MAERSK YORKTOWN

After any survey of the ship has been completed, no change shall be made in the equipment covered by the survey, without the sanction of the Administration, except the direct replacement of such equipment and fittings. Vessel installed new Oil Content Meter meeting MEPC 107(49). IOPP Form A issued by RO was not updated to reflect this new equipment. MARPOL 73/78 Annex I / Reg 6.4.2

After any survey of the ship has been completed, no change shall be made in the structure, equipment, systems, fittings, arrangements or material covered by the survey, without the sanction of the Administration, except the direct replacement of such equipment and fittings. Scavenge Air Cooler System tank discharge piping was modified from as built condition. Discharge piping connected to OWS overboard piping beyond OWS was removed by crew. Crew now pumps scavenge air drain tank to sludge tank with portable pumps and hoses and discharges all ashore. The new system should be made permanent, use of portable hoses/pumps will not be authorized by administration. Complete ABS review/approval of modification and new procedures. (See drawings M 134 & M 160) MARPOL Annex I / Reg 14.6

Oil filtering equipment shall be of a design approved by the Administration and shall be such as will ensure that any oily mixture discharged into the sea after passing through the system has an oil content not exceeding 15 parts per million. In considering the design of such equipment, the Administration shall have regard to the specification recommended by the Organization. Repair holed OWS piping near 3-way valve. In addition, as noted in Item 02, scavenge air drain tank piping to OWS overboard piping removed and blanked off. Maintain seal log/plastic seal and/or permanently secure blank. MARPOL Annex I / Reg 14.6

During testing of auxiliary boiler standby feed pump (following ATP/PSTP procedures), standby feed pump did not turn on as stated in PSTP. Crew reviewed electrical diagrams and identified design which prohibited auto-standby start when breaker F9B & F7B are tripped. Determine with ABS if electrical system/power source requires modification or if PSTP can be updated for pressure switch auto-start only. During inspection, tested auto-start with low pressure to pressure switch (not on PSTP). SOLAS 74am (04 Cons Ed) Ch II-1/46.2

Measures shall be taken to the satisfaction of the Administration to ensure that the equipment is functioning in a reliable manner and that satisfactory arrangements are made for regular inspections and routine tests to ensure continuous reliable operations. PSTP procedures were revised by crew/company in July 2025 to Revision 2.2. Complete approval process with ABS engineering. Provide ABS approval letter to USCG-ACTEUR office. SOLAS 74am (04 Cons Ed) Ch II-1/46.2

All electrical apparatus shall be so constructed and so installed as to not cause injury when handled or touched in the normal manner. Various dead end wires identified in fore peak/bow thruster space near tank gauging system. SOLAS 74am (04 Cons Ed) Ch II-1/45.1.3

The company should ensure that each ship is manned with qualified, certificated and medically-fit seafarers in accordance with the national and international requirements. During review of the crew’s medical certificates, identified 2 crew members on board that had not submitted their medical waivers to the master as per company sign on procedures. Corrected on the spot. SOLAS 74am (04 Cons Ed) CH IX/3.1; ISM Code Part A 6.2.1

In multi-engine installations which are supplied from the same fuel source, means of isolating the fuel supply and spill piping to individual engines shall be provided. During testing of remote fuel shut-off valves, Main Engine FO inlet valve failed to fully close. Crew replaced spring on quick closing valve and retested satisfactory. SOLAS 74am (04 Cons Ed) II-2 / 4.2.2.5.5

All lifesaving appliances shall be in working order and ready for immediate use. Port aft hull of lifeboat shows a hairline crack in the gelcoat, which requires further investigation. 74 SOLAS 20 III/20.2

The condition of the ship and its equipment shall be maintained to conform with the provisions of the present regulations to ensure that the ship in all respects will remain fit to proceed to sea without danger to the ship or persons on board. Vessel reported one-inch diameter hole in Port FW tank. 74 SOLAS 20 I/11

All ships of 3,000 gross tonnage and upwards shall have a 3 GHz radar. Vessel reported inoperable s-band radar. ABS has issued a short-term SLE certificate valid until 10 January 2024. Flag dispensation is granted to the vessel MAERSK YORKTOWN until 10 January 2024. 74 SOLAS 20 V/19.2.7

