SEDCO/PHILLIPS SS * is a 1977 unclassified. The Coast Guard has recorded 4 inspections since 1984, most recently in November 1986, along with 7 deficiencies.
Records from 1984 to 1986. Most recent: inspection, 18 November 1986.
The 4 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 40 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.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for SEDCO/PHILLIPS SS * (ON 582850), retrieved 18 September 2026. mauryrecords.com/v/psix-49204.html
Documentation record
Registered dimensions (L × B × D)295.0 ft × 249.0 ft × 19.0 ft
Registered tonnagegross 6,890 / net 4,749
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
Builderbuilder not recorded · HIROSHIMA JAPAN · built 1977
Hull materialSteel
PropulsionDiesel Electric
Hull shapeNot recorded
Hull configurationNot recorded
Hailing portNot recorded
Trade endorsementsRegistry
DocumentationInvalid
Service, as the file records itUnclassified
Hull formpowered (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it4749 - Regulatory (Subpart C or D), Net Ton 6890 - Regulatory (Subpart C or D), Gross Ton 12762 - Dead Weight, 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.
A report is not offered for this hull: Its record holds only 1 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 · 4
18 November 1986Administrative
Administrative · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1017108
9 January 1986Re-Inspection
Physical examination · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1303836
12 December 1984Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 977535
4 December 1984Type not recorded
No type recorded · ACTIVITIES NEW YORK · USCG Northeast District (CGD-NE) · Activity 1285825
PROVIDE 168 USCG APPROVED EXPOSURE SUITS PRIOR TO LEAVING PORT.
Condition: Unknown
Due 9 January 1986
Resolved 9 January 1986
Accommodation/Occupational Safety
Issued 4 December 1984Resolved
RENEW PRESSURE RELIEF DEVICE ON DIVING BELL.
Condition: Unknown
Due 4 December 1984
Resolved 4 December 1984
Accommodation/Occupational Safety
Issued 4 December 1984Resolved
PROVE DEPARTMENT OF TRANSPORTATION ACCEPTANCE OF TEST PROCEDURES USED ON 3TTYPE PRESSURE VESSELS USED IN DIVING SAT SYSTEM OR TEST VESSELS IN ACCORDANCE WITH 49 CFR 173.
Condition: Unknown
Due 4 December 1984
Resolved 4 December 1984
Fire Fighting
Issued 4 December 1984Resolved
INSTALL FIXED FIRE EXTINGUISHMENT SYSTEM IN CLYDE CRANE MACINERY SPACE.
Condition: Unknown
Due 4 December 1984
Resolved 4 December 1984
Lifesaving
Issued 4 December 1984Resolved
PROVIDE U.S. CAOST GUARD APPROVED EXPOSURE SUITS FOR 100 PERCENT OF THE PERSONS ON BOARD.
Condition: Unknown
Due 4 December 1984
Resolved 4 December 1984
Lifesaving
Issued 4 December 1984Resolved
REPAIR/RENEW STOPPING BRAKE ON PORT AFTER DAVIT FOR LIFERAFTS.
Condition: Unknown
Due 4 December 1984
Resolved 4 December 1984
Deck/Cargo
Issued 4 December 1984Resolved
RENEW NEWLY INSTALLED PRESSURE VESSELS ON ANCHOR WINCHES WITH U.S.C.G. APPROVED PRESSURE VESSELS OR PROVIDE SUFFICIENT INFORMATION IN MATERIAL AND BUILDING SPECIFICATIONS FOR COMPARISON WITH 46 CFR 54 AND ASME SEC VIIIFOR PLAN APPROVAL.
Condition: Unknown
Due 4 December 1984
Resolved 4 December 1984
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.