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PYTHON 252

PYTHON 252 is a 2009 offshore supply vessel. The Coast Guard has recorded 31 inspections since 2008, most recently in October 2025, along with 18 deficiencies, 1 operational control and 1 casualty investigation in 2020.

Records from 2008 to 2025. Most recent: inspection, 29 October 2025.

Built
2009
Last inspected
29 October 2025
Documentation
Not in the documentation file of 10 September 2026
Controls
None recorded without a removal date

Identity

9536222 View on MarineTraffic leaves Maury; a third-party site, nothing from it is stored here
5NA2036
949500
Flag
NIGERIA
367416070
Maury page id
psix-949500

Inspections, by type

…with no type recorded2
Years with a record 14 calendar years (2008–2025)
The 31 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 Offshore class in Maury's sources begin in 1978.

Documentation record

Tonnage as PSIX records it1596 - Convention (Subpart B), Gross Ton
2755 - Dead Weight, Gross Ton
1089 - Displacement, Gross Ton
587 - Convention (Subpart B), Net 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

WDG5514MMSI 367416070 · active · compulsorily equipped · granted 7 July 2022, expires 28 September 2032
WDE9327MMSI 367416070 · cancelled · compulsorily equipped · granted 23 June 2009, cancelled 26 September 2012 · licensed under a name not among this hull’s recorded names (not shown)
FCC Universal Licensing System ship-station file of 6 September 2026, matched to this hull on its US Official Number. Status and dates are the file’s own. The licensee is not read from the file and is not shown. A lapsed licence’s MMSI is still the number the vessel transmitted under while it was valid.

Inspected as a tow unit · 9

Inspection history · 31

29 October 2025 ISPS Exam
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 8260457
27 October 2025 Type not recorded
No type recorded · Sector Mobile · USCG Heartland District (CGD-H) · Activity 8259219
21 October 2025 Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 8256652
20 October 2025 Administrative Inspection
Administrative · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8256011
14 October 2025 Administrative Inspection · PSC A
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8251976
2 June 2025 Administrative Inspection · COI Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8145139
8 January 2025 MTSA/ISPS Verification · COI Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8042014
21 November 2024 In-Service Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 8038323
15 July 2024 Internal Structural Exam · Drydock Exam · Cargo Tank Internal
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7958479
24 January 2024 Administrative Inspection · Examination of Repairs
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 7854235
20 January 2022 Drydock Exam · Damage Survey · Examination of Repairs · Administrative Inspection · Internal Structural Exam
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 7382847
7 December 2021 Damage Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7368213
29 October 2020 Administrative Inspection · Damage Survey
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7086777
28 October 2020 Type not recorded
No type recorded · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 7086719
5 June 2020 Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6968759
22 April 2020 Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6942337
28 February 2020 Appeal
Administrative · USCG Heartland District (dp) · USCG Heartland District (CGD-H) · Activity 6917516
10 October 2019 Administrative Inspection · In-Service Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 6832406
30 September 2019 Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6824687
23 August 2019 Construction Oversight · Initial Construction-Excluding Oversight · MARPOL Annex I Examination · MTSA/ISPS Verification · MARPOL Annex VI Survey · MARPOL Annex IV Survey · MARPOL Annex II Examination · Administrative Inspection · Ballast Water Examination · COI Inspection · MARPOL Annex V Examination
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6792432
15 July 2019 Internal Structural Exam · Administrative Inspection · Drydock Exam
Physical examination · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6750406
18 September 2018 Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6553550
25 January 2017 Administrative Inspection
Administrative · Sector Mobile · USCG Heartland District (CGD-H) · Activity 6076964
11 August 2015 Administrative Inspection · Annual Inspection
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 5213216
26 August 2014 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 4966209
24 February 2012 Cargo Tank Internal · Internal Structural Exam · Hull Examination · Deficiency Check
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 4249533
2 February 2012 MARPOL Annex I Examination · Examination of Repairs · Administrative Inspection · MTSA/ISPS Verification
Physical examination · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 4244410
5 August 2011 MARPOL Annex I Examination · MTSA/ISPS Verification · Annual Inspection
Physical examination · Activities Europe · Activity 4105731
26 January 2011 Administrative Inspection
Administrative · Marine Safety Unit Morgan City · USCG Heartland District (CGD-H) · Activity 3933696
13 May 2009 Plan Review (Other than "T")
Administrative · USCG Heartland District · USCG Heartland District (CGD-H) · Activity 3475817
3 October 2008 MARPOL Annex I Examination · Initial Certification · MTSA/ISPS Verification · Administrative Inspection · Welding Related Inspections Qualification Testing · Construction Oversight
Physical examination · Marine Safety Unit Houma · USCG Heartland District (CGD-H) · Activity 3377720

