MASTER PIONEER is a 1973 freight ship. The Coast Guard has recorded 14 inspections since 1984, most recently in October 1993, along with 3 deficiencies.
Records from 1984 to 1993. Most recent: inspection, 15 October 1993.
The 14 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 33 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 General Dry Cargo Ship class in Maury's sources begin in 1980.
Share this recordDownload vessel cardDownload QRMaury, US Coast Guard vessel record for MASTER PIONEER, retrieved 18 September 2026. mauryrecords.com/v/psix-226352.html
Documentation record
Tonnage as PSIX records it8833 - Regulatory (Subpart C or D), Net Ton 27154 - Dead Weight, Ton 17117 - 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 · 14
15 October 1993Type not recorded
No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 361502
5 March 1993Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 468658
13 July 1992Type not recorded
No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 351558
4 June 1991Type not recorded
No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 344157
19 June 1990Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 337748
11 June 1989Type not recorded
No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 330849
2 November 1988Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 450380
26 May 1988Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 323556
9 December 1987Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 470668
2 June 1987Type not recorded
No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 316330
30 July 1986Type not recorded
No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 465460
12 December 1985Type not recorded
No type recorded · MSO PORTLAND, OREGON · USCG Northwest District (CGD-NW) · Activity 305839
17 June 1985Type not recorded
No type recorded · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 439048
29 November 1984Type not recorded
No type recorded · MSO LOS ANGELES/LONG BEACH · USCG Southwest District (CGD-SW) · Activity 299147
VESSEL TRANSITED PUGET SOUND WATERS WITHOUT CURRENTLY CORRECTED CHARTS OF THE AREA, OR APPLICABLE FOREIGN PUBLICATIONS AS THE ALTERNATIVE ALLOWED BY 33 CFR 164.33(B). REQUIRED BY 33 CFR 164.33(A)(1)(II).
Condition: Unknown
Due 19 June 1990
Resolved 19 June 1990
Navigation
Issued 29 November 1984Resolved
CHARTS 18720, 18740, 18746 AND 18751 WERE UNCORRECTED. NOS COAST PILOT VOL.7 AND USCG LIGHT LIST VOL. III WERE UNCORRECTED.
Condition: Unknown
Due 29 November 1984
Resolved 29 November 1984
Navigation
Issued 29 November 1984Resolved
VESSEL'S EMERGENCY EQUIPMENT WAS NOT LOGGED IN SHIP'S BOOK PRIOR TO ARRIVAL
Condition: Unknown
Due 29 November 1984
Resolved 29 November 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.
