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GYOKO

Tank Ship · Built 1970s · USCG Heartland District (CGD-H)

GYOKO is a 1976 tank ship. The Coast Guard has recorded 24 inspections since 1985, most recently in February 1997, along with 13 deficiencies.

Records from 1985 to 1997. Most recent: inspection, 3 February 1997.

Built
1976
Last inspected
3 February 1997
Documentation
Not in the documentation file of 10 September 2026
Inspections
24
Deficiencies
13 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
—
IMO number
7372749 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
Call sign
9HRE4
MISLE id
224391
Flag
MALTA
MMSI
—
Maury page id
psix-224391

Inspections, by type

…physical examinations3
…administrative events3
…with no type recorded18
Years with a record 10 calendar years (1985–1997)
The 24 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 29 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 Tank Ship class in Maury's sources begin in 1980.

Documentation record

Tonnage as PSIX records it96539 - Dead Weight, Ton
36788 - Regulatory (Subpart C or D), Net Ton
50097 - Regulatory (Subpart C or D), Gross 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.

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. Reports.

Inspection history · 24

3 February 1997 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 400061
4 May 1993 Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 652299
17 January 1993 Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 355977
17 January 1993 Type not recorded
No type recorded · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 358054
2 July 1992 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 351509
2 July 1992 Certificate of Compliance
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1263770
5 August 1991 Type not recorded
No type recorded · MSO SAN FRANCISCO BAY · USCG Southwest District (CGD-SW) · Activity 473401
13 December 1990 Type not recorded
No type recorded · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 340807
13 December 1990 Certificate of Compliance
Administrative · MSO HONOLULU · USCG Oceania District (CGD-O) · Activity 1225212
9 June 1989 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 330862
9 June 1989 Certificate of Compliance
Administrative · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1210318
11 May 1988 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 323154
11 May 1988 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1347264
28 December 1987 Examination of Repairs
Physical examination · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1017575
24 December 1987 Type not recorded
No type recorded · MSO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 320695
9 September 1987 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 447402
24 March 1987 Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 314986
27 February 1987 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 507308
9 August 1986 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 310676
27 February 1986 Examination of Repairs
Physical examination · MIO PHILADELPHIA · USCG East District (CGD-E) · Activity 988350
26 February 1986 Type not recorded
No type recorded · MIO PHILADELPHIA · USCG East District (CGD-E) · Activity 307634
26 February 1986 Deficiency Check
Physical examination · MIO PHILADELPHIA · USCG East District (CGD-E) · Activity 998386
22 May 1985 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 302144
22 May 1985 Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 983902

Deficiency record · 13

Navigation
Issued 3 February 1997 Resolved
INSTALL OR PROVIDE COTP EQUIVALENT FOR AUTO PILOT OR INDICATOR ALARM ON BRIDGE. 33CFR167.440_x001C_ _x001C_ _x001C_
Condition: Unknown
Due 5 February 1997
Resolved 5 February 1997
Deck/Cargo
Issued 3 February 1997 Resolved
PROVIDE OVERFILL PLACARD AT OVERFILL ALARM ON MAIN DECK IAW 33CFR155.480._x001C_ _x001C_ _x001C_ _x001C_
Condition: Unknown
Due 3 March 1997
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
Deck/Cargo
Issued 3 February 1997 Resolved
PROVE PROPER OPERATION OF ALL OVERFILL ALARMS IN CARGO CONTROL PRIOR TO ONLOADING CARGO IN THE U.S. (33CFR155.480)
Condition: Unknown
Due 3 March 1997
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
Accommodation/Occupational Safety
Issued 17 January 1993 Resolved
PROHIBITED DISCHARGE OF PLASTICS
Condition: Unknown
Due 3 February 1997
Resolved 3 February 1997
Accommodation/Occupational Safety
Issued 17 January 1993 Resolved
PROHIBITED DISCHARGE OF PLASTICS
Condition: Unknown
Due 3 February 1997
Resolved 3 February 1997
Fire Fighting
Issued 24 December 1987 Resolved
FIRE IN PUMP ROOM
Condition: Unknown
Due 29 December 1987
Resolved 24 December 1987
Fire Fighting
Issued 26 February 1986 Resolved
PRIO TO NEXT U.S. PORT, MUST MAKE PERMANENT REPAIRS TO FIRE FIGHTING FOAM LINE. THE LINE SPLIT ON THE SUPLLY TO #5 FOAM MONITOR DURING PRESSURE TEST.
Condition: Unknown
Due 27 February 1987
Resolved 26 February 1986
Navigation
Issued 26 February 1986 Resolved
PRIOR TO NEXT U.S. PORT, MUST HAVE ONBOARD A CURRENT MAGNETIC COMPASS DEVIATION TABLE/GRAPH. 33 CFR 164.35(C)
Condition: Unknown
Due 26 February 1986
Resolved 26 February 1986
Navigation
Issued 22 May 1985 Resolved
NOS CHARTS 18720, 18740, 18746, 18749 AND 18751 WERE OUTDATED. NOS COAST PILOT VOL. 7 AND USCG LIGHT LIST VOL. III WERE NOT CORRECTED.
Condition: Unknown
Due 22 May 1985
Resolved 22 May 1985
Fire Fighting
Issued 22 May 1985 Resolved
STOW FIREMAN'S OUTFITS IN 2 SEPERATE LOCATIONS. IN BOTH APPARATUS MUST BE RIGGED AND STOWED READY FOR RAPID USE IN AN EMERGENCY. THIS ITEM TO BE COMPLETED PRIOR TO VESSEL'S RETURN TO U.S. WATERS.
Condition: Unknown
Due 22 May 1985
Resolved 22 May 1985
Fire Fighting
Issued 22 May 1985 Resolved
CROP OUT AND RENEW APPROXIMATELY 40' OF WASTED AND HOLED FOAM PIPING BETWEEN #2 AND #3 FOAM MONITORS. THIS ITEM TO BE COMPLETED PRIORTO THE VESSEL'S RETURN TO U.S WATERS.
Condition: Unknown
Due 22 May 1985
Resolved 22 May 1985
Fire Fighting
Issued 22 May 1985 Resolved
CROP OUT AND RENEW NUMEROUS AREAS OF WASED FIRE MAIN AND FOAM PIPING ON DECK. THIS ITEM TO BE COMPLETED PRIOR TO THE VESSEL'S RETURN TO U.S WATERS.
Condition: Unknown
Due 22 May 1985
Resolved 22 May 1985
Deck/Cargo
Issued 22 May 1985 Resolved
PROVIDE SPAN GAS ON BOARD TO CALIBRATE FIXED O2 METER. THIS ITEM TO BE COMPLETED PRIOR TO THE VESSEL'S RETURN TO U.S WATERS.
Condition: Unknown
Due 22 May 1985
Resolved 22 May 1985

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.