Deficiency record · 18

01 - Certificates & Documentation › 013 - Documents › SOPEP
Issued 15 October 2025 Resolved
Every oil tanker of 150 gross tons and above and every ship other than an oil tankerof 400 gross tonnage and abover shall carry on board a shipboard oil pollution emergency plan approved by the Administration. Vessel did not have an approved SOPEP from current Flag Administration. - MARPOL ANNEX 1 Reg. 37.1
Condition: Invalid
Action required: 17 - Rectify deficiencies prior to departure
Resolved 20 October 2025
Resolution: Vessel was provided with a stamped SOPEP.
01 - Certificates & Documentation › 011 - Ships Certificates › Safety Management Certificate (SMC/ ISM)
Issued 15 October 2025 Resolved
A Certificate, called a Safety Management Certificate, shall be issued to every ship by the Administration or an organization recognized by the Administration. The Administration or organization recognized by it shall, before issuing the Safety Management Certificate, verify that the company and its shipboard management operate in accordance with the approved safety management system. Vessel did not have approved Safety Management Certificate issued by the Administration or organization. -SOLAS 74(20) Ch.IX Reg 4.3
Condition: Invalid
Action required: 17 - Rectify deficiencies prior to departure
Resolved 20 October 2025
Resolution: Vessel was provided with a valid SMC.
07 - Fire Safety › N/A - No Subsystem › Fire doors/openings in fire-resisting divisions
Issued 15 October 2025 Resolved
Fire doors in main vertical zone bulkheads, galley boundaries and stairway enclosures other than power-operated watertight doors and those which are normally locked shall satisfy the following requirements: the doors shall be self-closing and be capable of closing with an angle of inclination of up to 3.5° opposing closure. Vessel "A" class division doors were unable to fully self-close to maintain division specified on Fire Control Plan. - SOLAS 74(20) Ch.II-2 Reg. 9.4.1.1.5.1
Condition: Improper/Lack of Maintenance
Action required: 17 - Rectify deficiencies prior to departure
Resolved 20 October 2025
Resolution: Fire doors were attested by class to be satisfatorily repaired to conform with the Fire Control Plan.
01 - Certificates & Documentation › 013 - Documents › Conformance Test Report
Issued 15 October 2025 Resolved
Ships shall be fitted with a system to automatically transmit the information specified in paragraph 5. Vessel’s LRIT does not have a conformance test required by MSC.1/Circ.1307. - SOLAS 74(20) Ch.V Reg. 19-1.4.1
Condition: Invalid
Action required: 15 - Rectify deficiencies by next port
Resolved 20 October 2025
Resolution: Vessel was provided with a valid LRIT Conformance Report.
09 - Working and Living Conditions › 092 - Working Conditions › Ventilation (Working spaces)
Issued 15 October 2025 Resolved
Machinery spaces of category A shall be adequately ventilated to ensure that when machinery is operating at full power in all weather conditions, an adequate supply of air is maintained to the space. Ventilation to the main machinery space was found inoperable due to a bad breaker. - SOLAS 74(04) Ch.II-1 Reg.35
Condition: Damaged By Earlier Event
Action required: 17 - Rectify deficiencies prior to departure
Resolved 20 October 2025
Resolution: Ventilation breaker was attested by Class to be satisfactoriy repaired.
05 - Radio Communications › N/A - No Subsystem › Performance standards for radio equipment
Issued 15 October 2025 Resolved
At least three two-way VHF radiotelephone apparatus shall be provided on every passenger ship and on every cargo ship of 500 gross tonnage and upwards. Such apparatus shall conform to performance standards not inferior to those adopted by the Organization as per resolution A.809(19). Vessel did not have spare batteries for VHF radios. - SOLAS 74(20) Ch.III Reg. 6.2.1.1
Condition: Invalid
Action required: 17 - Rectify deficiencies prior to departure
Resolved 20 October 2025
Resolution: RO attested that emergency batteries were provided to lifeboat radios.
07 - Fire Safety › N/A - No Subsystem › Fire fighting equipment and appliances
Issued 15 October 2025 Resolved
Fire extinguishers shall be situated ready for use, which can be reached quickly and easily at any time in the event of a fire, and in such a way that serviceability is not impaired. Portable extinguishes within the CO2 room were piled onto one another and not properly secured. - SOLAS 74(09) Ch.II-2 Reg 10.3.2.4
Condition: Improper Installation
Action required: 17 - Rectify deficiencies prior to departure
Resolved 20 October 2025
Resolution: Ro attested that fire extinguishers were placed in a secure fashion.
02 - Structural Conditions › N/A - No Subsystem › Hull damage impairing seaworthiness
Issued 29 October 2020 Resolved
