DT 185-6

Freight Barge · Barge class · Built 1970s · USCG Northwest District (CGD-NW) · Other hulls named DT 185-6

DT 185-6 is a 1979 freight barge. The Coast Guard has recorded 28 inspections since 1985, most recently in September 2010, along with 2 deficiencies.

Records from 1985 to 2010. Most recent: inspection, 2 September 2010.

Built: 1979
Last inspected: 2 September 2010
Documentation: Valid · documentation file of 10 September 2026
Inspections: 28
Deficiencies: 2 recorded · 0 without a recorded resolution
Controls: None recorded without a removal date

Identity

615331

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53340

Flag

UNITED STATES

MMSI

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Maury page id

psix-53340

Inspections, by type

…physical examinations24

…administrative events4

Years with a record 20 calendar years (1985–2010)

The 28 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 16 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 Barge class in Maury's sources begin in 1972.

Documentation record

Registered dimensions (L × B × D)185.0 ft × 50.0 ft × 11.5 ft

Registered tonnagegross 978 / net 978

ITC dimensions (L × B × D)177.6 ft × 50.0 ft × 12.0 ft

ITC tonnagegross 1,812 / net 998

BuilderKAISER STEEL CORPORATION · NAPA CA, UNITED STATES · built 1979

Hull materialSteel

PropulsionNone

Hull shapeNot recorded

Hull configurationNot recorded

Hailing portLA CONNER, WA

Trade endorsementsCoastwise, unrestricted, Registry

DocumentationValid · issued 17 November 2025 · expires 30 November 2026

Service, as the file records itFreight Barge

Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)

Tonnage as PSIX records it978 - Regulatory (Subpart C or D), Net Ton
998 - Convention (Subpart B), Net Ton
978 - Regulatory (Subpart C or D), Gross Ton
1812 - Convention (Subpart B), Gross 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.

Inspection history · 28

2 September 2010 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 3840753

23 July 2008 Administrative Inspection

Administrative · Sector Puget Sound · USCG Northwest District (CGD-NW) · Activity 3276915

20 October 2003 Administrative Inspection

Administrative · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1932263

22 August 2003 MARPOL Annex II Examination

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1884103

27 September 2002 Re-Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1680326

20 August 2001 Re-Inspection · Hull Examination

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1366539

30 April 2001 Administrative

Administrative · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1064696

18 September 2000 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1450519

30 August 1999 Hull Examination

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1420195

27 May 1999 Drydock Extension · Damage Survey

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1381582

21 September 1998 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1416764

22 October 1997 Re-Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1400654

9 October 1996 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1430284

6 May 1996 Hull Examination

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1359103

10 January 1996 Examination of Repairs · Re-Inspection · Hull Examination · Damage Survey

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1402164

12 October 1994 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 863024

25 October 1993 Re-Inspection · Hull Examination · MARPOL Annex II Examination

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1135268

28 October 1992 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1267894

20 November 1991 Re-Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1250837

23 May 1991 Hull Examination

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1235266

31 October 1990 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1240919

13 December 1989 Deficiency Check

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1236996

4 December 1989 Re-Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1214779

31 October 1988 COI Inspection · Hull Examination

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 890594

11 May 1988 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1346580

18 March 1987 Re-Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 1016959

16 May 1986 Credit Drydock · COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 989619

13 November 1985 COI Inspection

Physical examination · MSO PUGET SOUND · USCG Northwest District (CGD-NW) · Activity 986188

Deficiency record · 2

Documentation

Issued 4 December 1989 Resolved

PROVIDE PROPER FMC CERTIFICATE.

Condition: Unknown
Due 4 December 1989
Resolved 4 December 1989

Documentation

Issued 4 December 1989 Resolved

PROVIDE PROPER LOADLINE ENDORSEMENT.

Condition: Unknown
Due 4 December 1989
Resolved 4 December 1989

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.