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DLB I

Industrial Vessel · Miscellaneous Vessel class · Built 1950s · USCG Heartland District (CGD-H)

DLB I is a 1956 industrial vessel. The Coast Guard has recorded 17 inspections since 1981, most recently in April 1991, along with 13 deficiencies.

Records from 1981 to 1991. Most recent: inspection, 16 April 1991.

Built
1956
Last inspected
16 April 1991
Documentation
Not in the documentation file of 10 September 2026
Inspections
17
Deficiencies
13 recorded · 0 without a recorded resolution
Controls
None recorded without a removal date

Identity

US Official No.
270836
IMO number
—
Call sign
—
MISLE id
43139
Flag
VANUATU
MMSI
—
Maury page id
psix-43139

Inspections, by type

…physical examinations8
…administrative events2
…with no type recorded7
Years with a record 9 calendar years (1981–1991)
The 17 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 35 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

Tonnage as PSIX records it3950 - Regulatory (Subpart C or D), Net Ton
4514 - 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 · 17

16 April 1991 Administrative
Administrative · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1218222
18 April 1990 COI Inspection · Hull Examination
Physical examination · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 905574
30 August 1989 Administrative
Administrative · MSO HOUSTON/GALVESTON · USCG Heartland District (CGD-H) · Activity 1349267
22 June 1989 Deficiency Check
Physical examination · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 1043243
7 June 1989 Type not recorded
No type recorded · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 886893
10 May 1989 Deficiency Check
Physical examination · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 896522
12 April 1989 COI Inspection
Physical examination · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 1037577
14 June 1988 Re-Inspection
Physical examination · MIO HOUSTON · USCG Heartland District (CGD-H) · Activity 1031614
18 May 1987 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1025828
24 April 1987 COI Inspection · Hull Examination
Physical examination · MSO Mobile · USCG Heartland District (CGD-H) · Activity 1333216
26 November 1986 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1327050
8 May 1986 Deficiency Check
Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 1295237
6 February 1986 COI Inspection
Physical examination · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 999534
27 June 1985 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 986857
7 May 1985 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 983002
27 February 1982 Type not recorded
No type recorded · MSO PORT ARTHUR · USCG Heartland District (CGD-H) · Activity 1274914
7 May 1981 Type not recorded
No type recorded · MIO NEW ORLEANS · USCG Heartland District (CGD-H) · Activity 969913

Deficiency record · 13

Unknown
Issued 7 June 1989 Resolved
COMPLY WITH THE REQUIREMENTS OUTLINED IN G-MSC PLAN REVIEW LETTER 16710 DB-1 SERIAL E-90283 PRIOR TO 15 AUGUST 1989.
Condition: Unknown
Due 7 June 1989
Resolved 7 June 1989
Deck/Cargo
Issued 12 April 1989 Resolved
PROVIDE FINAL REPORT ON CRANE MODEL AMERICAN 9720-SER #GS 18810.
Condition: Unknown
Due 12 April 1989
Resolved 12 April 1989
Deck/Cargo
Issued 12 April 1989 Resolved
PROVIDE FINAL REPORT ON CRANE MODEL 40-SER#50629 BY AMELYDE.
Condition: Unknown
Due 12 April 1989
Resolved 12 April 1989
Lifesaving
Issued 12 April 1989 Resolved
PROVIDE COPY (STAMPED CG APPROVED) OF REQUIRED PLANS FOR ABOVE DECK ACCOMMODATION SPACE TO INCLUDE STRUCTURAL, STRUCTURAL FIRE PROTECTION, VENTILATION, ELECTRICAL, PIPING AND GENERAL ARRANGEMENT.
Condition: Unknown
Due 12 April 1989
Resolved 12 April 1989
Deck/Cargo
Issued 12 April 1989 Resolved
CONDUCT LOAD TEST (1.1 MAXIMUM ALLOWED SAFEWORKING LOAD) IN PRESENCE OF CG MARINE INSPECTOR ON CRANES.
Condition: Unknown
Due 12 April 1989
Resolved 12 April 1989
Construction/Loadline
Issued 24 April 1987 Resolved
COMPLETE REBOARDING OF HELO DECK AND PROPERLY MARK SAME.
Condition: Unknown
Due 24 April 1987
Resolved 24 April 1987
Deck/Cargo
Issued 24 April 1987 Resolved
CONDUCT LOAD TEST OF BOTH CRANES IN PRESENCE OF C.G. INSPECTOR
Condition: Unknown
Due 24 April 1987
Resolved 24 April 1987
Unknown
Issued 6 February 1986 Resolved
SERVICE FIXED FIRE EXTNGUISHING EQUIPMENT AS REQUIRED BY 46CFR91.20 (A) (2)
Condition: Unknown
Due 6 February 1986
Resolved 6 February 1986
Unknown
Issued 6 February 1986 Resolved
PROVIDE STABILITY LETTER.
Condition: Unknown
Due 6 February 1986
Resolved 6 February 1986
Unknown
Issued 6 February 1986 Resolved
REPAIR AND PROVE PROPER OPERATION OF EMERGENCY LIGHTS IN WAY OF LIFE RAFT STORAGE OVER.
Condition: Unknown
Due 6 February 1986
Resolved 6 February 1986
Unknown
Issued 6 February 1986 Resolved
PROVE PROPER OPERATION OF VESSEL OILY WATER SEPARATORS.
Condition: Unknown
Due 6 February 1986
Resolved 6 February 1986
Unknown
Issued 6 February 1986 Resolved
PROVE PROPER OPERATION OF MAIN SWITCH BOARD FREQUENCY METER.
Condition: Unknown
Due 6 February 1986
Resolved 6 February 1986
Unknown
Issued 6 February 1986 Resolved
PROVE PROPER OPERATION OF TECHOMETER ON #2 GENERATOR.
Condition: Unknown
Due 6 February 1986
Resolved 6 February 1986

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.