as a tow unit · 5

The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.

ALLIE B Towing Vessel · MISLE 149087 · 29 January 2017 · activity 6092102COLONEL Towing Vessel · MISLE 158039 · 29 January 2017 · activity 6092102TERILYN Towing Vessel · MISLE 107535 · 4 January 2008 · activity 3513940DORINE BRUSCO Towing Vessel · MISLE 168470 · 29 December 2003 · activity 1971616AMERICAN CONTENDER Towing Vessel · MISLE 88678 · 26 February 1998 · activity 163168

Inspection history · 7

29 January 2017 Type not recorded
No type recorded · Marine Safety Unit Port Canaveral · USCG Southeast District (CGD-SE) · Activity 6092102
3 August 2016 Type not recorded
No type recorded · Marine Safety Detachment Fort Macon · USCG East District (CGD-E) · Activity 6042852
4 January 2008 Type not recorded
No type recorded · Sector San Francisco · USCG Southwest District (CGD-SW) · Activity 3513940
29 December 2003 Type not recorded
No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 1971616
26 February 1998 Type not recorded
No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 163168
10 December 1996 Administrative
Administrative · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 1092658
6 December 1995 Hull Examination · Construction Oversight · COI Inspection
Physical examination · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 1439670

Deficiency record · 1

Documentation
Issued 6 December 1995 Resolved
THE INTERIM APPROVED COPY OF THE SOPEP MUST BE KEPT ONBOARD AT ALL TIMES. THIS INTERIM APPROVAL EXPIRES 08 FEB96, OR UPON RECEIPT OF FINAL APPROVED COPY FROM MARINE SAFETY CENTER(MSC).
Condition: Unknown
Due 8 February 1996
Resolved 18 May 2002
Resolution: MISLE Maintenance - Resolved all open deficiencies issued prior to 6/1/1997 where activity was closed and deficiency due date was past

Casualty record · 3

4 January 2008Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 3513940
29 October 2009Routine · role: Involved in a Marine Casualty · activity 3636961
29 January 2017Routine · role: Involved in a Marine Casualty · activity 6092102
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.

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.