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HFL 421
Tank Barge · Barge class · Built 2010s · USCG Heartland District (CGD-H) · Other hulls named HFL 421 · HINES FURLONG LINE, INC. operator of record, 2023
HFL 421 is a 2013 tank barge. The Coast Guard has recorded 21 inspections since 2013, most recently in August 2026, along with 1 deficiency and 2 casualty investigations between 2021 and 2023.
Records from 2013 to 2026. Most recent: inspection, 12 August 2026.
- Built
- 2013
- Last inspected
- 12 August 2026
- Documentation
- Valid · documentation file of 10 September 2026
- Deficiencies
- 1 recorded · 0 without a recorded resolution
- Controls
- None recorded without a removal date
- Casualties
- 2 investigations · 2021–2023
Identity
1247232
1236449
Flag
UNITED STATES
—
Maury page id
psix-1236449
Inspections, by type
…with no type recorded5
Years with a record
13 calendar years (2013–2026)
The 21 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.
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)297.5 ft × 54.0 ft × 12.0 ft
Registered tonnagegross 1,619 / net 1,619
ITC dimensions (L × B × D)Not recorded
ITC tonnageNot recorded
BuilderTRINITY MARINE PRODUCTS INC · ASHLAND CITY, TN, UNITED STATES · built 2013
Hull materialSteel
PropulsionNot recorded
Hull shapeBox
Hull configurationMonohull
Hailing portBOWLING GREEN, KY
Trade endorsementsCoastwise, unrestricted
DocumentationValid · issued 9 June 2026 · expires 30 June 2027
Service, as the file records itTank Barge
Hull formbarge (Maury's inference from propulsion, hull shape, material and length, rule hf-1; not a recorded fact)
Tonnage as PSIX records it1619 - Simplified, Gross Ton
1619 - Simplified, Net Ton
929 - Displacement, Net Ton
1619 - Simplified, Net Ton
929 - Displacement, Net 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.
Inspected as a tow unit · 5
The Coast Guard recorded this vessel and the following in the same inspection activity — normally a tug and the barges in its tow. A recreational or unclassed hull in the same activity is held and not published, so it does not appear here: these lists are a floor, not a complete manifest.
CTC 29147 Tank Barge · MISLE 1575559 · 16 October 2023 · activity 7847340DEFENDER Towing Vessel · MISLE 1586549 · 16 October 2023 · activity 7847340AL MIDDLETON Towing Vessel · MISLE 21060 · 2 September 2021 · activity 7309111TOMMY H Towing Vessel · MISLE 405122 · 2 September 2021 · activity 7309111HFL 423 Tank Barge · MISLE 1236450 · 2 September 2021 · activity 7309111Inspection history · 21
12 August 2026
Administrative Inspection
Administrative · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 8462634
9 August 2024
Annual Inspection · Deficiency Check · Administrative Inspection
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7977924
16 October 2023
Type not recorded
No type recorded · Marine Safety Unit Lake Charles · USCG Heartland District (CGD-H) · Activity 7847340
3 July 2023
Cargo Tank Internal · MTSA Verification · COI Inspection · Internal Structural Exam · Drydock Exam · Examination of Repairs
Physical examination · Sector New Orleans · USCG Heartland District (CGD-H) · Activity 7730452
7 September 2022
Annual Inspection · Administrative Inspection
Physical examination · Sector Houston/Galveston · USCG Heartland District (CGD-H) · Activity 7553341
21 October 2021
Administrative Inspection · Annual Inspection · MTSA Verification
Physical examination · Marine Safety Unit Baton Rouge · USCG Heartland District (CGD-H) · Activity 7337188
2 September 2021
Type not recorded
No type recorded · Marine Safety Unit Port Arthur · USCG Heartland District (CGD-H) · Activity 7309111
12 November 2020
Administrative Inspection
Administrative · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 7094300
24 July 2020
Periodic Inspection · MTSA Verification
Physical examination · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 7015241
1 June 2020
Examination of Repairs
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6972113
29 July 2019
MTSA Verification · Annual Inspection
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6769271
6 August 2018
COI Inspection · MTSA Verification · Internal Structural Exam
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 6504829
10 July 2017
Administrative Inspection · MTSA Verification · Annual Inspection
Physical examination · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 6233446
20 June 2017
Type not recorded
No type recorded · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 6184218
11 May 2017
Type not recorded
No type recorded · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 6144578
22 February 2017
Type not recorded
No type recorded · Sector Ohio Valley · USCG Heartland District (CGD-H) · Activity 6093172
21 July 2016
Annual Inspection · Administrative Inspection · MTSA Verification
Physical examination · Marine Safety Unit Paducah · USCG Heartland District (CGD-H) · Activity 5957005
24 June 2015
Annual Inspection · Administrative Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 5162244
27 February 2015
Administrative Inspection
Administrative · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 5075868
30 May 2014
Annual Inspection · MTSA Verification
Physical examination · Marine Safety Unit Huntington · USCG Heartland District (CGD-H) · Activity 4879118
13 August 2013
Initial Construction-Excluding Oversight · Internal Structural Exam · Cargo Tank Internal · Initial Certification · MTSA Verification · Hull Examination · Administrative Inspection
Physical examination · Marine Safety Detachment Nashville · USCG Heartland District (CGD-H) · Activity 4683906
Deficiency record · 1
09 - Working and Living Conditions › 092 - Working Conditions › Electrical
Issued 9 August 2024
Resolved
The following locations in the weather are Class I, Division 1 (Zone 1) locations and may have only approved intrinsically safe, explosionproof, or purged and pressurized electrical equipment, and through runs of marine shipboard cable if the location is—(1) Within 10 feet (3 m) of:(i) A cargo tank vent outlet;(ii) A cargo tank ullage opening;(iii) A cargo pipe flange;(iv) A cargo valve.
MI observed installation of solar powered alarm panel within 10 feet of cargo stripping flange inside of the hazardous area.
Vessel must demonstrate to the satisfaction of the OCMI that the installation of the solar-powered alarm panel is outside of the hazardous area as per MSC letter no. E2-2302839.
Vessel must submit a repair proposal to the cognizant
OCMI before modifications are made and may not utilize stripping line in conjunction with the alarm panel until
item is permanently corrected.
46 CFR 111.105-31(m)(1)
Casualty record · 2
2 September 2021Routine · role: Involved in a Marine Investigation (non-casualty) · activity 7309111
16 October 2023Routine · role: Involved in a Marine Casualty · activity 7847340
Each line is an incident investigation the Coast Guard recorded with this hull among the vessels involved, with the date and the classification the Coast Guard gave it, and the bridge, lock or dam the investigation names where it names one. Involvement is not fault. The investigation narrative is not published. Source: IIR, through 2026.
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.