No repairs or alterations to the hull or machinery, or to equipment that affects the safety of the OSV, may be made without notice to the cognizant OCMI in the inspection zone where the repairs or alterations are to be made. Vessel suffered damage to their starboard side shell and starboard fuel day tank due to collision with DB THOR (IMO-8639455) during Hurricane ZETA. Vessel currently is aground in the mud at 29.09.7N 090-3.1W at Bayou Cochon. Master/Rep shall make reports to OCMI prior to movement to Bollinger Fourchon for repairs with plans to refloat the vessel, and transit plans to include timeline of movement, towing vessels, and configurations. Point of contacts shall also be provided for the towing vessels and any vessels used in refloating the HARVEY SEAS. Timely reports shall be made to the OCMI during the process and once the vessel has safely made it to Bollinger Fourchon. Vessel is only authorized to transit to Bollinger Fourchon for repairs and shall provide the local OCMI with a damage survey and repair proposal prior to effective repairs. The local OCMI will oversee the repair process and final examination of satisfactory repairs.
Action required: 60 - Rectify deficiencies prior to movement
Resolved 25 July 2024
Resolution: Issued DD/ISE/CTIE credit on 25 JUL 2024.
Documentation › Logs/Records › Garbage Recordkeeping
Issued 11 August 2015 Resolved
Noted several instances of white-out used to alter entries in Garbage Log Book. Likely attributable to simple mistakes but nevertheless advised Captain that lining out/initialing was preferrable editing method. Check at next annual inspection
Condition: Improper/Lack of Maintenance
Action required: 705 - Other - as specified
Due 5 August 2016
Resolved 5 September 2019
Lifesaving › Inflatable Liferafts › Hydrostatic Release Unit
Issued 11 August 2015 Resolved
No expiration date marked on HRUs for four (4) inflatable liferafts
Action required: 705 - Other - as specified
Resolved 11 August 2015
Resolution: HRUs marked appropriately
Communications › Radio Communications › VHF Radiotelephone
Issued 11 August 2015 Resolved
Expired backup battery for portable VHF radio
Action required: 705 - Other - as specified
Resolved 11 August 2015
Resolution: Backup battery purchased/provided
Pollution Prevention/Response › Prevention Equipment › Standard Discharge Connection
Issued 11 August 2015 Resolved
Connection missing required 6 bolts and nuts, as well as oil-proof gasket
Action required: 705 - Other - as specified
Resolved 11 August 2015
Resolution: Chief engineer procured required materials
Fire Fighting › Fire Hoses › Condition
Issued 11 August 2015 Resolved
Pinhole leak in one fire hose
Action required: 705 - Other - as specified
Resolved 11 August 2015
Resolution: Defective hose destroyed and replaced
Engineering › Fuel Oil Service System › Piping
Issued 24 February 2012 Resolved
Company added centrifuge system to existing fuel manifold. Informed Vsl rep that plans must be sent to MSC for approval.
Action required: 705 - Other - as specified
Resolved 24 April 2012
Resolution: USCG MSC Approved Plans received.
Documentation › Logs/Records › Oil Record Book
Issued 2 October 2011 Resolved
Ensure new directions for making entires are inserted into Oil Record Book. New MARPOL regulations came into effect January 1, 2011.
Action required: 705 - Other - as specified
Due 2 November 2011
Resolved 28 October 2011
Fire Fighting › Structural - A Class Divisions › Control Stations
Issued 2 October 2011 Resolved
Make wiring penetrations in bridge deck compliant to deck fire protection rating. Materials must be CG approved for A-class penetration in 3 locations identified: under main console fwd and in locker amidships within 90 days. Verify approval of materials and installation with attending inspector prior to installation.
Action required: 705 - Other - as specified
Due 2 January 2012
Resolved 24 February 2012
Resolution: Third party Electric Company installed ROXTEC at all locations noted in deficiency
Fire Fighting › Structural - A Class Divisions › Machinery Spaces
Issued 2 October 2011 Resolved
Fwd bulkhead CO2 room space is identified as A-15 on plans, but should be A-60. Verify A-60 construction by next credit drydock.
Action required: 705 - Other - as specified
Due 14 August 2012
Resolved 24 February 2012
Resolution: Verified A-60 by gauging insulation and verifying insulation was approved. USCG certs uploaded to vsl documents
Operations/Management › Vessel Safety Management › Maintenance of Ship/Equipment
Issued 2 October 2011 Resolved
Periodic Safety Test Procedures call for use of simulation for testing of sensors. Provide test procedures to OCMI (ACTEUR) for approval that do not rely on simulation within 60 day.*** PSTPs are amended and reviewed. Must be verified at next scheduled CG attendance.***
Action required: 705 - Other - as specified
Due 28 January 2013
Resolved 10 September 2013
Resolution: Verified PSTPs where approved and onboard.

Casualty record · 1

28 October 2020Routine · role: Involved in a Marine Casualty · serious marine incident, as classified · activity 7086719
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.

Recorded names · 1

HARVEY SEAS (2020). Names as the Coast Guard recorded them in incident records, with the years they appear; some are renames and some are spelling variants.

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.