The ring, line and letters shall be painted in white or yellow on a dark ground or in black on a light ground. Vessels loadline and draft marks are not legible. ICLL 66 I/8

Test procedure documents must be in a step-by-step or checkoff list format. Each test instruction must specify equipment status, apparatus necessary to perform the tests, safety precautions, safety control and alarm setpoints, the procedure to be followed, and the expected test result. The fire, heat, and flame detector numbers in the Periodic Safety Procedure (ABS approval date 06May2019) do not correspond with the detector numbers in the Consillium Fire Detection Panel or labeled on board the vessel. Cite: 46 CFR 61.40-10(a) NVIC 01-13 CH-1 Enclosure(2) 3.2.1.2

The company should establish procedures, plans and instructions, including checklists as appropriate for key shipboard operations concern the safety of the personnel, ship and protection of the environment. Multiple entries in the Lock-Out Tag-Out (LOTO) log or tags identified on LOTO equipment do not follow the SMS procedure 07-01-02-01.900 found in the LOTO logbook. Cite: SOLAS 2020 IX/Reg 3, ISM Code Part A 7

Ventilators in position 1 or 2 to spaces below freeboard deck or decks of enclosed superstructures shall have coamings of steel or other equivalent material, substanitally constructed and efficiently connected to the deck. Approx 5 cm from dem, a 2 cm hole was identified in ventilator V3, as indicated on ILLC Lloyd's Registry Form 2026 (ABS equivalent to LL-11-D/stamped by ABS 16Jun2017). ILLC 66/88 Reg 19.1

Provide letter from the previous flag or the Recognized Organization identifying the approved fire control plan.

Repair vent in #5 cargo hold to original condition.

The emergency generator set must shut down automatically upon loss of lubricating oil pressure. The EDG did not shut down when simulationg loss of lube oil pressure as per approved PSTPs.

The U.S. is not signatory to MARPOL 73/78 Annex IV; an International Sewage Pollution Prevention Certificate may not be issued on behalf of the Coast Guard. ABS has issued this certificate instead of a Statement of Voluntary Compliance to demonstrate compliance. Provide evidence that proper documentation has been issued.

Satisfactory means shall be provided for the protection of the crew. Repair wasted/ corroded guard rail and ladder identified at main ddeck starboard side at bay 21, and at ladder to satellite antenna on top of superstructure.Must fix prior to the next credit drydock.

The condition of the ship and its equipment shall be mainatined to conform with the provisions of the present regulations to ensure that the ship in all respects will remain fit to proceed to sea without danger to the ship or persons on board. Door locks were found inoperable on decks A, B, C, D, and upper deck. Repair locks to the satisfaction of the Recognized Organization.

Ensure proper operation of the time delay release for the CO2 system covering the emergency generator room.

Provide new LRIT conformance test report due to reflag into US registry IAW NVIC 01-13.

Repair corroded or bent guard rails around the ship IAW ILLC 66/88 Reg 25.

Renew HFO vent piping forward of the accommodation on port side cargo deck. ILLC 66/88 Reg 19.

Repair doors with missing handles or key holes, one door is located in inner Bosn' store, one door is located on deck A cleaning gear locker. SOLAS II-2/reg9.

Repair multiple cargo hold vent covers with corroded, bent or missing latching mechanisms. SOLAS II-2/reg 14.

Replace fire control plan symbol near the accommodation entrance, p/s, with approved IMO fire control plan symbols. SOLAS II-2/Reg 15

Repair non-functioning emergency lights and exit lights found during blackout test: Emg-lights: Outside chief engineer's stateroom and Deck E main stairway. Exit-Lights: Port side poop deck, Deck D SOLAS II-2/Reg 13

Place IMO placards/signs indicating whether a space is smoke detector protected or head detector protected space IAW approved fire control plan. SOLAS II-2/reg 15.

Vessel is authorized an interim acceptance PUMS endorsement. Vessel has until the next scheduled dry dock to close all gaps not in accordance with USCG NVIC 01-13 enclosure (2) 3.2.1.